NHTSA owner reports · September 18, 2026 snapshot.
Power Train complaints
12 reportsClear category filterMileage unknown · Jan 27, 2025
Power Train
Due to a known manufacturing defect in the automatic transmission acknowledged in TSB 16-74-09 the driveability of my vehicle has been severely hampered and the shuddering/vibration is steadily worsening. I wasn't aware of this torque converter defect or an available remedy until well after the warranty expired as I didn't have …
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Due to a known manufacturing defect in the automatic transmission acknowledged in TSB 16-74-09 the driveability of my vehicle has been severely hampered and the shuddering/vibration is steadily worsening. I wasn't aware of this torque converter defect or an available remedy until well after the warranty expired as I didn't have access to the TSB. This is apparently a widespread problem affecting many vehicles of the era based on online forums and other complaints to NHTSA. I took the vehicle to dealerships over the years for related transmission issues but they "couldn't replicate" my concern. Recently, a local dealership has confirmed our transmission is affected but it does not throw any trouble codes or illuminate warning lamp as these underlying mechanical defects are not monitored by the OBD system. Having a gradually failing, defective transmission is a safety issue as we can grow complacent and it could give out any time without warning while driving. The vehicle is certainly available for inspection. It has been impeccably maintained, and none of these issues are due to mechanical wear and tear or neglect. It's unbelievable that a known manufacturing defect in the transmission would not affect every vehicle with that unit and be subject of a broad recall.
NHTSA ODI #11638865
139,000 miles · Jun 3, 2021
Air BagsPower Train
The contact owns a 2008 Subaru Outback. The contact stated while driving 30 mph, the check engine warning light illuminated. The contact took the vehicle to a local dealer, where it was diagnosed with needing unknown repairs to be completed. The vehicle was repaired however, after the repairs she started to hear an abnormal soun…
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The contact owns a 2008 Subaru Outback. The contact stated while driving 30 mph, the check engine warning light illuminated. The contact took the vehicle to a local dealer, where it was diagnosed with needing unknown repairs to be completed. The vehicle was repaired however, after the repairs she started to hear an abnormal sound coming from the rear of the vehicle. The vehicle was taken back to the local dealer, where it was diagnosed with needing unknown repairs to be performed. The vehicle was repaired however, the failure persisted. The vehicle was taken to an independent mechanic and was informed that the front passenger’s side ball joint and power steering rack needed to be replaced. Additionally, the rear differential fill plug and the transmission needed to be repaired. The vehicle was repaired however, the transmission was not replaced. The contact called the local dealer and made them aware of the failure of the transmission. The vehicle was not diagnosed nor repaired. The contact stated recently the air bag warning light illuminated. The dealer and independent mechanic were made aware of the failure. The manufacturer had not been informed of the failure. The failure mileage was approximately 139,000.
NHTSA ODI #11419526
95,000 miles · Jan 15, 2018
Power Train
TRANSMISSION FAILURE. DEALER HAS REPLACED THE TRANSMISSION THREE TIMES SO FAR. NONE OF THE REPAIRS HAVE LASTED MORE THAN A DAY OR TWO. VEHICLE WORKS FINE, THEN STARTS SLIPPING OUT GEAR. THIS HAS BEEN GOING ON NOW FOR TWO MONTHS. MANUFACTURER SILENT ON GUIDANCE. SUSPECT TRANSMISSION AND/OR TRANSMISSION CONTROL MODULE FAILURE …
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TRANSMISSION FAILURE. DEALER HAS REPLACED THE TRANSMISSION THREE TIMES SO FAR. NONE OF THE REPAIRS HAVE LASTED MORE THAN A DAY OR TWO. VEHICLE WORKS FINE, THEN STARTS SLIPPING OUT GEAR. THIS HAS BEEN GOING ON NOW FOR TWO MONTHS. MANUFACTURER SILENT ON GUIDANCE. SUSPECT TRANSMISSION AND/OR TRANSMISSION CONTROL MODULE FAILURE OR INCOMPATIBILITY. THE TRANSMISSION/CONTROL MODULE IS A SPLIT MODEL YEAR BUILD.
NHTSA ODI #11062886
48,000 miles · Oct 23, 2017
Air BagsPower Train
AIRBAG REPLACED AS PER RECALL, BUT NOT LONG THERAFTER, THE AIRBAG LIGHT WENT ON AND WON'T GO OFF. APPARENTLY, THIS IS A COMMON PROBLEM, AND SUBARU SHOULD COVER IT. ALSO, REAR WHEEL BEARINGS FAILING AT 48K, VERY LOW MILEAGE FOR THEM TO NEED TO BE REPLACED.
