Subaru Solterra Service Bulletins (2023)

181 manufacturer communications on file.

• October 5, 2026•Document ID: 11037943

  Other
  ELECTRICAL SYSTEM; UNKNOWN OR OTHER

  Mfr Comm. #:

  SubaruNet Announcement (M

  Date Added:

  October 5, 2026

  Manufacturer:

  SUBARU

  Summary

  This announcement provides information on a new software update for the Midtronics Dss and DCA machines.

  Associated Products (183)

  2026 Subaru Ascent2026 Subaru BRZ2026 Subaru Crosstrek2026 Subaru Forester2026 Subaru Impreza2026 Subaru Outback2026 Subaru Solterra2026 Subaru Trailseeker2026 Subaru Uncharted2026 Subaru WRX2025 Subaru Ascent2025 Subaru BRZ2025 Subaru Crosstrek2025 Subaru Forester2025 Subaru Impreza2025 Subaru Legacy2025 Subaru Outback2025 Subaru Solterra2025 Subaru WRX2024 Subaru Ascent+ 163 more
  Associated Documents

  • DownloadMC-11037943-0001.pdf↗
• September 18, 2026•Document ID: 11037936

  Service Bulletin/Repair Instructions
  EXTERIOR LIGHTING

  Mfr Comm. #:

  07-243-26

  Date Added:

  October 5, 2026

  Manufacturer:

  SUBARU

  Summary

  This Bulletin was developed to help prevent water intrusion at the rear tail light connector.

  Associated Products (2)

  2024 Subaru Solterra2023 Subaru Solterra
  Associated Documents

  • DownloadMC-11037936-0001.pdf↗
• September 18, 2026•Document ID: 11037940

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  13-109-26

  Date Added:

  October 5, 2026

  Manufacturer:

  SUBARU

  Summary

  This bulletin provides paint code information for 2027 model year vehicles.

  Associated Products (183)

  2026 Subaru Ascent2026 Subaru BRZ2026 Subaru Crosstrek2026 Subaru Forester2026 Subaru Impreza2026 Subaru Outback2026 Subaru Solterra2026 Subaru Trailseeker2026 Subaru Uncharted2026 Subaru WRX2025 Subaru Ascent2025 Subaru BRZ2025 Subaru Crosstrek2025 Subaru Forester2025 Subaru Impreza2025 Subaru Legacy2025 Subaru Outback2025 Subaru Solterra2025 Subaru WRX2024 Subaru Ascent+ 163 more
  Associated Documents

  • DownloadMC-11037940-0001.pdf↗
• September 15, 2026•Document ID: 11037930

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  SubaruNet Announcement (C

  Date Added:

  October 5, 2026

  Manufacturer:

  SUBARU

  Summary

  This announcement provides an update to all 2027 model year Subaru warranty coverages for wear items and adjustments.

  Associated Products (183)

  2026 Subaru Ascent2026 Subaru BRZ2026 Subaru Crosstrek2026 Subaru Forester2026 Subaru Impreza2026 Subaru Outback2026 Subaru Solterra2026 Subaru Trailseeker2026 Subaru Uncharted2026 Subaru WRX2025 Subaru Ascent2025 Subaru BRZ2025 Subaru Crosstrek2025 Subaru Forester2025 Subaru Impreza2025 Subaru Legacy2025 Subaru Outback2025 Subaru Solterra2025 Subaru WRX2024 Subaru Ascent+ 163 more
  Associated Documents

  • DownloadMC-11037930-0001.pdf↗
• September 14, 2026•Document ID: 11037927

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  15-304-22R

  Date Added:

  October 5, 2026

  Manufacturer:

  SUBARU

  Summary

  This bulletin has been developed to outline the steps for gathering basic but essential information during diagnosis of Infotainment concerns. This is an revised version of the original bulletin.

