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Service bulletins for the 2005 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.

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

By type

By component

By trouble code

Bulletins, newest first
050120062006-06-02. Service bulletin. SUSPENSION:FRONT:CONTROL ARM:LOWER ARM. FRONT LOWER CONTROL ARM BUSHINGS. *TT
022006-03-10. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS. RUBBING MARK ON TIMING BELT. SUBARU. *TT
152005-12-22. Service bulletin. STRUCTURE:BODY. WATER LEAKING INTO PASSENGER FLOOR BOARD. SUBARU. TECHTIPS. *TT
112005-12-22. Service bulletin. UNKNOWN OR OTHER. FREEZE FRAME DATA AND CALLING THE TECHLINE. SUBARU TECHTIPS. *TT
112005-12-22. Service bulletin. ENGINE AND ENGINE COOLING. DIAGNOSTIC TROUBLE CODE P0171 - CHECK FOR A LOOSE VACUUM CONNECTION ON THE SMALL BLUE VACUUM T FITTING FOUND UNDER THE INTERCOOLER. SUBARU TECHTIPS. *TT
072005-12-22. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. BATTERY GOING DEAD OR ALARM GOING OFF. SUBARU TECHTIPS. *TT
152005-12-16. Service bulletin. ELECTRICAL SYSTEM. REPLACEMENT KEYLESS REMOTES. SUBARU. TECHTIPS. *TT
092005-12-16. Service bulletin. FUEL SYSTEM, OTHER. FUEL GAUGE RETAINER CLIPS - REPLACING WHEN CONNECTING A FUEL LINE AT THE FUEL TANK AREA. SEE 2005 LEGACY SERVICE MANUAL. *TT
122005-12-16. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER. WORN OR NOISY WIPER BLADES AND VISIBILITY. SUBARU. *TT
1710052005-12-10. Service bulletin. SEAT BELTS:FRONT:WARNING LIGHT/DEVICES. ODS (OCCUPANT DETECTION SYSTEM) FRONT PASSENGER SEATBELT WARNING CHIME. *TT
110120052005-12-09. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. WATER LEAK FROM A/C EVAPORATOR. TECHTIPS. *TT
0836052005-11-22. Service bulletin. ELECTRICAL SYSTEM. ERROR CODE ER SP DISPLAY IN THE ODOMETER/TRIP METER. *TT
1175052005-09-13. Service bulletin. FUEL SYSTEM, OTHER. MODIFICATION TO FUEL TANK PRESSURE SENSOR. *TT
152005-09-09. Service bulletin. EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES. ALARM SYSTEM FUNCTIONS. SUBARU TECHTIPS. *TT
072005-09-09. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. HVAC INOPERATIVE AFTER WIRING HARNESS CHANGE - MORE INFORMATION. SUBARU TECHTIPS. *TT
052005-08-10. Service bulletin. TIRES. USE OF TIRE CHAINS. SUBARU TECHTIPS. *TT
1884042005-08-02. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. SERVICE MANUAL CORRECTIONS (ENGINE SECTIONS ONLY). *TT
110120042005-05-03. Service bulletin. FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS. FUEL LINE RATTLE. *EH
090120042005-05-03. Service bulletin. WHEELS. STICK ON WHEEL WEIGHTS. *EH
090120042005-05-03. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. ODS CODE 29. *EH
162005-04-22. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. AUTOMATIC TRANSMISSION RING INDICATOR REMOVAL. SUBARU TECHTIPS *TT
122005-04-22. Service bulletin. SEAT BELTS:FRONT:WARNING LIGHT/DEVICES. SEAT BELT CHIME ACTIVATION. SUBARU TECHTIPS. *TT
072005-04-22. Service bulletin. TRAILER HITCHES. TRAILER HITCH HARNESS LOCATION. SUBARU TECHTIPS. *TT
152005-04-22. Service bulletin. EQUIPMENT:ELECTRICAL. 2005MY KEYS AND REMOTE TRANSMITTER NEW VEHICLE CHECK-IN PROCEDURE. SUBARU TECHTIPS. *TT
122005-04-22. Service bulletin. SEAT BELTS:FRONT:WARNING LIGHT/DEVICES. SEATBELT REMINDER SYSTEM DISABLEMENT. SUBARU TECHTIPS. *TT

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