Toyota Sienna Service Bulletins
1,392 manufacturer communications on file.
- September 16, 2019•Document ID: 10166023Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- T-TT-0573-19
- Date Added:
- October 15, 2019
- Manufacturer:
- TOYOTA
SummaryTT: Some customers may experience a call failure when attempting to call a conference call number that has been saved in their phonebook (ex: ?8005550122,,,1.,2;;;2#?). This issue is caused by changes to the Bluetooth in the iOS 13 update and may be resolved in a future iOS update.
Associated Products (26)2020 Toyota Prius2020 Toyota RAV42020 Toyota Sienna2020 Toyota Tundra2019 Toyota Corolla2019 Toyota RAV42019 Toyota Sienna2018 Toyota Corolla2018 Toyota RAV42018 Toyota Sienna2017 Toyota Camry2017 Toyota Corolla2017 Toyota Prius C2017 Toyota RAV42016 Toyota Camry2016 Toyota Corolla2016 Toyota Prius C2016 Toyota RAV42015 Toyota Camry2015 Toyota Corolla+ 6 moreAssociated Documents - August 19, 2019•Document ID: 10164910Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- T-TT-0566-19
- Date Added:
- September 16, 2019
- Manufacturer:
- TOYOTA
SummaryTT: Some vehicles may display an error message that displays "New software is not compatible with the system. Contact your dealer." after the Display Control Unit (DCU) or navigation Multimedia Extension Unit (MEU) is replaced if the Phase 3 (CarPlay) retrofit is not applied prior to replacement. Panasonic exchange MEU and DCU parts are now being shipped with Phase 3 software installed.
Associated Products (2)Associated Documents - August 9, 2019•Document ID: 10164895Service Bulletin/Repair InstructionsSTRUCTURE:BODY:DOOR
- Mfr Comm. #:
- ZH5_Dealer Lette
- Date Added:
- September 16, 2019
- Manufacturer:
- TOYOTA
SummaryDealer Package: Toyota has received a number of reports regarding the power sliding door rear lock assemblies on certain 2011 ? 2018 model year Sienna vehicles. In these reports, corrosion on the position sensor of the left and/or right power sliding door rear lock assembly caused that door to exhibit one or more of the abnormal operations described below: ?During power mode closing operation, as the power sliding door reaches the nearly closed position, the door reverses and moves toward the open position. ?During power mode closing operation, the power sliding door cannot completely close and latch. ?The power mode closing operation of the power sliding door is inoperative. Although the power sliding door rear lock assemblies are covered by Toyota?s New Vehicle Limited Warranty for 3 years or 36,000 miles (whichever comes first), we at Toyota care about the customers? ownership experience. Toyota is now extending the warranty coverage for repairs relating to corrosion on the position sensor of the left and/or right power sliding door rear lock assembly that causes that door to exhibit one or more of the abnormal operations described above. The following information is provided to inform you and your staff of the program notification schedule and your degree of involvement.
Associated Products (8)Associated Documents - August 9, 2019•Document ID: 10164894Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- T-SB-0055-19_Rev
- Date Added:
- September 16, 2019
- Manufacturer:
- TOYOTA
SummaryTSB: REVISION NOTICE August 09, 2019 Rev2: ? Step 25 of the Software Update Procedure section has been updated with a Note. May 28, 2019 Rev1: ? The Introduction and Software Update Procedure sections have been updated and the Software Download and Extraction Procedure has been added. Any previous printed versions of this bulletin should be discarded. The procedure in this Service Bulletin is a full reformat of the multimedia system. Failure to follow the procedure exactly as written may cause damage to the head unit. This reformatting changes the system from a Phase 2 to a Phase 3 system, which includes Apple CarPlay® and Amazon Alexa?. The reformat requires all linked files and folders extracted from the zip file to be placed onto the root directory of the USB flash drive, otherwise damage to the head unit will occur. NOTE Performing this update may change certain head unit operation conditions. For a full list of changes, see System Limitations and FAQ.
Associated Products (2)Associated Documents - August 1, 2019•Document ID: 10164863Service Bulletin/Repair InstructionsSTRUCTURE:BODY:DOOR
- Mfr Comm. #:
- ZKI_Dealer Packa
- Date Added:
- September 16, 2019
- Manufacturer:
- TOYOTA
SummaryDealer Package: This Customer Confidence Program is a component of a class action settlement that includes 3 elements of coverage, including prospective coverage for repairs to certain sliding door parts but only those repairs that relate to internal functional concerns of those parts on certain 2011 - 2018 model year Sienna vehicles.
