Subaru Ascent Service Bulletins
465 manufacturer communications on file.
- December 3, 2022•Document ID: 10228777Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 07-213-22R
- Date Added:
- January 5, 2023
- Manufacturer:
- SUBARU
SummaryThis bulletin announces a new Genuine Subaru Replacement battery for use in applications where the current SOA821B700 battery is specified.
Associated Products (7)Associated Documents - November 17, 2022•Document ID: 10226904Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 16-132-20R
- Date Added:
- December 2, 2022
- Manufacturer:
- SUBARU
SummaryThis Bulletin provides updated diagnostic procedures to follow and a brief questionnaire to complete when diagnosing an alleged Chain Slip condition on the TR580 and TR690 model CVT transmissions used in the models listed.
Associated Products (18)2023 Subaru Ascent2023 Subaru Crosstrek2023 Subaru Forester2023 Subaru Impreza2023 Subaru Legacy2023 Subaru Outback2022 Subaru Ascent2022 Subaru Crosstrek2022 Subaru Forester2022 Subaru Impreza2022 Subaru Legacy2022 Subaru Outback2021 Subaru Ascent2021 Subaru Crosstrek2021 Subaru Forester2021 Subaru Impreza2021 Subaru Legacy2021 Subaru OutbackAssociated Documents - November 17, 2022•Document ID: 10226867Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 15-236-18R
- Date Added:
- December 2, 2022
- Manufacturer:
- SUBARU
SummaryThe 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.
Associated Products (12)Associated Documents - November 17, 2022•Document ID: 10226863Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 15-240-19R
- Date Added:
- December 2, 2022
- Manufacturer:
- SUBARU
SummaryThis bulletin announces availability of new Harman audio unit amplifier units with revised internal logic designed to optimize efficiency while addressin customer concerns.
Associated Products (18)2023 Subaru Ascent2023 Subaru Crosstrek2023 Subaru Forester2023 Subaru Impreza2023 Subaru Legacy2023 Subaru Outback2022 Subaru Ascent2022 Subaru Crosstrek2022 Subaru Forester2022 Subaru Impreza2022 Subaru Legacy2022 Subaru Outback2021 Subaru Ascent2021 Subaru Crosstrek2021 Subaru Forester2021 Subaru Impreza2021 Subaru Legacy2021 Subaru OutbackAssociated Documents - November 16, 2022•Document ID: 10226855Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- Subarunet Announ
- Date Added:
- December 2, 2022
- Manufacturer:
- SUBARU
SummaryThis communication announces a new procedure for retailers to follow in the event their WRK-21 videoscope requires service or replacement.
Associated Products (4)Associated Documents - November 9, 2022•Document ID: 10226841Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 15-282-21R
- Date Added:
- December 1, 2022
- Manufacturer:
- SUBARU
SummaryThis Bulletin provides additional procedures and a detailed flow chart to use when diagnosing customer concerns regarding operation of the STARLINK RES feature.
Associated Products (16)Associated Documents - November 2, 2022•Document ID: 10226833Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 07-199-21R
- Date Added:
- December 1, 2022
- Manufacturer:
- SUBARU
SummaryThis Bulletin provides additional information for the diagnostic procedures concerning measurement of Dark Current (a.k.a. Standby Current).
Associated Products (3)Associated Documents - October 18, 2022•Document ID: 10225766Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 15-251-19R
- Date Added:
- November 3, 2022
- Manufacturer:
- SUBARU
SummaryThis Bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16.
Associated Products (17)2023 Subaru Ascent2023 Subaru Forester2023 Subaru Impreza2023 Subaru Legacy2023 Subaru Outback2022 Subaru Ascent2022 Subaru Crosstrek2022 Subaru Forester2022 Subaru Impreza2022 Subaru Legacy2022 Subaru Outback2021 Subaru Ascent2021 Subaru Crosstrek2021 Subaru Forester2021 Subaru Impreza2021 Subaru Legacy2021 Subaru OutbackAssociated Documents - October 12, 2022•Document ID: 10225762Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 15-246-19R
- Date Added:
- November 3, 2022
- Manufacturer:
- SUBARU
SummaryThis Bulletin outlines a new required procedure to follow when performing immobilizer-related repairs.
