2014 Kia Cadenza service bulletins & manufacturer communications

117 manufacturer communications are on file with NHTSA for the 2014 Kia Cadenza. TSBs are repair guidance for dealers — they are not recalls, and repairs are not automatically free.

• TECHNICAL SERVICE BULLETIN: WARRANTY EXTENSION CAMPAIGN: OIL PRESSURE SWITCH (OPS) REPLACEMENT (WTY026 REVISION 2) - This bulletin has been revised to include additional informatio…
  WTY026_TSB_R2 · Technical service bulletin · Engine · issued Mar 18, 2026
• TECHNICAL SERVICE BULLETIN: ENGINE SUB ASSEMBLY INSPECTION/REPLACEMENT (WTY039 - REVISION 7) - This bulletin has been revised to include additional information. New/revised section…
  WTY039_TSB_R7 · Technical service bulletin · Engine · issued Dec 18, 2025
• PITSTOP: TECHNICAL OPERATIONS: EXTERNAL DAMAGE TO ULTRASONIC SENSOR: This Pitstop provides information related to Parking Distance Warning (PDW) alerts and repairs involving ultras…
  PS797 · Technical service bulletin · Back Over Prevention · issued Dec 9, 2025
• TECHNICAL SERVICE BULLETIN: ENGINE SUB ASSEMBLY INSPECTION/REPLACEMENT (WTY039 REVISION 6) - This bulletin has been revised to include additional information. New/revised sections …
  WTY039_TSB_R6 · Technical service bulletin · Engine · issued Dec 1, 2025
• TECHNICAL SERVICE BULLETIN: WARRANTY EXTENSION CAMPAIGN (WTY039) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indic…
  WTY039_TSB_R5 · Technical service bulletin · Engine · issued Nov 4, 2025
• TECHNICAL SERVICE BULLETIN: ENGINE SUB ASSEMBLY: INSPECTION/REPLACEMENT (WTY039) - This bulletin has been revised to include additional information. New/revised sections of this bu…
  WTY039_TSB_R4 · Warranty extension · Engine · issued Oct 8, 2025
• TECHNICAL SERVICE BULLETIN: TRANSMISSION FLUID APPLICATION GUIDE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indic…
  TSB_TRA046_R5 · Technical service bulletin · Power Train · issued Apr 17, 2025
• TECHNICAL SERVICE BULLETIN: WARRANTY EXTENSION CAMPAIGN: ENGINE SUB ASSEMBLY INSPECTION/REPLACEMENT (WTY039) - This bulletin has been revised to include additional information. New…
  WTY039_TSB_R3 · Warranty extension · Engine · issued Dec 5, 2024
• TECHNICAL SERVICE BULLETIN: ENGINE SUB ASSEMBLY INSPECTION/REPLACEMENT (WTY039) - This bulletin has been revised to include additional information. New/revised sections of this bul…
  WTY039_TSB_R2 · Technical service bulletin · Engine · issued Nov 5, 2024
• TECHNICAL SERVICE BULLETIN: WARRANTY EXTENSION CAMPAIGN: ENGINE SUB ASSEMBLY INSPECTION/REPLACEMENT (WTY039) - This bulletin has been revised to include additional information. New…
  WTY039_TSB_R1 · Technical service bulletin · Engine · issued Aug 14, 2024
• TECHNICAL SERVICE BULLETIN: WARRANTY EXTENSION CAMPAIGN: ENGINE SUB ASSEMBLY INSPECTION/REPLACEMENT (WTY039) - This bulletin provides information associated with the ‘Warranty Exte…
  WTY039_TSB · Warranty extension · Engine · issued Jun 17, 2024
• WARRANTY EXTENSION CAMPAIGN: OWNER NOTIFICATION (WTY039) - This document is the owner notification advising that Kia is extending the New Vehicle Limited Warranty coverage, to all …
  WTY039_OWNR_VG · Warranty extension · Engine · issued May 28, 2024
• WARRANTY EXTENSION CAMPAIGN: QUESTION AND ANSWER - This document is the Question and Answer Guide containing the most frequently asked questions regarding the Warranty Extension Ca…
  WTY039_QA · Warranty extension · Engine · issued May 24, 2024
• WARRANTY EXTENSION CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO (WTY039) - This document is the announcement to the dealer Parts and Service Managers that Kia is extending the N…
  WTY039_DPSM · Warranty extension · Engine · issued May 24, 2024
