Subaru Legacy Service Bulletins
2,189 manufacturer communications on file.
- December 18, 2023•Document ID: 10248199Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
- Mfr Comm. #:
- 15-261-20R
- Date Added:
- January 3, 2024
- Manufacturer:
- SUBARU
SummaryThe following information 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.
Associated Products (6)Associated Documents - December 12, 2023•Document ID: 10248196Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; POWER TRAIN; EQUIPMENT
- Mfr Comm. #:
- WRQ-23
- Date Added:
- January 3, 2024
- Manufacturer:
- SUBARU
SummarySubaru of America, Inc. (Subaru) has initiated a safety recall for certain 2021 model year Crosstrek vehicles, certain 2022 model year Forester, and certain 2021-2023 model year Legacy and Outback vehicles.
Associated Products (8)Associated Documents - December 8, 2023•Document ID: 10248193Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 15-236-18R
- Date Added:
- January 3, 2024
- 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 (28)2024 Subaru Forester2023 Subaru Crosstrek2023 Subaru Forester2023 Subaru Impreza2022 Subaru Ascent2022 Subaru Crosstrek2022 Subaru Forester2022 Subaru Impreza2021 Subaru Ascent2021 Subaru BRZ2021 Subaru Crosstrek2021 Subaru Forester2021 Subaru Impreza2021 Subaru WRX2020 Subaru Ascent2020 Subaru BRZ2020 Subaru Crosstrek2020 Subaru Forester2020 Subaru Impreza2020 Subaru WRX+ 8 moreAssociated Documents - December 7, 2023•Document ID: 10248191Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- OTA
- Date Added:
- January 3, 2024
- Manufacturer:
- SUBARU
SummaryOTA version of RC 2304 Announcement
Associated Products (10)Associated Documents - December 4, 2023•Document ID: 10248187Service Bulletin/Repair InstructionsEQUIPMENT; POWER TRAIN; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 16-145-23
- Date Added:
- January 3, 2024
- Manufacturer:
- SUBARU
SummaryThis bulletin announces availability of new reprogramming files for the Transmission Control Module (TCM) developed to address cases of DTC P2797 (Electrical/Auxiliary Transmission Fluid Pump âAâ Performance/Stuck Offâ).
Associated Products (2)Associated Documents - December 4, 2023•Document ID: 10248186Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT; POWER TRAIN
- Mfr Comm. #:
- SubaruNet Announ
- Date Added:
- January 3, 2024
- Manufacturer:
- SUBARU
SummaryInhibitor Switch Replacement tool will be automatically shipped to each retailer.
Associated Products (8)Associated Documents - November 27, 2023•Document ID: 10246143Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 07-207-22R
- Date Added:
- December 5, 2023
- Manufacturer:
- SUBARU
SummaryIn 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 thousand miles (36,000), whichever comes first.
Associated Products (26)2020 Subaru Ascent2020 Subaru Forester2020 Subaru Legacy2020 Subaru Outback2020 Subaru WRX2019 Subaru Ascent2019 Subaru Forester2019 Subaru Legacy2019 Subaru Outback2019 Subaru WRX2018 Subaru Forester2018 Subaru Legacy2018 Subaru Outback2018 Subaru WRX2017 Subaru Forester2017 Subaru Legacy2017 Subaru Outback2017 Subaru WRX2016 Subaru Forester2016 Subaru Legacy+ 6 moreAssociated Documents - November 27, 2023•Document ID: 10246138Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 09-106-23R
- Date Added:
- December 5, 2023
- Manufacturer:
- SUBARU
SummaryThis bulletin announces design changes made to the Exhaust Pipe Front (EPF) to address concerns of rattle-type or fluttering sounds coming from the undercarriage during acceleration caused by cracking in the EPF.
Associated Products (15)Associated Documents - November 27, 2023•Document ID: 10246135Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM); ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 09-114-23
- Date Added:
- December 5, 2023
- Manufacturer:
- SUBARU
SummaryThis bulletin the announces availability of new reprogramming files for the Engine Control Module (ECM) developed to address cases of DTC P04AE (EVAP System Purge Control Valve âBâ Performance / Stuck Open).
Associated Products (13)Associated Documents - November 20, 2023•Document ID: 10246131Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; POWER TRAIN
- Mfr Comm. #:
- 16-145-23
- Date Added:
- December 5, 2023
- Manufacturer:
- SUBARU
SummaryThis bulletin announces availability of new reprogramming files for the Transmission Control Module (TCM) developed to address cases of DTC P2797 (Electrical/Auxiliary Transmission Fluid Pump âAâ Performance/Stuck Offâ).