NHTSA ODI #11035894
25 miles · May 8, 2014
Power TrainSuspension
CARPET HAD BAD SPOT UPON PURCHASE, TOLD BY DEALER DEFECT AND NOTHING COULD BE DONE. THAT SPOT IS NOW A HOLE IN THE CARPET. SEAT MATERIAL IS VERY CHEAP AND LOW QUALITY STARTED TO WEAR BEFORE 1K. THAT TOO HAS LEFT A HOLE IN THE SEAT. AT 37K PASSENGER CV BOOT WENT DUE TO THIN RUBBER BOOT FOLLOWED BY DRIVER BOOT AT 38K…
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CARPET HAD BAD SPOT UPON PURCHASE, TOLD BY DEALER DEFECT AND NOTHING COULD BE DONE. THAT SPOT IS NOW A HOLE IN THE CARPET. SEAT MATERIAL IS VERY CHEAP AND LOW QUALITY STARTED TO WEAR BEFORE 1K. THAT TOO HAS LEFT A HOLE IN THE SEAT. AT 37K PASSENGER CV BOOT WENT DUE TO THIN RUBBER BOOT FOLLOWED BY DRIVER BOOT AT 38K. BOOT RUBBER IS EXTREMELY THIN COMPARED TO OTHER MANUFACTURERS. WHEN THEY GO, THEY GO QUICKLY WITHOUT WARNING THE SMELL IS HORRIFIC AND THE STICKY RESIDUE LEFT BEHIND UNDER THE HOOD VISUALLY UNAPPEALING. AS TO THE BOOTS, OUR WEATHER RUBBER CAR MATS ARE THICKER AND CERTAINLY LESS EXPENSIVE! AT 68K CLUTCH WENT; POWER-STEERING PUMP WAS LEAKING AND A/C / ALTERNATOR BELTS WERE CRACKED. THIS CAR HAS NEVER MISSED A MAINTENANCE AND HAS BEEN IMMACULATELY CARED FOR SO IMAGINE OUR DISAPPOINTMENT. THE CLUTCH RESULTED IN THE CAR STALLING IN RUSH HOUR TRAFFIC. THIS CAR DID NOT LIVE UP TO THE SUBARU REPUTATION OF SAFETY AND QUALITY. I WOULD NOT ENTERTAIN THE THOUGHT OF EVERY PURCHASING ANOTHER SUBARU. *TR
NHTSA ODI #10587339
52,000 miles · Jun 1, 2013
Power Train
INFORMED AT SHOP WHEN GETTING OIL CHANGE THAT LEFT FRONT WHEEL BEARING NEEDED REPLACEMENT. CONTACTED LOCAL DEALER AND THEY CONFIRMED AND REPLACED IT UNDER POWERTRAIN WARRANTY. HEARD NO NOISE AND FELT NO UNUSUAL PERFORMANCE TO ALERT ME OF THIS POWERTRAIN FAILURE. DEALER STATED ALL THE OTHER WHEEL BEARINGS ARE OK. 2 YEARS LATE…
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INFORMED AT SHOP WHEN GETTING OIL CHANGE THAT LEFT FRONT WHEEL BEARING NEEDED REPLACEMENT. CONTACTED LOCAL DEALER AND THEY CONFIRMED AND REPLACED IT UNDER POWERTRAIN WARRANTY. HEARD NO NOISE AND FELT NO UNUSUAL PERFORMANCE TO ALERT ME OF THIS POWERTRAIN FAILURE. DEALER STATED ALL THE OTHER WHEEL BEARINGS ARE OK. 2 YEARS LATER AT 70,000 MILES RIGHT REAR WHEEL BEARING FAILED WITH NO NOTICE OR NOISE JUST SUDDEN GRINDING AND SWAYING AT ABOUT 50 MPH. HAD IT TOWED HOME AND TOOK IT TO DEALER WHO CONFIRMED THE OTHER TWO WHEEL BEARINGS ARE FAILING. DEALER COVERED COST OF NEW BEARINGS BUT WE TRADED IT IN. NO CONFIDENCE IN SUBARU. DEALER STATED THIS IS A COMMON ISSUE, IT SHOULD HAVE BEEN RECALLED OR ALL REPLACED AT FIRST FAILURE. *TR
NHTSA ODI #10514620
73,000 miles · May 21, 2013
Engine And Engine CoolingPower Train
