2021 Toyota Tacoma service bulletins & manufacturer communications

165 manufacturer communications are on file with NHTSA for the 2021 Toyota Tacoma. TSBs are repair guidance for dealers — they are not recalls, and repairs are not automatically free.

• OBSOLETE NOTICE January 30, 2026: This bulletin is now obsolete. Please see T-SB-0001-26.
  T-SB-0106-22 Rev2 · Technical service bulletin · Electrical System · issued Jan 30, 2026
• Some 2018 – 2024 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System require a Special Service Tool (SST) USB flash drive to update the map, poi…
  T-SB-0001-26 · Technical service bulletin · Electrical System · issued Jan 28, 2026
• 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
• Toyota has received some reports of paint peeling along the exterior door window frames, front inner fenders as can been seen with the hood open, and on the A-pillars on certain Ta…
  23TE08 · Service campaign · Structure · issued Nov 11, 2025
• Customer Support Program 23TE08 Paint Repair Process Job Aid
  23TE08 · Technical service bulletin · Structure · issued Jul 31, 2025
• Technical instructions for customer support program 23te08 coverage for paint peeling on exterior door frames, front inner fenders and a-pillars certain 2016-2022 model year tacoma
  23TE08 · Technical service bulletin · Structure · issued Jul 31, 2025
• Toyota has received some reports of paint peeling along the exterior door window frames, front inner fenders as can been seen with the hood open, and on the A-pillars on certain Ta…
  23TE08 · Service campaign · Structure · issued Jul 31, 2025
• To assist with the early detection and early resolution of audio related concerns you may be asked to recover MMR data from the head unit. The following steps are instructions on h…
  T-TT-0780-25 · Technical service bulletin · Electrical System · issued Apr 2, 2025
• To assist with the early detection and early resolution of audio related concerns you may be asked to recover MMR data from the head unit. The following steps are instructions on h…
  T-TT-0780-25 · Technical service bulletin · Electrical System · issued Apr 2, 2025
• Some 2018 – 2024 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System require a Special Service Tool (SST) USB flash drive to update the map, poi…
  T-SB-0106-22 Rev2 · Technical service bulletin · Electrical System · issued Feb 11, 2025
• Some 2018 – 2024 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System require a Special Service Tool (SST) USB flash drive to update the map, poi…
  T-SB-0106-22 Rev2 · Technical service bulletin · Electrical System · issued Feb 11, 2025
• Some 2016 – 2022 model year Tacoma vehicles with Super White (040) paint may exhibit paint peeling along the exterior window door frames, inner fender edges under the hood, and/or …
  T-SB-0099-24 Rev1 · Technical service bulletin · Structure · issued Jan 17, 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 2016 – 2022 model year Tacoma vehicles with Super White (040) paint may exhibit paint peeling along the exterior window door frames and/or inner fender edges under the hood. T…
  T-SB-0099-24 · Technical service bulletin · Structure · issued Oct 22, 2024
• Technical instructions for customer support program 23te08 coverage for paint peeling on door frames + front inner fenders certain 2016-2022 model year tacoma
  23TE08 · Technical service bulletin · Structure · issued Oct 2, 2024
• Customer Support Program 23TE08 Paint Repair Process Updated 10.02.2024 – Updated Parts quantity on two parts.