• WARRANTY EXTENSION CAMPAIGN: DEALER PRINCIPAL MEMO (WTY039) - This document is the announcement to the dealer principals that Kia is extending the New Vehicle Limited Warranty cove…
  WTY039_DP · Warranty extension · Engine · issued May 24, 2024
• WARRANTY EXTENSION CAMPAIGN: REQUEST FOR REIMBURSEMENT FORM (WTY039) - This document is a Reimbursement Request form that was mailed with the customer letter advising them to submi…
  WTY039_REIMB · Warranty extension · Engine · issued May 23, 2024
• This bulletin provides information relating to the correct transmission fluid type and fill quantity requirement for each Kia model. A flush is required ONLY when a transmission is…
  TSB_TRA046_R4 · Technical service bulletin · Power Train · issued May 16, 2024
• TECHNICAL SERVICE BULLETIN: TRANSMISSION FLUID APPLICATION GUIDE - This bulletin provides information relating to the correct transmission fluid type and fill quantity requirement …
  TSB_TRA046_R3 · Technical service bulletin · Power Train · issued Nov 18, 2022
• TECHNICAL SERVICE BULLETIN: OIL PRESSURE SWITCH (OPS) REPLACEMENT - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indi…
  WTY026_TSB_R1 · Technical service bulletin · Engine and Engine Cooling · issued Sep 16, 2022
• TECHNICAL SERVICE BULLETIN: MAINTENANCE REMINDER FEATURE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by …
  TSB_ENG219_R1 · Technical service bulletin · Electrical System · issued Sep 16, 2022
• TECHNICAL SERVICE BULLETIN OIL PRESSURE SWITCH (OPS) REPLACEMENT - This bulletin provides information regarding the replacement of the Oil Pressure Switch associated with the 'Warr…
  WTY026_TSB · Technical service bulletin · Engine and Engine Cooling · issued Jul 14, 2022
• WARRANTY EXTENSION: REIMBURSEMENT FORM - This document is a Reimbursement Request form for 14-16 MY Cadenza customers which was mailed with the customer letter advising them to sub…
  WTY026_REIMB_VG · Technical service bulletin · Engine and Engine Cooling · issued Apr 13, 2022
• WARRANTY EXTENSION: OWNER NOTIFICATION - This document is the owner notification advising that Kia is extending the New Vehicle Limited Warranty coverage for repairs that may be ne…
  WTY026_OWNR_VG · Technical service bulletin · Engine and Engine Cooling · issued Apr 13, 2022
• WARRANTY EXTENSION: QUESTION AND ANSWER - This document is the Question and Answer Guide containing the most frequently asked questions regarding the warranty extension (WTY026).
  WTY026_QA · Technical service bulletin · Engine and Engine Cooling · issued Apr 6, 2022
• WARRANTY EXTENSION: DEALER PARTS AND SERVICE MANAGER MEMO - This document is the announcement to the dealer Parts and Service Managers of the warranty extension program for WTY026.…
  WTY026_DPSM · Technical service bulletin · Engine and Engine Cooling · issued Apr 6, 2022
• WARRANTY EXTENSION: DEALER PRINCIPAL MEMO - This document is the announcement to the dealer principals of the warranty extension program for WTY026. Kia is extending the New Vehicl…
  WTY026_DP · Technical service bulletin · Engine and Engine Cooling · issued Apr 6, 2022
• TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. New/re…
  TSB_CHA084_R8 · Technical service bulletin · Steering · issued Oct 5, 2021
• TECHNICAL SERVICE BULLETIN: INFORMATION FOR HEADLAMP CONDENSATION AND MOISTURE - This bulletin has been revised to include additional information. New/revised sections of this bull…
  TSB_BOD055_R1 · Technical service bulletin · Structure · issued Sep 13, 2021
• PITSTOP: FRONT RADAR SENSOR MOUNTING INSPECTION (PS704) - This pitstop provides information regarding front radar sensor alignment on 2014MY and later vehicles that may exhibit a w…
  PS704 · Technical service bulletin · Electrical System · issued Aug 3, 2021
• TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. New/re…
