Service bulletins for the 2010 Subaru Impreza
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.
230 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| 03-70-12R | 2017-01-31. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. REPAIR PROCEDURE FOR HIGH-PITCHED SOUND FROM EXTENSION HOUSING AREA USING LATEST GENERATION PRODUCTION PARTS - 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. |
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| 15-162-13 | 2016-12-30. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. THIS BULLETIN PROVIDES A SERVICE PROCEDURE FOR REPLACING THE BLUETOOTH HANDS-FREE MICROPHONE WHICH IS NOW AVAILABLE AS AN INDIVIDUAL SERVICE PART (SEPARATE FROM THE MAP LIGHT ASSEMBLY). THE REPLACEMENT MICROPHONE IS DESIGNED TO REDUCE BACKGROUND NOISE WHEN USING THE HANDS-FREE TELEPHONE FEATURE. |
| 06-46-14 | 2016-11-21. Service bulletin. EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH. REVISED BRAKE LIGHT SWITCH ADJUSTMENT PROCEDURE FOR DTCS C1531 AND C0054 |
| 18-172-13 | 2016-11-19. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 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. |
| 15-162-13R | 2016-11-18. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); ELECTRICAL SYSTEM:SOFTWARE. THIS BULLETIN PROVIDES A SERVICE PROCEDURE FOR REPLACING THE BLUETOOTH HANDS-FREE MICROPHONE WHICH IS NOW AVAILABLE AS AN INDIVIDUAL SERVICE PART (SEPARATE FROM THE MAP LIGHT ASSEMBLY). THE REPLACEMENT MICROPHONE IS DESIGNED TO REDUCE BACKGROUND NOISE WHEN USING THE HANDS-FREE TELEPHONE FEATURE. |
| WQK-47 | 2016-11-15. Service bulletin. SERVICE BRAKES. NEW SUBARU RECALL CAMPAIGN: BRAKE LINE CORROSION WQK]47 |
| 12-146-13 | 2016-10-29. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM:WIRING: REAR COMPARTMENT/TRUNK. THIS BULLETIN PROVIDES INFORMATION REGARDING A CHANGE IN PRODUCTION TO THE DESIGN OF THE TRUNK TORSION SPRING MOUNTING BRACKET LOCATED ON THE UNDERSIDE OF THE REAR SHELF PANEL. THIS CHANGE WAS MADE TO REDUCE THE POSSIBILITY OF NOISE FROM THE TRUNK TORSION SPRINGS DURING OPENING AND / OR CLOSING OF THE TRUNK LID. THERE HAVE ALSO BEEN CHANGES MADE TO THE REPLACEMENT TRUNK TORSION SPRINGS. IT IS IMPORTANT TO IDENTIFY IF THE VEHICLE IS EQUIPPED WITH THE OLD-STYLE OR THE NEW-STYLE MOUNTING BRACKETS TO INSURE THE REPLACEMENT SPRINGS ARE PROPERLY POSITIONED AFTER INSTALLATION. COMPARISON ILLUSTRATIONS TO HELP IDENTIFY THESE CHANGES ARE SHOWN BELOW. |
| WQQ-52 | 2016-09-23. Service bulletin. SERVICE BRAKES. THIS RECALL IS BEING ISSUED AS A RESULT OF INCOMPLETE REPAIR INSTRUCTIONS PROVIDED IN THE IMPREZA AND FORESTER REPAIR PROCEDURE FOR THE WQK-47 BRAKE LINE CORROSION RECALL. |
| WQQ-52RA | 2016-09-22. Service bulletin. SERVICE BRAKES. THIS ANNOUNCEMENT IS TO ADVISE OF RECALL WQQ-52 BEING ISSUED AS A RESULT OF INCOMPLETE REPAIR INSTRUCTIONS PROVIDED IN THE IMPREZA, WRX, STI, AND FORESTER REPAIR PROCEDURE FOR THE WQK-47 BRAKE LINE CORROSION RECALL. |
| 18-166-13 | 2016-09-15. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 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. PAPER MANUALS MAY HAVE DIFFERENT PAGE NUMBERING THEN WHAT IS REFLECTED BELOW, BASED ON MULTIPLE NEW AND REVISED PAGES. PLEASE REFER TO THE INFORMATION CONTAINED ON THE STI WEB SITE FOR ALL FUTURE, UPDATE SERVICE MANUAL INFORMATION. |
