2016 Toyota Highlander service bulletins & manufacturer communications

269 manufacturer communications are on file with NHTSA for the 2016 Toyota Highlander. TSBs are repair guidance for dealers — they are not recalls, and repairs are not automatically free.

• Some 2005 – 2026 Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. Follow the procedures in this bulletin to remediate t…
  T-SB-0055-24 Rev2 · Technical service bulletin · Unknown OR Other · issued Jan 7, 2026
• Some customers may experience echoing on the line calling the vehicle when using Bluetooth Hands Free. This is caused by the phone Hands Free volume being too low.
  T-TT-0790-25 · Technical service bulletin · Electrical System · issued Aug 20, 2025
• The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. The procedures outlined in this Service Bul…
  T-SB-0058-23 Rev1 · Service campaign · Electrical System · issued Jun 13, 2025
• The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds.…
  T-SB-0039-24 Rev2 · Technical service bulletin · Structure · issued Dec 6, 2024
• To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is…
  T-SB-0038-24 Rev2 · Technical service bulletin · Structure · issued Dec 6, 2024
• Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If these acidic compounds settle on an expos…
  T-SB-0035-24 Rev2 · Technical service bulletin · Structure · issued Dec 6, 2024
• Toyota vehicles are currently protected with RapgardTM protective film designed to protect the horizontal painted surfaces. This material protects from acid rain, environmental fal…
  T-SB-0061-23 Rev2 · Technical service bulletin · Structure · issued Dec 5, 2024
• Vehicles may occasionally be subjected to contamination by airborne iron particles shed from railroad tracks, train wheels, exposure to heavy machinery facilities, grinding, weldin…
  T-SB-0062-23 Rev2 · Technical service bulletin · Structure · issued Dec 3, 2024
• Some 2005 – 2024 Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. Follow the procedures in this bulletin to remediate t…
  T-SB-0055-24 Rev1 · Technical service bulletin · Structure · issued Jul 29, 2024
• Some 2005 – 2024 Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. Follow the procedures in this bulletin to remediate t…
  T-SB-0055-24 Rev1 · Technical service bulletin · Structure · issued Jul 29, 2024
• The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds.…
  T-SB-0039-24 Rev1 · Technical service bulletin · Structure · issued Jul 12, 2024
• To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is…
  T-SB-0038-24 Rev1 · Technical service bulletin · Structure · issued Jul 12, 2024
• Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If these acidic compounds settle on an expos…
  T-SB-0035-24 Rev1 · Technical service bulletin · Structure · issued Jul 12, 2024
• The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds.…
  T-SB-0039-24 Rev1 · Technical service bulletin · Structure · issued Jul 12, 2024
• To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is…
  T-SB-0038-24 Rev1 · Technical service bulletin · Structure · issued Jul 12, 2024
• Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If these acidic compounds settle on an expos…
  T-SB-0035-24 Rev1 · Technical service bulletin · Structure · issued Jul 12, 2024
• Some 2005 – 2024 Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. Follow the procedures in this bulletin to remediate t…
  T-SB-0055-24 · Technical service bulletin · Structure · issued Jun 21, 2024
• Some 2005 – 2024 Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. Follow the procedures in this bulletin to remediate t…
  T-SB-0055-24 · Technical service bulletin · Structure · issued Jun 21, 2024
• This Service Bulletin provides updated non-electric water pump leak inspection and diagnostic tips for some 2008 – 2025 model year Toyota vehicles.
  T-SB-0103-20 Rev1 · Technical service bulletin · Engine · issued Jun 19, 2024
• This Service Bulletin provides updated non-electric water pump leak inspection and diagnostic tips for some 2008 – 2025 model year Toyota vehicles.
  T-SB-0103-20 Rev1 · Technical service bulletin · Engine · issued Jun 19, 2024
• Toyota vehicles are currently protected with RapgardTM protective film designed to protect the horizontal painted surfaces. This material protects from acid rain, environmental fal…
  T-SB-0061-23 Rev1 · Technical service bulletin · Structure · issued May 17, 2024
• Vehicles may occasionally be subjected to contamination by airborne iron particles shed from railroad tracks, train wheels, exposure to heavy machinery facilities, grinding, weldin…
  T-SB-0062-23 Rev1 · Technical service bulletin · Structure · issued May 15, 2024
• To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is…
  T-SB-0038-24 · Technical service bulletin · Structure · issued Apr 19, 2024
• Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If these acidic compounds settle on an expos…
  T-SB-0035-24 · Technical service bulletin · Structure · issued Apr 19, 2024
• To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is…
  T-SB-0038-24 · Technical service bulletin · Structure · issued Apr 19, 2024
• Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If these acidic compounds settle on an expos…
  T-SB-0035-24 · Technical service bulletin · Structure · issued Apr 19, 2024
• This is to advise of various price adjustments that will affect Toyota Genuine Motor Oil and Long Life Coolant, effective March 1, 2024. These products are ordered through the Toyo…
  T-PANT-2024-004- · Technical service bulletin · Engine and Engine Cooling · issued Mar 4, 2024
• OBSOLETE NOTICE January 22, 2024: This bulletin is now obsolete. Please see T-SB-0057-18.
  T-SB-0043-14 · Technical service bulletin · Equipment · issued Jan 22, 2024
• TSB: The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. Follow the procedures outlined in this…
  TSB005823 · Technical service bulletin · Visibility · issued Aug 21, 2023
• TSB: Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) (see Figure 1) for most 1979…
  TSB003220 · Technical service bulletin · Equipment · issued Aug 17, 2023
• TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered ke…
  T-SB-0057-18 · Technical service bulletin · Electrical System · issued May 30, 2023
• DL: Toyota has received reports of paint peeling on certain vehicles with the original factory-applied Blizzard Pearl or Super White paint colors. These reports indicate that vehic…
  Z3G_Dealer_Lette · Technical service bulletin · Structure · issued Dec 14, 2022
• DL: Toyota has received reports of paint peeling on certain vehicles with the original factory-applied Blizzard Pearl or Super White paint colors. These reports indicate that vehic…
  Z2G_Dealer_Lette · Technical service bulletin · Structure · issued Dec 14, 2022
• DL: Toyota has received reports of paint peeling on certain vehicles with the original factory-applied Blizzard Pearl or Super White paint colors. These reports indicate that vehic…
  ZKG_Dealer_Lette · Technical service bulletin · Structure · issued Dec 14, 2022
• TSB: Some 2005 ? 2022 model year Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty smell is present. Follow the procedures in this bullet…
  T-SB-0094-21 Rev · Technical service bulletin · Air Bags · issued Nov 23, 2022
• DL: Toyota has received reports of paint peeling on certain vehicles with the original factory-applied Blizzard Pearl or Super White paint colors. These reports indicate that vehic…
  Z3G_Dealer_Lette · Technical service bulletin · Structure · issued Nov 18, 2022
• DL: Toyota has received reports of paint peeling on certain vehicles with the original factory-applied Blizzard Pearl or Super White paint colors. These reports indicate that vehic…
  Z2G_Dealer_Lette · Technical service bulletin · Structure · issued Nov 18, 2022
• DL: Toyota has received reports of paint peeling on certain vehicles with the original factory-applied Blizzard Pearl or Super White paint colors. These reports indicate that vehic…
