Toyota Highlander Service Bulletins
1,393 manufacturer communications on file.
- August 17, 2022•Document ID: 10220234Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR
- Mfr Comm. #:
- 22TC05 Technical
- Date Added:
- September 15, 2022
- Manufacturer:
- TOYOTA
SummaryTI: TECHNICAL INSTRUCTIONS FOR SPECIAL SERVICE CAMPAIGN 22TC05 Crankcase Case Vent
Associated Products (6)Associated Documents - August 11, 2022•Document ID: 10220222Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
- Mfr Comm. #:
- 22TC05 Dealer Pa
- Date Added:
- September 15, 2022
- Manufacturer:
- TOYOTA
SummaryDP: The subject vehicles may have been equipped with an engine containing an incorrectly manufactured Crankcase Case Vent. If the engine is equipped with an incorrectly manufactured Crankcase Case Vent, the vehicle may not comply with certain Federal emissions regulations.
Associated Products (6)Associated Documents - August 10, 2022•Document ID: 10220219Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- T-TT-0694-22 Rev
- Date Added:
- September 15, 2022
- Manufacturer:
- TOYOTA
SummaryTT: After jump-starting, the vehicle may experience a no-start condition and multiple DTCs including U010087. Upon investigation, it is found that the engine ECU has been damaged and needs to be replaced (Fig 1). In several cases, it was found that the cause of the ECU damage was improper jump starting. Further investigation found that ECU damage may occur if the jumper cables are hooked up on or around the engine ECU or ECU mounting bracket
Associated Products (18)2022 Toyota Avalon2022 Toyota Camry2022 Toyota Highlander2022 Toyota RAV42022 Toyota Sienna2022 Toyota Venza2021 Toyota Avalon2021 Toyota Camry2021 Toyota Highlander2021 Toyota RAV42021 Toyota Sienna2021 Toyota Venza2020 Toyota Avalon2020 Toyota Camry2020 Toyota Highlander2020 Toyota RAV42019 Toyota Avalon2019 Toyota RAV4Associated Documents - August 10, 2022•Document ID: 10220217Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- 22TC05 Technical
- Date Added:
- September 15, 2022
- Manufacturer:
- TOYOTA
SummaryTI: TECHNICAL INSTRUCTIONS FOR SPECIAL SERVICE CAMPAIGN 22TC05
Associated Products (6)Associated Documents - August 10, 2022•Document ID: 10220216Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 22TC05 Region Le
- Date Added:
- September 15, 2022
- Manufacturer:
- TOYOTA
SummaryRL: The subject vehicles may have been equipped with an engine containing an incorrectly manufactured Crankcase Case Vent. If the engine is equipped with an incorrectly manufactured Crankcase Case Vent, the vehicle may not comply with certain Federal emissions regulations.
Associated Products (6)Associated Documents - August 5, 2022•Document ID: 10220214Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- T-TT-0703-22
- Date Added:
- September 15, 2022
- Manufacturer:
- TOYOTA
SummaryTT: Vehicles listed above equipped with a Denso Ten radio (Entune Audio Plus or Premium Audio) may exhibit a condition in which the radio screen continues to show a Bluetooth phone call in progress after the call has ended. This condition has been confirmed with multiple Android phones, including Samsung Galaxy S21 and S22, and Google Pixel 6.
Associated Products (19)2022 Toyota Highlander2022 Toyota Prius2022 Toyota RAV42022 Toyota Sienna2022 Toyota Venza2021 Toyota Highlander2021 Toyota Prius2021 Toyota RAV42021 Toyota Sienna2021 Toyota Tundra2021 Toyota Venza2020 Toyota Highlander2020 Toyota Prius2020 Toyota RAV42020 Toyota Sienna2020 Toyota Tundra2019 Toyota RAV42019 Toyota Sienna2018 Toyota SiennaAssociated Documents - August 1, 2022•Document ID: 10220212Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- T-SB-0055-22 Rev
- Date Added:
- September 15, 2022
- Manufacturer:
- TOYOTA
SummaryTSB: Some 2020 ? 2022 Highlander and Highlander Hybrid, and 2021 ? 2022 model year Venza Hybrid vehicles equipped with the 12.3-in. Premium Audio system may exhibit an abnormal multi-display operation, including but not limited to: an intermittent blank screen (reverse camera still operable), rebooting (Toyota logo present, audio still playing), touch screen inputs intermittently inoperative, or intermittent screen freezing. An updated integration control module is available to address these conditions. Follow the Repair Procedure in this bulletin to address this condition.