Associated Products (8)Associated Documents - August 1, 2019•Document ID: 10164862Service Bulletin/Repair InstructionsSUSPENSION:REAR
- Mfr Comm. #:
- T-TT-0555-19
- Date Added:
- September 16, 2019
- Manufacturer:
- TOYOTA
SummaryTSB: Some AWD 2014 - 2017 model year Sienna and 2016 - 2018 model year RAV4 customers may experience an abnormal noise from rear coupling unit while driving. This condition can be caused by utilizing an improper towing method when transporting vehicles.
Associated Products (7)Associated Documents - July 16, 2019•Document ID: 10164352Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- T-TT-0553-19
- Date Added:
- September 3, 2019
- Manufacturer:
- TOYOTA
SummaryTT: The new DCA-8000 Diagnostic Charger may cause your facility?s Ground Fault Circuit Interrupter (GFCI) breaker to trip. A GFCI breaker can be tripped for various reasons, one of the reasons may be related to the DCA-8000. We are investigating this issue to determine the root cause. Other reasons the GFCI breaker may trip ? Circuit demand is too high for GFCI rating ? Worn out GFCI internal contacts ? Improper installation or wiring of GFCI breaker
Associated Products (69)2020 Toyota 4Runner2020 Toyota 862020 Toyota Avalon2020 Toyota Camry2020 Toyota C-HR2020 Toyota Corolla2020 Toyota Highlander2020 Toyota Mirai2020 Toyota Prius2020 Toyota Prius C2020 Toyota RAV42020 Toyota Sequoia2020 Toyota Sienna2020 Toyota Supra2020 Toyota Tacoma2020 Toyota Tundra2019 Toyota 4Runner2019 Toyota 862019 Toyota Avalon2019 Toyota Camry+ 49 moreAssociated Documents - July 11, 2019•Document ID: 10164347Service Bulletin/Repair InstructionsEQUIPMENT; POWER TRAIN; ELECTRICAL SYSTEM
- Mfr Comm. #:
- ZJC-Toyota POL19
- Date Added:
- September 3, 2019
- Manufacturer:
- TOYOTA
SummaryCustomer Support Program Bulletin: Toyota has received reports indicating potential symptoms, such as a whine noise from the transmission while driving, harsh shifting, reduced power, and master warning light/check engine light illumination, in the subject vehicles that are equipped with a model UA80 transmission. There is a possibility that a washer tab, designed to prevent the loosening of a nut inside the affected transmissions, was not sufficiently bent during assembly. This could lead to the nut loosening and, over time, lead to the symptoms described above.
Associated Products (4)Associated Documents - July 9, 2019•Document ID: 10164346Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- T-SB-0033-14-Obs
- Date Added:
- September 3, 2019
- Manufacturer:
- TOYOTA
SummaryTSB: OBSOLETE NOTICE July 9, 2019: This bulletin is now obsolete. Please see T-SB-0080-19.
Associated Products (104)2018 Toyota COROLLA iM2017 Toyota 4Runner2017 Toyota Avalon2017 Toyota Camry2017 Toyota Corolla2017 Toyota COROLLA iM2017 Toyota Highlander2017 Toyota Prius C2017 Toyota Prius V2017 Toyota Sienna2017 Toyota Yaris2016 Toyota 4Runner2016 Toyota Avalon2016 Toyota Camry2016 Toyota Corolla2016 Toyota Highlander2016 Toyota Prius C2016 Toyota Prius V2016 Toyota Sienna2016 Toyota Yaris+ 84 moreAssociated Documents - July 9, 2019•Document ID: 10164345Service Bulletin/Repair InstructionsEQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT:APPLIANCE:AIR CONDITIONER
- Mfr Comm. #:
- T-SB-0080-19
- Date Added:
- September 3, 2019
- Manufacturer:
- TOYOTA
SummaryTSB: 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 vehicles. Service Bulletin No. T-SB-0033-14 is obsolete and any printed versions should be discarded. Some 2006 ? 2019 model year Toyota 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 hose tip (ARINIX® Tip) is available to help minimize future occurrences of this environmental condition. For some models, a new drain hose is required to properly fit the ARINIX® Tip. Follow the procedures in this bulletin for proper handling and installation of this optional service part. NOTE The ARINIX® Tip is NOT registered or labeled for sale or use outside the United States or Puerto Rico.