  ZKG_Dealer_Lette · Technical service bulletin · Structure · issued Nov 18, 2022
• DL: Toyota has received reports of paint peeling on certain vehicles with the original factory-applied Blizzard Pearl or Super White paint colors. These reports indicate that vehic…
  ZKG_Dealer_Lette · Technical service bulletin · Structure · issued Nov 17, 2022
• TI: TECHNICAL INSTRUCTIONS Customer Support Program ZKG Multiple Models and Model Years Vehicles Painted with Blizzard Pearl (070) or Super White (040) Paint Color Coverage for Pee…
  Z3G_Technical_In · Technical service bulletin · Structure · issued Nov 17, 2022
• CSP: Customer Support Program ZKG ? Paint Repair Process
  Z3G_Paint_Repair · Technical service bulletin · Structure · issued Nov 17, 2022
• DL: Toyota has received reports of paint peeling on certain vehicles with the original factory-applied Blizzard Pearl or Super White paint colors. These reports indicate that vehic…
  Z3G_Dealer_Lette · Technical service bulletin · Structure · issued Nov 17, 2022
• DL: Toyota has received reports of paint peeling on certain vehicles with the original factory-applied Blizzard Pearl or Super White paint colors. These reports indicate that vehic…
  Z2G_Dealer_Lette · Technical service bulletin · Structure · issued Nov 17, 2022
• TSB: Some 2010 ? 2022 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually unde…
  TSB001221Rev2 · Technical service bulletin · Structure · issued Jun 14, 2022
• TSB: Some 2010 ? 2022 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually unde…
  TSB001221Rev2 · Technical service bulletin · Structure · issued Jun 14, 2022
• TSB: Some 2016 ? 2018 model year Toyota vehicles equipped with Entune? Audio (version 01013E), Entune? Audio Plus (version 010156 or 01015C), or Entune? Premium Audio (versions 010…
  TSB004522Rev1 · Technical service bulletin · Parking Brake · issued Jun 3, 2022
• TSB: Some 2016 ? 2018 model year Toyota vehicles equipped with Entune? Audio (version 01013E), Entune? Audio Plus (version 010156 or 01015C), or Entune? Premium Audio (versions 010…
  TSB004522Rev1 · Technical service bulletin · Equipment · issued Jun 3, 2022
• TSB: Some 2005 ? 2022 model year Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty smell is present. Follow the procedures in this bullet…
  TSB009421Rev1 · Technical service bulletin · Equipment · issued May 26, 2022
• DL: Toyota has received reports of paint peeling on certain vehicles with the original factory-applied Blizzard Pearl or Super White paint colors. These reports indicate that vehic…
  Support Program · Technical service bulletin · Structure · issued May 18, 2022
• OBSOLETE NOTICE May 02, 2022: This bulletin is now obsolete. Please see T-SB-0045-22
  TSB000320 · Technical service bulletin · Equipment · issued May 2, 2022
• Some 2016 ? 2018 model year Toyota vehicles equipped with Entune? Audio (version 01013E), Entune? Audio Plus (version 010156 or 01015C), or Entune? Premium Audio (versions 010171, …
  T-SB-0045-22 · Technical service bulletin · Vehicle Speed Control · issued Apr 29, 2022
• DD: Multiple Models and Model Years Vehicles Painted with Blizzard Pearl (070) or Super White (040) Paint Color Coverage for Peeling of Factory-Applied Paint Toyota has added appro…
  ZKG_Dealer_Daily · Technical service bulletin · Structure · issued Apr 28, 2022
• DL: Toyota has received reports of paint peeling on certain vehicles with the original factory-applied Blizzard Pearl or Super White paint colors. These reports indicate that vehic…
  ZKG_Dealer_Lette · Technical service bulletin · Equipment · issued Apr 28, 2022
• TI: Technical Instructions Customer Support Program ZKG Multiple Models and Model Years Vehicles Painted with Blizzard Pearl (070) or Super White (040) Paint Color Coverage for Pee…
  ZKG_Technical_In · Technical service bulletin · Structure · issued Apr 28, 2022
• CSP: Customer Support Program ZKG - Paint Repair Process Operation Flow Chart
  ZKG_Paint_Repair · Technical service bulletin · Equipment · issued Apr 28, 2022
• TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions
  TTT063620 · Technical service bulletin · Service Brakes, Hydraulic · issued Mar 17, 2022
• TSB: Some 2010 ? 2022 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually unde…
  T-SB-0012-21 Rev · Technical service bulletin · Seats · issued Feb 1, 2022
• TSB This Service Bulletin includes guidelines meant to help determine whether to repair or replace a wire harness assembly based on damage type. This Service Bulletin should be use…
  T-SB-0003-22 · Technical service bulletin · Electrical System · issued Jan 28, 2022
• POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Toyota. This information must be kept n…
  Toyota PRO19-02 · Technical service bulletin · Wheels · issued Jan 12, 2022
• TSB: Some 2005 ? 2022 model year Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty smell is present. Follow the procedures in this bullet…
  T-SB-0094-21 · Technical service bulletin · Structure · issued Nov 23, 2021
• TT: Some customers may experience echoing on the line calling the vehicle when using Bluetooth Hands Free. This is caused by the phone Hands Free volume being too low. These settin…
  T-TT-0600-20 Rev · Technical service bulletin · Equipment · issued Nov 10, 2021
• TSB: For proper calibration of the millimeter wave radar sensor, the vehicle and radar target must be on a level surface with a consistent plane. If a level surface with a consiste…
  T-SB-0088-21 · Technical service bulletin · Forward Collision Avoidance · issued Oct 4, 2021
• TT: Some customers may encounter Bluetooth® connectivity concerns such as: ?Difficulty to pair the phone. ?Intermittent Bluetooth® failure to connect to the vehicle when first turn…
  T-TT-0578-19 Rev · Technical service bulletin · Equipment · issued Oct 1, 2021
• TSB: Some 2006 ? 2022 model year Toyota vehicles in particular geographic areas may exhibit a condition where the HVAC evaporator drain hose has become obstructed with an insect ne…
  T-SB-0080-19 Rev · Technical service bulletin · Equipment · issued Jul 26, 2021
• TT: Some 2014-2021 model year vehicles equipped with Dynamic Torque Control AWD system may experience a ?Noise? or ?Abnormal Operation? condition from the rear differential front c…
  T-TT-0659-21 Rev · Technical service bulletin · Power Train · issued Jul 6, 2021
• Updates to the 2014-2021 toyota universal flat rate manual
  Toyota PRO21-UFR · Technical service bulletin · Equipment · issued May 24, 2021
• OBSOLETE NOTICE March 08, 2021: This bulletin is now obsolete. Please see T-SB-0012-21.
  T-SB-0044-16 Obs · Technical service bulletin · Equipment · issued Mar 18, 2021
• Toyota Safety Recall and Service Campaign - Technician Certification Requirements
  Toyota Safety Re · Technical service bulletin · Air Bags · issued Mar 17, 2021
• TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions.
  T-TT-0636-20 Rev · Technical service bulletin · Back Over Prevention · issued Mar 12, 2021
• TSB: Some 2010 ? 2021 model year Toyota vehicles may exhibit paint stains after the removal of Rapgard?. The paint stains may appear to be under the clear coat but are usually unde…
  T-SB-0012-21 · Technical service bulletin · Seats · issued Mar 5, 2021
• TSB: Some 2016 ? 2018 model year Toyota vehicles equipped with Entune? Audio (version 01013E), Entune? Audio Plus (version 010156 or 01015C), or Entune? Premium Audio (versions 010…
  T-SB-0003-20 Rev · Technical service bulletin · Electrical System · issued Feb 8, 2021
• TSB: Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) (see Figure 1) for most 1979…
  T-SB-0032-20 Rev · Technical service bulletin · Equipment · issued Feb 3, 2021
• TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions.
  T-TT-0636-20 · Technical service bulletin · Back Over Prevention · issued Dec 14, 2020
• TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions.