Associated Products (5)Associated Documents - July 29, 2022•Document ID: 10217808Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- T-TT-0702-22
- Date Added:
- August 15, 2022
- Manufacturer:
- TOYOTA
SummaryTT: Some 2020-2022 vehicles equipped with North American Produced (NAP) A25A-FKS/FXS engines may experience an oil leak from the head/valve cover gasket. This issue is currently under investigation.
Associated Products (13)Associated Documents - July 14, 2022•Document ID: 10224155Service Bulletin/Repair InstructionsEQUIPMENT; PARKING BRAKE
- Mfr Comm. #:
- TSB004321Rev2
- Date Added:
- October 17, 2022
- Manufacturer:
- TOYOTA
SummaryTSB: Some 2020 model year vehicles equipped with Audio Plus (version 1021) or Premium Audio (version 1021) or earlier may exhibit one or more of the following conditions: ?Barge in function defaulted to OFF. ?Limited phone book grammar. ?Difficult Hand Free operation. ?Abnormal Electronic Owner?s Manual operation. ?Music does not automatically resume when using Android Auto?. ?Cover art is not displayed. ?Vehicle position is not sent to Destination Assist server. ?System inoperative after using the return button when using voice recognition.
Associated Products (18)2022 Toyota 4Runner2022 Toyota Camry2022 Toyota Highlander2022 Toyota Mirai2022 Toyota Sequoia2022 Toyota Venza2021 Toyota 4Runner2021 Toyota Camry2021 Toyota Highlander2021 Toyota Mirai2021 Toyota Sequoia2021 Toyota Tundra2021 Toyota Venza2020 Toyota 4Runner2020 Toyota Camry2020 Toyota Highlander2020 Toyota Sequoia2020 Toyota TundraAssociated Documents - July 8, 2022•Document ID: 10224142Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE
- Mfr Comm. #:
- TTT069922
- Date Added:
- October 17, 2022
- Manufacturer:
- TOYOTA
SummaryTT: Some Model Year 2018-2021 vehicles equipped with A25A-FKS/FXS or M20A-FKS/FXS engines may display the following message ?Engine Maintenance Required Visit Your Dealer? on the combination meter.
Associated Products (22)2022 Toyota RAV42021 Toyota Avalon2021 Toyota Camry2021 Toyota Corolla2021 Toyota Highlander2021 Toyota RAV42021 Toyota Sienna2020 Toyota Avalon2020 Toyota Camry2020 Toyota Corolla2020 Toyota Highlander2020 Toyota RAV42019 Toyota Avalon2019 Toyota Camry2019 Toyota Corolla2019 Toyota Highlander2019 Toyota RAV42018 Toyota Avalon2018 Toyota Camry2018 Toyota Corolla+ 2 moreAssociated Documents - June 20, 2022•Document ID: 10224111Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- TTT069822
- Date Added:
- October 17, 2022
- Manufacturer:
- TOYOTA
SummaryTT: Some 17-22MY Highlander and 17-20MY Sienna vehicles may experience a MIL ON condition with DTC(s) P042000, and/or P043000. This issue could involve deteriorated catalyst material from the bank 1 or bank 2 catalytic converter.
Associated Products (10)Associated Documents - June 20, 2022•Document ID: 10220186Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR
- Mfr Comm. #:
- TTT069822
- Date Added:
- September 15, 2022
- Manufacturer:
- TOYOTA
SummaryTT: Some 17-22MY Highlander and 17-20MY Sienna vehicles may experience a MIL ON condition with DTC(s) P042000, and/or P043000. This issue could involve deteriorated catalyst material from the bank 1 or bank 2 catalytic converter.