  Associated Products (183)

  2026 Subaru Ascent2026 Subaru BRZ2026 Subaru Crosstrek2026 Subaru Forester2026 Subaru Impreza2026 Subaru Outback2026 Subaru Solterra2026 Subaru Trailseeker2026 Subaru Uncharted2026 Subaru WRX2025 Subaru Ascent2025 Subaru BRZ2025 Subaru Crosstrek2025 Subaru Forester2025 Subaru Impreza2025 Subaru Legacy2025 Subaru Outback2025 Subaru Solterra2025 Subaru WRX2024 Subaru Ascent+ 163 more
  Associated Documents

  • DownloadMC-11037927-0001.pdf↗
• September 14, 2026•Document ID: 11037929

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; ELECTRICAL SYSTEM

  Mfr Comm. #:

  15-333-25R

  Date Added:

  October 5, 2026

  Manufacturer:

  SUBARU

  Summary

  This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure. This is an revised version of the original bulletin.

  Associated Products (183)

  2026 Subaru Ascent2026 Subaru BRZ2026 Subaru Crosstrek2026 Subaru Forester2026 Subaru Impreza2026 Subaru Outback2026 Subaru Solterra2026 Subaru Trailseeker2026 Subaru Uncharted2026 Subaru WRX2025 Subaru Ascent2025 Subaru BRZ2025 Subaru Crosstrek2025 Subaru Forester2025 Subaru Impreza2025 Subaru Legacy2025 Subaru Outback2025 Subaru Solterra2025 Subaru WRX2024 Subaru Ascent+ 163 more
  Associated Documents

  • DownloadMC-11037929-0001.pdf↗
• August 20, 2026•Document ID: 11036807

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  15-308-23R

  Date Added:

  September 3, 2026

  Manufacturer:

  SUBARU

  Summary

  This Service Information Bulletin outlines a systematic procedure for diagnosing parasitic draw (dark/standby current) in vehicles experiencing battery drain when the ignition is off, leading to no-start conditions or frequent jump-starts.This is an revised version of the original bulletin.

  Associated Products (183)

  2026 Subaru Ascent2026 Subaru BRZ2026 Subaru Crosstrek2026 Subaru Forester2026 Subaru Impreza2026 Subaru Outback2026 Subaru Solterra2026 Subaru Trailseeker2026 Subaru Uncharted2026 Subaru WRX2025 Subaru Ascent2025 Subaru BRZ2025 Subaru Crosstrek2025 Subaru Forester2025 Subaru Impreza2025 Subaru Legacy2025 Subaru Outback2025 Subaru Solterra2025 Subaru WRX2024 Subaru Ascent+ 163 more
  Associated Documents

  • DownloadMC-11036807-0001.pdf↗
• August 14, 2026•Document ID: 11036801

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  19-04-26

  Date Added:

  September 3, 2026

  Manufacturer:

  SUBARU

  Summary

  This Bulletin provided diagnostic procedure information to be followed when addressing Dark Current / Parasitic Draw concerns on Subaru EV vehicles.

  Associated Products (6)

  2026 Subaru Solterra2026 Subaru Trailseeker2026 Subaru Uncharted2025 Subaru Solterra2024 Subaru Solterra2023 Subaru Solterra
  Associated Documents

  • DownloadMC-11036801-0001.pdf↗
• August 13, 2026•Document ID: 11036797

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  15-309-23R

  Date Added:

  September 3, 2026

  Manufacturer:

  SUBARU

  Summary

  This Service Information Bulletin has been developed to outline the steps for gathering basic but essential information during diagnosis of Infotainment concerns. (This is an revised version of the original bulletin.)

  Associated Products (6)

  2026 Subaru Solterra2026 Subaru Trailseeker2026 Subaru Uncharted2025 Subaru Solterra2024 Subaru Solterra2023 Subaru Solterra
  Associated Documents

  • DownloadMC-11036797-0001.pdf↗
• August 13, 2026•Document ID: 11036796

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  15-304-22R

  Date Added:

  September 3, 2026

  Manufacturer:

  SUBARU

  Summary

  This Bulletin has been developed to outline the steps for gathering basic but essential information during diagnosis of Infotainment concerns. (This is an revised version of the original bulletin.)

  Associated Products (183)

  2026 Subaru Ascent2026 Subaru BRZ2026 Subaru Crosstrek2026 Subaru Forester2026 Subaru Impreza2026 Subaru Outback2026 Subaru Solterra2026 Subaru Trailseeker2026 Subaru Uncharted2026 Subaru WRX2025 Subaru Ascent2025 Subaru BRZ2025 Subaru Crosstrek2025 Subaru Forester2025 Subaru Impreza2025 Subaru Legacy2025 Subaru Outback2025 Subaru Solterra2025 Subaru WRX2024 Subaru Ascent+ 163 more
  Associated Documents

  • DownloadMC-11036796-0001.pdf↗
• August 5, 2026•Document ID: 11036794

  Other
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  Article Locator

  Date Added:

  September 3, 2026

  Manufacturer:

  SUBARU

  Summary

  Techtips newsletter locator index.