  23TE08 · Technical service bulletin · Structure · issued Oct 2, 2024
• Technical instructions for customer support program 23te08 coverage for paint peeling on door frames + front inner fenders certain 2016-2022 model year tacoma
  23TE08 · Technical service bulletin · Structure · issued Sep 18, 2024
• In our continuing efforts to ensure the best in customer satisfaction, Toyota is announcing a Customer Support Program to provide coverage for paint peeling on door frames and fron…
  23TE08 · Warranty extension · Structure · issued Sep 18, 2024
• Customer Support Program 23TE08 Paint Repair Process
  23TE08 · Warranty extension · Structure · issued Sep 18, 2024
• Toyota has received some reports of paint peeling along the exterior door window frames and front inner fenders under the hood on certain Tacoma vehicles with 040 Super White paint…
  23TE08 · Warranty extension · Structure · issued Sep 18, 2024
• Customer support program frequently asked questions
  23TE08 · Technical service bulletin · Structure · issued Sep 15, 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 plans to conduct Safety Recall and Service Campaign follow-up notifications to owners whose vehicles have not yet had the following Safety Recall and/or Service Campaign rep…
  Toyota Renotification RL · Technical service bulletin · Unknown OR Other · issued Jun 17, 2024
• Safety Recall and Service Campaign completion is an important part of our commitment to customer satisfaction of Toyota products. Toyota will be conducting follow-up notifications …
  Toyota Renotification DL · Technical service bulletin · Unknown OR Other · issued Jun 17, 2024
• Toyota plans to conduct Safety Recall and Service Campaign follow-up notifications to owners whose vehicles have not yet had the following Safety Recall and/or Service Campaign rep…
  Toyota Renotification RL · Technical service bulletin · Unknown OR Other · issued Jun 17, 2024
• Safety Recall and Service Campaign completion is an important part of our commitment to customer satisfaction of Toyota products. Toyota will be conducting follow-up notifications …
  Toyota Renotification DL · Technical service bulletin · Unknown OR Other · issued Jun 17, 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
• Phone call sound quality may be adjusted to fit the Tacoma owner’s preferences.
  T-TT-0756-24 · Technical service bulletin · Electrical System · issued Apr 29, 2024
• Phone call sound quality may be adjusted to fit the Tacoma owner’s preferences.
  T-TT-0756-24 · Technical service bulletin · Electrical System · issued Apr 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 · 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
• 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 · 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
• Customers have expressed concerns about the performance of Qi Wireless Chargers. Wireless chargers on applicable vehicles are designed to work with Qi Certified devices only. MagSa…
  T-TT-0754-24 · Technical service bulletin · Electrical System · issued Apr 11, 2024
• Customers have expressed concerns about the performance of Qi Wireless Chargers. Wireless chargers on applicable vehicles are designed to work with Qi Certified devices only. MagSa…
  T-TT-0754-24 · Technical service bulletin · Electrical System · issued Apr 11, 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
• TSB: Some 2018 ? 2022 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System require a Special Service Tool (SST) USB flash drive to update the map…
  TSB010622 · Technical service bulletin · Equipment · issued Feb 20, 2024
• Ti: 21td02 expired on september 23, 2023 technical instructions for limited service campaign 21td02 additional remote keyless entry key certain 2021 model year tacoma vehicles
  21TD02_TIS_Techn · Technical service bulletin · Electrical System · issued Feb 12, 2024
• DP: 21TD02 Expired on September 23, 2023 Due to an unexpected supplier issue, only one (1) Remote Keyless Entry key was included with the subject vehicles when they were delivered …
  21TD02_TIS_Deale · Technical service bulletin · Electrical System · issued Feb 12, 2024
• TSB: All 2020 ? 2023 model year 4Runner, 2018 ? 2022 model year Sequoia, 2018 ? 2023 model year Tacoma, and 2018 ? 2021 model year Tundra vehicles are equipped with Pre-collision S…
  TSB002620 · Technical service bulletin · Electrical System · issued Nov 28, 2023
• RL: Toyota has received some reports of paint peeling along the exterior door window frames and front inner fenders under the hood on certain Tacoma vehicles with 040 Super White p…
  23TE08-1 · Technical service bulletin · Structure · issued Oct 26, 2023
• DP: Toyota has received some reports of paint peeling along the exterior door window frames and front inner fenders under the hood on certain Tacoma vehicles with 040 Super White p…
  23TE08 · Technical service bulletin · Equipment · issued Oct 26, 2023
• Ti: technical instructions for 22tc01 data communication module (dcm) reprogramming certain 2021 model year c-hr, rav4 prime, tundra certain 2021-2022 4runner, highlander, highland…
  22TC01 Technical · Technical service bulletin · Electrical System · issued Oct 18, 2023
• FAQ: Certain 2016-2022 Model Year Tacoma Vehicles Painted with Super White (040) Paint Color Coverage for Paint Peeling on Door Frames + Front Inner Fenders Frequently Asked Questi…
  23TE08-2 · Technical service bulletin · Equipment · issued Oct 16, 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
• TT: A very small percentage of customers experience operational difficulties with some telematics features which they cannot resolve on their own. These resources, in conjunction w…
  TTT073723 · Technical service bulletin · Communication · issued Aug 17, 2023
• TSB: Some 2005 ? 2023 model year Tacoma vehicles equipped with a manual transmission may exhibit a squeak or creak noise from the clutch pedal when it is depressed or released.