Associated Products (10)Associated Documents - June 15, 2022•Document ID: 10224109Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- TSB005522
- Date Added:
- October 17, 2022
- Manufacturer:
- TOYOTA
SummaryTSB: Some 2020 ? 2022 Highlander and Highlander Hybrid, and 2021 ? 2022 model year Venza Hybrid vehicles equipped with the 12.3-in. Premium Audio system may exhibit an abnormal multi-display operation, including but not limited to: an intermittent blank screen (reverse camera still operable), rebooting (Toyota logo present, audio still playing), touch screen inputs intermittently inoperative, or intermittent screen freezing. An updated integration control module is available to address these conditions. Follow the Repair Procedure in this bulletin to address this condition
Associated Products (5)Associated Documents - June 15, 2022•Document ID: 10220184Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- TSB005522
- Date Added:
- September 15, 2022
- Manufacturer:
- TOYOTA
SummaryTSB: Some 2020 ? 2022 Highlander and Highlander Hybrid, and 2021 ? 2022 model year Venza Hybrid vehicles equipped with the 12.3-in. Premium Audio system may exhibit an abnormal multi-display operation, including but not limited to: an intermittent blank screen (reverse camera still operable), rebooting (Toyota logo present, audio still playing), touch screen inputs intermittently inoperative, or intermittent screen freezing. An updated integration control module is available to address these conditions. Follow the Repair Procedure in this bulletin to address this condition
Associated Products (5)Associated Documents - June 14, 2022•Document ID: 10224108Service Bulletin/Repair InstructionsSTRUCTURE
- Mfr Comm. #:
- TSB001221Rev2
- Date Added:
- October 17, 2022
- Manufacturer:
- TOYOTA
SummaryTSB: 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 under wrinkles in the Rapgard?. The wrinkles may trap water and cause the paint to stain from the trapped moisture, especially on horizontal surfaces such as the hood, roof, and trunk. Follow the Repair Procedure in this bulletin to address this condition
Associated Products (213)2022 Toyota 4Runner2022 Toyota Avalon2022 Toyota Camry2022 Toyota C-HR2022 Toyota Corolla2022 Toyota Highlander2022 Toyota Land Cruiser2022 Toyota Mirai2022 Toyota Prius2022 Toyota RAV42022 Toyota Sequoia2022 Toyota Tacoma2022 Toyota Tundra2022 Toyota Venza2021 Toyota 4Runner2021 Toyota 862021 Toyota Avalon2021 Toyota Camry2021 Toyota C-HR2021 Toyota Corolla+ 193 moreAssociated Documents - June 14, 2022•Document ID: 10220183Service Bulletin/Repair InstructionsSTRUCTURE
- Mfr Comm. #:
- TSB001221Rev2
- Date Added:
- September 15, 2022
- Manufacturer:
- TOYOTA
SummaryTSB: 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 under wrinkles in the Rapgard?. The wrinkles may trap water and cause the paint to stain from the trapped moisture, especially on horizontal surfaces such as the hood, roof, and trunk. Follow the Repair Procedure in this bulletin to address this condition
Associated Products (215)2022 Toyota 4Runner2022 Toyota Avalon2022 Toyota Camry2022 Toyota C-HR2022 Toyota Corolla2022 Toyota Highlander2022 Toyota Land Cruiser2022 Toyota Mirai2022 Toyota Prius2022 Toyota RAV42022 Toyota Sequoia2022 Toyota Sienna2022 Toyota Tacoma2022 Toyota Tundra2022 Toyota Venza2021 Toyota 4Runner2021 Toyota 862021 Toyota Avalon2021 Toyota Camry2021 Toyota C-HR+ 195 moreAssociated Documents - June 3, 2022•Document ID: 10224102Service Bulletin/Repair InstructionsPARKING BRAKE; AIR BAGS; ELECTRICAL SYSTEM
- Mfr Comm. #:
- TSB004522Rev1
- Date Added:
- October 17, 2022
- Manufacturer:
- TOYOTA
SummaryTSB: Some 2016 ? 2018 model year Toyota vehicles equipped with Entune? Audio (version 01013E), Entune? Audio Plus (version 010156 or 01015C), or Entune? Premium Audio (versions 010171, 010170, or 01017D) may exhibit one or more of the following conditions: ?Head unit reboots at a specific location. ?Abnormal Destination Search app operation. ?Rebooting caused by no songs on the USB-connected iPhone. ?A one-time reboot after ignition is cycled to ACC-ON. ?Audio stays muted after the key is cycled. Some 2016 ? 