  T-TT-0636-20 · Technical service bulletin · Service Brakes, Hydraulic · issued Dec 14, 2020
• TSB: Some 2014 ? 2019 model year Highlander vehicles may exhibit a vibration from the front brakes during light application of the brake pedal at highway speeds. Follow the Repair …
  T-SB-0072-18 Rev · Technical service bulletin · Service Brakes · issued Nov 24, 2020
• TT: Some customers may experience echoing on the line calling the vehicle when using Bluetooth Hands Free. This is caused by the phone Hands Free volume being too low. These settin…
  T-TT-0600-20 Rev · Technical service bulletin · Electrical System · issued Nov 19, 2020
• TSB: Some 2016 ? 2018 model year Toyota vehicles equipped with Entune? Audio (version 01013E), Entune? Audio Plus (version 010156 or 01015C), or Entune? Premium Audio (versions 010…
  T-SB-0003-20 Rev · Technical service bulletin · Equipment · issued Nov 17, 2020
• TT: HVAC drain tube is found to be blocked/clogged.
  T-TT-0628-20 · Technical service bulletin · Engine and Engine Cooling · issued Oct 21, 2020
• TSB: Some 2004 ? 2020 model year Hybrid vehicles may exhibit an excessive buildup of dust, lint, or debris in the HV battery intake filter or cooling fan. The condition could reduc…
  T-SB-0062-20 Rev · Technical service bulletin · Equipment · issued Oct 14, 2020
• TT: Some customers may encounter Bluetooth® connectivity concerns such as: ?Difficulty to pair the phone. ?Intermittent Bluetooth® failure to connect to the vehicle when first turn…
  T-TT-0578-19 Rev · Technical service bulletin · Equipment · issued Oct 12, 2020
• TSB: OBSOLETE NOTICE August 11, 2020: This bulletin is no longer applicable and is now obsolete.
  T-SB-0162-13 Obs · Technical service bulletin · Electrical System · issued Aug 11, 2020
• TSB: OBSOLETE NOTICE August 11, 2020: This bulletin is no longer applicable and is now obsolete.
  T-SB-0198-11 Obs · Technical service bulletin · Engine · issued Aug 11, 2020
• TSB: OBSOLETE NOTICE August 11, 2020: This bulletin is no longer applicable and is now obsolete.
  T-SB-0162-13 Obs · Technical service bulletin · Electrical System · issued Aug 11, 2020
• TSB: OBSOLETE NOTICE August 11, 2020: This bulletin is no longer applicable and is now obsolete.
  T-SB-0198-11 Obs · Technical service bulletin · Electrical System · issued Aug 11, 2020
• TSB: Some 2003 ? 2020 model year Prius, Prius C, Prius V; 2006 ? 2019 model year Highlander Hybrid Vehicle; 2007 ? 2020 Camry Hybrid Vehicle; 2013 ? 2020 model year Avalon Hybrid V…
  T-SB-0074-20 · Technical service bulletin · Equipment · issued Aug 5, 2020
• TT: HVAC drain tube is found to be blocked/clogged.
  T-TT-0468-17 Rev · Technical service bulletin · Engine and Engine Cooling · issued Jul 30, 2020
• TSB: Some 2004 ? 2020 model year Hybrid vehicles may exhibit an excessive buildup of dust, lint, or debris in the HV battery intake filter or cooling fan. The condition could reduc…
  T-SB-0062-20 · Technical service bulletin · Electrical System · issued Jun 18, 2020
• TT: This bulletin includes basic procedures for performing a rescue charge on Ni-MH high voltage (HV) batteries. This bulletin should be used in conjunction with the applicable mod…
  T-SB-0119-15_Rev · Technical service bulletin · Electrical System · issued May 1, 2020
• TT: Some customers who have upgraded their iPhone® to iOS13 are experiencing a condition where the Bluetooth connection disconnects and reconnects. In some instances, this conditio…
  T-TT-0583-19_Rev · Technical service bulletin · Equipment · issued Apr 7, 2020
• TSB: OBSOLETE NOTICE April 07, 2020: This bulletin is now obsolete. Please see T-SB-0032-20. Replacement Certification Labels and VIN Plates
  T-SB-0304-17 Obs · Technical service bulletin · Equipment · issued Apr 7, 2020
• TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin Nos. PG021-88, PG015-89, PG0015-90, PG002-91, PG002-93, PG005-97, PG007-01, PG007-07…
  T-SB-0032-20 · Technical service bulletin · Equipment · issued Apr 6, 2020
• TT: For proper calibration of the millimeter wave radar sensor, the vehicle must be on a level surface. If a level surface is not available, this tech tip should be used in conjunc…
  T-TT-0603-20 · Technical service bulletin · Back Over Prevention · issued Mar 26, 2020
• TT: Some customers may experience echoing on the line calling the vehicle when using Bluetooth Hands Free. This is caused by the phone Hands Free volume being too low. These settin…
  T-TT-0600-20 · Technical service bulletin · Equipment · issued Feb 25, 2020
• TT: Some 2014-2020 model year Highlander and Highlander HV vehicles are equipped with alloy wheels that are clad with a plastic cover. Use of a heat gun to facilitate removal of st…
  T-TT-0528-19_Rev · Technical service bulletin · Wheels · issued Feb 25, 2020
• OBSOLETE NOTICE February 12, 2020: This bulletin is now obsolete. Please see T-SB-0010-20.
  T-SB-0142-13_Obs · Technical service bulletin · Equipment · issued Feb 12, 2020
• TSB: Some 2004 ? 2017 model year Toyota vehicles may exhibit odors naturally occurring from the HVAC system and/or related environmental factors. Although there is no way to elimin…
  T-SB-0010-20 · Technical service bulletin · Equipment · issued Feb 6, 2020
• TT: Some vehicles may experience a ?New software is not compatible with the system.? Pop-up while performing T-SB-0003-20 during the head unit software installation process
  T-TT-0598-20 · Technical service bulletin · Equipment · issued Feb 4, 2020
• TSB: Vehicles may display evidence of a fluid leak or fluid seep from powertrain components. This bulletin explains how to determine the differences between a fluid leak versus a f…
  T-SB-0008-20 · Technical service bulletin · Equipment · issued Jan 27, 2020
• TT: In certain cases of leaking air conditioning systems, the root cause of the leak is inadvertently overlooked, causing a repeat repair. To improve customer satisfaction and repa…
  T-TT-0520-19_Rev · Technical service bulletin · Equipment · issued Jan 23, 2020
• TSB: OBSOLETE NOTICE January 13, 2020: This bulletin is now obsolete. Please see T-SB-0003-20.
  T-SB-0279-17_Obs · Technical service bulletin · Equipment · issued Jan 13, 2020
• TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin No. T-SB-0279-17. ? The entire bulletin has been updated. Service Bulletin No. T-SB-…
  T-SB-0003-20 · Technical service bulletin · Electrical System · issued Jan 13, 2020
• TT: Some customers who have upgraded their iPhone® to iOS13 are experiencing a condition where the Bluetooth connection disconnects and reconnects. In some instances, this conditio…
  T-TT-0583-19 · Technical service bulletin · Equipment · issued Nov 18, 2019
• TT: Safety Connect is a vehicle option which requires a subscription fee for the system to be active after the initial trial period. Once the subscription has expired the DCM (Tele…
  T-TT-0442-17_Rev · Technical service bulletin · Electrical System · issued Nov 18, 2019
• TT: Some customers may encounter Bluetooth® connectivity concerns such as: ? Difficulty to pair the phone. ? Intermittent Bluetooth® failure to connect to the vehicle when first tu…
  T-TT-0578-19 · Technical service bulletin · Steering · issued Oct 21, 2019
• TT: Some customers may experience poor outgoing Bluetooth sound quality, this can occur for various reasons. Current multimedia systems are designed with the ability to adjust Blue…
  T-TT-0574-19 · Technical service bulletin · Electrical System · issued Sep 18, 2019
• TSB: OBSOLETE NOTICE July 9, 2019: This bulletin is now obsolete. Please see T-SB-0080-19.
