Subaru Legacy Service Bulletins

2,189 manufacturer communications on file.

• September 20, 2021•Document ID: 10201804

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; EQUIPMENT

  Mfr Comm. #:

  15-236-18R

  Date Added:

  October 4, 2021

  Manufacturer:

  SUBARU

  Summary

  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.

  Associated Products (22)

  2022 Subaru Ascent2022 Subaru BRZ2022 Subaru Impreza2021 Subaru Ascent2021 Subaru Crosstrek2021 Subaru Forester2021 Subaru Impreza2021 Subaru WRX2020 Subaru Ascent2020 Subaru BRZ2020 Subaru Crosstrek2020 Subaru Forester2020 Subaru Impreza2020 Subaru WRX2019 Subaru Ascent2019 Subaru BRZ2019 Subaru Crosstrek2019 Subaru Forester2019 Subaru Impreza2019 Subaru Legacy+ 2 more
  Associated Documents

  • DownloadMC-10201804-0001.pdf↗
• September 20, 2021•Document ID: 10201802

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; EQUIPMENT

  Mfr Comm. #:

  15-240-19R

  Date Added:

  October 4, 2021

  Manufacturer:

  SUBARU

  Summary

  This bulletin announces availability of new Harman audio unit amplifier units with revised internal logic designed to optimize efficiency while addressing customer concerns.

  Associated Products (27)

  2022 Subaru Ascent2022 Subaru Impreza2022 Subaru Legacy2022 Subaru Outback2021 Subaru Ascent2021 Subaru Crosstrek2021 Subaru Forester2021 Subaru Impreza2021 Subaru Legacy2021 Subaru Outback2020 Subaru Ascent2020 Subaru Crosstrek2020 Subaru Forester2020 Subaru Impreza2020 Subaru Legacy2020 Subaru Outback2019 Subaru Ascent2019 Subaru Crosstrek2019 Subaru Forester2019 Subaru Impreza+ 7 more
  Associated Documents

  • DownloadMC-10201802-0001.pdf↗
• September 8, 2021•Document ID: 10201794

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; EQUIPMENT

  Mfr Comm. #:

  15-273-20

  Date Added:

  October 4, 2021

  Manufacturer:

  SUBARU

  Summary

  This bulletin addresses isolated customer concerns regarding the pictured CP1 BASE Model Center Information Display (CID) LOWER 7-inch display screen flashing, not responding to touch inputs and / or shutting off intermittently.

  Associated Products (4)

  2021 Subaru Legacy2021 Subaru Outback2020 Subaru Legacy2020 Subaru Outback
  Associated Documents

  • DownloadMC-10201794-0001.pdf↗
• August 30, 2021•Document ID: 10201059

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY; FUEL SYSTEM, GASOLINE

  Mfr Comm. #:

  09-74-21R

  Date Added:

  September 4, 2021

  Manufacturer:

  SUBARU

  Summary

  This 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 (31)

  2021 Subaru Ascent2021 Subaru Crosstrek2021 Subaru Forester2021 Subaru Impreza2021 Subaru Legacy2021 Subaru Outback2021 Subaru WRX2020 Subaru Ascent2020 Subaru Crosstrek2020 Subaru Forester2020 Subaru Impreza2020 Subaru Legacy2020 Subaru Outback2020 Subaru WRX2019 Subaru Ascent2019 Subaru Crosstrek2019 Subaru Forester2019 Subaru Impreza2019 Subaru WRX2018 Subaru Crosstrek+ 11 more
  Associated Documents

  • DownloadMC-10201059-0001.pdf↗
• August 27, 2021•Document ID: 10201058

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, GASOLINE

  Mfr Comm. #:

  WRD-20R

  Date Added:

  September 4, 2021

  Manufacturer:

  SUBARU

  Summary

  Subaru of America, Inc. (Subaru) is initiating a new safety recall for certain 2019 model year Ascent, Impreza, Legacy, and Outback vehicles in which the fuel pump may become inoperative.

