Toyota Highlander Service Bulletins

1,393 manufacturer communications on file.

• June 8, 2020•Document ID: 10177586

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:12V/24V/48V BATTERY

  Mfr Comm. #:

  T-SB-0040-20 Rev

  Date Added:

  July 27, 2020

  Manufacturer:

  TOYOTA

  Summary

  TSB: Hybrid vehicles are equipped with two types of batteries: ?Hybrid Vehicle (HV) battery ?Auxiliary (12V) battery If the hybrid vehicle is put into storage, the State-Of-Charge (SOC) of its HV battery and auxiliary battery will gradually decrease. To prevent the auxiliary battery from becoming discharged during storage, proper maintenance is necessary.

  Associated Products (9)

  2021 Toyota Avalon2021 Toyota Camry2021 Toyota Corolla2021 Toyota Highlander2021 Toyota Mirai2021 Toyota Prius2021 Toyota RAV42021 Toyota Sienna2021 Toyota Venza
  Associated Documents

  • DownloadMC-10177586-0001.pdf↗
• June 3, 2020•Document ID: 10177599

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR

  Mfr Comm. #:

  DOR-M9J4S-07

  Date Added:

  July 27, 2020

  Manufacturer:

  NISSAN

  Summary

  These SKUs are Exhaust Manifolds with Catalytic Converters. The customer communication requested return of unsold inventory due to a loss of CARB certification. These SKUs can no longer be sold as they do not meet CARB standards, but parts on vehicles are not effected.

  Associated Products (217)

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  Associated Documents

  • DownloadMC-10177599-0001.pdf↗
• June 3, 2020•Document ID: 10177598

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR

  Mfr Comm. #:

  DOR-M3J3F-07

  Date Added:

  July 27, 2020

  Manufacturer:

  TOYOTA

  Summary

  These SKUs are Exhaust Manifolds with Catalytic Converters. The customer communication requested return of unsold inventory due to a loss of CARB certification. These SKUs can no longer be sold as they do not meet CARB standards, but parts on vehicles are not effected.

  Associated Products (202)

  2013 Acura RDX2013 Chrysler Town and Country2013 Dodge Grand Caravan2013 Dodge Journey2013 Ford Edge2013 Ford Explorer2013 Honda Odyssey2013 Honda Ridgeline2013 Kia Sorento2013 Lincoln MKX2013 Nissan Armada2013 Nissan Frontier2013 Nissan Rogue2013 Nissan Titan2013 Suzuki Equator2013 Toyota Highlander2012 Chevrolet Colorado2012 Chrysler Town and Country2012 Dodge Grand Caravan2012 Dodge Journey+ 182 more
  Associated Documents

  • DownloadMC-10177598-0001.pdf↗
• June 3, 2020•Document ID: 10177579

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES; ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  T-SB-0064-18 Rev

  Date Added:

  July 27, 2020

  Manufacturer:

  TOYOTA

  Summary

  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 keys will be erased and can never be reused. Another feature, Add/Remove Key, is also available. Once a key is removed, it can never be reused.

  Associated Products (13)

  2021 Toyota Avalon2021 Toyota Corolla2021 Toyota Highlander2021 Toyota Mirai2021 Toyota RAV42021 Toyota Sienna2021 Toyota Venza2020 Toyota Avalon2020 Toyota Corolla2020 Toyota RAV42019 Toyota Avalon2019 Toyota Corolla2019 Toyota RAV4
  Associated Documents

  • DownloadMC-10177579-0001.pdf↗
• June 1, 2020•Document ID: 10177575

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  T-TT-0615-20

  Date Added:

  July 27, 2020

  Manufacturer:

  TOYOTA

  Summary

  TT: The Toyota Quality group is looking to better understand our customers expectation regarding vehicle drivability. Specifically, we are looking at vehicle surge/hesitation condition (inconsistent acceleration) and would like to recover detailed customer voice and vehicle data.

  Associated Products (23)

  2021 Toyota Avalon2021 Toyota Camry2021 Toyota Highlander2021 Toyota RAV42021 Toyota Tacoma2020 Toyota Avalon2020 Toyota Camry2020 Toyota Highlander2020 Toyota RAV42020 Toyota Sienna2020 Toyota Tacoma2019 Toyota Avalon2019 Toyota Camry2019 Toyota Highlander2019 Toyota RAV42019 Toyota Sienna2019 Toyota Tacoma2018 Toyota Avalon2018 Toyota Camry2018 Toyota Highlander+ 3 more
  Associated Documents

  • DownloadMC-10177575-0001.pdf↗
• May 28, 2020•Document ID: 10176705

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  T-TT-0614-20

  Date Added:

  June 22, 2020

  Manufacturer:

  TOYOTA

  Summary

  TT: Some 2020 model year models equipped with A25A-FKS or A25A-FXS engine may exhibit a MIL ON with one or more of the following DTCs (P26CB71, P26CA14, and P26CA31) and/or coolant leak from electric water pump body or electrical connector.