  T-SB-0033-14-Obs · Technical service bulletin · Equipment · issued Jul 9, 2019
• TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin No. T-SB-0033-14. ? Applicability has been updated to include 2019 model year Toyota…
  T-SB-0080-19 · Technical service bulletin · Equipment · issued Jul 9, 2019
• TSB: REVISION NOTICE July 01, 2019 Rev2: ? Applicability has been updated to 2019 ? 2020 model year Toyota vehicles. ? The Techstream Preparation and Process Overview sections have…
  T-SB-0134-16-Rev · Technical service bulletin · Engine · issued Jul 1, 2019
• TSB: Some 2014 ? 2018 model year Highlander and Highlander Hybrid vehicles may exhibit one or more of the following conditions. ? Various drivability concerns ? Low or no fuel pres…
  T-SB-0072-19 · Technical service bulletin · Electrical System · issued Jun 24, 2019
• TT: Safety Connect is a vehicle option which requires a subscription fee for the system to be active after the initial trial period. Once the subscription has expired the DCM (Tele…
  T-TT-0442-17_Rev · Technical service bulletin · Equipment · issued Apr 30, 2019
• TT: Some customers may experience echoing on the line calling the vehicle when using Bluetooth Hands Free. This is caused by the phone Hands Free volume being too low. These settin…
  T-TT-0484-18-Rev · Technical service bulletin · Electrical System · issued Feb 28, 2019
• TT: Some customers may encounter Bluetooth® connectivity concerns such as: ? Difficulty to pair the phone. ? Intermittent Bluetooth® failure to connect to the vehicle when first tu…
  T-TT-0414-16-Rev · Technical service bulletin · Equipment · issued Feb 28, 2019
• TT: HVAC drain tube is found to be blocked/clogged.
  T-TT-0468-17-Rev · Technical service bulletin · Equipment · issued Feb 25, 2019
• TT: Some Highlander and Sienna clad/chrome wheels might experience bubbling and/or peeling off on the wheel coating (see picture below). Table below shows the wheel part numbers af…
  T-TT-0528-19 · Technical service bulletin · Wheels · issued Feb 22, 2019
• TSB: REVISION NOTICE February 7, 2019 Rev2: * Applicability has been updated to include 2010 - 2014 model year Matrix, 2017 - 2019 model year C-HR, 2019 model year Corolla Hatchbac…
  T-SB-0044-16_Rev · Technical service bulletin · Equipment · issued Feb 7, 2019
• TSB: REVISION NOTICE February 5, 2019 Rev2: ? Applicability has been updated to include 2019 model year Highlander and Highlander HV vehicles. ? The Introduction, Warranty Informat…
  T-SB-0211-17_Rev · Technical service bulletin · Suspension · issued Feb 5, 2019
• TT: In certain cases of leaking air conditioning systems, the root cause of the leak is inadvertently overlooked, causing a repeat repair. To improve customer satisfaction and repa…
  T-TT-0520-19 · Technical service bulletin · Equipment · issued Jan 4, 2019
• TSB: Some vehicles in particular geographic areas may exhibit a condition where the HVAC evaporator drain hose has become obstructed with an insect nest. An insect repellent drain …
  T-SB-0033-14_Rev · Technical service bulletin · Equipment · issued Dec 3, 2018
• TSB: REVISION NOTICE November 13, 2018 Rev2: ? The entire bulletin has been updated. March 16, 2018 Rev1: ? Applicability has been updated to include 2018 model year vehicles. ? Th…
  T-SB-0279-17_Rev · Technical service bulletin · Electrical System · issued Nov 13, 2018
• TSB: REVISION NOTICE November 08, 2018 Rev1: ? The Applicability section has been updated. Any previous printed versions of this bulletin should be discarded. Some customers may co…
  T-SB-0025-18_Rev · Technical service bulletin · Equipment · issued Nov 8, 2018
• TSB: Some 2014 ? 2018 model year Highlander and Highlander HV vehicles may exhibit a condition where the power back door (PBD) makes a squeak noise while the door is opening or clo…
  T-SB-0127-18 · Technical service bulletin · Equipment · issued Sep 28, 2018
• TT: Some customers may encounter Bluetooth® connectivity concerns such as: ? Difficulty to pair the phone. ? Intermittent Bluetooth® failure to connect to the vehicle when first tu…
  T-TT-0414-16-Rev · Technical service bulletin · Equipment · issued Sep 12, 2018
• Technical Service Bulletin: OBSOLETE NOTICE: July 31, 2018: This bulletin is now obsolete. Please see T-SB-0304-17.
  PG006-01-Obsolet · Technical service bulletin · Equipment · issued Aug 31, 2018
• Technical Service Bulletin: OBSOLETE NOTICE: July 31, 2018: This bulletin is now obsolete. Please see T-SB-0304-17.
  PG004-97-Obsolet · Technical service bulletin · Equipment · issued Aug 31, 2018
• This Technical Service Bulletin provides procedures to inspect and repair certain model year 2015-2017 Toyota Highlander vehicles equipped with the Brushed Stainless Steel Running …
  GST-TSB-18-002 · Technical service bulletin · Equipment · issued Aug 31, 2018
• TSB: REVISION NOTICE July 31, 2018 Rev2: ? The Supersession Notice has been updated. January 11, 2018 Rev1: ? The Supersession Notice has been updated. Any previous printed version…
  T-SB-0304-17_Rev · Technical service bulletin · Equipment · issued Jul 31, 2018
• TSB: Some 2014 ? 2018 model year Highlander vehicles may exhibit a vibration from the front brakes during light application of the brake pedal at highway speeds. Follow the Repair …
  T-SB-0072-18 · Technical service bulletin · Service Brakes, Hydraulic · issued Jul 26, 2018
• TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin No. T-SB-0043-14. ? Applicability has been updated to include 2017 ? 2018 model year…
  T-SB-0057-18 · Technical service bulletin · Equipment · issued Jul 6, 2018
• TT: Safety Connect is a vehicle option which requires a subscription fee for the system to be active. The trail period of service is provided upon the vehicle purchase. Once the su…
  T-TT-0442-17_Rev · Technical service bulletin · Equipment · issued May 10, 2018
• TSB: REVISION NOTICE March 16, 2018 Rev1: ? Applicability has been updated to include 2018 model year vehicles. ? The entire bulletin has been updated. Any previous printed version…
  T-SB-0279-17-Rev · Technical service bulletin · Equipment · issued Mar 16, 2018
• TT: Some customers may experience echoing on the line calling the vehicle when using Bluetooth Hands Free. This is caused by the phone Hands Free volume being too low. These settin…
  T-TT-0484-18 Rev · Technical service bulletin · Equipment · issued Mar 9, 2018
• TSB: REVISION NOTICE February 23, 2018 Rev1: ? Applicability has been updated to include 2018 model year Highlander and Highlander HV vehicles. ? The Introduction, Warranty Informa…
  T-SB-0211-17_Rev · Technical service bulletin · Suspension · issued Feb 23, 2018
• TT: Some customers may experience echoing on the line calling the vehicle when using Bluetooth Hands Free. This is caused by the phone Hands Free volume being too low. These settin…
  T-TT-0484-18 · Technical service bulletin · Equipment · issued Feb 21, 2018
• TSB: REVISION NOTICE February 12, 2018 Rev2: ? Applicability has been updated to include 2015 ? 2018 model year vehicles. January 23, 2014 Rev1: ? Applicability has been updated to…
  T-SB-0187-12_Rev · Technical service bulletin · Tires · issued Feb 12, 2018
• TSB: REVISION NOTICE February 12, 2018 Rev2: ? Applicability has been updated to include 2015 ? 2018 model year vehicles. January 23, 2014 Rev1: ? Applicability has been updated to…
  T-SB-0187-12_Rev · Technical service bulletin · Tires · issued Feb 12, 2018
• TSB: The purpose of this Service Bulletin is to elevate awareness and provide best practices for leather and synthetic leather care in Toyota vehicles. As an additional resource, i…
  T-SB-0009-18 · Technical service bulletin · Equipment · issued Feb 2, 2018
• TSB: The purpose of this Service Bulletin is to elevate awareness and provide best practices for leather and synthetic leather care in Toyota vehicles. As an additional resource, i…
  T-SB-0009-18 · Technical service bulletin · Equipment · issued Feb 2, 2018
• TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin Nos. PG021-88, PG015-89, PG0015-90, PG002-91, PG002-93, PG005-97, PG007-01, PG007-07…
  T-SB-0304-17_Rev · Technical service bulletin · Equipment · issued Jan 11, 2018
• Technician Certification Requirements.
