Subaru Ascent Service Bulletins (2021)
369 manufacturer communications on file.
- October 3, 2022•Document ID: 10225733Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- 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 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 InstructionsLATCHES/LOCKS/LINKAGES; ELECTRICAL SYSTEM
- 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 - August 23, 2022•Document ID: 10219490Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- 18-208-22
- Date Added:
- September 8, 2022
- Manufacturer:
- SUBARU
SummaryThe 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.
Associated Products (2)Associated Documents - August 12, 2022•Document ID: 10219477Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 15-236-18R
- Date Added:
- September 8, 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 (7)Associated Documents - August 12, 2022•Document ID: 10219476Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- Subaru Tech Tips
- Date Added:
- September 8, 2022
- Manufacturer:
- SUBARU
SummarySpecial Edition, 2012 current model subaru evaporative diagnostics and smoke testing.
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 9, 2022•Document ID: 10219474Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 15-282-21R
- Date Added:
- September 8, 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 - August 2, 2022•Document ID: 10219471Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 12-240-22
- Date Added:
- September 8, 2022
- Manufacturer:
- SUBARU
SummaryThis 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.
Associated Products (2)Associated Documents - July 12, 2022•Document ID: 10216984Service Bulletin/Repair InstructionsEQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; POWER TRAIN
- Mfr Comm. #:
- 16-132-20R
- Date Added:
- August 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 (12)Associated Documents - July 11, 2022•Document ID: 10216981Service Bulletin/Repair InstructionsCOMMUNICATION:MANUFACTURER TELEMATICS; EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 15-298-22
- Date Added:
- August 2, 2022
- Manufacturer:
- SUBARU
SummaryThis Bulletin announces the preferred practices to be used when handling vehicles equipped with Gen2 Telematics which are enrolled in the Subaru STARLINK® Security Plus Service featuring Stolen Vehicle Recovery Plus with Immobilizer.
Associated Products (16)Associated Documents - July 8, 2022•Document ID: 10216977Service Bulletin/Repair InstructionsEQUIPMENT; POWER TRAIN; ELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 16-139-22
- Date Added:
- August 2, 2022
- Manufacturer:
- SUBARU
SummaryThe WRK-21 recall includes TCM reprogramming to prevent CVT chain slip. If, during the recall inspection, a vehicle is confirmed to have already experienced severe enough CVT chain slip, the CVT assembly will be replaced.
Associated Products (2)Associated Documents - July 5, 2022•Document ID: 10216969Service Bulletin/Repair InstructionsEQUIPMENT ADAPTIVE/MOBILITY; SUSPENSION
- Mfr Comm. #:
- 05-88-21
- Date Added:
- August 2, 2022
- Manufacturer:
- SUBARU
SummaryThis bulletin announces a design change made to the front stabilizer bushings.
Associated Products (8)Associated Documents - June 29, 2022•Document ID: 10215432Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 09-88-22
- Date Added:
- July 7, 2022
- Manufacturer:
- SUBARU
SummaryThis bulletin announces availability of new reprograming files for the Engine Control Module (ECM).
Associated Products (7)Associated Documents - June 27, 2022•Document ID: 10215427Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 15-236-18R
- Date Added:
- July 6, 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 (9)Associated Documents - June 27, 2022•Document ID: 10215420Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 18-225-22
- Date Added:
- July 6, 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