  TSB_CHA084_R7 · Technical service bulletin · Steering · issued Mar 25, 2021
• TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. New/re…
  TSB_CHA084_R6 · Technical service bulletin · Engine and Engine Cooling · issued Nov 25, 2020
• TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. New/re…
  TSB_CHA084_R5 · Technical service bulletin · Steering · issued Nov 4, 2020
• PITSTOP: MFC, CONCERNS FOR DISABLED OPERATION - This Pitstop provides information regarding concerns with disabled operation of Multi-Function Camera (MFC) on some Kia vehicles. Wh…
  PS663 · Technical service bulletin · Electrical System · issued Oct 7, 2020
• PITSTOP - BRAKE CALIPER LEAK INSPECTION - This PITSTOP provides information related to a brake caliper fluid/oil substance found on some Kia vehicles, due to possible excess assemb…
  PS675 · Technical service bulletin · Equipment · issued Aug 25, 2020
• TECHNICAL SERVICE BULLETIN: MAINTENANCE REMINDER FEATURE - This bulletin provides information on setting the "Service Interval Reminder" feature available on most Kia vehicles. If …
  TSB_ENG219 · Technical service bulletin · Engine and Engine Cooling · issued Jul 27, 2020
• TECHNICAL SERVICE BULLETIN: STEERING GEAR YOKE PLUG AND ASSEMBLY REPLACEMENT - This bulletin has been revised to include additional information. This bulletin provides the procedur…
  TSB_CHA091_R2 · Technical service bulletin · Steering · issued Apr 24, 2020
• TECHNICAL SERVICE BULLETIN: - TRANSMISSION FLUID APPLICATION GUIDE - This bulletin has been revised to include additional information. This bulletin provides information relating t…
  TSB_TRA046_R1 · Technical service bulletin · Power Train · issued Apr 24, 2020
• TECHNICAL SERVICE BULLETIN: HALOGEN HEAD LAMP LOW BEAM BULB CONNECTOR REPLACEMENT - This bulletin provides information regarding the procedure to repair the bulb connector on some …
  TSB_ELE148 · Technical service bulletin · Exterior Lighting · issued Jan 21, 2020
• TECHNICAL SERVICE BULLETIN: STEERING GEAR YOKE PLUG AND ASSEMBLY REPLACEMENT - This bulletin has been revised to include additional information. This bulletin provides the procedur…
  TSB_CHA091_R1 · Technical service bulletin · Steering · issued Jan 10, 2020
• TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information.This bulletin prov…
  TSBCHA084_R4 · Technical service bulletin · Equipment Adaptive/mobility · issued Nov 26, 2019
• TECHNICAL SERVICE BULLETIN TSB084_R3: PARTIAL REPAIR OF C-MDPS MOTOR, ECU AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information.This bul…
  TSBCHA084_R3 · Technical service bulletin · Steering · issued Oct 15, 2019
• REQUEST FOR REIMBURSEMENT FORM 2014 MY Cadenza Vehicles Motor Driven Power Steering (MDPS) Flexible Coupling Warranty Extension Program (WTY013) - If you have incurred expense to r…
  WTY013_REIMB_VG · Technical service bulletin · Steering · issued May 3, 2019
• OWNER LETTER: Dear Kia Cadenza Owner: Kia Motors America, Inc. takes pride in providing you with high quality and dependable vehicles. In order to maintain these standards, Kia is …
  WTY013_OWNR_VG · Technical service bulletin · Steering · issued May 3, 2019
• Q & a: 2012-2013 my soul and 2014 my cadenza vehicles motor driven power steering (mdps) flexible coupling kia new vehicle limited warranty extension program
  WTY013_QA · Technical service bulletin · Steering · issued Apr 30, 2019
• Attention: All Kia Parts & Service Managers - Kia Motors America, Inc. is extending the New Vehicle Limited Warranty coverage to all owners of vehicles listed below for the Motor D…
  WTY013_DPSM · Technical service bulletin · Steering · issued Apr 30, 2019
• Attention: All Dealer Principals - Kia Motors America, Inc. is extending the New Vehicle Limited Warranty coverage to all owners of vehicles listed below for the Motor Driven Power…