  TSR-1212-17 · Technical service bulletin · Equipment · issued Dec 12, 2017
• TT: Some customers may experience poor outgoing Bluetooth sound quality, this can occur for various reasons. Current multimedia systems are designed with the ability to adjust Blue…
  T-TT-0377-15_Rev · Technical service bulletin · Equipment Adaptive/mobility · issued Nov 28, 2017
• TT: For customer concerns of no or poor outgoing sound from the Bluetooth systems there are diagnostics in the repair manual which can be performed to diagnose the condition.
  T-TT-0375-15_Rev · Technical service bulletin · Equipment · issued Nov 28, 2017
• TSB: REVISION NOTICE November 22, 2017 Rev1: ? Applicability has been updated to include 2014 ? 2018 model year vehicles. Any previous printed versions of this bulletin should be d…
  T-SB-0229-12_Rev · Technical service bulletin · Electrical System · issued Nov 22, 2017
• T-TT: Vehicles may experience various drivability concerns. Upon diagnosis, technicians commonly find no or low fuel pressure as well as a variety of DTCs (Commonly P1603, P1604, P…
  T-TT-0462-17 · Technical service bulletin · Fuel System, Other · issued Nov 14, 2017
• TSB: Some 2015 ? 2018 model year Toyota vehicles may exhibit brake vibration due to improper lug nut torque. Brake vibration can occur at any time if improper torque is applied to …
  T-SB-0313-17 · Technical service bulletin · Service Brakes · issued Nov 14, 2017
• TSB: REVISION NOTICE October 30, 2017 Rev1: * Applicability has been updated to include 2018 model year vehicles. SUPERSESSION NOTICE The information contained in this bulletin sup…
  T-SB-0134-16_Rev · Technical service bulletin · Equipment · issued Oct 30, 2017
• TSB: Vehicle replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) may be available fro…
  T-SB-0304-17 · Technical service bulletin · Structure · issued Oct 27, 2017
• TT: Some vehicles may exhibit an error message when trying to perform a radio software update: "Unable to update the software. Please try again later." If the following screen is s…
  T-TT-0339-15_Rev · Technical service bulletin · Equipment · issued Oct 24, 2017
• TT: Previously, an error message was received when performing DCM activation initiated by Techstream. This condition has been remedied, and DCM activation utilizing Techstream can …
  T-TT-0453-17-Rev · Technical service bulletin · Equipment · issued Oct 4, 2017
• TSB: OBSOLETE NOTICE September 12, 2017: This bulletin is now obsolete. Please see T-SB-0279-17.
  T-SB-0103-16_Obs · Technical service bulletin · Equipment · issued Sep 12, 2017
• TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes SB No. T-SB-0103-16. The entire bulletin has been updated. Service Bulletin No. T-SB-0103-16 is obsol…
  T-SB-0279-17 · Technical service bulletin · Equipment · issued Sep 8, 2017
• TSB: Some 2014 ? 2016 model year Highlander HV, 2015 Tacoma, 2015 ? 2016 Venza, 2015 ? 2017 4Runner, Avalon, Camry, and 2016 ? 2017 Avalon HV and Camry HV vehicles may exhibit a MI…
  T-SB-0276-17 · Technical service bulletin · Engine · issued Aug 18, 2017
• TT: An error message is received when performing DCM activation initiated by Techstream. This is a known condition and will be remedied in the near future. Please discontinue DCM a…
  T-TT-0453-17 · Technical service bulletin · Equipment · issued Aug 8, 2017
• Southeast Toyota Accessory LED Fog & DRL 2 in 1 light inoperative. Provide Accessory lamp diagnostics and manufacturing date inspection information.
  SET-TSB-17-007 · Technical service bulletin · Exterior Lighting · issued Jul 27, 2017
• TSB: REVISION NOTICE July 20, 2017 Rev1: Applicability has been updated to exclude 2007 ? 2017 model year Avanza vehicles. Some hazardous material treatment and handling regulation…
  T-SB-0218-17_Rev · Technical service bulletin · Air Bags · issued Jul 20, 2017
• TSB: Some 2014 - 2017 model year Highlander/Highlander HV and 2011 - 2017 model year Sienna vehicles equipped with a Power Back Door (PBD) may exhibit a condition in which the back…
  T-SB-0232-17 · Technical service bulletin · Structure · issued Jul 3, 2017
• Rear Seat Entertainment Overhead DVD
  17-006 · Technical service bulletin · Electrical System · issued Jun 23, 2017
• This Publication discusses how to find the diagnostic information and component exchange information for the Southeast Toyota accessory overhead DVD player.
  SET-TSB-17-006 · Technical service bulletin · Equipment · issued Jun 23, 2017
• TT: Safety Connect is a vehicle option which requires a subscription fee for the system to be active. The first year of service is provided in the vehicle purchase price. Once the …
  T-TT-0442-17 · Technical service bulletin · Equipment · issued Apr 19, 2017
• TSB: Some 2014 ? 2017 model year Highlander and Highlander HV vehicles may exhibit an abnormal squeak, squawk or groan type noise from the rear suspension when traveling over uneve…
  T-SB-0211-17 · Technical service bulletin · Suspension · issued Apr 19, 2017
• TT: During previous air conditioning service, leakage prevention agent (A/C stop leak) may have been added to the A/C system. Adding stop leak products to the A/C system is not a r…
  T-TT-0441-17 · Technical service bulletin · Equipment · issued Apr 12, 2017
• TSB: Some North American produced RAV4, Highlander, Highlander HV, and Sienna vehicles equipped with manual front seats may exhibit an inoperative forward/rearward adjustment funct…
  T-SB-0207-17 · Technical service bulletin · Seats · issued Apr 10, 2017
• TSB: REVISION NOTICE: April 4, 2017 Rev2: Applicability has been updated to include 2017 model year Prius Prime vehicles. The Introduction has been updated to include new software …
  T-SB-0103-16 · Technical service bulletin · Electrical System · issued Apr 4, 2017
• TT: Rev2 Some Customers may complain about a Hybrid Vehicle Battery cooling system warning message. This warning message may appear when the HV Battery cooling system loses efficie…
  T-TT-0432-17_Rev · Technical service bulletin · Engine and Engine Cooling · issued Mar 27, 2017
• TSB: REVISION NOTICE March 08, 2017 Rev1: ? Applicability has been updated to include 2015 - 2017 model year Toyota vehicles. ? The Parts Information section has been updated. Some…
  T-SB-0033-14_Rev · Technical service bulletin · Equipment · issued Mar 8, 2017
• TSB: REVISION NOTICE March 07, 2017 Rev1: ? Applicability has been updated to include 2017 model year Toyota vehicles. On some vehicles, when Rapgard? is removed the paint may have…
  T-SB-0044-16_Rev · Technical service bulletin · Structure · issued Mar 7, 2017
• TT: Some customers may experience greyed out buttons or inactive screens (lockouts) while driving. This is to promote safe driving practices and reduce the amount of distractions w…
  T-TT-0437-17 · Technical service bulletin · Equipment · issued Feb 28, 2017
• TT: This bulletin is regarding best practices when handling navigation systems that use Hard Disc Drive or Micro SD Card memory.