  TSB011219 · Technical service bulletin · Equipment · issued Aug 16, 2023
• TSB: Some 2019 ? 2023 model year Tacoma Double Cab vehicles may exhibit a whine noise from the rear of the vehicle. This condition may occur while driving around 50 mph (80 kph) at…
  T-SB-0045-23 · Technical service bulletin · Back Over Prevention · issued Jul 21, 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 · Equipment · issued May 30, 2023
• This Toyota Genuine Power Port provides additional capability to your phone or tablet, so your devices always have power/charge. Includes two fast charging smart USB connectors wit…
  Accessory · Technical service bulletin · Electrical System · issued May 10, 2023
• DP: Although the high-pressure fuel pump is covered by Toyota?s New Vehicle Limited Warranty for 5 years or 60,000 miles (whichever comes first), we at Toyota care about the custom…
  23TE01 Dealer Pa · Technical service bulletin · Fuel System, Gasoline · issued Apr 5, 2023
• TSB: Some 2016 ? 2023 model year Tacoma vehicles may exhibit a condition where snow or ice builds up between the right or left front door and front fender, preventing the front doo…
  T-SB-0033-19 Rev · Technical service bulletin · Vehicle Speed Control · issued Mar 29, 2023
• TSB: Some 2016 ? 2023 model year Tacoma vehicles may exhibit a condition where snow or ice builds up between the right or left front door and front fender, preventing the front doo…
  T-SB-0033-19 Rev · Technical service bulletin · Vehicle Speed Control · issued Mar 29, 2023
• TT: Electronic Parts Catalog (EPC) does not include notes requiring ordering the Protector Heater seals when replacing the air conditioning Evaporator Core (88511- #####) or Radiat…
  T-TT-0721-23 Rev · Technical service bulletin · Equipment · issued Mar 20, 2023
• TT: Electronic Parts Catalog (EPC) does not include notes requiring ordering the Protector Heater seals when replacing the air conditioning Evaporator Core (87511- #####) or Radiat…
  T-TT-0721-23 · Technical service bulletin · Electrical System · issued Mar 6, 2023
• TT: Some 2020-2023 Manual Transmission Tacoma vehicles may exhibit an abnormal clutch pedal creak/squeak sound during operation.
  T-TT-0720-23 Rev · Technical service bulletin · Equipment · issued Mar 6, 2023
• TT: Some 2020-2023 Manual Transmission Tacoma vehicles may exhibit an abnormal clutch pedal creak/squeak sound during operation.
  TTT072023 · Technical service bulletin · Equipment · issued Feb 20, 2023
• TSB: Some 2019 ? 2022 model year Avalon, 2018 ? 2023 model year Camry, 2017 ? 2022 model year Highlander, 2017 ? 2020 model year Sienna, and 2016 ? 2023 model year Tacoma vehicles …
  T-SB-0115-22 · Technical service bulletin · Engine and Engine Cooling · issued Dec 22, 2022
• TT: To assist with the early detection and early resolution of audio related concerns, it may be requested as part of the remanufactured head unit return to recover MMR data from t…
  T-TT-0611-20 Rev · Technical service bulletin · Equipment · issued Dec 19, 2022
• TSB: Some 2018 ? 2022 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System, require a Special Service Tool (SST) USB flash drive to update the ma…
  T-SB-0106-22 · Technical service bulletin · Equipment · issued Dec 7, 2022
• TSB: Some 2016 ? 2023 model year Tacoma vehicles equipped with an automatic transmission (6AT) may exhibit a vibration under deceleration (coasting or braking) typically between 30…
  T-SB-0124-20 Rev · Technical service bulletin · Power Train · issued Nov 28, 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
• TSB: Some 2016 ? 2023 model year Tacoma vehicles may exhibit what customers describe as a 1 ? 3-second whistle noise from the HVAC system when the air conditioning system is ON. Th…
  T-SB-0004-22 Rev · Technical service bulletin · Visibility · issued Nov 7, 2022
• TT: If you see this condition, please create a TAS case and contact TAS for instruction prior to diagnosing or repairing of the vehicle. If it is a weekend or holiday, continue wit…
  T-TT-0705-22 Rev · Technical service bulletin · Power Train · issued Sep 26, 2022
• TT: If you see this condition, please create a TAS case and contact TAS for instruction prior to diagnosing or repairing of the vehicle. If it is a weekend or holiday, continue wit…