Associated Products (4)Associated Documents - November 17, 2023•Document ID: 10246129Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 15-315-23
- Date Added:
- December 5, 2023
- Manufacturer:
- SUBARU
SummaryThis bulletin announces the availability of new reprogramming files for the DCM.
Associated Products (6)Associated Documents - November 15, 2023•Document ID: 10246109Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 18-232-23
- Date Added:
- December 5, 2023
- Manufacturer:
- SUBARU
SummaryThis Service Information Bulletin announces the revised break-in procedure for the A/C compressor.
Associated Products (25)2023 Subaru Crosstrek2023 Subaru Impreza2023 Subaru Legacy2023 Subaru Outback2022 Subaru Ascent2022 Subaru Crosstrek2022 Subaru Impreza2022 Subaru Legacy2022 Subaru Outback2021 Subaru Ascent2021 Subaru Crosstrek2021 Subaru Impreza2021 Subaru Legacy2021 Subaru Outback2020 Subaru Ascent2020 Subaru Crosstrek2020 Subaru Impreza2020 Subaru Legacy2020 Subaru Outback2019 Subaru Ascent+ 5 moreAssociated Documents - November 13, 2023•Document ID: 10246104Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 15-211-17R
- Date Added:
- December 5, 2023
- Manufacturer:
- SUBARU
SummaryThe following information addresses reprogramming file availability and a software update installation procedure to provide optimization to the Harman Gen 3 Audio and Navigation head units utilized in the models as listed.
Associated Products (6)Associated Documents - November 13, 2023•Document ID: 10246102Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- WRH-20R
- Date Added:
- December 5, 2023
- Manufacturer:
- SUBARU
SummarySubaru of America, Inc. (Subaru) is recalling certain 2020 model year Legacy and Outback vehicles in which a firmware-over-the-air (FOTA) update to the Cockpit Control Module (CCM) software may have timed out during the update.
Associated Products (2)Associated Documents - November 13, 2023•Document ID: 10246101Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- WRI-20R
- Date Added:
- December 5, 2023
- Manufacturer:
- SUBARU
SummaryIn the interest of customer satisfaction, Subaru of America, Inc. (Subaru) is initiating a Service Program for certain 2020-2021 model year Legacy and Outback vehicles to update the Cockpit Control Module (CCM) software to the latest version.
Associated Products (4)Associated Documents - November 10, 2023•Document ID: 10246097Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE; EQUIPMENT:ELECTRICAL:INFOTAINMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 15-261-20R
- Date Added:
- December 5, 2023
- Manufacturer:
- SUBARU
SummaryThe following information 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.
Associated Products (6)Associated Documents - November 10, 2023•Document ID: 10246089Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT; POWER TRAIN
- Mfr Comm. #:
- SubaruNet Announ
- Date Added:
- December 5, 2023
- Manufacturer:
- SUBARU
SummarySubaru of America, Inc. (Subaru) has initiated a safety recall for certain 2021 model year Crosstrek vehicles, certain 2022 model year Forester, and certain 2021-2023 model year Legacy and Outback vehicles.
Associated Products (8)Associated Documents - November 7, 2023•Document ID: 10246083Service Bulletin/Repair InstructionsEQUIPMENT; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 09-110-23R
- Date Added:
- December 5, 2023
- Manufacturer:
- SUBARU
SummaryThis Service Information Bulletin announces diagnostic service procedures to be followed when DTC P0420 (Catalyst System Efficiency Below Threshold Bank 1) is detected by the Engine Control Module (ECM).
Associated Products (44)2023 Subaru Crosstrek2023 Subaru Forester2023 Subaru Impreza2023 Subaru Legacy2023 Subaru Outback2023 Subaru WRX2022 Subaru Crosstrek2022 Subaru Forester2022 Subaru Impreza2022 Subaru Legacy2022 Subaru Outback2022 Subaru WRX2021 Subaru Ascent2021 Subaru Crosstrek2021 Subaru Forester2021 Subaru Impreza2021 Subaru Legacy2021 Subaru Outback2021 Subaru WRX2020 Subaru Ascent+ 24 moreAssociated Documents - November 7, 2023•Document ID: 10246080Service Bulletin/Repair InstructionsPARKING BRAKE
- Mfr Comm. #:
- WRN-23
- Date Added:
- December 5, 2023
- Manufacturer:
- SUBARU
SummarySafety Recall â Propeller Shaft Center Brace Mounting Surfaces.
Associated Products (4)Associated Documents - November 6, 2023•Document ID: 10246079Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- SubaruNet Announ
- Date Added:
- December 5, 2023
- Manufacturer:
- SUBARU
SummarySubaru of America, Inc. (Subaru) has initiated a safety recall for certain 2023 model year Outback, Legacy, Ascent and Impreza vehicles. Please be advised that the parts for this recall are now available.
Associated Products (4)Associated Documents