  WTY013_DP · Technical service bulletin · Steering · issued Apr 30, 2019
• TSB: MDPS FLEXIBLE COUPLING REPLACEMENT - This bulletin is issued to provide information about the replacement of the flexible coupling in the MDPS motor of some vehicles which mig…
  TSBCHA074_R2 · Technical service bulletin · Steering · issued Apr 29, 2019
• TSB: SPECIAL SERVICE INFORMATION & SPECIFICATIONS FOR GDI HIGH PRESSURE FUEL SYSTEM - This bulletin has been revised to include additional information. This bulletin provides infor…
  TSBENG083_R1 · Technical service bulletin · Fuel System, Gasoline · issued Jan 18, 2019
• TSB: STEERING GEAR YOKE PLUG AND ASSEMBLY REPLACEMENT - This bulletin provides the procedure to replace the steering gear box yoke plug and assembly on some models listed below, wh…
  TSBCHA091 · Technical service bulletin · Steering · issued Nov 28, 2018
• PITSTOP: ROUGH IDLE AFTER COLD START ON 3.3L GDI ENGINE - When addressing a customer complaint of rough idle, which occurs only on the first start of the day and lasts for 30-45 se…
  PS320_R1 · Technical service bulletin · Fuel System, Gasoline · issued Oct 17, 2018
• PITSTOP - NO COMMUNICATION WITH BLIND SPOT DETECTION AFTER COLLISION REPAIRS - This Pitstop provides information relating to the vehicles listed below with Blind Spot Detection (BS…
  PS464_R2 · Technical service bulletin · Visibility · issued Jul 30, 2018
• PITSTOP - ENGINE COMPONENT RE-USE GUIDELINES - In general, parts and components removed during engine repairs should be considered serviceable, and should be thoroughly cleaned and…
  PS539 · Technical service bulletin · Engine and Engine Cooling · issued Mar 2, 2018
• TSB - IDENTIFYING HEAD UNIT SOFTWARE VERSION FOR DIRECT EXCHANGE - This bulletin provides the procedure on how to identify and record the head unit software level on various head u…
  TSBELE091R3 · Technical service bulletin · Electrical System · issued Nov 20, 2017
• PITSTOP: TPMS SENSOR POSITION - When diagnosing TPMS-related DTCs, make sure you are investigating the correct sensor. The TPMS positioning from the manufacturer may be different f…
  PS474 · Technical service bulletin · Electrical System · issued Jun 27, 2017
• PITSTOP: CUSTOMER TIP: ACCELERATOR PEDAL FUNCTION/DESCRIPTION - On all K900 (KH), Cadenza (VG, YG), and Optima (JF, JFa, JF-HEV, JF-PHEV) vehicles, the accelerator pedal features a…
  PS496 · Technical service bulletin · Equipment Adaptive/mobility · issued Jun 8, 2017
• TSB: DEFOGGING LOGIC ? NORMAL OPERATION, DISABLING, AND ENABLING - Starting with 2010MY, all Kia vehicles, except Rio (JB), incorporate a defogging logic to prevent the interior wi…
  PS493 · Technical service bulletin · Visibility · issued Mar 21, 2017
• PITSTOP: MANUAL EVAPORATIVE EMISSIONS TEST FOR HARD TO FIND/SMALL LEAKS - If the malfunction indicator lamp (MIL) is illuminated with DTC(s) P0442, P0455, P0456, or P0457 (Evaporat…
  PS469 · Technical service bulletin · Engine and Engine Cooling · issued Jan 18, 2017
• TSB: MANDATORY REPLACEMENT OF LOCKING/SECURITY HARDWARE - By design, certain fasteners, which are designed to lock into place once fully attached, are utilized in various Kia model…
  TSB-GEN085R1 · Technical service bulletin · Equipment · issued Jan 18, 2017
• TSB: MANDATORY REPLACEMENT OF LOCKING/SECURITY HARDWARE - By design, certain fasteners utilized in various Kia models are strictly intended for ?one time use?. Though not limited t…
  TSB-GEN085 · Technical service bulletin · Latches/locks/linkages · issued Nov 4, 2016
• TSB: INHIBITOR SWITCH DIAGNOSIS INFORMATION - This bulletin gives information regarding the steps to take regarding the diagnosis of the Inhibitor Switch.