Associated Products (143)2019 Toyota 4Runner2019 Toyota Avalon2019 Toyota Camry2019 Toyota C-HR2019 Toyota Corolla2019 Toyota Highlander2019 Toyota Mirai2019 Toyota Prius2019 Toyota RAV42019 Toyota Sienna2018 Toyota 4Runner2018 Toyota Avalon2018 Toyota Camry2018 Toyota C-HR2018 Toyota Corolla2018 Toyota COROLLA iM2018 Toyota Highlander2018 Toyota Mirai2018 Toyota Prius2018 Toyota Prius C+ 123 moreAssociated Documents - July 3, 2019•Document ID: 10164337Service Bulletin/Repair InstructionsEQUIPMENT ADAPTIVE/MOBILITY
- Mfr Comm. #:
- T-SB-0158-18-Rev
- Date Added:
- September 3, 2019
- Manufacturer:
- TOYOTA
SummaryTSB: REVISION NOTICE July 03, 2019 Rev1: ? Applicability has been updated to include 2020 model year Supra vehicles. ? The Hook and Loop Style section has been added. Any previous printed versions of this bulletin should be discarded. 2020 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 retainers for passenger side and rear seat floor mats. During Pre-Delivery Service (PDS), follow the appropriate Installation Procedure to attach the driver side, and if applicable, the passenger side and rear seat floor mats to the vehicle carpet using the floor mat retainers. If installation instructions are included in the floor mat kit, place the instructions in the vehicle?s glove box for customer reference. CAUTION ? ALWAYS verify the floor mat is designed specifically for the model and model year it is being installed in. ? ONLY use floor mats that can be secured using the retainers. ALL OEM Toyota floor mats are specifically designed to fit correctly and be secured using the retainers. ? Make sure the floor mat is properly placed on the vehicle carpet and secured with the retainers. If the driver side floor mat is NOT properly placed and secured, it could slip and interfere with the movement of the pedals during driving and may cause an accident. ? Verify the operation of the accelerator, brake, and clutch (if equipped) pedals and clearance to the mat. ? NEVER install more than one floor mat at a time in the driver?s seating position. ? If applicable, ANY secondary set of floor mats (based upon customer preference, such as the all-weather floor mats or other floor mats) MUST be placed in the trunk with ALL the packaging material intact. Do NOT install the secondary mat on top of the primary floor mat already installed in the driver?s seating position.
Associated Products (18)2020 Toyota 4Runner2020 Toyota 862020 Toyota Avalon2020 Toyota Camry2020 Toyota C-HR2020 Toyota Corolla2020 Toyota Highlander2020 Toyota Land Cruiser2020 Toyota Mirai2020 Toyota Prius2020 Toyota Prius C2020 Toyota RAV42020 Toyota Sequoia2020 Toyota Sienna2020 Toyota Supra2020 Toyota Tacoma2020 Toyota Tundra2020 Toyota YarisAssociated Documents - July 3, 2019•Document ID: 10164335Service Bulletin/Repair InstructionsWHEELS; EQUIPMENT
- Mfr Comm. #:
- T-SB-0076-19
- Date Added:
- September 3, 2019
- Manufacturer:
- TOYOTA
SummaryTSB: Some 2009 ? 2019 model year Toyota vehicles with super chrome wheel finishes may become discolored and/or damaged when aftermarket cleaners, polishes, or brake dust removal products are used on wheels with super chrome finishes. Wheel cleaners and polish that contain acidic substances may damage the clear coat of the wheel, resulting in the undercoating (black) to become visible.