  T-TT-0435-17 · Technical service bulletin · Equipment · issued Feb 21, 2017
• TT: A vehicle may arrive to the dealer with a MIL ?ON? condition and P0A80 or P1AC000 stored in the memory. Some cases have been identified with internal modification done to the H…
  T-TT-0365-15 Rev · Technical service bulletin · Electrical System · issued Feb 2, 2017
• TT: Some Customers may complain about a Hybrid Vehicle Battery cooling system warning message. This warning message may appear when the HV Battery cooling system loses efficiency d…
  TTT043217 Rev1 · Technical service bulletin · Electrical System · issued Jan 23, 2017
• TT: Some Customers may complain about a Hybrid Vehicle Battery cooling system warning message. This warning message may appear when the HV Battery cooling system loses efficiency d…
  TTT043217 · Technical service bulletin · Electrical System · issued Jan 10, 2017
• TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes SB No. T-SB-0101-11. Applicability has been updated to include 2016 ? 2017 model year vehicles. Servi…
  TSB018217 · Technical service bulletin · Electrical System · issued Jan 6, 2017
• The hood release cable grommet may have been damaged during the installation of onboard vacuum or 2n1 LED fog & DRL lights on certain 2015-16 Highlander vehicles.
  SET-TSB-16-006Re · Technical service bulletin · Structure · issued Jan 5, 2017
• Southeast Toyota (SET) offers onboard vacuum and LED fog & DRL 2n1 Light
  SET-TSB-16-006Re · Technical service bulletin · Exterior Lighting · issued Dec 9, 2016
• Highlander water intrusion grommet damaged during accessory installation
  SET16E_Dealer Le · Technical service bulletin · Structure · issued Dec 9, 2016
• Southeast Toyota Accessory LED Fog/DRL lights and/or On Board Vacuum may cause water intrusion through hood release cable grommet. TSB provides revised routing and service kit part…
  SET-TSB-16-006 · Technical service bulletin · Exterior Lighting · issued Dec 9, 2016
• TSB: OBSOLETE NOTICE: September 14, 2016: This bulletin is now obsolete. Please see T-SB-0134-16.
  T-SB-0012-13 Rev · Technical service bulletin · Electrical System · issued Nov 29, 2016
• TSB: Some 2014 ? 2016 model year Highlander and Highlander HV vehicles may exhibit a condition in which the door handle material insert of the driver or passenger side door panels …
  T-SB-0167-16 · Technical service bulletin · Structure · issued Nov 14, 2016
• Southeast Toyota Accessory LED Fog/DRL lights and/or On Board Vacuum may cause water intrusion through hood release cable grommet. TSB provides revised routing and service kit part…
  SET-TSB-16-006 · Technical service bulletin · Structure · issued Nov 11, 2016
• TSB: REVISION NOTICE November 10, 2016 Rev2: ? Applicability has been updated to include 2016 ? 2017 model year Toyota vehicles. ? Parts Information section has been updated. Some …
  T-SB-0142-13 Rev · Technical service bulletin · Equipment · issued Nov 10, 2016
• TT: Chrometec (plastic clad) wheels are being damaged during mounting and dismounting of tires.
  T-TT-0315-14 Rev · Technical service bulletin · Wheels · issued Nov 5, 2016
• TT: Front Brake Vibration Key Points: * Issue can occur at any time if improper torque is applied on lug nuts * Over time, even one lug nut over or under torqued, can cause a vibra…
  T-TT-0424-16 · Technical service bulletin · Wheels · issued Oct 25, 2016
• TSB: Some 2014 ? 2016 Highlander/HV vehicles may exhibit a condition where the spare tire cable does NOT fully unwind. This condition can occur when the spare tire carrier is opera…
  T-SB-0149-16 · Technical service bulletin · Wheels · issued Oct 20, 2016
• TSB: REVISION NOTICE October 14, 2016 Rev1: Applicability has been updated to include 2017 model year Prius V vehicles. Any previous printed versions of this bulletin should be dis…
  T-SB-0103-16 Rev · Technical service bulletin · Unknown OR Other · issued Oct 14, 2016
• TT: POST TSB Rear Trailing Arm Noise.
  T-TT-0400-16 Rev · Technical service bulletin · Suspension · issued Oct 5, 2016
• TT: Some customers may experience Bluetooth disconnections or loss of SMS text message functionality on the navigation/audio system with Android phones running OS 4.4 or later. Con…
  T-TT-0309-14 Rev · Technical service bulletin · Electrical System · issued Oct 3, 2016
• TSB: Supersession Notice. Flash reprogramming allows the ECU software to be updated without replacing the ECU. Flash calibration updates for specific vehicle models/ECUs are releas…
  T-SB-0134-16 · Technical service bulletin · Electrical System · issued Sep 14, 2016
• TSB: Supersession Notice. Flash reprogramming allows the ECU software to be updated without replacing the ECU. Flash calibration updates for specific vehicle models/ECUs are releas…
  T-SB-0134-16 · Technical service bulletin · Engine · issued Sep 14, 2016
• The 2016 Toyota Highlander is equipped with a primary electronic fuel door release system and a secondary mechanical release (located in the inside left quarter panel) to be used i…
  SET-TSB-16-005 · Technical service bulletin · Vehicle Speed Control · issued Sep 9, 2016
• Southeast Toyota Accessory On Board Vacuum may restrict access to the secondary manual fuel door release. This publication provides kit part numbers for modification of vacuum to p…
  SET-TSB-16-005 · Technical service bulletin · Structure · issued Sep 9, 2016
• TT: Some customers may encounter Bluetooth® connectivity concerns such as: *Difficulty to pair the phone. *Intermittent Bluetooth® failure to connect to the vehicle when first turn…
  T-TT-0414-16 · Technical service bulletin · Equipment · issued Aug 30, 2016
• TSB: Some 2016 model year applicable vehicles equipped with Entune Audio (version 01013E) / Entune Audio Plus (version 010156 or 01015C) / Entune Premium Audio (version 010171 or 0…
  T-SB-0103-16 · Technical service bulletin · Equipment · issued Aug 10, 2016
• Tsb: some 2016 model year applicable vehicles equipped with entune audio (version 01013e) / entune audio plus (version 010156 or 01015c) / entune premium audio (version 010171 or 0…
  T-SB-0103-16 · Technical service bulletin · Electrical System · issued Aug 10, 2016
• Update on Technician Certification Requirements.
  Safety Recall an · Technical service bulletin · Equipment · issued Jul 21, 2016
• TSB: For vehicles that are used under certain severe operating conditions, the HV Battery Cooling Fan may experience an excessive buildup of dust, lint, or other debris that can re…
  T-SB-0198-11 Rev · Technical service bulletin · Engine and Engine Cooling · issued Jul 7, 2016
• TSB: 2016 Pre-Delivery Service Check Sheet
  T-SB-0112-15 Rev · Technical service bulletin · Equipment · issued Jun 22, 2016
• Tsb: 2016 pre-delivery service check sheet
  T-SB-0112-15 REV · Technical service bulletin · Equipment · issued Jun 22, 2016
• TT: POST TSB Rear Trailing Arm Noise.
  T-TT-0400-16 · Technical service bulletin · Equipment · issued Jun 15, 2016
• Tt: post tsb rear trailing arm noise.
  T-TT-0400-16 · Technical service bulletin · Suspension · issued Jun 15, 2016
• TT: Multimedia systems reset procedure should be performed when the multimedia system no longer responds or reboots itself.
  T-TT-0399-16 · Technical service bulletin · Electrical System · issued Jun 9, 2016
• TSB: On some vehicles, when Rapgard? is removed, the paint may have a stained appearance. These stains appear to be under the clear coat (repainting this area is not necessary). Th…
  T-SB-0044-16 · Technical service bulletin · Structure · issued May 19, 2016
• TSB: On some vehicles, when Rapgard? is removed, the paint may have a stained appearance. These stains appear to be under the clear coat (repainting this area is not necessary). Th…
  T-SB-0044-16 · Technical service bulletin · Structure · issued May 19, 2016
• Tsb: on some vehicles, when rapgard is removed, the paint may have a stained appearance. These stains appear to be under the clear coat (repainting this area is not necessary). The…
  T-SB-0044-16 · Technical service bulletin · Equipment · issued May 19, 2016
• TT: HV Batteries have liquid filled cell modules, to prevent leakage from cells, it is very important to confirm the proper orientation mark of the DRC.