  Associated Products (4)

  2019 Subaru Ascent2019 Subaru Impreza2019 Subaru Legacy2019 Subaru Outback
  Associated Documents

  • DownloadMC-10201058-0001.pdf↗
• August 25, 2021•Document ID: 10201029

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY; FUEL SYSTEM, GASOLINE

  Mfr Comm. #:

  Subarunet Announ

  Date Added:

  September 3, 2021

  Manufacturer:

  SUBARU

  Summary

  Subaru of America, Inc. (Subaru) is initiating a new safety recall in which the fuel pump may become inoperative.

  Associated Products (16)

  2020 Subaru Ascent2020 Subaru Impreza2020 Subaru Legacy2020 Subaru Outback2019 Subaru Ascent2019 Subaru BRZ2019 Subaru Impreza2019 Subaru Legacy2019 Subaru Outback2019 Subaru WRX2018 Subaru BRZ2018 Subaru Forester2018 Subaru Impreza2018 Subaru Legacy2018 Subaru Outback2018 Subaru WRX
  Associated Documents

  • DownloadMC-10201029-0001.pdf↗
• August 24, 2021•Document ID: 10201055

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, GASOLINE

  Mfr Comm. #:

  WRG-21

  Date Added:

  September 4, 2021

  Manufacturer:

  SUBARU

  Summary

  Subaru of America, Inc. (Subaru) is initiating a new safety recall for certain 2019-2020 MY Ascent, 2018-2019 MY BRZ, 2018 MY Forester (Turbo), 2018-2020 MY Impreza, 2018-2020 MY Legacy, 2018-2020 MY Outback, and 2018-2019 MY WRX vehicles in which the fuel pump may become inoperative.

  Associated Products (13)

  2020 Subaru Ascent2020 Subaru Impreza2020 Subaru Legacy2019 Subaru Ascent2019 Subaru BRZ2019 Subaru Impreza2019 Subaru Legacy2019 Subaru WRX2018 Subaru BRZ2018 Subaru Forester2018 Subaru Impreza2018 Subaru Legacy2018 Subaru WRX
  Associated Documents

  • DownloadMC-10201055-0001.pdf↗
• August 20, 2021•Document ID: 10201040

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  Subarunet Announ

  Date Added:

  September 3, 2021

  Manufacturer:

  SUBARU

  Summary

  Subaru of America, Inc. (Subaru) is initiating a new voluntary emissions recall for certain 2021 model year Ascent, Legacy, and Outback vehicles equipped with a 2.4L turbo engine.

  Associated Products (3)

  2021 Subaru Ascent2021 Subaru Legacy2021 Subaru Outback
  Associated Documents

  • DownloadMC-10201040-0001.pdf↗
• August 9, 2021•Document ID: 10201032

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  18-213-21

  Date Added:

  September 3, 2021

  Manufacturer:

  SUBARU

  Summary

  This bulletin provides a description of current changes to Service Manuals available via the Subaru Technical Information System (STIS) web site.

  Associated Products (24)

  2021 Subaru Legacy2021 Subaru Outback2020 Subaru Legacy2020 Subaru Outback2019 Subaru Legacy2019 Subaru Outback2018 Subaru Legacy2018 Subaru Outback2017 Subaru Legacy2017 Subaru Outback2016 Subaru Legacy2016 Subaru Outback2015 Subaru Legacy2015 Subaru Outback2014 Subaru Legacy2014 Subaru Outback2013 Subaru Legacy2013 Subaru Outback2012 Subaru Legacy2012 Subaru Outback+ 4 more
  Associated Documents

  • DownloadMC-10201032-0001.pdf↗
• August 6, 2021•Document ID: 10201031

  Service Bulletin/Repair Instructions
  SUSPENSION

  Mfr Comm. #:

  05-87-21

  Date Added:

  September 3, 2021

  Manufacturer:

  SUBARU

  Summary

  This bulletin announces a design change made to the front stabilizer bar bushing clamps.