Associated Products (62)2020 Toyota Sienna2019 Toyota Avalon2019 Toyota RAV42019 Toyota Sienna2018 Toyota Avalon2018 Toyota Prius V2018 Toyota RAV42018 Toyota Sequoia2018 Toyota Sienna2017 Toyota Avalon2017 Toyota Camry2017 Toyota Prius V2017 Toyota RAV42017 Toyota Sequoia2017 Toyota Sienna2016 Toyota Avalon2016 Toyota Camry2016 Toyota Prius V2016 Toyota RAV42016 Toyota Sequoia+ 42 moreAssociated Documents - July 1, 2019•Document ID: 10164330Service Bulletin/Repair InstructionsPOWER TRAIN; ELECTRICAL SYSTEM; ENGINE
- Mfr Comm. #:
- T-SB-0134-16-Rev
- Date Added:
- September 3, 2019
- Manufacturer:
- TOYOTA
SummaryTSB: 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 been updated. October 30, 2017 Rev1: ? Applicability has been updated to include 2018 model year vehicles. Any previous printed versions of this bulletin should be discarded. SUPERSESSION NOTICE The information contained in this bulletin supersedes SB No. T-SB-0012-13. Service Bulletin No. T-SB-0012-13 is obsolete and any printed versions should be discarded. Be sure to review the entire content of this bulletin before proceeding. Flash reprogramming allows the Electronic Control Unit (ECU) software to be updated without replacing the ECU. Flash calibration updates for specific vehicle models/ECUs are released as field-fix procedures described in individual Service Bulletins. This bulletin details the Techstream ECU flash reprogramming process and outlines use of the Technical Information System (TIS) and the Calibration Update Wizard (CUW). Flash calibration updates can only be applied to the vehicle/ECU combination for which they are intended. ECUs have internal security that will not allow them to be programmed with another ECU?s information. NOTE ECU is a Toyota term used to describe integrated computerized devices responsible for managing the operation of a system or subsystem. For the purposes of this bulletin, the term ?ECU? is used as a generic label for the following SAE J1930 standard references: ? Powertrain Control Module (PCM) ? Engine Control Module (ECM) ? Transmission Control Module (TCM) ? Any other Toyota specific control unit
Associated Products (347)2020 Toyota 4Runner2020 Toyota 862020 Toyota Avalon2020 Toyota Camry2020 Toyota C-HR2020 Toyota Corolla2020 Toyota Highlander2020 Toyota Land Cruiser2020 Toyota Mirai2020 Toyota Prius2020 Toyota Prius C2020 Toyota RAV42020 Toyota Sequoia2020 Toyota Sienna2020 Toyota Tacoma2020 Toyota Tundra2020 Toyota Yaris2019 Toyota 4Runner2019 Toyota 862019 Toyota Avalon+ 327 moreAssociated Documents - June 24, 2019•Document ID: 10162757Service Bulletin/Repair InstructionsSTRUCTURE; EQUIPMENT
- Mfr Comm. #:
- T-SB-0073-19
- Date Added:
- July 15, 2019
- Manufacturer:
- TOYOTA
SummaryTSB: TMNA Accessory Sales and Marketing has developed a Toyota paint protection film (PPF) decal (treated with a specially developed light adhesive) for 2019 ? 2020 model year Toyota vehicles. The decal comes in two sizes (2.8 in. x 8 in. and 4 in. x 8 in.) for small and large hoods and will be applied to the top of PPF for all series at TLS accessory installation facilities. The decal is intended to stay affixed to the film until delivery detail/wash. Just before customer delivery, follow the procedure in this Service Bulletin to remove the decal and any residue left by the adhesive.
Associated Products (33)2020 Toyota 4Runner2020 Toyota 862020 Toyota Avalon2020 Toyota Camry2020 Toyota C-HR2020 Toyota Corolla2020 Toyota Highlander2020 Toyota Land Cruiser2020 Toyota Mirai2020 Toyota Prius2020 Toyota RAV42020 Toyota Sequoia2020 Toyota Sienna2020 Toyota Supra2020 Toyota Tacoma2020 Toyota Tundra2020 Toyota Yaris2019 Toyota 4Runner2019 Toyota 862019 Toyota Avalon+ 13 moreAssociated Documents - June 20, 2019•Document ID: 10162791Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- T-TT-0551-19
- Date Added:
- July 15, 2019
- Manufacturer:
- TOYOTA
SummaryTT: Some customers may experience an Entune? update pop-up message after every key cycle.
Associated Products (10)Associated Documents - June 20, 2019•Document ID: 10162790Service Bulletin/Repair InstructionsLATCHES/LOCKS/LINKAGES; STRUCTURE; STRUCTURE:BODY:DOOR
- Mfr Comm. #:
- ZH5_Toyota POL17
- Date Added:
- July 15, 2019
- Manufacturer:
- TOYOTA
SummaryCustomer Support Program: Toyota has received a number of reports regarding the power sliding door rear lock assemblies on certain 2011?2018 model year Sienna vehicles. In these reports, corrosion on the position sensor of the left and/or right power sliding door rear lock assembly caused that door to exhibit one or more of the abnormal operations described below: ? During power mode closing operation, as the power sliding door reaches the nearly closed position, the door reverses and moves toward the open position. ? During power mode closing operation, the power sliding door cannot completely close and latch. ? The power mode closing operation of the power sliding door is inoperative.