  T-TT-0395-16 · Technical service bulletin · Electrical System · issued May 11, 2016
• TSB: Some 2016 model year Highlander vehicles equipped with Pioneer head units (faceplate ID P11264) may experience inoperative controls or phantom touch input when below 55?F. Upd…
  T-SB-0034-16 · Technical service bulletin · Equipment Adaptive/mobility · issued May 11, 2016
• Tsb: some 2016 model year highlander vehicles equipped with pioneer head units (faceplate id p11264) may experience inoperative controls or phantom touch input when below 55¢ªf. Up…
  T-SB-0034-16 · Technical service bulletin · Equipment · issued May 11, 2016
• TT: Some customers may experience Bluetooth connection issues after updating the Android Operating System to 5.x.x (Lollipop) or later.
  T-TT-0392-16 Rev · Technical service bulletin · Electrical System · issued May 4, 2016
• Tt: some customers may experience bluetooth connection issues after updating the android operating system to 5.x.x (lollipop) or later.
  T-TT-0392-16 REV · Technical service bulletin · Equipment · issued May 4, 2016
• TT: Some customers may experience Bluetooth connection issues after updating the Android Operating System to 5.x.x (Lollipop) or later.
  T-TT-0392-16 · Technical service bulletin · Equipment · issued Apr 26, 2016
• TSB: This bulletin includes basic procedures for inspecting and adjusting World Standard (WS) Automatic Transmission Fluid (ATF) level at normal vehicle operating temperature. Note…
  T-SB-0036-13 Rev · Technical service bulletin · Power Train · issued Apr 13, 2016
• TSB: Some 2014 ? 2016 model year Highlander, Highlander HV and RAV4 vehicles may exhibit an intermittent cruise control stalk illumination flicker condition. Please follow the Repa…
  T-SB-0031-16 · Technical service bulletin · Electrical System · issued Apr 13, 2016
• TT: Some vehicles may exhibit a condition in which the front corner mounting point of the side shield would separate from the lower frame assembly. The condition may occur when the…
  T-TT-0327-15 Rev · Technical service bulletin · Seats · issued Mar 25, 2016
• TT: Some vehicles may exhibit an error message when trying to perform a radio software update: "Unable to update the software. Please try again later." If the following screen is s…
  T-TT-0339-15 · Technical service bulletin · Equipment · issued Mar 16, 2016
• Tt: some vehicles may exhibit an error message when trying to perform a radio software update: "unable to update the software. Please try again later." if the following screen is s…
  T-TT-0339-15 · Technical service bulletin · Equipment · issued Mar 16, 2016
• TT: Some customers may encounter Bluetooth connectivity concerns such as: ? Difficulty pairing the phone. ? Intermittent Bluetooth failure to connect when first turning on the vehi…
  TTT-0268-13 Rev3 · Technical service bulletin · Electrical System · issued Mar 8, 2016
• "tt: some customers may encounter bluetooth connectivity concerns such as: difficulty pairing the phone. Intermittent bluetooth failure to connect when first turning on the vehicle…
  T-TT-0268-13 REV · Technical service bulletin · Equipment · issued Mar 8, 2016
• Tech Tip: This Tech Tip is being provided to bring attention to the new location of the Entune/NAV/Map Update and Upgrade USB Directory. Click on the TIS tab, Diagnostics tab, Tele…
  T-TT-0385-16 · Technical service bulletin · Electrical System · issued Feb 25, 2016
• "tech tip: this tech tip is being provided to bring attention to the new location of the entune/nav/map update and upgrade usb directory. Click on the tis tab, diagnostics tab, tel…
  T-TT-0385-16 · Technical service bulletin · Equipment · issued Feb 25, 2016
• Tech Tip: Some customers may experience a condition that, after using Siri Eyes Free, the head unit will change from whatever source they were listening to, to the Bluetooth Audio …
  T-TT-0384-16 · Technical service bulletin · Unknown OR Other · issued Feb 18, 2016
• Tech tip: some customers may experience a condition that, after using siri eyes free, the head unit will change from whatever source they were listening to, to the bluetooth audio …
  T-TT-0384-16 · Technical service bulletin · Equipment · issued Feb 18, 2016
• Tech Tip: Some customers may experience difficulty programming HomeLink.
  T-TT-0381-16 · Technical service bulletin · Electrical System · issued Jan 11, 2016
• Tech tip: some customers may experience difficulty programming homelink.
  T-TT-0381-16 · Technical service bulletin · Equipment · issued Jan 11, 2016
• Discusses the proper stowage of trailer harnesses on Highlander Models with Southeast Toyota Accessory Trailer Hitch.
  SET-TSB-15-015 · Technical service bulletin · Trailer Hitches · issued Dec 22, 2015
• A battery in a stored vehicle is subject to conditions that can reduce its performance and life. These conditions include storage period, temperature, parasitic drain, and battery …
  T-SB-0124-15 · Technical service bulletin · Electrical System · issued Dec 14, 2015
• "a battery in a stored vehicle is subject to conditions that can reduce its performance and life. These conditions include storage period, temperature, parasitic drain, and battery…
  T-SB-0124-15 · Technical service bulletin · Electrical System · issued Dec 14, 2015
• TT: For customer concerns of no or poor outgoing sound from the Bluetooth systems there are diagnostics in the repair manual which can be performed to diagnose the condition.
  T-TT-0375-15 · Technical service bulletin · Equipment · issued Dec 7, 2015
• Tt: for customer concerns of no or poor outgoing sound from the bluetooth systems there are diagnostics in the repair manual which can be performed to diagnose the condition.
  T-TT-0375-15 · Technical service bulletin · Equipment · issued Dec 7, 2015
• TSB: This bulletin includes basic procedures for performing a Rescue Charge on Ni-MH High Voltage (HV) Batteries. This bulletin should be used in conjunction with the Repair Manual…
  T-SB-0119-15 · Technical service bulletin · Equipment · issued Dec 2, 2015
• TT: Some customers may experience poor outgoing Bluetooth sound quality, this can occur for various reasons. Current multimedia systems are designed with the ability to adjust Blue…
  T-TT-0377-15 · Technical service bulletin · Equipment · issued Dec 1, 2015
• Tt: some customers may experience poor outgoing bluetooth sound quality, this can occur for various reasons. Current multimedia systems are designed with the ability to adjust blue…
  T-TT-0377-15 · Technical service bulletin · Equipment · issued Dec 1, 2015
• TSB: Pre-Delivery Service (PDS) is a critical step in satisfying your dealership's new car customers. Customer feedback indicates the following areas deserve special attention when…
  T-SB-0112-15 · Technical service bulletin · Structure · issued Nov 18, 2015
• "tsb: pre-delivery service (pds) is a critical step in satisfying your dealership¡¦s new car customers. Customer feedback indicates the following areas deserve special attention wh…
  T-SB-0112-15 · Technical service bulletin · Equipment · issued Nov 18, 2015
• TSB: Pre-Delivery Service (PDS) is a critical step in satisfying your dealership"s new car customers. Customer feedback indicates the following areas deserve special attention when…
  T-SB-0111-15 · Technical service bulletin · Structure · issued Nov 17, 2015
• "tsb: pre-delivery service (pds) is a critical step in satisfying your dealership¡¦s new car customers. Customer feedback indicates the following areas deserve special attention wh…
  T-SB-0111-15 · Technical service bulletin · Equipment · issued Nov 17, 2015
• TSB: Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. The following guidelines should be performed to minimize vehicle com…
  T-SB-0028-14 · Technical service bulletin · Equipment · issued Oct 15, 2015
• "tsb: long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. The following guidelines should be performed to minimize vehicle co…
  T-SB-0028-14 · Technical service bulletin · Equipment · issued Oct 15, 2015
• TT: Some customers may experience Bluetooth disconnections or loss of SMS Text Message Functionality on the navigation/audio system with Android phones running OS 4.4 or later. Con…
  T-TT-0309-14 Rev · Technical service bulletin · Equipment · issued Oct 13, 2015
• Tt: some customers may experience bluetooth disconnections or loss of sms text message functionality on the navigation/audio system with android phones running os 4.4 or later. Con…
  T-TT-0309-14 REV · Technical service bulletin · Equipment · issued Oct 13, 2015
• TT: iPhone text messages do not appear on multimedia dis[play.
