Service bulletins for the 2003 Subaru Legacy
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
208 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| 037012R-1 | 2023-04-24. Service bulletin. FUEL SYSTEM, OTHER:KINETIC:HOUSING/CASE. Repair Procedure for High-Pitched Sound from Extension Housing Area Using Latest Generation Production Parts |
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| 037012R | 2023-04-24. Service bulletin. POWER TRAIN. This Bulletin provides production change, repair procedure and parts information to address a customer concern of a high-pitched sound coming from the transmission extension housing area. |
| 037012 | 2023-04-17. Service bulletin. ELECTRICAL SYSTEM. Repair Procedure for High-Pitched Sound from Extension Housing Area Using Latest Generation Production Parts |
| 036812R | 2023-04-17. Service bulletin. POWER TRAIN:DRIVELINE:CENTER SUPPORT BEARING. 5MT Transfer Driven Gear Bearings |
| WQR53R | 2023-03-20. Service bulletin. AIR BAGS. Takata Front Passenger Air Bag Inflator Replacement |
| Announcement-1 | 2023-03-20. Service bulletin. AIR BAGS. Update: WQL?48 Front Passenger Air Bag Inflator Recall (NHTSA ID 14V?399) ? SECOND MAILING |
| Communications | 2023-03-20. Service bulletin. AIR BAGS. Updated Statement on Takata Airbags Posted |
| 0116809R | 2023-03-13. Service bulletin. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER. Replacement Key and Immobilizer info |
| 0116809R | 2023-03-06. Service bulletin. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER. Replacement Key and Immobilizer Info |
| Announcements-3 | 2023-03-06. Service bulletin. AIR BAGS. New Subaru Recall Campaign: Front Passenger Air Bag Inflators WQL?48 |
| 01-167-08R | 2022-09-08. Service bulletin. EQUIPMENT. This bulletin contains additional information for recommended materials listed in the Service Manuals for individual models. |
| 15-302-22 | 2022-09-08. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. This bulletin contains illustrations of exchange components and their manufacturer as well as a description of the proper exchange procedure. |
| 15-192-22R | 2022-04-05. Service bulletin. ELECTRICAL SYSTEM. This bulletin has been developed to outline the steps for gathering basic essential information during diagnosis and repair of the Infotainment concerns. (Applicable to all models with Harman or Denso CP1 Infotainment). |
| 01-167-08R | 2021-07-03. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. This bulletin contains additional information for recommended materials listed in the Service Manuals for individual models |
| 09-51-08R | 2021-07-03. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT. This bulletin is to advise of SOA’s revised catalytic converter recycling program shipping procedure. |
| WQR-53R | 2021-06-03. Service bulletin. AIR BAGS; ELECTRICAL SYSTEM. Takata Front Passenger Air Bag Inflator Replacement. |
| 14-22-16R | 2021-02-18. Service bulletin. EQUIPMENT. To help reduce confusion and increase technician efficiency, Subaru of America, Inc. (SOA) has developed the following cross reference list to help locate the appropriate Special Service Tool. |
| 03-82-18R | 2021-02-01. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; ENGINE AND ENGINE COOLING; POWER TRAIN:CLUTCH ASSEMBLY; EQUIPMENT. This bulletin announces a design change to the clutch release bearing. |
| 01-168-09R | 2021-02-01. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. The purpose of this bulletin is to provide replacement key and immobilizer information. |
| 03-82-18R | 2020-09-04. Service bulletin. ENGINE AND ENGINE COOLING. This service information bulletin announces a design change to the clutch release bearing used on the models listed. |
| 14-22-16R | 2020-09-04. Service bulletin. EQUIPMENT. Special Service Tools Cross Reference List. |
| 01-181-20 | 2020-05-04. Service bulletin. EQUIPMENT. All Models (Vehicle Cleaning- COVID-19Best Practices) |
| TKA-20R | 2020-03-02. Service bulletin. AIR BAGS. SUBARU OF AMERICA, INC. has determined that a defect, which relates to motor vehicle safety, exists in certain 2003-2014 model year Legacy and Outback vehicles, 2003-2006 model year Baja vehicles, 2009-2013 model year Forester vehicles, 2004-2011 model year Impreza vehicles, and 2004-2014 WRX (including STI) vehicles equipped with a non-desiccated Takata-sourced passenger-side frontal air bag containing the propellant Phase Stabilized Ammonium Nitrate (PSAN). |
| TKA, TKB, TKC-20 | 2020-02-05. Service bulletin. AIR BAGS; EQUIPMENT ADAPTIVE/MOBILITY. SUBARU OF AMERICA, INC. has determined that a defect, which relates to motor vehicle safety, exists in certain 2003-2014 model year Legacy and Outback vehicles, 2003-2006 model year Baja vehicles, 2009-2013 model year Forester vehicles, 2004-2011 model year Impreza vehicles, and 2004- 2014 WRX (including STI) vehicles equipped with a non-desiccated Takata-sourced passenger-side frontal air bag containing the propellant Phase Stabilized Ammonium Nitrate (PSAN). |
| Subaru Announcem | 2020-02-05. Service bulletin. AIR BAGS; EQUIPMENT ADAPTIVE/MOBILITY. Takata Like for Like recalls- TKA20 (Zone A), TKB20 (Zone B), TKC20 (Zone C). |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.