  T-TT-0705-22 · Technical service bulletin · Equipment · issued Aug 25, 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
• TT: To assist with the early detection and early resolution of audio related concerns, it may be requested as part of the remanufactured head unit return to recover MMR data from t…
  T-TT-0611-20 Rev · Technical service bulletin · Equipment · issued May 27, 2022
• TSB: This Service Bulletin provides a procedure to properly perform the Techstream ?Control the Injection Mode? active test in some 2016 ? 2022 model year Toyota vehicles equipped …
  T-SB-0015-21 Rev · Technical service bulletin · Engine and Engine Cooling · issued May 27, 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
• TSB: Some 2021 ? 2022 model year Tacoma vehicles may exhibit a condition in which the air conditioning system has poor cooling performance sometimes accompanied by refrigerant vapo…
  TSB005222 · Technical service bulletin · Visibility · issued May 26, 2022
• TT: To improve customer support of telematics connected services features, additional resources have been provided in the Service Lane - Knowledge Center.
  TTT069522 · Technical service bulletin · Communication · issued May 13, 2022
• DL: Due to improper programming of the Data Communication Module (DCM), which provides cellular communication in various situations, including emergencies, the driver and Safety Co…
  Service Campaign · Technical service bulletin · Electrical System · issued May 11, 2022
• Technical instructions for 22tc01 data communication module (dcm) reprogramming certain 2021 model year c-hr, rav4 prime, tundra certain 2021-2022 4runner, highlander, highlander h…
  22TC01 Technical · Technical service bulletin · Equipment · issued Apr 27, 2022
• Technical instructions for 22tc01 data communication module (dcm) reprogramming certain 2021 model year c-hr, rav4 prime, tundra certain 2021-2022 4runner, highlander, highlander h…
  22TC01 · Technical service bulletin · Electrical System · issued Apr 25, 2022
• SSC: Toyota Over-The- Air (OTA) Pilot Program Team Members SPECIAL SERVICE CAMPAIGN 22TC01
  22TC01 Team Memb · Technical service bulletin · Equipment · issued Apr 7, 2022
• TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular c…
  TTT059920 Rev4 · Technical service bulletin · Equipment · issued Mar 24, 2022
• TT: Water intrusion to the ADD actuator is currently being investigated as a cause of 4WD inoperative complaints. P17A0 and P17A4 DTCs may set for this condition but not always
  TTT068422 · Technical service bulletin · Power Train · issued Mar 17, 2022
• TT: When customers have a concern about a discharged battery, no start, or general battery concern, the DCA-8000 is the only appropriate tool to use for diagnosis
  T-TT-0687-22 · Technical service bulletin · Electrical System · issued Mar 8, 2022
• TT: The purpose of this Tech Tip is to provide diagnostic tips to prevent misdiagnosis of the following DTC?s and prevent repeat repairs. One or more of the Heated Oxygen Sensors (…
  T-TT-0686-22 · Technical service bulletin · Engine and Engine Cooling · issued Mar 8, 2022
• SSC: SPECIAL SERVICE CAMPAIGN 22TC01 Over-the-Air (OTA) pilot program. This pilot program would enable you to complete Special Service Campaign 22TC01 for DCM (Data Communication M…
  22TC01 Team Memb · Technical service bulletin · Seat Belts · issued Mar 3, 2022
• TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular c…
  T-TT-0599-20 Rev · Technical service bulletin · Electrical System · issued Mar 3, 2022
• Ti: technical instructions for 22tc01 data communication module (dcm) reprogramming certain 2021 model year c-hr, rav4 prime, tundra certain 2021-2022 4runner, highlander, highland…
  22TC01 Technical · Technical service bulletin · Electrical System · issued Feb 24, 2022
• RL: Due to improper programming of the Data Communication Module (DCM), which provides cellular communication in various situations, including emergencies, the driver and Safety Co…
  22TC01 Region Le · Technical service bulletin · Electrical System · issued Feb 24, 2022
• DL: Due to improper programming of the Data Communication Module (DCM), which provides cellular communication in various situations, including emergencies, the driver and Safety Co…
