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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.

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Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
06-47-142017-03-02. Service bulletin. ELECTRICAL SYSTEM:WIRING; STEERING. REVISION TO TROUBLESHOOTING INFORMATION FOR VDC DTC C0071
11-145-14R2017-03-02. Service bulletin. ENGINE; ELECTRICAL SYSTEM:SOFTWARE. REPROGRAMMING FILE AVAILABILITY FOR OIL LEVEL DETECTION
15-185-15R2017-02-27. Service bulletin. ELECTRICAL SYSTEM. THIS SERVICE INFORMATION BULLETIN IS INTENDED TO PROVIDE HELPFUL INSIGHT TO USE WHEN RESPONDING TO CUSTOMER INQUIRIES INVOLVING THE PAIRING AND USE OF CELLULAR PHONES WITH CLARION AUDIO UNITS. THIS INCLUDES CUSTOMER CONCERNS WHERE THE PHONE WILL NOT AUTOMATICALLY PAIR ITSELF BUT INSTEAD REQUIRES MANUAL PHONE SELECTION ON THE AUDIO UNIT TO ALLOW PAIRING TO PROCEED.
11-145-142017-02-24. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM:SOFTWARE. REPROGRAMMING FILE AVAILABILITY FOR OIL LEVEL DETECTION
18-182-152017-02-22. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM. THE 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. THE TABLES CONTAINED WITHIN THIS BULLETIN ARE TO BE USED AS GUIDES FOR BECOMING AWARE OF THE LATEST CHANGES. WE ADVISE YOU TO ALWAYS REFER TO THE STIS WEB SITE WHEN LOOKING FOR THE LATEST SERVICE INFORMATION. PRINTED PAGES WILL NOT BE MADE AVAILABLE TO UPDATE PRINTED SERVICE MANUALS.
02-132-12R2017-01-31. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. THIS BULLETIN PROVIDES A PROCEDURE FOR DIAGNOSIS AND DETERMINATION OF NECESSARY PART REPLACEMENT IN THE EVENT ANY OF THE “AVCS SLOW RESPONSE” OR “AVCS SYSTEM FAILURE” DTCS LISTED ABOVE ARE FOUND TO BE STORED IN THE ECM MEMORY. A POSSIBLE CAUSE OF THESE CONDITIONS IS CONTAMINATION WITHIN THE CAMSHAFT SPROCKET AND / OR OIL CONTROL SOLENOID VALVE (OCV) MECHANISM.
11-131-132016-11-22. Service bulletin. ENGINE; ELECTRICAL SYSTEM:SOFTWARE. THIS BULLETIN ANNOUNCES THE AVAILABILITY OF ECM REPROGRAMMING FILES TO ADDRESS AN EXTENDED ENGINE CRANKING CONDITION CAUSED BY CAMSHAFT POSITIONING AT THE TIME THE ENGINE IS SHUT OFF.
02-132-12R2016-11-15. Service bulletin. ENGINE; ELECTRICAL SYSTEM. DIAGNOSIS AND REPAIR FOR AVCS-RELATED DTCS P000A, P000B, P000C, P000D, P0011, P0014, P0021 AND P0024
02-132-12R2016-11-03. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. THIS BULLETIN PROVIDES A PROCEDURE FOR DIAGNOSIS AND DETERMINATION OF NECESSARY PART REPLACEMENT IN THE EVENT ANY OF THE “AVCS SLOW RESPONSE” OR “AVCS SYSTEM FAILURE” DTCS LISTED ABOVE ARE FOUND TO BE STORED IN THE ECM MEMORY. A POSSIBLE CAUSE OF THESE CONDITIONS IS CONTAMINATION WITHIN THE CAMSHAFT SPROCKET AND / OR OIL CONTROL SOLENOID VALVE (OCV) MECHANISM.
15-178-152016-11-03. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. THIS SERVICE INFORMATION BULLETIN PROVIDES RECOMMENDATIONS TO ADDRESS A CUSTOMER CONCERN OF A “CHECK DEVICE” ERROR MESSAGE BEING DISPLAYED ON THE SCREEN OF THEIR PANASONIC AUDIO UNIT. THIS CONDITION IS MOST LIKELY TO OCCUR IN WARM CLIMATES AND / OR DURING THE SUMMER MONTHS WHEN CABIN TEMPERATURES CAN EASILY EXCEED 158°(F) DURING A HOT SOAK SITUATION.
11-145-14R2016-06-09. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
11-145-14R2016-06-09. Service bulletin. ENGINE; ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
11-145-14R2016-06-02. Service bulletin. ENGINE; ELECTRICAL SYSTEM:SOFTWARE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
11-145-14R2016-06-02. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
11-140-142016-05-23. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
06-43-12R2016-05-13. Service bulletin. ELECTRICAL SYSTEM. SUMMARY TO BE PROVIDED ON A FUTURE DATE.

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