  Associated Products (183)

  2026 Subaru Ascent2026 Subaru BRZ2026 Subaru Crosstrek2026 Subaru Forester2026 Subaru Impreza2026 Subaru Outback2026 Subaru Solterra2026 Subaru Trailseeker2026 Subaru Uncharted2026 Subaru WRX2025 Subaru Ascent2025 Subaru BRZ2025 Subaru Crosstrek2025 Subaru Forester2025 Subaru Impreza2025 Subaru Legacy2025 Subaru Outback2025 Subaru Solterra2025 Subaru WRX2024 Subaru Ascent+ 163 more
  Associated Documents

  • DownloadMC-11036794-0001.pdf↗
• August 1, 2026•Document ID: 11036789

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  15-333-25R

  Date Added:

  September 3, 2026

  Manufacturer:

  SUBARU

  Summary

  This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure. This is an revised version of the original bulletin

  Associated Products (183)

  2026 Subaru Ascent2026 Subaru BRZ2026 Subaru Crosstrek2026 Subaru Forester2026 Subaru Impreza2026 Subaru Outback2026 Subaru Solterra2026 Subaru Trailseeker2026 Subaru Uncharted2026 Subaru WRX2025 Subaru Ascent2025 Subaru BRZ2025 Subaru Crosstrek2025 Subaru Forester2025 Subaru Impreza2025 Subaru Legacy2025 Subaru Outback2025 Subaru Solterra2025 Subaru WRX2024 Subaru Ascent+ 163 more
  Associated Documents

  • DownloadMC-11036789-0001.pdf↗
• July 28, 2026•Document ID: 11035658

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  15-334-25R

  Date Added:

  August 4, 2026

  Manufacturer:

  SUBARU

  Summary

  This Bulletin outlines the diagnostic procedures to be followed when identifying dark current/parasitic draw concerns caused by third-party mobile applications on Solterra, Trailseeker, and Uncharted vehicles. (This is an revised version of the original bulletin.)

  Associated Products (6)

  2026 Subaru Solterra2026 Subaru Trailseeker2026 Subaru Uncharted2025 Subaru Solterra2024 Subaru Solterra2023 Subaru Solterra
  Associated Documents

  • DownloadMC-11035658-0001.pdf↗
• June 30, 2026•Document ID: 11034270

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  15-334-25R

  Date Added:

  July 2, 2026

  Manufacturer:

  SUBARU

  Summary

  This Bulletin outlines the diagnostic procedures to be followed when identifying dark current/parasitic draw concerns caused by third-party mobile applications on Solterra vehicles. (This is an revised version of the original bulletin.)

  Associated Products (6)

  2026 Subaru Solterra2026 Subaru Trailseeker2026 Subaru Uncharted2025 Subaru Solterra2024 Subaru Solterra2023 Subaru Solterra
  Associated Documents

  • DownloadMC-11034270-0001.pdf↗
• June 12, 2026•Document ID: 11034249

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  SubaruNet Annoucement (E

  Date Added:

  July 2, 2026

  Manufacturer:

  SUBARU

  Summary

  This announcement is requesting retailer staff to retain the EyeSight protective hood covers from Generation 4 EyeSight cameras.

  Associated Products (183)

  2026 Subaru Ascent2026 Subaru BRZ2026 Subaru Crosstrek2026 Subaru Forester2026 Subaru Impreza2026 Subaru Outback2026 Subaru Solterra2026 Subaru Trailseeker2026 Subaru Uncharted2026 Subaru WRX2025 Subaru Ascent2025 Subaru BRZ2025 Subaru Crosstrek2025 Subaru Forester2025 Subaru Impreza2025 Subaru Legacy2025 Subaru Outback2025 Subaru Solterra2025 Subaru WRX2024 Subaru Ascent+ 163 more
  Associated Documents

  • DownloadMC-11034249-0001.pdf↗
• June 1, 2026•Document ID: 11034238

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  19-02-26

  Date Added:

  July 1, 2026

  Manufacturer:

  SUBARU

  Summary

  This bulletin provides information on how to identify which high voltage battery repairs can be performed at the retailer level.