  TTT-0344-15 Rev1 · Technical service bulletin · Electrical System · issued Sep 15, 2015
• TSB: During the manufacturing process tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. If the wheels are replaced or refinish…
  T-SB-0026-14 Rev · Technical service bulletin · Equipment · issued Sep 15, 2015
• "tsb: during the manufacturing process tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. If the wheels are replaced or refinis…
  T-SB-0026-14 REV · Technical service bulletin · Tires · issued Sep 15, 2015
• Tt: iphone text messages do not appear on multimedia dis[play.
  T-TT-0344-15 REV · Technical service bulletin · Equipment · issued Sep 15, 2015
• TT: Customers may experience connectivity issues when the following conditions are met: The customer's iPhone is operating on iOS9 firmware. The customer's iPhone is connected to t…
  T-TT-0360-15 · Technical service bulletin · Electrical System · issued Sep 14, 2015
• Tt: customers may experience connectivity issues when the following conditions are met: the customer's iphone is operating on ios9 firmware. The customer's iphone is connected to t…
  T-TT-0360-15 · Technical service bulletin · Equipment · issued Sep 14, 2015
• TechTip: Condition: Customers may experience connectivity issues when the following conditions are met: The customer?s iPhone is operating on iOS9 firmware The customer?s iPhone is…
  T-TT-0355-15 · Technical service bulletin · Electrical System · issued Aug 31, 2015
• TSB: Hybrid vehicles are equipped with 2 types of batteries: ? Hybrid Vehicle (HV) battery ? 12-volt auxiliary battery If the hybrid vehicle is put into storage, the state of charg…
  T-SB-0027-14 Rev · Technical service bulletin · Electrical System · issued Aug 31, 2015
• TechTip: Condition: Customers may experience connectivity issues when the following conditions are met: The customer?s iPhone is operating on iOS9 firmware The customer?s iPhone is…
  T-TT-0355-15 · Technical service bulletin · Electrical System · issued Aug 31, 2015
• TSB: Hybrid vehicles are equipped with 2 types of batteries: ? Hybrid Vehicle (HV) battery ? 12-volt auxiliary battery If the hybrid vehicle is put into storage, the state of charg…
  T-SB-0027-14 Rev · Technical service bulletin · Electrical System · issued Aug 31, 2015
• TechTip: In some cases, combination meters may automatically initialize for options detected on a specific vehicle. If a meter is exchanged between vehicles for diagnostic purposes…
  T-TT-0352-15 · Technical service bulletin · Lane Departure · issued Aug 20, 2015
• TechTip: In some cases, combination meters may automatically initialize for options detected on a specific vehicle. If a meter is exchanged between vehicles for diagnostic purposes…
  T-TT-0352-15 · Technical service bulletin · Lane Departure · issued Aug 20, 2015
• TSB: 2015 ? 2016 model year vehicles are equipped with driver?s side floor mat retaining clips to secure the floor mat in the correct position. In addition, some models may utilize…
  T-SB-0029-14 Rev · Technical service bulletin · Equipment Adaptive/mobility · issued Aug 19, 2015
• TSB: 2015 ? 2016 model year vehicles are equipped with driver?s side floor mat retaining clips to secure the floor mat in the correct position. In addition, some models may utilize…
  T-SB-0029-14 Rev · Technical service bulletin · Equipment Adaptive/mobility · issued Aug 19, 2015
• TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered ke…
  T-SB-0043-14 Rev · Technical service bulletin · Equipment · issued Jul 23, 2015
• TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered ke…
  T-SB-0043-14 Rev · Technical service bulletin · Equipment · issued Jul 23, 2015
• TT: iPhone text messages do not appear on multimedia display.
  T-TT-0344-15 · Technical service bulletin · Equipment · issued Jun 17, 2015
• TT: iPhone text messages do not appear on multimedia display.
  T-TT-0344-15 · Technical service bulletin · Equipment · issued Jun 17, 2015
• TT: Some vehicles may exhibit an error message when trying to perform a radio software update: ?Unable to update the software. Please try again later.? If the following screen is s…
  T-TT-0339-15 · Technical service bulletin · Electrical System · issued May 22, 2015
• TT: Some vehicles may exhibit an error message when trying to perform a radio software update: ?Unable to update the software. Please try again later.? If the following screen is s…
  T-TT-0339-15 · Technical service bulletin · Electrical System · issued May 22, 2015
• TSB: While a vehicle is in inventory, the battery is subject to conditions that can reduce its performance and life. Batteries can become discharged due to an extended storage peri…
  T-SB-0025-15 · Technical service bulletin · Electrical System · issued May 19, 2015
• TSB: While a vehicle is in inventory, the battery is subject to conditions that can reduce its performance and life. Batteries can become discharged due to an extended storage peri…
  T-SB-0025-15 · Technical service bulletin · Electrical System · issued May 19, 2015
• TSB: The procedure in this bulletin is a general guideline on how to properly diagnose the air conditioning system after a component failure. Refer to the applicable Repair Manual …
  T-SB-0083-13 Rev · Technical service bulletin · Equipment · issued May 13, 2015
• TSB: The procedure in this bulletin is a general guideline on how to properly diagnose the air conditioning system after a component failure. Refer to the applicable Repair Manual …
  T-SB-0083-13 Rev · Technical service bulletin · Equipment · issued May 13, 2015
• TT: Safety Connect is a vehicle option which requires a subscription fee for the system to be active. The first year of service is provided in the vehicle purchase price. Once the …
  T-TT-0293-14 Rev · Technical service bulletin · Electrical System · issued May 6, 2015
• TT: Safety Connect is a vehicle option which requires a subscription fee for the system to be active. The first year of service is provided in the vehicle purchase price. Once the …
  T-TT-0293-14 Rev · Technical service bulletin · Equipment · issued May 6, 2015
• TechTip: Some vehicles may exhibit a condition in which the front corner mounting point of the side shield would separate from the lower frame assembly. This condition may occur wh…
  T-TT-0327-15 · Technical service bulletin · Structure · issued Mar 26, 2015
• TechTip: Some vehicles may exhibit a condition in which the front corner mounting point of the side shield would separate from the lower frame assembly. This condition may occur wh…
  T-TT-0327-15 · Technical service bulletin · Structure · issued Mar 26, 2015
• TSB: Flash reprogramming allows the ECU software to be updated without replacing the ECU. Flash calibration updates for specific vehicle models/ECUs are released as field-fix proce…
  TSB-0012-13 Rev2 · Technical service bulletin · Electrical System · issued Jan 15, 2015
• "tsb: flash reprogramming allows the ecu software to be updated without replacing the ecu. Flash calibration updates for specific vehicle models/ecus are released as field-fix proc…
  T-SB-0012-13 REV · Technical service bulletin · Electrical System · issued Jan 15, 2015
• Replacement vin plates.
  T-PG007-01 · Technical service bulletin · Equipment · issued May 4, 2001
• Product general information.
  T-PG002-91 · Technical service bulletin · Equipment · issued Jan 18, 1991