Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 2,658 bulletins for SUBARU
5-88-21R
Oct 3, 2022
020000 SUSPENSION
This bulletin announces a design change made to the front stabilizer bushings.
07-178-21R
Oct 3, 2022
110000 ELECTRICAL SYSTEM
This bulletin is being released as guidance for proper testing and charging of vehicle batteries.
12-242-22
Oct 3, 2022
160000 STRUCTURE
This bulletin announces the shape design change made to the roof molding fasteners to help prevent any deformation of the molding.
15-302-22R
Sep 27, 2022
110000 ELECTRICAL SYSTEM
This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure.
18-230-22
Sep 26, 2022
350000 EQUIPMENT
The purpose of this bulletin is to provide a description of current changes to Service Manuals.
03-90-22
Sep 26, 2022
110000 ELECTRICAL SYSTEM
This bulletin announces availability of new Vehicle Dynamics Control (VDC) reprograming files.
18-229-22
Sep 23, 2022
350000 EQUIPMENT
The purpose of this bulletin is to provide a description of current changes to Service Manuals.
01-175-16R
Sep 19, 2022
350000 EQUIPMENT
This Service Information bulletin provides helpful tips to better utilize the Subaru Select Monitor 4.
09-80-21R
Sep 14, 2022
060000 ENGINE AND ENGINE COOLING
This bulletin announces availability of a new thermo control valve assembly.
03-89-22
Sep 13, 2022
110000 ELECTRICAL SYSTEM
This bulletin announces the availability of new Vehicle Dynamics Control (VDC) reprogramming files.
04-28-22R
Sep 13, 2022
010000 STEERING
This bulletin announces the repair procedure to address rare cases of a squeaking-type sound occurring when turning the steering wheel.
15-301-22
Sep 9, 2022
110000 ELECTRICAL SYSTEM
The bulletin announces reprogramming file availability and provides a software update installation procedure to optimize the new Gen 4 Denso CP1 Audio and Navigation head units utilized in the models listed.
18-225-22R
Sep 6, 2022
110000 ELECTRICAL SYSTEM
This bulletin provides the diagnostic procedure for Harman Infotainment Systems when DTC B2255 is detected. This update should prevent unnecessary replacement of the head unit or USB cable.
WRB-22R
Sep 2, 2022
060000 ENGINE AND ENGINE COOLING
In the interest of customer satisfaction, Subaru of America, Inc. (Subaru) is initiating a new voluntary emissions recall for certain 2022 model year WRX vehicles equipped with a 2.4L turbo engine.
WRE-22
Sep 2, 2022
110000 ELECTRICAL SYSTEM
Subaru of America, Inc. (Subaru) is initiating a new safety recall for certain 2015-2021 model year WRX STI vehicles, which may contain a defective back-up lamp switch.
15-300-22
Aug 29, 2022
060000 ENGINE AND ENGINE COOLING
This Bulletin provides the diagnostic procedure for the STARLINKA? Remote Engine Start (RES). All Gen2 Telematic equipped models.
07-210-22
Aug 29, 2022
110000 ELECTRICAL SYSTEM
This Bulletin announces the precautionary measures to be followed in order to limit high ambient temperature exposure to the hybrid battery.
07-207-22R
Aug 26, 2022
110000 ELECTRICAL SYSTEM
In the interest of customer satisfaction, Subaru of America, Inc. is extending the New Car Basic Warranty coverage for the 12 Volt batteries used in the above listed models and model years beyond the original three (3) years or thirty six t
07-209-22R
Aug 26, 2022
110000 ELECTRICAL SYSTEM
This bulletin announces new software available for the EyeSightA? Stereo Camera Assembly.
WRK-21/22R
Aug 26, 2022
060000 ENGINE AND ENGINE COOLING
Subaru of America, Inc. (Subaru) has initiated this safety and emissions Recall for certain 2019 - 2020 model year Ascent vehicles, 2020-2021 model year turbo Legacy vehicles, and 2020-2021 model year turbo Outback vehicles in which the Con
18-208-22
Aug 23, 2022
350000 EQUIPMENT
The purpose of this bulletin is to provide a description of current changes to Service Manuals available via the Subaru Technical Information System (STIS) web site.
15-302-22
Aug 23, 2022
110000 ELECTRICAL SYSTEM
This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure.
18-207-22
Aug 22, 2022
350000 EQUIPMENT
The purpose of this bulletin is to provide a description of current changes to Service Manuals available via the Subaru Technical Information System (STIS) web site.
18-226-21
Aug 22, 2022
350000 EQUIPMENT
The purpose of this bulletin is to provide a description of current changes to Service Manuals available via the Subaru Technical Information System (STIS) web site.
12-240-22
Aug 2, 2022
110000 ELECTRICAL SYSTEM
This bulletin announces the repair procedures for the left and right-side horns to address DTC B1610 (Front Sub Sensor RH Failure) detected when the horns are operated shortly after engine start up.