VEHICLE OVERHEATED, DROVE TO NEAREST SERVICE STATION. RADIATOR FLUSHED AND TESTED FOR LEAKS, NONE FOUND. NO OTHER DETERMINATION MADE. CAR OVERHEATING, SLOW COOLANT LOSS. SUBARU DIAGNOSED MAJOR HEAD GASKET FAILURE PROBABLY OCCURRED PRIOR TO 73000 MILES, BUT BEYOND POWER TRAIN WARRANTY. SUBARU HQ DECLINED TO HELP WITH COST CONSIDE…
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VEHICLE OVERHEATED, DROVE TO NEAREST SERVICE STATION. RADIATOR FLUSHED AND TESTED FOR LEAKS, NONE FOUND. NO OTHER DETERMINATION MADE. CAR OVERHEATING, SLOW COOLANT LOSS. SUBARU DIAGNOSED MAJOR HEAD GASKET FAILURE PROBABLY OCCURRED PRIOR TO 73000 MILES, BUT BEYOND POWER TRAIN WARRANTY. SUBARU HQ DECLINED TO HELP WITH COST CONSIDERING THE SERVICE TECH MGR STATED A 2008 MODEL CAR SHOULD NOT HAVE THIS FAILURE. PREVIOUSLY OWNED 1998 SUBARU OUTBACK WITH SIMILAR GASKET FAILURE SOME TIME AFTER POWER TRAIN WARRANTY EXPIRED. COSTLY REPAIR. *TR
NHTSA ODI #10513068
80,000 miles · Nov 14, 2012
Power TrainWheels
I PURCHASED THE 2008 OUTBACK 2.5 LIMITED USED WITH 32K MILES. AT 41K MILES THE RIGHT FRONT WHEEL BEARING WENT OUT. WAS MAKING A VERY LOUD RUBBING NOISE WHEN TURNING AND ON THE HIGHWAY. THE BEARING WAS REPLACED UNDER POWERTRAIN WARRANTY. YESTERDAY I WAS INFORMED THAT MY LEFT FRONT BEARING HAS GONE OUT, NOW AT 80K MILES (ALL H…
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I PURCHASED THE 2008 OUTBACK 2.5 LIMITED USED WITH 32K MILES. AT 41K MILES THE RIGHT FRONT WHEEL BEARING WENT OUT. WAS MAKING A VERY LOUD RUBBING NOISE WHEN TURNING AND ON THE HIGHWAY. THE BEARING WAS REPLACED UNDER POWERTRAIN WARRANTY. YESTERDAY I WAS INFORMED THAT MY LEFT FRONT BEARING HAS GONE OUT, NOW AT 80K MILES (ALL HIGHWAY MILEAGE). NOW IT IS OUT OF WARRANTY. THE 2 SHOPS I SPOKE TO REGARDING THE ISSUE STATED THIS IS ACTUALLY VERY COMMON ON THESE SUBARU MODELS AND THEY GENERATE QUITE A BIT OF BUSINESS. SUBARU NEEDS TO PROVIDE A TSB AND FIX THE ISSUE AS THEY HAVE SPEC'D FAULTY WHEEL BEARINGS. *TR
NHTSA ODI #10484613
50,284 miles · Apr 12, 2012
Power TrainFire
TL* THE CONTACT OWNS A 2008 SUBARU OUTBACK. THE CONTACT STATED THAT THE VEHICLE STALLED WITHOUT WARNING WHILE DRIVING AT LOW SPEEDS. THE CONTACT ALSO STATED THAT THE TRANSMISSION FLUID LEAKED AND THE VEHICLE SMOKED. THE VEHICLE WAS TOWED TO THE DEALER. THE CONTACT WAS INFORMED THAT THE TRANSMISSION HOSE FRACTURED AND CREATED THE…
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TL* THE CONTACT OWNS A 2008 SUBARU OUTBACK. THE CONTACT STATED THAT THE VEHICLE STALLED WITHOUT WARNING WHILE DRIVING AT LOW SPEEDS. THE CONTACT ALSO STATED THAT THE TRANSMISSION FLUID LEAKED AND THE VEHICLE SMOKED. THE VEHICLE WAS TOWED TO THE DEALER. THE CONTACT WAS INFORMED THAT THE TRANSMISSION HOSE FRACTURED AND CREATED THE LEAK. THE CONTACT WAS ALSO INFORMED THAT THE RADIATOR WAS DEFECTIVE. THE DEALER REPLACED THE TRANSMISSION HOSES AND THE RADIATOR. THE VEHICLE WAS REPAIRED. THE FAILURE AND CURRENT MILEAGES WERE 50,284.
