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Service bulletins for the 2015 Toyota Avalon

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.

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

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By component

By trouble code

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Only bulletins with component: Glass, wipers and mirrors are shown. Show all

Bulletins, newest first
TSB0058232023-10-16. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REFRIGERANT HOSES AND FITTINGS. TSB: The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. Follow the procedures outlined in this service bulletin to aid in locating, inspecting, and repairing refrigerant leaks
T-SB-0039-182018-06-18. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin No. T-SB-0151-13. * Applicability has been updated to include 2016 - 2018 model year Avalon and Avalon HV and 2017 model year Camry and Camry HV vehicles. Service Bulletin No. T-SB-0151-13 is obsolete and any printed versions should be discarded. Be sure to review the entire content of this bulletin before proceeding. Some 2012 - 2017 model year Camry, Camry HV, and 2013 - 2018 Avalon and Avalon HV vehicles produced in North American may exhibit a knocking, popping, ticking, or snapping noise from the moonroof area while driving. Follow the Repair Procedure in this bulletin to address this condition.
T-SB-0049-16 Rev2018-04-23. Service bulletin. VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR. TSB: Some 2015 ? 2016 model year Avalon, Camry, Sienna, and Tundra vehicles equipped with Blind Spot Monitor may exhibit a Blind Spot Monitor Warning message with Diagnostic Trouble Code (DTC) C1AB2 Short to Ground in Outer Mirror Indicator (Master) or C1AB3 Short to Ground in Outer Mirror Indicator (Slave) stored. Follow the Repair Procedure in this bulletin to address this condition.
T-TT-0246-13 Rev2018-04-02. Service bulletin. VISIBILITY; ELECTRICAL SYSTEM. Tech Tip: Tips for writing a DPR (Dealer Product Report) on manufacturing issues for windows and windshields.
T-SB-0151-13 Rev2017-08-14. Service bulletin. EQUIPMENT:MECHANICAL; VISIBILITY:SUN/MOON ROOF ASSEMBLY. TSB: Some 2012 - 2016 model year North American produced (NAP) Camry and Camry HV vehicles and 2013 - 2015 Avalon and Avalon HV vehicles may exhibit a knocking, popping, ticking, or snapping noise from the moon roof area while driving. The repair procedure included in this bulletin has been developed to address this condition.
T-SB-0151-13 REV2017-03-06. Service bulletin. EQUIPMENT; VISIBILITY:SUN/MOON ROOF ASSEMBLY. "TSB: SOME 2012 – 2016 MODEL YEAR NORTH AMERICAN PRODUCED (NAP) CAMRY AND CAMRY HV VEHICLES AND 2013 – 2015 AVALON AND AVALON HV VEHICLES MAY EXHIBIT A KNOCKING, POPPING, TICKING, OR SNAPPING NOISE FROM THE MOON ROOF AREA WHILE DRIVING. THE REPAIR PROCEDURE INCLUDED IN THIS BULLETIN HAS BEEN DEVELOPED TO ADDRESS THIS CONDITION."
GST-16R3C-0616202016-09-29. Service bulletin. EQUIPMENT; VISIBILITY:GLASS, SIDE/REAR. THIS COMMUNICATION IS INFORMING VEHICLE OWNERS OF A SPECIAL SERVICE CAMPAIGN INITIATED BY GULF STATES TOYOTA, INC. (GST) TO INSPECT AND REPAIR CERTAIN TOYOTA AVALON VEHICLES EQUIPPED WITH A NON-TOYOTA GLASS BREAK SENSOR INSTALLED BY GST WHICH MAY EXPERIENCE AN ABNORMALLY HIGH PARASITIC CURRENT DRAW WHEN THE IGNITION IS OFF. THIS CONDITION COULD POTENTIALLY RESULT IN A DRAIN ON THE VEHICLE’S BATTERY. THE NON-TOYOTA GLASS BREAK SENSORS WERE INSTALLED AS A GST INSTALLED OPTION UNDER GST P/N 00012-41420-01.
GST-16R3D-0616202016-09-29. Service bulletin. VISIBILITY:GLASS, SIDE/REAR; EQUIPMENT. THIS COMMUNICATION IS INFORMING ALL DEALER PRINCIPALS, GENERAL MANAGERS, SERVICE MANAGERS & PARTS MANAGERS OF A SPECIAL SERVICE CAMPAIGN INITIATED BY GULF STATES TOYOTA, INC. (GST) TO INSPECT AND REPAIR 866 TOYOTA AVALON VEHICLES EQUIPPED WITH A NON-TOYOTA GLASS BREAK SENSOR WHICH MAY EXPERIENCE AN ABNORMALLY HIGH PARASITIC CURRENT DRAW WHEN THE IGNITION IS OFF. THIS CONDITION COULD POTENTIALLY RESULT IN A DRAIN ON THE VEHICLE’S BATTERY. THE NON-TOYOTA GLASS BREAK SENSORS WERE INSTALLED AS A GST INSTALLED OPTION UNDER GST P/N 00012-41420-01.
TSB-0151-132016-06-17. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY; STRUCTURE:BODY:ROOF AND PILLARS. SUMMARY TO BE PROVIDED ON A FUTURE DATE.

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