Associated Products (8)Associated Documents - June 20, 2019•Document ID: 10162788Service Bulletin/Repair InstructionsEQUIPMENT; STRUCTURE:BODY:DOOR; STRUCTURE
- Mfr Comm. #:
- ZKF_Toyota POL19
- Date Added:
- July 15, 2019
- Manufacturer:
- TOYOTA
SummaryCustomer Support Program: In our continuing efforts to ensure the best in customer satisfaction, and pursuant to a proposed class action settlement, Toyota is announcing a Customer Support Program to provide coverage for the sliding door center hinge assembly. Although the sliding door center hinge assembly is covered by Toyota?s New Vehicle Limited Warranty for 3 years or 36,000 miles (whichever occurs first), we at Toyota care about each customer?s ownership experience. Toyota is providing additional coverage for repairs related to sliding door center hinge assembly. Only those repairs that are related to internal functional concerns of the sliding door center hinge assembly that impede the closing and/or opening operations of the sliding door in manual and/or power modes are covered. The following information is provided to inform you and your staff of the program notification schedule and your degree of involvement.
Associated Products (8)Associated Documents - June 19, 2019•Document ID: 10162787Service Bulletin/Repair InstructionsSTRUCTURE:BODY:DOOR; STRUCTURE; EQUIPMENT
- Mfr Comm. #:
- ZKF_Toyota POL19
- Date Added:
- July 15, 2019
- Manufacturer:
- TOYOTA
SummaryCustomer Support Program: In our continuing efforts to ensure the best in customer satisfaction, and pursuant to a proposed class action settlement, Toyota is announcing a Customer Support Program to provide coverage for the sliding door center hinge assembly. Although the sliding door center hinge assembly is covered by Toyota?s New Vehicle Limited Warranty for 3 years or 36,000 miles (whichever occurs first), we at Toyota care about each customer?s ownership experience. Toyota is providing additional coverage for repairs related to sliding door center hinge assembly. Only those repairs that are related to internal functional concerns of the sliding door center hinge assembly that impede the closing and/or opening operations of the sliding door in manual and/or power modes are covered. The following information is provided to inform you and your staff of the program notification schedule and your degree of involvement.
Associated Products (8)Associated Documents - June 19, 2019•Document ID: 10162786Service Bulletin/Repair InstructionsSTRUCTURE:BODY:DOOR; STRUCTURE; EQUIPMENT
- Mfr Comm. #:
- ZKD_Toyota POL19
- Date Added:
- July 15, 2019
- Manufacturer:
- TOYOTA
SummaryCustomer Program Support: In our continuing efforts to ensure the best in customer satisfaction, and pursuant to a proposed class action settlement, Toyota is announcing a Customer Support Program to provide coverage for the power sliding door cable sub-assembly. Although the power sliding door cable sub-assemblies are covered by Toyota?s New Vehicle Limited Warranty for 3 years or 36,000 miles (whichever occurs first), we at Toyota care about each customer?s ownership experience. Toyota is providing additional coverage for repairs related to the power sliding door cable sub-assembly. Only those repairs that are related to internal functional concerns of the power sliding door cable sub-assembly that impede the closing and/or opening operations of the power sliding door in manual and/or power modes are covered. The following information is provided to inform you and your staff of the program notification schedule and your degree of involvement.
Associated Products (8)Associated Documents - June 19, 2019•Document ID: 10162785Service Bulletin/Repair InstructionsSTRUCTURE; EQUIPMENT; STRUCTURE:BODY:DOOR
- Mfr Comm. #:
- ZKD_Dealer Packa
- Date Added:
- July 15, 2019
- Manufacturer:
- TOYOTA
SummaryDealer Package: Certain 2011 ? 2018 Model Year Sienna Vehicles Coverage for the Power Sliding Door Cable Sub-Assembly (Vehicles equipped with power sliding doors ONLY). In our continuing efforts to ensure the best in customer satisfaction, and pursuant to a class action settlement, Toyota is announcing a Customer Support Program to provide coverage for repairs to the power sliding door cable sub-assembly. Although the power sliding door cable sub-assemblies are covered by Toyota?s New Vehicle Limited Warranty for 3 years or 36,000 miles (whichever comes first), we at Toyota care about the customers? ownership experience. Toyota is providing coverage for repairs to the power sliding door cable sub-assembly. Only those repairs that are related to internal functional concerns of the power sliding door cable sub-assembly that impede the closing and/or opening operations of the power sliding door in manual and/or power modes are covered. The following information is provided to inform you and your staff of the program notification schedule and your degree of involvement.
Associated Products (8)Associated Documents