  Associated Products (6)

  2022 Subaru Legacy2022 Subaru Outback2021 Subaru Ascent2021 Subaru Impreza2021 Subaru Legacy2021 Subaru Outback
  Associated Documents

  • DownloadMC-10201031-0001.pdf↗
• August 4, 2021•Document ID: 10201027

  Service Bulletin/Repair Instructions
  SEAT BELTS; SEATS

  Mfr Comm. #:

  12-203-16R

  Date Added:

  September 3, 2021

  Manufacturer:

  SUBARU

  Summary

  This bulletin provides a procedure to address customer concerns of a squeaking sound originating from where the front seat belt buckle assembly attaches to the seat frame.

  Associated Products (42)

  2020 Subaru Ascent2020 Subaru Legacy2020 Subaru Outback2020 Subaru WRX2019 Subaru Ascent2019 Subaru Crosstrek2019 Subaru Forester2019 Subaru Impreza2019 Subaru Legacy2019 Subaru Outback2019 Subaru WRX2018 Subaru Crosstrek2018 Subaru Forester2018 Subaru Impreza2018 Subaru Legacy2018 Subaru Outback2018 Subaru WRX2017 Subaru Crosstrek2017 Subaru Forester2017 Subaru Impreza+ 22 more
  Associated Documents

  • DownloadMC-10201027-0001.pdf↗
• August 2, 2021•Document ID: 10201021

  Service Bulletin/Repair Instructions
  EQUIPMENT; LATCHES/LOCKS/LINKAGES

  Mfr Comm. #:

  12-323-21

  Date Added:

  September 3, 2021

  Manufacturer:

  SUBARU

  Summary

  This bulletin announces the service procedure for addressing possible water entry into the interior from the door(s) area.

  Associated Products (10)

  2022 Subaru Legacy2022 Subaru Outback2021 Subaru Ascent2021 Subaru Forester2021 Subaru Legacy2021 Subaru Outback2020 Subaru Ascent2020 Subaru Forester2020 Subaru Legacy2020 Subaru Outback
  Associated Documents

  • DownloadMC-10201021-0001.pdf↗
• July 30, 2021•Document ID: 10199936

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  WUJ-95R

  Date Added:

  August 5, 2021

  Manufacturer:

  SUBARU

  Summary

  Subaru of America, Inc. (Subaru) is initiating a service campaign for certain 2015-2016MY Legacy and Outback 2.5L models which may experience an exhaust noise and/or odor coming from cracks at the bellows section of the front exhaust pipe which includes the catalytic converter

  Associated Products (4)

  2016 Subaru Legacy2016 Subaru Outback2015 Subaru Legacy2015 Subaru Outback
  Associated Documents

  • DownloadMC-10199936-0001.pdf↗
• July 30, 2021•Document ID: 10199933

  Service Bulletin/Repair Instructions
  EQUIPMENT; ELECTRICAL SYSTEM

  Mfr Comm. #:

  15-208-17R

  Date Added:

  August 5, 2021

  Manufacturer:

  SUBARU

  Summary

  This bulletin announces availability of an enhancement to the Gracenote database included in the vehicles listed equipped with F10 7” Navigation and 7” Display Audio head units.

  Associated Products (18)

  2018 Subaru Forester2018 Subaru WRX2017 Subaru Crosstrek2017 Subaru Forester2017 Subaru Legacy2017 Subaru Outback2017 Subaru WRX2016 Subaru Crosstrek2016 Subaru Forester2016 Subaru Impreza2016 Subaru Legacy2016 Subaru Outback2016 Subaru WRX2015 Subaru Crosstrek2015 Subaru Forester2015 Subaru Impreza2015 Subaru Legacy2015 Subaru Outback
  Associated Documents

  • DownloadMC-10199933-0001.pdf↗
• July 28, 2021•Document ID: 10199966

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  15-236-18R

  Date Added:

  August 5, 2021

  Manufacturer:

  SUBARU

  Summary

  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.

