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Service bulletins for the 2022 Subaru Forester

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.

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

By type

By component

By trouble code

Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
07-209-22R2023-06-05. Service bulletin. FORWARD COLLISION AVOIDANCE; ELECTRICAL SYSTEM. This bulletin announces new software available for the EyeSight® Stereo Camera Assembly.
15-282-21R2023-06-05. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM; EQUIPMENT. This Bulletin announces additional diagnostic procedures and a detailed flow chart to be used when diagnosing customer concerns regarding the operation of the STARLINK Remote Engine Start (RES) feature.
15-256-19R2023-06-05. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:INFOTAINMENT; EQUIPMENT. This bulletin provides information on a new reprogramming procedure (FOTA) to optimize the Harman Gen 3.1 Audio and Navigation head units (H/U) utilized in the models as listed.
WRB-23R2023-05-02. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Telematics Data Communications Module Reprogramming.
15-266-20R2023-05-02. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. This Service Information Bulletin provides helpful procedures and best practices to utilize when customers present with concerns relating to the operation of their Gen 2/Gen 3 Telematics system equipped Subaru.
0370122023-04-17. Service bulletin. ELECTRICAL SYSTEM. Repair Procedure for High-Pitched Sound from Extension Housing Area Using Latest Generation Production Parts
07-218-23R2023-04-06. Service bulletin. ELECTRICAL SYSTEM. This bulletin announces availability of a new Genuine Subaru Alternative Replacement Battery introduced to satisfy current supply demands.
15-285-21R2023-04-06. Service bulletin. EQUIPMENT; EQUIPMENT:ELECTRICAL:INFOTAINMENT; ELECTRICAL SYSTEM. This Bulletin provides reference tables and photos to use for determining the infotainment head unit supplier and generation.
WRB-23R2023-04-06. Service bulletin. ELECTRICAL SYSTEM; LATCHES/LOCKS/LINKAGES. Due to an inaccurate internal timer within the telematics data communications module (DCM), STARLINK remote services from the MySubaru app or MySubaru.com including remote engine start (RES), remote door lock/unlock request, remote horn/lights, and vehicle locator will not operate after 388 days from the date that the DCM was activated.
15-240-19R2023-04-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. This bulletin announces availability of new Harman audio unit amplifier units with revised internal logic designed to optimize efficiency while addressing customer concerns.
0116809R2023-03-06. Service bulletin. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER. Replacement Key and Immobilizer Info
15-242-19R2023-03-02. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. This Service Information bulletin has been developed for use as a quick reference tool to aid in diagnosing operational concerns of the Gen 2 Telematics system’s remote access features.
15-219-18R2023-03-02. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. When attempting to complete the STARLINK Telematics subscription process, an Error Code 202 and / or 204 may occur preventing the process from completing successfully.
15-257-19R2023-03-02. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. This Service Information Bulletin provides insight in response to both customer and retailer feedback resulting from the use of OBD-II port connected devices.
SubaruNet Announ2023-03-02. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. UPDATE Subaru Service Program: WRB-23 –Telematics DCM reprogramming.
WRB-232023-03-02. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Due to an inaccurate internal timer within the telematics data communications module (DCM), STARLINK remote services from the MySubaru app or MySubaru.com including remote engine start (RES), remote door lock/unlock request, remote horn/lights, and vehicle locator will not operate after 388 days from the date that the DCM was activated.
SubaruNet Announ2023-03-02. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. In the interest of customer satisfaction, Subaru of America, Inc. (Subaru) is initiating a service program for certain 2022 model year Forester, 2022 model year WRX, and 2022-2023 model year BRZ vehicle equipped with STARLINK® In-Vehicle Technology.
07-218-232023-03-02. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. This bulletin announces availability of a new Genuine Subaru Alternative Replacement Battery introduced to satisfy current supply demands.
15-236-18R2023-03-02. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. The following information addresses reprogramming file availability and a software update installation procedure to provide optimization to the new Harman Gen 3.1 Audio and Navigation head units utilized in the models as listed.
09-100-232023-02-06. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. This bulletin announces availability of reprograming files for the Engine Control Module (ECM) to address rare cases of the engine surging/jolting when releasing the accelerator from halfthrottle.
15-306-22R2023-02-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. This bulletin announces the availability of new reprogramming files to address cases of remote services from the STARLINK® app or website including remote engine start (RES), remote door lock request, remote actuation of the horn/lights, and vehicle locator.
15-246-19R2023-01-05. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. This Service Information Bulletin outlines a new required procedure to follow when performing immobilizer-related repairs.
07-214-222023-01-05. Service bulletin. ELECTRICAL SYSTEM; LATCHES/LOCKS/LINKAGES. This bulletin announces availability of a reprogramming file for the Body Integrated Unit (BIU) to address rare cases of battery drain while the mechanical key (key start models) is inserted into the ignition.
15-306-22R2023-01-05. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM; LATCHES/LOCKS/LINKAGES. This bulletin announces the availability of new reprogramming files to address cases of remote services from the STARLINK® app or website including remote engine start (RES), remote door lock request, remote actuation of the horn/lights, and vehicle locator.
15-304-22R2023-01-05. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. This Bulletin has been developed to outline the steps for gathering basic but essential information during diagnosis of Infotainment concerns.

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