  TSB-TRA055 · Technical service bulletin · Electrical System · issued Oct 31, 2016
• TSB: NAVIGATION SOFTWARE UPDATE - NO SIRIUS TRAFFIC DISPLAY - This bulletin provides the procedure for updating the Navigation software on some Sportage (SL), Cadenza (VG), Optima …
  TSB-ELE117 · Technical service bulletin · Electrical System · issued Oct 21, 2016
• Pitstop: hvac receiver/dryer - desiccant replacement - in the event of a hvac system concern in which metal particles or shards have contaminated the system, the desiccant or the e…
  PS266R1 · Technical service bulletin · Equipment · issued Sep 30, 2016
• Tsb rev4: chatter/rattle noise from engine after cold soak - this bulletin provides information about the timing chain tensioner replacement on some 2014~16my cadenza (vg), produce…
  TSBENG148R4 · Technical service bulletin · Engine · issued Sep 20, 2016
• Tsb rev1: mdps flexible coupling replacement - this bulletin is issued to provide information about the replacement of the flexible coupling in the mdps motor of some vehicles whic…
  TSBCHA074R1 · Technical service bulletin · Steering · issued Sep 13, 2016
• Pitstop: recalibration of blind spot detection after collision repairs - this pitstop provides information relating to some vehicles equipped with blind spot detection (bsd), which…
  PS465 · Technical service bulletin · Lane Departure · issued Sep 1, 2016
• Tsb: chatter/rattle noise from engine after cold soak - this bulletin provides information about the timing chain tensioner replacement on some 2014~16my cadenza (vg), produced fro…
  TSBENG148R3 · Technical service bulletin · Engine · issued Aug 31, 2016
• Tsb: mdps flexible coupling replacement - this bulletin is issued to provide information about the replacement of the flexible coupling in the mdps motor of some vehicles which mig…
  TSBCHA074 · Technical service bulletin · Steering · issued Aug 16, 2016
• PITSTOP - RATTLING, SQUEAKING OR CREAKING NOISES FROM ROOF AREA - This bulletin describes the Service Procedures to follow when addressing a rattling, squeaking and/or creaking noi…
  PS282R1 · Technical service bulletin · Visibility · issued Apr 28, 2016
• Pitstop: rattling, squeaking or creaking noises from roof area - this bulletin describes the service procedures to follow when addressing a rattling, squeaking and/or creaking nois…
  PS-282-R1 · Technical service bulletin · Visibility · issued Apr 28, 2016
• TSB - USE OF AFTERMARKET USB CHARGING CABLES IN USB/12V PORTS - This article provides information regarding the use of USB ports and 12V power outlets to connect/charge mobile phon…
  PS443 · Technical service bulletin · Electrical System · issued Apr 4, 2016
• This bulletin provides information about the timing chain tensioner replacement on some 2014-2016 my cadenza vehicles produced from sop through january 7, 2016, which may experienc…
  TSB ENG148_REV1 · Technical service bulletin · Engine · issued Mar 1, 2016
• Tsb: chatter/rattle noise from engine after cold soak - this bulletin provides information about the timing chain tensioner replacement on some 2014~16my cadenza (vg) vehicles, pro…
  TSBENG148R1 · Technical service bulletin · Engine · issued Mar 1, 2016
• Tsb: rear view camera diagnosis/replacement - this bulletin provides information to diagnose and/or replace the rear view camera of some kia vehicles (see table on pg. 6 for specif…
  TSB-ELE-077-R1 · Technical service bulletin · Back Over Prevention · issued Jan 29, 2016
• Tsb: kds - audio update module (aum) - the gds audio update module (aum) was introduced in fourth quarter of 2013. This special service tool (sst) was developed to improve the effi…
  TSBSST041 · Technical service bulletin · Electrical System · issued Oct 19, 2015
• Chatter/Rattle Noise from engine after cold soak
  148 · Technical service bulletin · Back Over Prevention · issued Sep 1, 2015
• Summary to be provided on a future date.
  TSB-148 · Technical service bulletin · Engine · issued Sep 1, 2015
• TSB: IDENTIFYING HEAD UNIT SOFTWARE VERSION FOR DIRECT EXCHANGE - Identifying Head Unit Software Version For Direct Exchange (ELE091) (Rev 1) - This bulletin provides the procedure…
  TSB-ELE091R1 · Technical service bulletin · Equipment · issued Aug 12, 2015
• Tsb: identifying head unit software version for direct exchange - this bulletin provides the procedure on how to identify and record the head unit software level on various head un…
  TSBELE091 · Technical service bulletin · Electrical System · issued Aug 12, 2015
• Tsb: 6-spd. A/t adaptive value reset /relearn - this bulletin provides the procedures necessary to reset and relearn the adaptive values after transmission replacement or reprogram…
  TSBTRA049R1 · Technical service bulletin · Power Train · issued Aug 3, 2015
• Tsb: tcm upgrade shift logic improvement - this bulletin provides information related to a tcm (transmission control module) software upgrade for some 2014~2015my cadenza (vg) vehi…
  TSBTRA056 · Technical service bulletin · Power Train · issued Aug 3, 2015
• TCM Upgrade - Shift Logic Improvement
  PS056 · Technical service bulletin · Power Train · issued Aug 1, 2015
• Summary to be provided on a future date.