  22TC01 Dealer Le · Technical service bulletin · Air Bags · issued Feb 24, 2022
• TT: Water intrusion to the ADD actuator is currently being investigated as a cause of 4WD inoperative complaints. P17A0 and P17A4 DTCs may set for this condition but not always
  T-TT-0684-22 · Technical service bulletin · Equipment · issued Feb 16, 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: Some 2016 ? 2022 model year Tacoma vehicles may exhibit what customers describe as a 1 ? 3-second whistle noise from the HVAC system when the air conditioning system is ON. Th…
  T-SB-0004-22 · Technical service bulletin · Visibility · issued Jan 31, 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
• TT: Some customers may experience the inability to activate Remote Connect or Remote Connect becoming inoperative when attempting to send commands to the vehicle. To simplify the d…
  T-TT-0593-20 Rev · Technical service bulletin · Electrical System · issued Jan 20, 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 · Equipment · 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: Use the following aids in conjunction with the repair manual when removing the fuel tank from 2016-2022 model year Tacoma vehicles.
  T-TT-0669-21 · Technical service bulletin · Fuel System, Gasoline · issued Oct 5, 2021
• TT: When used in conjunction with the Repair Manual, these Blind Spot Monitor, Forward Recognition Camera, and Front Millimeter Wave Radar tips leverage SSTs and readily available …
  T-TT-0663-21 · Technical service bulletin · Visibility · issued Sep 3, 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
• 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-0050-21 · Technical service bulletin · Equipment · issued Jul 6, 2021
• TSB: 2022 model year Toyota vehicles are equipped with driver side floor mat retainers to secure the floor mat in the correct position. In addition, some models may also utilize re…
  T-SB-0035-21 · Technical service bulletin · Equipment · issued May 27, 2021
• 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-0034-21 · Technical service bulletin · Tires · issued May 27, 2021
• Updates to the 2014-2021 toyota universal flat rate manual
  Toyota PRO21-UFR · Technical service bulletin · Equipment · issued May 24, 2021
• TT: This Tech Tip applies to Tacoma vehicles equipped with a BD20 rear differential ? Part Number: 41110-04130. Some 2020-2021 model year Tacoma customers may be concerned with a w…
  T-TT-0651-21 · Technical service bulletin · Power Train · issued May 19, 2021
• TT: To assist with the early detection and early resolution of audio related concerns, it may be requested as part of the remanufactured head unit return to recover MMR data from t…
  T-TT-0611-20 Rev · Technical service bulletin · Equipment · issued May 7, 2021
• TSB: Some 2020 ? 2021 model year vehicles equipped with Audio, Audio Plus, or Premium Audio (versions 1784) or earlier may exhibit one or more of the following conditions: ?Intermi…
  T-SB-0025-21 · Technical service bulletin · Equipment · issued May 3, 2021
• TSB: This Service Bulletin provides a procedure to properly perform the Techstream ?Control the Injection Mode? active test in some 2016 ? 2021 model year Toyota vehicles equipped …
  T-SB-0015-21 · Technical service bulletin · Equipment · issued Mar 22, 2021
• Toyota Safety Recall and Service Campaign - Technician Certification Requirements
  Toyota Safety Re · Technical service bulletin · Air Bags · issued Mar 17, 2021
• TSB: Some 2021 model year Tacoma vehicles equipped with dual-zone automatic climate control and without the seat heater option may have Diagnostic Trouble Codes (DTCs) B14C0 and B1…
  T-SB-0014-21 · Technical service bulletin · Seats · 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: 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: Vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular c…
  T-TT-0599-20 Rev · Technical service bulletin · Back Over Prevention · issued Jan 20, 2021
• TSB: Some 2016 ? 2021 model year Tacoma vehicles may exhibit a condition where the air conditioning system shuts down and stops blowing cool air during periods of extended engine i…
  T-SB-0093-20 Rev · Technical service bulletin · Engine and Engine Cooling · issued Jan 12, 2021