  Associated Products (20)

  2021 Subaru Ascent2021 Subaru Crosstrek2021 Subaru Forester2021 Subaru Impreza2021 Subaru WRX2020 Subaru Ascent2020 Subaru BRZ2020 Subaru Crosstrek2020 Subaru Forester2020 Subaru Impreza2020 Subaru Outback2020 Subaru WRX2019 Subaru Ascent2019 Subaru BRZ2019 Subaru Crosstrek2019 Subaru Forester2019 Subaru Impreza2019 Subaru Legacy2019 Subaru Outback2019 Subaru WRX
  Associated Documents

  • DownloadMC-10199966-0001.pdf↗
• July 28, 2021•Document ID: 10199963

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  Subarunet Announ

  Date Added:

  August 5, 2021

  Manufacturer:

  SUBARU

  Summary

  "Subaru of America, Inc. (Subaru) is initiating a new voluntary emissions recall for certain 2021 model year Ascent, Legacy, and Outback vehicles equipped with a 2.4L turbo engine. "

  Associated Products (3)

  2021 Subaru Ascent2021 Subaru Legacy2021 Subaru Outback
  Associated Documents

  • DownloadMC-10199963-0001.pdf↗
• July 28, 2021•Document ID: 10199962

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM

  Mfr Comm. #:

  09-76-21

  Date Added:

  August 5, 2021

  Manufacturer:

  SUBARU

  Summary

  This bulletin announces the availability of NEW reprogramming files to correct a starting condition which may occur during ambient temperatures (10 degrees Fahrenheit and lower) or in high altitude conditions.

  Associated Products (4)

  2021 Subaru Legacy2021 Subaru Outback2020 Subaru Legacy2020 Subaru Outback
  Associated Documents

  • DownloadMC-10199962-0001.pdf↗
• July 28, 2021•Document ID: 10199931

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  WRF-21

  Date Added:

  August 5, 2021

  Manufacturer:

  SUBARU

  Summary

  Subaru of America, Inc. (Subaru) is initiating a voluntary emissions recall for certain 2021 model year Ascent, Legacy, and Outback vehicles equipped with a 2.4L turbo engine, which may have damaged terminals on the engine wire harness.

  Associated Products (3)

  2021 Subaru Ascent2021 Subaru Legacy2021 Subaru Outback
  Associated Documents

  • DownloadMC-10199931-0001.pdf↗
• July 22, 2021•Document ID: 10199954

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  16-132-20R

  Date Added:

  August 4, 2021

  Manufacturer:

  SUBARU

  Summary

  Diagnostic Information for Alleged Chain Slip Condition on TR580 / TR690 Transmissions.

  Associated Products (25)

  2022 Subaru Legacy2022 Subaru Outback2021 Subaru Ascent2021 Subaru Crosstrek2021 Subaru Forester2021 Subaru Impreza2021 Subaru Legacy2021 Subaru Outback2020 Subaru Ascent2020 Subaru Crosstrek2020 Subaru Forester2020 Subaru Impreza2020 Subaru Legacy2020 Subaru Outback2019 Subaru Ascent2019 Subaru Crosstrek2019 Subaru Forester2019 Subaru Impreza2019 Subaru Legacy2019 Subaru Outback+ 5 more
  Associated Documents

  • DownloadMC-10199954-0001.pdf↗
• July 19, 2021•Document ID: 10199951

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  15-261-20R

  Date Added:

  August 4, 2021

  Manufacturer:

  SUBARU

  Summary

  The 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.

  Associated Products (4)

  2021 Subaru Legacy2021 Subaru Outback2020 Subaru Legacy2020 Subaru Outback
  Associated Documents

  • DownloadMC-10199951-0001.pdf↗