2018 model year Toyota vehicles equipped with Entune? Audio (version 010144), Entune? Audio Plus (version 01015E), Entune? Premium Audio (version 010182), or earlier may exhibit one or more of the following conditions: ?Head unit reboots intermittently. ?Home screen intermittently half blank after shifting out of reverse, if the driver uses reverse after using the maintenance reminder screen. ?Screen freezes during an incoming phone call. ?Incorrect time displays on the diagnostic menu. ?Radio station information does not match the radio station that is playing.?Abnormal playlist browsing operation. ?Mute stays enabled after key cycle. ??Search along my route? is inoperative. ?Traffic data scales improperly. ?Unit of measure is missing from distance to destination (showing ?11? instead of ?11mi/km?). ?Multi-information display (MID) compass does not match navigation screen when switching to North up. ?Navigation does not match MID when switching from miles to kilometers. ?Speed limit is blank on navigation screen. ?Go button on VR screen is inoperative. Some 2016 ? 2018 model year Toyota vehicles equipped with Entune? Audio (version 010145), Entune? Audio Plus (version 010161), Entune? Premium Audio (version 010189), or earlier may exhibit one of the following conditions: ?Map will not display after it has been reprogrammed from the map micro SD card. Updated system software is now
Associated Products (36)2020 Toyota Prius2019 Toyota 4Runner2019 Toyota Highlander2019 Toyota Prius2019 Toyota Prius C2019 Toyota Sequoia2019 Toyota Tacoma2019 Toyota Tundra2019 Toyota Yaris2018 Toyota 4Runner2018 Toyota Avalon2018 Toyota Highlander2018 Toyota Prius2018 Toyota Prius V2018 Toyota Sequoia2018 Toyota Tacoma2018 Toyota Tundra2018 Toyota Yaris2017 Toyota 4Runner2017 Toyota Avalon+ 16 moreAssociated Documents - June 3, 2022•Document ID: 10220177Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM
- Mfr Comm. #:
- TSB004522Rev1
- Date Added:
- September 15, 2022
- Manufacturer:
- TOYOTA
SummaryTSB: Some 2016 ? 2018 model year Toyota vehicles equipped with Entune? Audio (version 01013E), Entune? Audio Plus (version 010156 or 01015C), or Entune? Premium Audio (versions 010171, 010170, or 01017D) may exhibit one or more of the following conditions: ?Head unit reboots at a specific location. ?Abnormal Destination Search app operation. ?Rebooting caused by no songs on the USB-connected iPhone. ?A one-time reboot after ignition is cycled to ACC-ON. ?Audio stays muted after the key is cycled.
Associated Products (36)2020 Toyota Prius2019 Toyota 4Runner2019 Toyota Highlander2019 Toyota Prius2019 Toyota Prius C2019 Toyota Sequoia2019 Toyota Tacoma2019 Toyota Tundra2019 Toyota Yaris2018 Toyota 4Runner2018 Toyota Avalon2018 Toyota Highlander2018 Toyota Prius2018 Toyota Prius V2018 Toyota Sequoia2018 Toyota Tacoma2018 Toyota Tundra2018 Toyota Yaris2017 Toyota 4Runner2017 Toyota Avalon+ 16 moreAssociated Documents - May 31, 2022•Document ID: 10213902Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY
- Mfr Comm. #:
- T-SB-0119-15 Rev
- Date Added:
- June 13, 2022
- Manufacturer:
- TOYOTA
SummaryTSB: 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
Associated Products (65)2021 Toyota Prius C2020 Toyota Prius C2019 Toyota Highlander2019 Toyota Prius C2018 Toyota Avalon2018 Toyota Highlander2018 Toyota Prius C2018 Toyota Prius V2018 Toyota RAV42017 Toyota Avalon2017 Toyota Camry2017 Toyota Highlander2017 Toyota Prius C2017 Toyota Prius V2017 Toyota RAV42016 Toyota Avalon2016 Toyota Camry2016 Toyota Highlander2016 Toyota Prius C2016 Toyota Prius V+ 45 moreAssociated Documents - May 31, 2022•Document ID: 10213900Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY; EQUIPMENT
- Mfr Comm. #:
- T-SB-0110-20 Rev
- Date Added:
- June 13, 2022
- Manufacturer:
- TOYOTA
SummaryTSB: This bulletin includes basic procedures for performing a rescue charge at battery on high voltage (HV) Ni-MH and Li-ion batteries. This bulletin should be used in conjunction with the applicable model and model year Repair Manual while performing the battery rescue charge. The GRX-5100 should be used wherever the Repair Manual references the Toyota Hybrid System (THS) charger
Associated Products (31)2022 Toyota Avalon2022 Toyota Camry2022 Toyota Corolla2022 Toyota Highlander2022 Toyota Prius2022 Toyota RAV42022 Toyota Sienna2022 Toyota Tundra2022 Toyota Venza2021 Toyota Avalon2021 Toyota Camry2021 Toyota Corolla2021 Toyota Highlander2021 Toyota Prius2021 Toyota RAV42021 Toyota Sienna2021 Toyota Venza2020 Toyota Avalon2020 Toyota Camry2020 Toyota Corolla+ 11 moreAssociated Documents