• TSB: Some 2016 ? 2021 model year Tacoma vehicles equipped with an automatic transmission may exhibit a vibration under deceleration (coasting or braking) between 30 ? 10 mph. This …
  T-SB-0124-20 · Technical service bulletin · Suspension · issued Dec 15, 2020
• TSB: All 2018 ? 2021 model year Sequoia, Tacoma, and Tundra and 2020 ? 2021 model year 4Runner vehicles are equipped with Pre-collision System (PCS) and Dynamic Radar Cruise Contro…
  T-SB-0026-20 Rev · Technical service bulletin · Air Bags · issued Dec 15, 2020
• TSB: Some 2016 ? 2021 model year Tacoma vehicles equipped with an automatic transmission may exhibit a vibration under deceleration (coasting or braking) between 30 ? 10 mph. This …
  T-SB-0124-20 · Technical service bulletin · Power Train · issued Dec 15, 2020
• TSB: All 2018 ? 2021 model year Sequoia, Tacoma, and Tundra and 2020 ? 2021 model year 4Runner vehicles are equipped with Pre-collision System (PCS) and Dynamic Radar Cruise Contro…
  T-SB-0026-20 Rev · Technical service bulletin · Forward Collision Avoidance · issued Dec 15, 2020
• TSB: Some 2016 ? 2021 model year Tacoma vehicles may exhibit a condition in which the wireless phone charger assembly rubber pad is deformed. Follow the Repair Procedure in this bu…
  T-SB-0114-20 · Technical service bulletin · Electrical System · issued Nov 19, 2020
• TT: Some vehicles may experience an issue related to the DCM, the following information is consolidating the available diagnostic information in one document.
  T-TT-0634-20 · Technical service bulletin · Equipment · issued Nov 13, 2020
• TSB: An initialization procedure is required to activate the Entune? 3.0 App Suite Connect for Audio, Audio Plus, and Premium Audio head units before they are used for the first ti…
  T-SB-0039-20 Rev · Technical service bulletin · Electrical System · issued Oct 22, 2020
• 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-0029-20 Rev · Technical service bulletin · Wheels · issued Oct 22, 2020
• TSB: A battery in a stored vehicle is subject to conditions that can reduce its performance and service life. These conditions include storage period, temperature, parasitic drain,…
  T-SB-0035-20 Rev · Technical service bulletin · Equipment · issued Oct 22, 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: 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-0037-20 Rev · Technical service bulletin · Equipment · issued Oct 20, 2020
• TSB: 2021 model year Toyota vehicles are equipped with driver side floor mat retainers to secure the floor mat in the correct position. In addition, some models may also utilize re…
  T-SB-0028-20 Rev · Technical service bulletin · Equipment · issued Oct 9, 2020
• TT: Some 2021 model year Tacoma vehicles equipped with Dual-Zone Automatic Climate Control without the Seat Heater Option may have DTC B14C0 and B14C1 (Right/Left Front Seat Heater…
  T-TT-0624-20 · Technical service bulletin · Seats · issued Sep 18, 2020
• TT: Some 2021 model year Tacoma vehicles equipped with Dual-Zone Automatic Climate Control without the Seat Heater Option may have DTC B14C0 and B14C1 (Right/Left Front Seat Heater…
  T-TT-0622-20 · Technical service bulletin · Seats · issued Sep 10, 2020
• TSB: Pre-Delivery Service (PDS) is a critical step in satisfying our new car customers. Customer feedback indicates the following areas deserve special attention when performing PD…
  T-SB-0084-20 · Technical service bulletin · Equipment · issued Aug 28, 2020
• TSB: Pre-Delivery Service (PDS) is a critical step in satisfying our new car customers. Customer feedback indicates the following areas deserve special attention when performing PD…
  T-SB-0084-20 · Technical service bulletin · Equipment · issued Aug 28, 2020
• TT: The Toyota Quality group is looking to better understand our customers expectation regarding vehicle drivability. Specifically, we are looking at vehicle surge/hesitation condi…
  T-TT-0615-20 Rev · Technical service bulletin · Engine · issued Aug 7, 2020
• TT: The Toyota Quality group is looking to better understand our customers expectation regarding vehicle drivability. Specifically, we are looking at vehicle surge/hesitation condi…
  T-TT-0615-20 Rev · Technical service bulletin · Equipment · issued Aug 7, 2020
• TSB: OBSOLETE NOTICE August 3, 2020: This bulletin is no longer applicable and is now obsolete.
