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Service bulletins for the 2010 Toyota Highlander

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

351 on file from NHTSA, as of 2026-10-19.

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Bulletins, newest first
ZKC_Dealer Email2019-07-15. Service bulletin. SERVICE BRAKES. Dealer Email: Toyota has received reports regarding the Brake Actuator Assembly and Brake Booster Pump Assembly on certain 2008 - 2010 model year Highlander Hybrid vehicles. These reports have indicated certain internal malfunctions of the Brake Actuator Assembly. Although the Brake Actuator Assembly and Brake Booster Pump Assembly are covered by Toyota?s New Vehicle Limited Warranty for normal warranty coverage period, 3 years or 36,000 miles (whichever comes first), we at Toyota care about the customers? ownership experience. Toyota is providing coverage for repairs related to the certain internal malfunctions of the brake booster assemblies. The following information is provided to inform you and your staff of the program notification schedule and your degree of involvement.
ZKC_Region Email2019-07-15. Service bulletin. SERVICE BRAKES. Region Email: Toyota has received reports regarding the Brake Actuator Assembly and Brake Booster Pump Assembly on certain 2008 - 2010 model year Highlander Hybrid vehicles. These reports have indicated certain internal malfunctions of the Brake Actuator Assembly. Although the Brake Actuator Assembly and Brake Booster Pump Assembly are covered by Toyota?s New Vehicle Limited Warranty for normal warranty coverage period, 3 years or 36,000 miles (whichever comes first), we at Toyota care about the customers? ownership experience. Toyota is providing coverage for repairs related to the certain internal malfunctions of the brake booster assemblies. The following information is provided to inform you and your staff of the program notification schedule and your degree of involvement.
T-SB-0064-192019-06-24. Service bulletin. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:ABS WARNING LIGHT. TSB: Some 2008 ? 2010 model year Highlander Hybrid vehicles may exhibit a condition where the brake, ABS, and/or TRAC warning light(s) are on and/or a Check VSC message displays. Diagnostic Trouble Codes (DTCs) C1391, C1252, C1253, and C1256 may be stored. This condition may be caused by a small internal brake fluid leak inside the brake actuator. Follow the Repair Procedure in this bulletin to address this condition. APPLICABLE WARRANTY ? This repair is covered under the Toyota Basic Warranty. This warranty is in effect for 36 months or 36,000 miles, whichever occurs first, from the vehicle?s in-service date. ? Warranty application is limited to occurrence of the specified condition described in this bulletin.
T-TT-0414-16-Rev2019-03-25. Service bulletin. EQUIPMENT:ELECTRICAL; EQUIPMENT; ELECTRICAL SYSTEM. TT: Some customers may encounter Bluetooth® connectivity concerns such as: ? Difficulty to pair the phone. ? Intermittent Bluetooth® failure to connect to the vehicle when first turning on the vehicle. ? Various Bluetooth® Audio functions are no longer functioning with customer?s phone such as ability to change the track using the steering wheel controls. These concerns can be caused by changes made on the customer?s phone. Make sure to inquire with the customer if the connectivity concerns occurred after receiving an operating system update on their phone, or if they have restored their phone data/settings recently.
T-TT-0468-17-Rev2019-03-25. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. TT: HVAC drain tube is found to be blocked/clogged.
T-SB-0044-16_Rev2019-03-18. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. TSB: REVISION NOTICE February 7, 2019 Rev2: * Applicability has been updated to include 2010 - 2014 model year Matrix, 2017 - 2019 model year C-HR, 2019 model year Corolla Hatchback, and 2018 - 2019 model year Toyota vehicles. G418 The Introduction and Repair Procedure sections have been updated. March 7, 2017 Rev1: * Applicability has been updated to include 2017 model year Toyota vehicles. Any previous printed versions of this bulletin should be discarded. SUPERSESSION NOTICE The information contained in this bulletin supersedes SB No. T-SB-0040-08. * Applicability has been updated to include applicable 2016 model year vehicles. Service Bulletin No. T-SB-0040-08 is obsolete and any printed versions should be discarded. Some 2010 - 2019 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.
T-SB-0033-14_Rev2019-02-19. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. TSB: Some 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 now 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.
T-SB-0119-152018-12-17. Service bulletin. EQUIPMENT. TSB: 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 Repair Manual while performing Rescue Charge. The GRX-5100 should be used wherever the Repair Manual references the Toyota Hybrid System (THS) Charger.
TSB0182172018-12-17. Service bulletin. ELECTRICAL SYSTEM. TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes SB No. T-SB-0101-11. Applicability has been updated to include 2016 ? 2017 model year vehicles. Service Bulletin No. T-SB-0101-11 is Obsolete and any printed versions should be discarded. Be sure to review the entire content of this bulletin before proceeding. When servicing interior electrical switches and components, please note the precautions in this bulletin to avoid damaging electrical components and switches. Many lubricants, cleaners, and automotive chemicals contain silicone or other compounds that may contaminate electrical contacts, and therefore increase electrical resistance and decrease switch performance. The use of any cleaners or fluids may increase the risk of further damage to electrical components.
T-SB-0134-162018-12-03. Service bulletin. ELECTRICAL SYSTEM. TSB: Supersession Notice. Flash reprogramming allows the 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.
BST-TI-Smart Sto2018-12-03. Service bulletin. ENGINE. Technical Instructions: In our continuing effort to ensure the best in customer satisfaction, Toyota has converted Limited Service Campaign (LSC) BST into Special Service Campaign (SSC) BST with no expiration date. Toyota will install Smart Stop Technology on the below listed model and model year vehicles. This feature will cut engine power in case of simultaneous application of both the accelerator and brake pedals at certain speeds and in certain driving conditions.