NHTSA ODI #10454935
63,046 miles · Feb 12, 2012
Engine And Engine CoolingPower Train
VEHICLE STARTED RUNNING BIT ROUGH WHILE IDLING AT INTERSECTION; UPON ACCELERATION, CHECK ENGINE LIGHT AND OTHER INSTRUMENT LIGHTS STARTED FLICKERING AND CAR STALLED. RESTARTED NORMALLY. *TR
NHTSA ODI #10447686
Official recalls
8Jan 2, 2020
Subaru of America, Inc. (Subaru) is recalling certain 2009-2013 Forester, 2003-2006 Baja, 2004-2011 Impreza, 2004-2014 WRX (STI included), 2003-2014 Legacy and Outback, and 2005-2006 Saab 9-2X vehicles originally sold, or ever registered, in the states of Alabama, California, Florida, Georgia, Hawaii, Louisiana, Mississippi, South Carolina, Texas, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands or "Zone A." These vehicles had their passenger frontal air bag inflators previously replaced under a prior recall using inflators of the same design. The inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.
Consequence & remedy
Consequence: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
Remedy: Subaru will notify their owners. General Motors will notify Saab owners. Dealers will replace the passenger air bag inflators with alternate inflators, free of charge. The recall began January 7, 2020. Subaru Owners may contact Subaru customer service at 1-844-373-6614. Saab owners may contact the Saab Customer Assistance Center at 1-800-955-9007. Subaru's number for this recall is TKA-20.
Jan 2, 2020
Subaru of America, Inc. (Subaru) is recalling certain 2009-2013 Forester, 2003-2006 Baja, 2004-2011 Impreza, 2004-2014 WRX (including STI), 2003-2014 Legacy and Outback, and 2006 Saab 9-2X vehicles originally sold, or ever registered, in the states of Arizona, Arkansas, Delaware, District of Columbia, Illinois, Indiana, Kansas, Kentucky, Maryland, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, Tennessee, Virginia, and West Virginia or "Zone B." These vehicles had their passenger frontal air bag inflators previously replaced under a prior recall using inflators of the same design. The inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.
Consequence & remedy
Consequence: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
Remedy: Subaru will notify their owners. General Motors will notify Saab owners. Dealers will replace the passenger air bag inflators, free of charge. The recall began January 7, 2020. Subaru owners may contact Subaru customer service at 1-844-373-6614. Saab owners may contact the Saab Customer Assistance Center at 1-800-955-9007. Subaru's number for this recall is TKB-20.
Jan 2, 2020
Subaru of America, Inc. (Subaru) is recalling certain 2009-2013 Forester, 2003-2006 Baja, 2004-2011 Impreza, 2004-2014 WRX (including STI), 2003-2014 Legacy and Outback, and 2005-2006 Saab 9-2X vehicles originally sold, or ever registered, in the states of Alaska, Colorado, Connecticut, Idaho, Iowa, Maine, Massachusetts, Michigan, Minnesota, Montana, New Hampshire, New York, North Dakota, Oregon, Rhode Island, South Dakota, Utah, Vermont, Washington, Wisconsin, and Wyoming or "Zone C." These vehicles had their passenger frontal air bag inflators previously replaced under a prior recall using inflators of the same design. The inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.
Consequence & remedy
Consequence: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
Remedy: Subaru will notify their owners. General Motors will notify Saab owners. Dealers will replace the passenger air bag inflators, free of charge. The recall began January 7, 2020. Subaru owners may contact Subaru customer service at 1-844-373-6614. Saab owners may contact the Saab Customer Assistance Center at 1-800-955-9007. Subaru's number for this recall is TKC-20.
Apr 11, 2019
Subaru of America, Inc. (Subaru) is recalling certain 2009-2013 Forester vehicles, 2008-2011 Impreza vehicles, 2008-2014 WRX vehicles, 2005-2014 Legacy vehicles, 2005-2014 Outback vehicles and 2006-2008 Tribeca vehicles equipped with a mechanical key ignition switch installed as a replacement part. The ball spring inside the switch may break, reducing the strength of the ignition switch. If this occurs, the weight on the key ring and certain road conditions could cause the ignition switch to move out of the run position to the accessory position, turning off the engine.
Consequence & remedy
Consequence: The engine turning off unexpectedly can increase the risk of a crash. If a crash occurs under this condition, the air bag may not deploy, increasing the risk of injury.
Remedy: Subaru will notify owners, and dealers will inspect the ignition switch, replacing the ignition switch, if necessary, free of charge. The recall began May 10, 2019. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WUF-91.
Oct 13, 2016
Subaru of America, Inc. (Subaru) is recalling certain model year 2007-2009 model year Legacy and Outback vehicles, 2008-2014 Impreza vehicles and 2009-2013 Forester vehicles, all equipped with turbo-charged engines. The relay that controls the secondary air injection pump may fail, causing the pump to continuously operate and overheat.