  PS391 · Technical service bulletin · Power Train · issued Aug 1, 2015
• Tsb: c state error message on version 8.5 map update - this bulletin describes an sd card replacement procedure for customers that have a specific error displayed on the navigation…
  TSBELE090 · Technical service bulletin · Electrical System · issued Jul 14, 2015
• Pitstop: dtc p0315 - crankshaft position (ckp) sensor variation not learned - when encountering a customer complaint of engine misfire with a malfunction indicator light (mil) on i…
  PS417 · Technical service bulletin · Engine · issued Jul 2, 2015
• Kia: crankshaft position sensor (ckp) variation has not learned causing misfire of engine and malfunction indicator light (mil) to come in dash. Model all. No years listed. *pe
  PS-417 · Technical service bulletin · Engine · issued Jul 1, 2015
• Tsb: navigation head unit sd card replacement - this bulletin describes the sd card exchange/replacement procedure related to error messages that may be displayed on the navigation…
  TSBELE089 · Technical service bulletin · Equipment · issued Jun 26, 2015
• Tsb: navigation head unit sd card replacement - this bulletin describes the sd card exchange/replacement procedure related to error messages that may be displayed on the navigation…
  TSBELE089 · Technical service bulletin · Electrical System · issued Jun 26, 2015
• Tsb: 6 spd a/t solenoid replacement multiple dtcs - this bulletin provides information relating to the replacement of various shift solenoids on 6-speed automatic transaxles with d…
  TSBTRA051R1 · Technical service bulletin · Power Train · issued Jun 1, 2015
• Tsb: 6 spd a/t solenoid replacement multiple dtcs - this bulletin provides information relating to the replacement of various shift solenoids on 6-speed automatic transaxles with d…
  TSBTRA051R1 · Technical service bulletin · Power Train · issued Jun 1, 2015
• Pitstop: smart pedal feature - the smart pedal is an integral part of the engine management system (ems) functionality which monitors and prevents the simultaneous activation of ac…
  PS400 · Technical service bulletin · Engine · issued Apr 24, 2015
• TSB: NAVIGATION UNIT SOFTWARE UPGRADE - This bulletin provides the procedure for upgrading the navigation system software on some 2014MY Cadenza (VG) Sorento (XMa) and Optima (TF/Q…
  TSB-ELE062R2 · Technical service bulletin · Electrical System · issued Nov 3, 2014
• TSB: GENERAL INFORMATION AND DIAGNOSIS FOR SMART KEY FOB SYSTEMS AND START/STOP BUTTONS - This bulletin provides information related to the Smart Key Systems on vehicles equipped w…
  TSB-GEN057 · Technical service bulletin · Equipment Adaptive/mobility · issued Oct 7, 2014
• TSB: NAVIGATION UNIT SOFTWARE UPGRADE - This bulletin provides the procedure for upgrading the navigation system software on some 2014MY Cadenza (VG) and Optima (TF/QF) vehicles, p…
  TSB-ELE062R1 · Technical service bulletin · Electrical System · issued Oct 3, 2014
• TSB: NAVIGATION UNIT PART NUMBER AND SD CARD COMPATIBILITY - This bulletin provides information regarding navigation unit part numbers, and compatible SD Card part numbers, for som…
  TSB-GEN065 · Technical service bulletin · Equipment · issued Aug 6, 2014
• TSB: MDPS FLEXIBLE COUPLING REPLACEMENT - Rev 2 - This bulletin provides information related to the replacement of the flexible coupling in the MDPS motor of some of vehicles, whic…
  TSB-CHA044R2 · Technical service bulletin · Steering · issued Jul 8, 2014
• TSB: TESTING A/C COMPRESSOR FUNCTION USING GDS - This bulletin provides information on a new procedure to test A/C compressor function using the GDS.