BST-Dealer Packa2018-12-03. Service bulletin. ENGINE. Dealer Package: In our continuing effort to ensure the best in customer satisfaction, Toyota has converted Limited Service Campaign (LSC) BST into Special Service Campaign (SSC) BST with no expiration date. Toyota will install Smart Stop Technology on the below listed model and model year vehicles. This feature will cut engine power in case of simultaneous application of both the accelerator and brake pedals at certain speeds and in certain driving conditions.
BST-Dealer Packa2018-12-03. Service bulletin. ENGINE. Dealer Package email: In our continuing effort to ensure the best in customer satisfaction, Toyota has converted Limited Service Campaign (LSC) BST into Special Service Campaign (SSC) BST with no expiration date. Toyota will install Smart Stop Technology on the below listed model and model year vehicles. This feature will cut engine power in case of simultaneous application of both the accelerator and brake pedals at certain speeds and in certain driving conditions.
BST-Region Lette2018-12-03. Service bulletin. ENGINE. Region Letter: In our continuing effort to ensure the best in customer satisfaction, Toyota has converted Limited Service Campaign (LSC) BST into Special Service Campaign (SSC) BST with no expiration date. Toyota will install Smart Stop Technology on the below listed model and model year vehicles. This feature will cut engine power in case of simultaneous application of both the accelerator and brake pedals at certain speeds and in certain driving conditions.
BST-Region Lette2018-12-03. Service bulletin. ENGINE. Region Letter email: In our continuing effort to ensure the best in customer satisfaction, Toyota has converted Limited Service Campaign (LSC) BST into Special Service Campaign (SSC) BST with no expiration date. Toyota will install Smart Stop Technology on the below listed model and model year vehicles. This feature will cut engine power in case of simultaneous application of both the accelerator and brake pedals at certain speeds and in certain driving conditions.
T-TT-0414-16-Rev2018-12-03. Service bulletin. EQUIPMENT:ELECTRICAL; EQUIPMENT. TT: Some customers may encounter Bluetooth® connectivity concerns such as: ? Difficulty to pair the phone. ? Intermittent Bluetooth® failure to connect to the vehicle when first turning on the vehicle. ? Various Bluetooth® Audio functions are no longer functioning with customer?s phone such as ability to change the track using the steering wheel controls. These concerns can be caused by changes made on the customer?s phone. Make sure to inquire with the customer if the connectivity concerns occurred after receiving an operating system update on their phone or if they have restored their phone data/settings recently.
T-SB-0134-162018-11-26. Service bulletin. ENGINE. TSB: Supersession Notice. Flash reprogramming allows the 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.
BST-TI-Smart Sto2018-11-26. Service bulletin. EQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM; EQUIPMENT. Technical Instructions: In our continuing effort to ensure the best in customer satisfaction, Toyota has converted Limited Service Campaign (LSC) BST into Special Service Campaign (SSC) BST with no expiration date. Toyota will install Smart Stop Technology on the below listed model and model year vehicles. This feature will cut engine power in case of simultaneous application of both the accelerator and brake pedals at certain speeds and in certain driving conditions.
BST-Dealer Packa2018-11-26. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL; EQUIPMENT. Dealer Package: In our continuing effort to ensure the best in customer satisfaction, Toyota has converted Limited Service Campaign (LSC) BST into Special Service Campaign (SSC) BST with no expiration date. Toyota will install Smart Stop Technology on the below listed model and model year vehicles. This feature will cut engine power in case of simultaneous application of both the accelerator and brake pedals at certain speeds and in certain driving conditions.
BST-Dealer Packa2018-11-26. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT; EQUIPMENT:ELECTRICAL. Dealer Package email: In our continuing effort to ensure the best in customer satisfaction, Toyota has converted Limited Service Campaign (LSC) BST into Special Service Campaign (SSC) BST with no expiration date. Toyota will install Smart Stop Technology on the below listed model and model year vehicles. This feature will cut engine power in case of simultaneous application of both the accelerator and brake pedals at certain speeds and in certain driving conditions.
BST-Region Lette2018-11-26. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL. Region Letter: In our continuing effort to ensure the best in customer satisfaction, Toyota has converted Limited Service Campaign (LSC) BST into Special Service Campaign (SSC) BST with no expiration date. Toyota will install Smart Stop Technology on the below listed model and model year vehicles. This feature will cut engine power in case of simultaneous application of both the accelerator and brake pedals at certain speeds and in certain driving conditions.
BST-Region Lette2018-11-26. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT; EQUIPMENT:ELECTRICAL. Region Letter email: In our continuing effort to ensure the best in customer satisfaction, Toyota has converted Limited Service Campaign (LSC) BST into Special Service Campaign (SSC) BST with no expiration date. Toyota will install Smart Stop Technology on the below listed model and model year vehicles. This feature will cut engine power in case of simultaneous application of both the accelerator and brake pedals at certain speeds and in certain driving conditions.
Safety Recall an2018-10-15. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT. Update on Technician Certification Requirements.
PG006-01-Obsolet2018-10-15. Service bulletin. EQUIPMENT:OTHER:LABELS; EQUIPMENT. Technical Service Bulletin: OBSOLETE NOTICE: July 31, 2018: This bulletin is now obsolete. Please see T-SB-0304-17.
PG004-97-Obsolet2018-10-15. Service bulletin. EQUIPMENT; EQUIPMENT:OTHER:LABELS. Technical Service Bulletin: OBSOLETE NOTICE: July 31, 2018: This bulletin is now obsolete. Please see T-SB-0304-17.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.