  Associated Products (4)

  2020 Toyota Avalon2020 Toyota Camry2020 Toyota Highlander2020 Toyota RAV4
  Associated Documents

  • DownloadMC-10176705-0001.pdf↗
• May 28, 2020•Document ID: 10176696

  Service Bulletin/Repair Instructions
  EQUIPMENT; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL

  Mfr Comm. #:

  T-SB-0050-20

  Date Added:

  June 22, 2020

  Manufacturer:

  TOYOTA

  Summary

  TSB: Some 2018 - 2019 model year Highlander Hybrid vehicles may exhibit a MIL ON condition with Diagnostic Trouble Code (DTC) P107B (Fuel Rail Pressure Sensor "B" Circuit Range/Performance).

  Associated Products (2)

  2019 Toyota Highlander2018 Toyota Highlander
  Associated Documents

  • DownloadMC-10176696-0001.pdf↗
• May 28, 2020•Document ID: 10176704

  Service Bulletin/Repair Instructions
  EQUIPMENT; STRUCTURE

  Mfr Comm. #:

  T-TT-0613-20

  Date Added:

  June 22, 2020

  Manufacturer:

  TOYOTA

  Summary

  TT: Unibody vehicles commonly have lashing holes on the under body used for securing the vehicle during logistics -The lashing holes are intended to be plugged during Pre-Delivery Service (PDS) -The plugs are: oRequired for anti-corrosion purposes oUsually located in the glove box prior to PDS -The number of plugs may be different based on model and production location

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  Associated Documents

  • DownloadMC-10176704-0001.pdf↗
• May 18, 2020•Document ID: 10176504

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; EQUIPMENT

  Mfr Comm. #:

  T-TT-0611-20

  Date Added:

  June 22, 2020

  Manufacturer:

  TOYOTA

  Summary

  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 the head unit. The following steps are instructions on how to retrieve the data from the system and are only to be used when requested by audio suppliers, FTS, and/or FPEs.

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  Associated Documents

  • DownloadMC-10176504-0001.pdf↗
• May 13, 2020•Document ID: 10176493

  Service Bulletin/Repair Instructions
  EQUIPMENT; ELECTRICAL SYSTEM

  Mfr Comm. #:

  T-TT-0516-18_Rev

  Date Added:

  June 22, 2020

  Manufacturer:

  TOYOTA

  Summary

  TT: The microphone circuit passes through the DCM before reaching the radio/navigation system. To simplify the diagnosis of the microphone, Safety Connect SOS button lights, and DCM (Data Communication Module/telematics transceiver) inoperative conditions, refer to the procedure below to prevent unnecessary parts replacement.

  Associated Products (30)

  2021 Toyota Prius2020 Toyota 4Runner2020 Toyota Avalon2020 Toyota Camry2020 Toyota C-HR2020 Toyota Corolla2020 Toyota Highlander2020 Toyota Land Cruiser2020 Toyota Prius2020 Toyota RAV42020 Toyota Sienna2019 Toyota 4Runner2019 Toyota Avalon2019 Toyota Camry2019 Toyota C-HR2019 Toyota Corolla2019 Toyota Highlander2019 Toyota Land Cruiser2019 Toyota Prius2019 Toyota RAV4+ 10 more
  Associated Documents

  • DownloadMC-10176493-0001.pdf↗
• May 1, 2020•Document ID: 10176284

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  T-SB-0119-15_Rev

  Date Added:

  June 15, 2020

  Manufacturer:

  TOYOTA

  Summary

  TT: This bulletin includes basic procedures for performing a rescue charge on Ni-MH high voltage (HV) batteries. This bulletin should be used in conjunction with the applicable model and model year Repair Manual while performing a rescue charge. The GRX-5100 should be used wherever the Repair Manual references the Toyota Hybrid System (THS) charger.

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  Associated Documents

  • DownloadMC-10176284-0001.pdf↗
• April 23, 2020•Document ID: 10174921

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  T-TT-0606-20

  Date Added:

  May 11, 2020

  Manufacturer:

  TOYOTA

  Summary

  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 situation, dealers are reminded and recommended to follow the Long-Term Vehicle Storage Guidelines outlined in T-SB-0009-19 and other Service Bulletin publications to ensure customers receive their vehicles in a fresh and well maintained condition Please ensure that both Sales and Service at your dealership are aware of these guidelines and are following the recommended maintenance and storage processes and procedures to ensure the highest customer satisfaction with their new vehicle purchase.

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  Associated Documents

  • DownloadMC-10174921-0001.pdf↗
• April 15, 2020•Document ID: 10174905

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  T-SB-0040-20

  Date Added:

  May 11, 2020

  Manufacturer:

  TOYOTA

  Summary

  TSB: Hybrid vehicles are equipped with two types of batteries: ?Hybrid Vehicle (HV) battery ?Auxiliary (12V) battery If the hybrid vehicle is put into storage, the State-Of-Charge (SOC) of its HV battery and auxiliary battery will gradually decrease. To prevent the auxiliary battery from becoming discharged during storage, proper maintenance is necessary.