  Associated Products (17)

  2026 Subaru Crosstrek2026 Subaru Forester2026 Subaru Solterra2026 Subaru Trailseeker2026 Subaru Uncharted2025 Subaru Forester2025 Subaru Solterra2024 Subaru Solterra2023 Subaru Crosstrek2023 Subaru Solterra2022 Subaru Crosstrek2021 Subaru Crosstrek2020 Subaru Crosstrek2019 Subaru Crosstrek2018 Subaru Crosstrek2017 Subaru Crosstrek2016 Subaru Crosstrek
  Associated Documents

  • DownloadMC-11034238-0001.pdf↗
• May 18, 2026•Document ID: 11033069

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  01-167-08R

  Date Added:

  June 1, 2026

  Manufacturer:

  SUBARU

  Summary

  This bulletin contains additional information for recommended materials listed in the Service Manuals for individual models.

  Associated Products (183)

  2026 Subaru Ascent2026 Subaru BRZ2026 Subaru Crosstrek2026 Subaru Forester2026 Subaru Impreza2026 Subaru Outback2026 Subaru Solterra2026 Subaru Trailseeker2026 Subaru Uncharted2026 Subaru WRX2025 Subaru Ascent2025 Subaru BRZ2025 Subaru Crosstrek2025 Subaru Forester2025 Subaru Impreza2025 Subaru Legacy2025 Subaru Outback2025 Subaru Solterra2025 Subaru WRX2024 Subaru Ascent+ 163 more
  Associated Documents

  • DownloadMC-11033069-0001.pdf↗
• May 6, 2026•Document ID: 11033057

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  15-309-23R

  Date Added:

  June 1, 2026

  Manufacturer:

  SUBARU

  Summary

  This Bulletin has been developed to outline the steps for gathering basic but essential information during diagnosis of Infotainment concerns.

  Associated Products (6)

  2026 Subaru Solterra2026 Subaru Trailseeker2026 Subaru Uncharted2025 Subaru Solterra2024 Subaru Solterra2023 Subaru Solterra
  Associated Documents

  • DownloadMC-11033057-0001.pdf↗
• May 4, 2026•Document ID: 11033056

  Other
  POWER TRAIN

  Mfr Comm. #:

  SubaruNet Announcement (R

  Date Added:

  June 1, 2026

  Manufacturer:

  SUBARU

  Summary

  This announcement provides information on the remanufactured CVT transmission program.

  Associated Products (183)

  2026 Subaru Ascent2026 Subaru BRZ2026 Subaru Crosstrek2026 Subaru Forester2026 Subaru Impreza2026 Subaru Outback2026 Subaru Solterra2026 Subaru Trailseeker2026 Subaru Uncharted2026 Subaru WRX2025 Subaru Ascent2025 Subaru BRZ2025 Subaru Crosstrek2025 Subaru Forester2025 Subaru Impreza2025 Subaru Legacy2025 Subaru Outback2025 Subaru Solterra2025 Subaru WRX2024 Subaru Ascent+ 163 more
  Associated Documents

  • DownloadMC-11033056-0001.pdf↗
• April 30, 2026•Document ID: 11032034

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  07-240-26R

  Date Added:

  May 4, 2026

  Manufacturer:

  SUBARU

  Summary

  This Service Information Bulletin was developed to provide interim guidance for vehicles exhibiting DTC B2A20.

  Associated Products (183)

  2026 Subaru Ascent2026 Subaru BRZ2026 Subaru Crosstrek2026 Subaru Forester2026 Subaru Impreza2026 Subaru Outback2026 Subaru Solterra2026 Subaru Trailseeker2026 Subaru Uncharted2026 Subaru WRX2025 Subaru Ascent2025 Subaru BRZ2025 Subaru Crosstrek2025 Subaru Forester2025 Subaru Impreza2025 Subaru Legacy2025 Subaru Outback2025 Subaru Solterra2025 Subaru WRX2024 Subaru Ascent+ 163 more
  Associated Documents

  • DownloadMC-11032034-0001.pdf↗