Consequence & remedy
Consequence: If the air injection pump overheats, it may melt and increase the risk of a fire.
Remedy: Subaru will notify owners, and dealers will replace the secondary air injection pump relay, free of charge. The recall began December 2016. Owners may contact Subaru customer service at 1-800-782-2783. Subaru's number for this recall is WTM-73.
May 28, 2015
Subaru of America, Inc. (Subaru) is recalling certain model year 2003-2004 Subaru Baja vehicles manufactured January 22, 2003, to July 21, 2004, 2004-2005 Impreza vehicles manufactured January 28, 2003, to May 31, 2005, 2003-2008 Subaru Legacy vehicles manufactured January 22, 2003, to May 2, 2008, 2003-2008 Subaru Outback vehicles manufactured February 18, 2003, to May 5, 2008, and 2005 Saab 9-2x vehicles manufactured February 11, 2004, to March 17, 2005. The affected vehicles are equipped with a passenger side frontal air bag that may be susceptible to moisture intrusion which, over time, could cause the inflator to rupture upon its deployment.
Consequence & remedy
Consequence: In the event of a crash necessitating deployment of the passenger's frontal air bag, the inflator could rupture with metal fragments striking the vehicle occupants potentially resulting in serious injury or death.
Remedy: Subaru will notify their owners and General Motors will notify Saab owners. Dealers will replace the passenger air bag inflator, free of charge. The Subaru recall began on June 17, 2015. Owners may contact Subaru customer service at 1-800-782-2783. The Saab recall began on July 27, 2015. Owners of Saab vehicles may call 1-800-955-9007. Subaru's number for this recall is WQR-53. Note: The recall completely supersedes recall 14V-399 (WQL-48) and partially supersedes recall 14V-763 (WQP-51) in that model year 2004 through 2005 Subaru Impreza and model year 2005 Saab 9-2x vehicles are now only part of this campaign. Note: On December 18, 2015 Subaru informed NHTSA of an expansion of this recall to include certain model year 2003-2004 Subaru Baja, 2003-2008 Subaru Legacy and 2003-2008 Subaru Outback vehicles.
Jun 10, 2014
Subaru of America, Inc. (Subaru) is recalling certain model year 2005-2009 Outback and Legacy, 2008-2011 Impreza and 2008-2014 Impreza WRX/STI, and 2009-2013 Forester vehicles, currently, or formerly, registered in Connecticut, Delaware, Illinois, Indiana, Iowa, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia, Wisconsin and the District of Columbia. Salt water could splash on the brake lines through a gap in the fuel tank protector, resulting in excessive corrosion of the brake lines. Note that affected vehicles not currently, or formerly registered, in the salt belt states identified above are eligible for repair, at no cost to the customer, upon request.
Consequence & remedy
Consequence: Brake line corrosion may result in brake fluid leakage. Fluid leakage may result in longer distances being required to slow or stop the vehicle, increasing the risk of a crash.
Remedy: Subaru will notify owners, and dealers will test the brake system by depressing the brake pedal and inspecting for brake fluid leaks. If no brake fluid seepage is observed, the affected areas will be rustproofed with anti-corrosion wax. If brake fluid seepage is observed, the brake lines will be replaced followed by rustproofing with anti-corrosion wax. These services will be performed free of charge. The recall began July 2014 and second notifications will run through November 2014. Owners may contact Subaru at 1-800-782-2783. Subaru's recall campaign number is WQK-47. Note: This recall supersedes recall 13V-110 which applied to certain 2005-2009 Legacy/Outback vehicles. Vehicles that were remedied under the previous campaign still need additional areas rust-proofed.
Mar 27, 2013
Subaru is recalling certain model year 2005-2009 Outback and Legacy vehicles manufactured from December 2003, through April 2009 and currently, or formerly, registered in Connecticut, Delaware, Illinois, Indiana, Iowa, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia, Wisconsin and the District of Columbia. Salt water could splash on the brake lines through a gap in the fuel tank protector, resulting in excessive corrosion of the brake lines.
Consequence & remedy
Consequence: Brake line corrosion may result in brake fluid leakage. Fluid leakage may result in longer distances being required to slow or stop the vehicle, increasing the risk of a crash.
Remedy: Subaru will notify owners, and dealers will inspect the vehicles. If no brake fluid seepage is observed, the affected area will be rustproofed with anti-corrosion wax. If brake fluid seepage is observed, the brake lines will be replaced followed by rustproofing with anti-corrosion wax. These services will be performed free of charge. The recall began on May 30, 2013. Owners may contact Subaru at 1-800-782-2783. Subaru's recall campaign number is WQG-43.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