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Service bulletins for the 2013 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.

503 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
GR140012023-04-17. Service bulletin. COMMUNICATION. copies of communications
GR130642023-04-17. Service bulletin. COMMUNICATION. copies of communications
GR130292023-04-17. Service bulletin. COMMUNICATION. copies of communications
GR130242023-04-17. Service bulletin. COMMUNICATION. copies of communications
11122122023-04-17. Service bulletin. ENGINE. Difficulty Starting, Rough Idle
1111112R2023-04-17. Service bulletin. ENGINE AND ENGINE COOLING. If you encounter a vehicle which has P0128 stored in memory, it may be caused by a very slight variation in coolant temperature between the left and right cylinder bank.
1686122023-04-17. Service bulletin. LANE DEPARTURE. Reprogramming for Illumination of AT Oil Temperature Warning Lamp
168011R2023-04-17. Service bulletin. LANE DEPARTURE. AT Oil Temperature Warning Lamp Flashing
036912R2023-04-17. Service bulletin. EQUIPMENT:MECHANICAL:INTEGRATED JACK/LEVELER/STABILIZER:HOSES/CABLES/RODS/GEARS/STRUT/CYLINDER. 6MT Transfer Driven Gear Bearing
1213512R2023-04-03. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. If you have copies of 12-135-12R please discard and refer to 07-72-13 for the latest repair procedure.
0214713R2023-04-03. Service bulletin. WHEELS. Pop Sound from Right Rear Wheel Apron Area
0214313R2023-04-03. Service bulletin. ENGINE AND ENGINE COOLING. Surface Treatment Change To Oil Control Piston Rings
0784142023-04-03. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Revised B1650 Diagnostics and ODS Rezeroing Procedure
12147132023-04-03. Service bulletin. WHEELS. Pop Sound from Right Rear Wheel Apron Area
1515612R2023-03-20. Service bulletin. VISIBILITY; VISIBILITY:REARVIEW MIRRORS/DEVICES. Deletion of Compass Mirror
11130132023-03-20. Service bulletin. ENGINE AND ENGINE COOLING. Difficulty Starting, Rough Idle, Cam Position or Misfire DTCs
02140132023-03-20. Service bulletin. ENGINE AND ENGINE COOLING. Oil Filler Cap Gasket Coming Unseated
18170132023-03-20. Service bulletin. EQUIPMENT. Service Manual Corrections
11131132023-03-20. Service bulletin. ENGINE AND ENGINE COOLING. ECM Reprogramming for Extended Engine Cranking
164290R2023-03-20. Service bulletin. POWER TRAIN. Transmission Cooler Flushing
Service-82023-03-20. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). Navigation??SD??Card??Update??Program??for??2013??Legacy??and??Outback????
Service-72023-03-20. Service bulletin. LANE DEPARTURE:LANE KEEP:NAVIGATION SYSTEM/SOFTWARE. Navigation Hardware Replacement Program (Aha upgrade) ? DEADLINE EXTENDED
1114514R-22023-03-20. Service bulletin. ENGINE AND ENGINE COOLING. Reprogramming File Availability for Oil Level detection
1114514R-12023-03-20. Service bulletin. ENGINE AND ENGINE COOLING. Reprogramming File Availability for Oil Level detection
0215714R-12023-03-20. Service bulletin. ENGINE AND ENGINE COOLING. Surface Treatment Change To Oil Control Piston Rings

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.