| 03-70-12R | 2016-09-14. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. 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. IN COLD TEMPERATURES, THERMAL CONTRACTION CAUSES SHRINKING OF THE TRANSMISSION CASE. IN HIGH TEMPERATURES, EXPANSION OF THE CASE OCCURS. THESE TEMPERATURE CHANGES AFFECT THE AMOUNT OF PRELOAD ON THE TRANSFER DRIVEN SHAFT BEARINGS. IN SOME RARE CASES, WHEN PRELOAD IS VERY NEAR THE LIMIT OF SPECIFICATION COMBINED WITH UNUSUAL DRIVING CONDITIONS, THIS THERMALLY-INDUCED PRE-LOAD CHANGE MAY CAUSE DAMAGE TO THE BEARINGS AND RESULT IN THE SOUND HEARD BY THE CUSTOMER. A CHANGE HAS BEEN MADE TO THE EXTENSION CASE AND A NEW “DISH PLATE” ADDED. THE MACHINING DEPTH OF THE EXTENSION CASE HAS BEEN INCREASED TO ACCOMMODATE THE NEW DISH PLATE. WHEN USED ALONG WITH A SELECTIVE THRUST WASHER, THE SPRING TENSION OF THE DISH PLATE HELPS TO MAINTAIN A CONSISTENT AMOUNT OF PRE-LOAD ON THESE BEARINGS THROUGHOUT VARYING TEMPERATURE CONDITIONS. |
| 15-162-13R | 2016-06-02. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 16-92-14 | 2016-05-23. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 12-147-13R | 2016-05-23. Service bulletin. WHEELS. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 12-146-13 | 2016-05-23. Service bulletin. SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:HANGER/BRACKET. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 03-72-14 | 2016-05-23. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; EQUIPMENT. HILL START ASSIST (HSA) WARNING LIGHT, DTC C0076 - THIS BULLETIN PROVIDES INFORMATION TO ADDRESS A CUSTOMER CONCERN OF INTERMITTENT OPERATION OF THE HILL START ASSIST WARNING LAMP. |
| 12-144-13 | 2016-05-23. Service bulletin. VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; VISIBILITY:GLASS, SIDE/REAR. THIS BULLETIN PROVIDES AN INSPECTION AND REPAIR PROCEDURE TO ADDRESS A MISALIGNMENT OF THE REAR UPPER AND LOWER WINDOW SASH WHICH MAY CAUSE THE FRONT DOOR GLASS TO BIND OR MOVE SLOWLY WHEN OPENING OR CLOSING. THIS CONDITION MAY ALSO CAUSE ERRATIC OPERATION OF THE POWER WINDOW AUTO-UP FEATURE (IF EQUIPPED). IN SOME CASES, WHEN CLOSING THE WINDOW, THE SYSTEM MAY MIS-INTERPRET THE BINDING CONDITION AND ACTIVATE THE PINCHING HAZARD PREVENTION FEATURE AND REVERSE THE MOTOR’S DIRECTION. |
| 15-162-13R | 2016-05-19. Service bulletin. EQUIPMENT. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 15-162-13 | 2016-05-19. Service bulletin. EQUIPMENT. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 18-166-13 | 2016-05-13. Service bulletin. ENGINE. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 07-71-12 | 2016-05-13. Service bulletin. EQUIPMENT; STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 12-141-12 | 2016-05-13. Service bulletin. STRUCTURE:BODY:BUMPERS. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 18-163-12 | 2016-05-13. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. SUMMARY TO BE PROVIDED ON A FUTURE DATE. |
| 16-92-14 | 2015-08-06. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SUBARU 2009-2013 MYFORESTER AT MODELS, 2008-2011 MY IMPREZA AT MODELS: BULLETIN INFORMATION INVOLVING REPLACEMENT REQUIRED FOR THE AT OIL COOLER PIPING. *LJ |
| SB-02-155-14-R | 2015-03-03. Service bulletin. EQUIPMENT. SUBARU: INFORMATION REGARDING REPLACEMENT REVISION OF AIR INTAKE DUCT FOR TURBOCHARGER WHERE INSULATOR PORTION OF DUCT SEPARATES FROM DUCT AND LEAKS BOOST PRESSURE, LOSS OF POWER AND INCREASED SOUND LEVELS OCCURS. MODEL 2005-12 LEGACY, OUTBACK TURBO, 2009-13 FORESTER TURBO, 2008-14 IMPREZA WRX. *PE |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.