Associated Products (10)Associated Documents - October 3, 2022•Document ID: 10225744Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 07-178-21R
- Date Added:
- November 3, 2022
- Manufacturer:
- SUBARU
SummaryThis bulletin is being released as guidance for proper testing and charging of vehicle batteries.
Associated Products (12)Associated Documents - October 3, 2022•Document ID: 10225740Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- 5-88-21R
- Date Added:
- November 3, 2022
- Manufacturer:
- SUBARU
SummaryThis bulletin announces a design change made to the front stabilizer bushings.
Associated Products (10)Associated Documents - October 3, 2022•Document ID: 10225733Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 07-199-21R
- Date Added:
- November 3, 2022
- Manufacturer:
- SUBARU
SummaryThis Bulletin provides additional information for the diagnostic procedures concerning measurement of Dark Current (a.k.a. Standby Current).
Associated Products (3)Associated Documents - September 27, 2022•Document ID: 10222367Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 09-74-21R
- Date Added:
- October 4, 2022
- Manufacturer:
- SUBARU
SummaryThis bulletin provides updated parts information and a service procedure to follow for removing accumulated carbon deposits from fuel injectors and internal engine components.
Associated Products (12)Associated Documents - September 27, 2022•Document ID: 10222365Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 15-302-22R
- Date Added:
- October 4, 2022
- Manufacturer:
- SUBARU
SummaryThis bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure.
Associated Products (7)Associated Documents - September 14, 2022•Document ID: 10222342Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 16-136-22R
- Date Added:
- October 4, 2022
- Manufacturer:
- SUBARU
SummaryThis service bulletin provides a temporary repair procedure to address vibrations and/or judder concerns experienced on turns during acceleration.
Associated Products (6)Associated Documents - September 6, 2022•Document ID: 10222338Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 18-225-22R
- Date Added:
- October 4, 2022
- Manufacturer:
- SUBARU
SummaryThis Service Bulletin is to inform you of the diagnosis procedure of the Harman Infotainment System when DTC B2255 is detected.
Associated Products (8)Associated Documents - August 26, 2022•Document ID: 10219496Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 09-74-21R
- Date Added:
- September 8, 2022
- Manufacturer:
- SUBARU
SummaryThis bulletin provides updated parts information and a service procedure to follow for removing accumulated carbon deposits from fuel injectors and internal engine components (e.g. intake valves and / or manifold, and combustion chambers).
Associated Products (6)Associated Documents - August 23, 2022•Document ID: 10219499Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; LATCHES/LOCKS/LINKAGES
- Mfr Comm. #:
- 07-199-21R
- Date Added:
- September 8, 2022
- Manufacturer:
- SUBARU
SummaryThis Service Information Bulletin provides additional information for the diagnostic procedures concerning measurement of Dark Current (a.k.a. Standby Current).
Associated Products (3)Associated Documents - August 23, 2022•Document ID: 10219492Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- 01-167-08R
- Date Added:
- September 8, 2022
- Manufacturer:
- SUBARU
SummaryThis bulletin contains additional information for recommended materials listed in the Service Manuals for individual models.
Associated Products (17)2023 Subaru Solterra2022 Subaru Ascent2022 Subaru BRZ2022 Subaru Crosstrek2022 Subaru Forester2022 Subaru Impreza2022 Subaru Legacy2022 Subaru Outback2022 Subaru WRX2021 Subaru Ascent2021 Subaru BRZ2021 Subaru Crosstrek2021 Subaru Forester2021 Subaru Impreza2021 Subaru Legacy2021 Subaru Outback2021 Subaru WRXAssociated Documents - August 23, 2022•Document ID: 10219491Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 15-302-22
- Date Added:
- September 8, 2022
- Manufacturer:
- SUBARU
SummaryThis bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure.
Associated Products (17)2023 Subaru Solterra2022 Subaru Ascent2022 Subaru BRZ2022 Subaru Crosstrek2022 Subaru Forester2022 Subaru Impreza2022 Subaru Legacy2022 Subaru Outback2022 Subaru WRX2021 Subaru Ascent2021 Subaru BRZ2021 Subaru Crosstrek2021 Subaru Forester2021 Subaru Impreza2021 Subaru Legacy2021 Subaru Outback2021 Subaru WRXAssociated Documents