  Associated Products (7)

  2021 Toyota Avalon2021 Toyota Camry2021 Toyota Corolla2021 Toyota Highlander2021 Toyota Mirai2021 Toyota Prius2021 Toyota RAV4
  Associated Documents

  • DownloadMC-10174905-0001.pdf↗
• April 15, 2020•Document ID: 10174904

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  T-SB-0039-20

  Date Added:

  May 11, 2020

  Manufacturer:

  TOYOTA

  Summary

  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 time on new vehicles. The initialization procedure may also be performed under other circumstances, such as following a head unit replacement or after the customer?s personal settings are erased. The initialization procedure requires between 3 and 15 minutes to complete, depending on file size, cellular connection speed, and other factors. Following the initialization procedure, individual Entune? 3.0 apps may periodically update through an over-the-air update system. Updates are either optional or mandatory. The update procedure will take approximately 1 minute for each app requiring an update. Follow the Initialization/Update Procedure in this bulletin to perform the initialization and app updates.

  Associated Products (13)

  2021 Toyota 4Runner2021 Toyota Avalon2021 Toyota Camry2021 Toyota C-HR2021 Toyota Corolla2021 Toyota Highlander2021 Toyota Land Cruiser2021 Toyota Mirai2021 Toyota Prius2021 Toyota RAV42021 Toyota Sequoia2021 Toyota Tacoma2021 Toyota Tundra
  Associated Documents

  • DownloadMC-10174904-0001.pdf↗
• April 14, 2020•Document ID: 10174902

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  T-SB-0037-20

  Date Added:

  May 11, 2020

  Manufacturer:

  TOYOTA

  Summary

  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 component/part degradation due to extended vehicle storage conditions. Long-term storage can affect a vehicle?s systems and components. Any problems that are found should be corrected immediately.

  Associated Products (14)

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  Associated Documents

  • DownloadMC-10174902-0001.pdf↗
• April 14, 2020•Document ID: 10174901

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  T-SB-0035-20

  Date Added:

  May 11, 2020

  Manufacturer:

  TOYOTA

  Summary

  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, and battery load. Because of these factors, battery inspection and maintenance are required in order to ensure proper operation and optimal battery life. As a matter of policy, Toyota does not provide battery warranty coverage for discharged and/or failed batteries due to lack of maintenance. It is the dealer?s responsibility to maintain the specified State-Of-Charge (SOC) of the vehicle?s battery while in stock and ensure proper SOC at delivery. To eliminate customer service concerns due to an undercharged battery during the first few weeks of ownership, ALL dealers should check battery SOC and recharge, if necessary, no more than 48 hours before delivery to the customer.

  Associated Products (14)

  2021 Toyota 4Runner2021 Toyota Avalon2021 Toyota Camry2021 Toyota C-HR2021 Toyota Corolla2021 Toyota Highlander2021 Toyota Land Cruiser2021 Toyota Mirai2021 Toyota Prius2021 Toyota RAV42021 Toyota Sequoia2021 Toyota Supra2021 Toyota Tacoma2021 Toyota Tundra
  Associated Documents

  • DownloadMC-10174901-0001.pdf↗
• April 9, 2020•Document ID: 10174896

  Service Bulletin/Repair Instructions
  VISIBILITY; LANE DEPARTURE

  Mfr Comm. #:

  T-TT-0537-19_Rev

  Date Added:

  May 11, 2020

  Manufacturer:

  TOYOTA

  Summary

  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 conjunction with the repair manual, these BSM tips leverage SSTs and readily available tools to support sensor angle confirmation in varying shop environments.

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  Associated Documents

  • DownloadMC-10174896-0001.pdf↗
• April 7, 2020•Document ID: 10174894

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  T-TT-0583-19_Rev

  Date Added:

  May 11, 2020

  Manufacturer:

  TOYOTA

  Summary

  TT: Some customers who have upgraded their iPhone® to iOS13 are experiencing a condition where the Bluetooth connection disconnects and reconnects. In some instances, this condition causes the Panasonic head unit to reboot when the Bluetooth connection is initiated.

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  Associated Documents

  • DownloadMC-10174894-0001.pdf↗
• April 7, 2020•Document ID: 10174891

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  T-SB-0304-17 Obs

  Date Added:

  May 11, 2020

  Manufacturer:

  TOYOTA

  Summary

  TSB: OBSOLETE NOTICE April 07, 2020: This bulletin is now obsolete. Please see T-SB-0032-20. Replacement Certification Labels and VIN Plates

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  Associated Documents

  • DownloadMC-10174891-0001.pdf↗
• April 6, 2020•Document ID: 10174890

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  T-SB-0032-20

  Date Added:

  May 11, 2020

  Manufacturer:

  TOYOTA

  Summary

  TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin Nos. PG021-88, PG015-89, PG0015-90, PG002-91, PG002-93, PG005-97, PG007-01, PG007-07, PG006-01, PG004-97, T-SB-0144-08, and T-SB-0304-17. The aforementioned bulletins are obsolete, and any printed versions should be discarded. 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 ? 2020 model year vehicles may be available provided the requests meet the criteria listed in this Service Bulletin. Follow the Procurement Procedure in this bulletin to request a replacement certification label or VIN plate.

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  Associated Documents

  • DownloadMC-10174890-0001.pdf↗