  T-SB-0027-20 Obs · Technical service bulletin · Equipment · issued Aug 3, 2020
• TSB: OBSOLETE NOTICE August 3, 2020: This bulletin is no longer applicable and is now obsolete.
  T-SB-0027-20 Obs · Technical service bulletin · Equipment · issued Aug 3, 2020
• 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-0029-20 Rev · Technical service bulletin · Wheels · issued Jul 31, 2020
• TSB: All 2021 model year Toyota vehicles are equipped with driver side floor mat retainers to secure the floor mat in the correct position. In addition, some models may also utiliz…
  T-SB-0028-20 Rev · Technical service bulletin · Equipment Adaptive/mobility · issued Jul 31, 2020
• TSB: TMNA Accessory Sales and Marketing has developed a Toyota paint protection film (PPF) decal (treated with a specially developed light adhesive) for 2021 model year Toyota vehi…
  T-SB-0027-20 Rev · Technical service bulletin · Structure · issued Jul 31, 2020
• TSB: A battery in a stored vehicle is subject to conditions that can reduce its performance and service life. These conditions include storage period, temperature, parasitic drain,…
  T-SB-0035-20 Rev · Technical service bulletin · Equipment · issued Jul 27, 2020
• 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-0037-20 Rev · Technical service bulletin · Equipment · issued Jul 27, 2020
• TSB: An initialization procedure is required to activate the Entune? 3.0 App Suite Connect for Audio, Audio Plus, and Premium Audio head units before they are used for the first ti…
  T-SB-0039-20 Rev · Technical service bulletin · Electrical System · issued Jul 27, 2020
• TT: Repairing a 1234YF HVAC system on a gas powered (non-hybrid) Toyota vehicle may require additional compressor oil to complete the repairs. The various 1234YF compressor oils (N…
  T-TT-0552-19 Rev · Technical service bulletin · Engine and Engine Cooling · issued Jun 23, 2020
• TT: The Toyota Quality group is looking to better understand our customers expectation regarding vehicle drivability. Specifically, we are looking at vehicle surge/hesitation condi…
  T-TT-0615-20 Rev · Technical service bulletin · Engine · issued Jun 12, 2020
• TT: The Toyota Quality group is looking to better understand our customers expectation regarding vehicle drivability. Specifically, we are looking at vehicle surge/hesitation condi…
  T-TT-0615-20 · Technical service bulletin · Engine · issued Jun 1, 2020
• TT: To assist with the early detection and early resolution of audio related concerns, it may be requested as part of the remanufactured head unit return to recover MMR data from t…
  T-TT-0611-20 · Technical service bulletin · Electrical System · issued May 18, 2020
• TT: Due to the challenges caused by the COVID-19 virus threat, some dealers are experiencing reduced traffic into their stores and causing dealer stock to age. Due to this situatio…
  T-TT-0606-20 · Technical service bulletin · Equipment · issued Apr 23, 2020
• TSB: An initialization procedure is required to activate the Entune? 3.0 App Suite Connect for Audio, Audio Plus, and Premium Audio head units before they are used for the first ti…
  T-SB-0039-20 · Technical service bulletin · Equipment · issued Apr 15, 2020
• 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-0037-20 · Technical service bulletin · Equipment · issued Apr 14, 2020
• TSB: A battery in a stored vehicle is subject to conditions that can reduce its performance and service life. These conditions include storage period, temperature, parasitic drain,…
  T-SB-0035-20 · Technical service bulletin · Electrical System · issued Apr 14, 2020
• TT: The blind spot monitor (BSM) sensor angle inspection is used to confirm that the BSM sensor is within the specified angle before performing axis beam adjustment. When used in c…
  T-TT-0537-19_Rev · Technical service bulletin · Visibility · issued Apr 9, 2020
• TT: Vehicle control apps might not operate as expected at times due to preconditions (normal operating parameters) not being established, vehicle settings and/or network/cellular c…
  T-TT-0599-20 Rev · Technical service bulletin · Electrical System · issued Mar 16, 2020
• 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