  TSB-CLI024 · Technical service bulletin · Equipment · issued Jun 20, 2014
• TSB: MDPS FLEXIBLE COUPLING REPLACEMENT - This bulletin provides information related to the replacement of the flexible coupling in the MDPS motor of some of vehicles, which may ex…
  TSB-CHA044R1 · Technical service bulletin · Equipment · issued Jun 11, 2014
• PIT STOP: ROUGH IDLE AFTER COLD START ON 3.3L GDI ENGINE - When addressing a customer complaint of rough idle, which occurs only on the first start of the day and lasts for 30-45 s…
  PS320 · Technical service bulletin · Fuel System, Gasoline · issued May 28, 2014
• TSB: 6 SPD A/T SOLENOID REPLACEMENT ? DTC P0741 - This bulletin provides information relating to the replacement of the Damper Clutch (D/C) Solenoid on 6-speed automatic transaxles…
  TSB-TRA051 · Technical service bulletin · Equipment · issued May 22, 2014
• TSB: MDPS FLEXIBLE COUPLING REPLACEMENT - This bulletin provides information related to the replacement of the flexible coupling in the MDPS motor of some of vehicles, which may ex…
  TSB-CHA044 · Technical service bulletin · Steering · issued May 22, 2014
• PIT STOP: GDI INJECTOR SPRAY TIP DEPOSITS - A design feature of vehicles equipped with a Gasoline Direct Injection (GDI) system is the placement of each fuel injector directly into…
  PS315 · Technical service bulletin · Fuel System, Gasoline · issued May 19, 2014
• Summary to be provided on a future date.
  PS320 · Technical service bulletin · Engine · issued May 1, 2014
• PIT STOP: PROGRAMMING A THIRD SMART KEY ON CERTAIN 2014-15MY VEHICLES - In past Smart Key systems, the maximum amount of keys that could be programmed to a vehicle was 2. On certai…
  PS307 · Technical service bulletin · Equipment Adaptive/mobility · issued Apr 15, 2014
• TSB: SPECIAL SERVICE TOOL FOR HOOD RELEASE LEVER REMOVAL - This bulletin provides information related to the introduction of a new Special Service Tool (SST) (A) developed to preve…
  TSB-SST033 · Technical service bulletin · Latches/locks/linkages · issued Apr 15, 2014
• TECH TIP: Navigation System Displaying the Wrong Location - Customer complains that the location displayed on the map is different than the actual location (i.e. system shows locat…
  TT057 · Technical service bulletin · Equipment · issued Apr 1, 2014
• Summary to be provided on a future date.
  TT057 · Technical service bulletin · Equipment · issued Apr 1, 2014
• TSB: NAVIGATION UNIT SOFTWARE UPGRADE - This bulletin provides the procedure for upgrading the navigation system software on some 2014MY Cadenza (VG) vehicles, produced from March …
  TSB-ELE062 · Technical service bulletin · Electrical System · issued Feb 10, 2014
• Summary to be provided on a future date.
  062-REV1A · Technical service bulletin · Electrical System · issued Feb 1, 2014
• Summary to be provided on a future date.
  062 · Technical service bulletin · Equipment · issued Feb 1, 2014
• Summary to be provided on a future date.
  PS282 · Technical service bulletin · Equipment · issued Jan 1, 2014
• Summary to be provided on a future date.
  TT009 · Technical service bulletin · Equipment · issued Nov 15, 2013
• TSB: DATA COLLECTION: EXTRACT CALIFORNIA EMISSIONS DATA FROM ECU (DC005) - This bulletin provides information related to extracting ?in use performance tracking? emissions data fro…
  TSB-ENG137R1 · Technical service bulletin · Engine and Engine Cooling · issued Oct 17, 2013
• TSB: MIL ON WITH DTC P0087 - DIAGNOSIS AND REPAIR - This bulletin provides information related to some Optima (TF/QF), Sportage (SL), Sorento (XM) and Cadenza (VG) vehicles, which …
  TSB-FUE026 · Technical service bulletin · Electrical System · issued Oct 2, 2013
• PITSTOP: LOCATING THE DRIVER'S DOOR LOCK CYLINDER, TRUNK LOCK CYLINDER AND THE TRUNK LID CONTROL BUTTON - This article provides information about the location of the driver's door …
  PS272R1 · Technical service bulletin · Structure · issued Sep 3, 2013
• Summary to be provided on a future date.
  137 · Technical service bulletin · Electrical System · issued Sep 1, 2013
• Pitstop: avn head-unit and/or monitor replacement - when performing a replacement of the avn head unit or monitor on cadenza vehicles, make sure to disconnect the negative (-) term…
  PS273 · Technical service bulletin · Electrical System · issued Aug 12, 2013
• Summary to be provided on a future date.
  PS273 · Technical service bulletin · Equipment · issued Aug 1, 2013