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2006 Subaru Outback

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2006 Subaru Outback do not stand out strongly from the model-year median of 207.5.

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When problems were reported

Mileage at the reported incident

225 reports with mileage · 51 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Vehicle Speed Control. Review the 98 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 43 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 42 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

7 crash reports3 fire reports3 injury reports

What owners actually said

276 reports
149,000 miles · Oct 4, 2014
Vehicle Speed Control

AS I WAS DRIVING ON THE FREEWAY, SUDDENLY THE CHECK ENGINE LIGHT CAME ON, I LOST THRUST EVEN THOUGH THE ENGINE WAS STILL TURNING AT 2000 RPM, AND MY CAR STARTED TO SLOW DOWN. LUCKILY I WAS ALREADY IN THE RIGHT LANE, SO IT WAS EASY TO PULL OFF THE ROAD. I WENT TO AUTOZONE TO HAVE THEM READ THE CODE. THE CODE WAS P2138 WHICH IS TH…

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AS I WAS DRIVING ON THE FREEWAY, SUDDENLY THE CHECK ENGINE LIGHT CAME ON, I LOST THRUST EVEN THOUGH THE ENGINE WAS STILL TURNING AT 2000 RPM, AND MY CAR STARTED TO SLOW DOWN. LUCKILY I WAS ALREADY IN THE RIGHT LANE, SO IT WAS EASY TO PULL OFF THE ROAD. I WENT TO AUTOZONE TO HAVE THEM READ THE CODE. THE CODE WAS P2138 WHICH IS THE PEDAL POSITION SENSOR. *TR

NHTSA ODI #10641455

68,000 miles · Aug 19, 2014
Engine

TL* THE CONTACT OWNS A 2006 SUBARU OUTBACK. WHEN THE CONTACT DEPRESSED THE ACCELERATOR PEDAL, THE VEHICLE FAILED TO RESPOND AND THE CHECK ENGINE INDICATOR ILLUMINATED. THE FAILURE OCCURRED MULTIPLE TIMES. THE DEALER WAS UNABLE TO DIAGNOSE THE CAUSE OF THE FAILURE. THE MANUFACTURER WAS NOTIFIED. THE APPROXIMATE FAILURE MILEAGE WA…

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TL* THE CONTACT OWNS A 2006 SUBARU OUTBACK. WHEN THE CONTACT DEPRESSED THE ACCELERATOR PEDAL, THE VEHICLE FAILED TO RESPOND AND THE CHECK ENGINE INDICATOR ILLUMINATED. THE FAILURE OCCURRED MULTIPLE TIMES. THE DEALER WAS UNABLE TO DIAGNOSE THE CAUSE OF THE FAILURE. THE MANUFACTURER WAS NOTIFIED. THE APPROXIMATE FAILURE MILEAGE WAS 68,000.

NHTSA ODI #10626329

67,000 miles · Aug 19, 2014
EnginePower Train

MY 2006 SUBARU OUTBACK HAS HAD A CODE P2138 ISSUE FOR OVER TWO MONTHS NOW. IN MANY CASES I AM IN THE CAR WITH MY 4 YEAR OLD SON AND END UP BEING IN DANGER FOR NO REASON. LOOSING 99% OF POWER WHILE GOING TO SCHOOL OR TO THE STORE. ALL ATTEMPTS TO FIX THIS ISSUE HAVE NOT WORKED AND THE CAR ITSELF IS THOUGHT OF AS A DEATH TRAP IN O…

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MY 2006 SUBARU OUTBACK HAS HAD A CODE P2138 ISSUE FOR OVER TWO MONTHS NOW. IN MANY CASES I AM IN THE CAR WITH MY 4 YEAR OLD SON AND END UP BEING IN DANGER FOR NO REASON. LOOSING 99% OF POWER WHILE GOING TO SCHOOL OR TO THE STORE. ALL ATTEMPTS TO FIX THIS ISSUE HAVE NOT WORKED AND THE CAR ITSELF IS THOUGHT OF AS A DEATH TRAP IN OUR HOUSE. SUBARU DISREGARDS THE CODE AND OFFERS NO FIX. PLEASE ISSUE A RECALL. LIVES ARE AT RISK. *TR

NHTSA ODI #10626319

138,000 miles · Aug 1, 2014
Electrical SystemFuel/propulsion SystemPower Train

THE FIRST INCIDENT WITH THIS CAR WAS ME PUTTING THE TRANSMISSION INTO PARK AFTER STOPPING AT A GAS STATION AND THE RPMS SUDDENLY SHOT UP TO 2000. AFTER FILLING THE TANK, I TRIED TO START IT BUT IT WOULDN'T TURN OVER. I LET IT SIT FOR A MOMENT AND THEN TRIED AGAIN AND IT STARTED WITH NOW THE "CHECK ENGINE LIGHT" ON AND "CRUISE" F…

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THE FIRST INCIDENT WITH THIS CAR WAS ME PUTTING THE TRANSMISSION INTO PARK AFTER STOPPING AT A GAS STATION AND THE RPMS SUDDENLY SHOT UP TO 2000. AFTER FILLING THE TANK, I TRIED TO START IT BUT IT WOULDN'T TURN OVER. I LET IT SIT FOR A MOMENT AND THEN TRIED AGAIN AND IT STARTED WITH NOW THE "CHECK ENGINE LIGHT" ON AND "CRUISE" FLASHING. THE LIGHTS SELF-CORRECTED LATER THAT DAY BEFORE I COULD HAVE THE CODE READ. THE NEXT INCIDENT I WAS IN A LEFT HAND TURN LANE WITH A GREEN ARROW. THE CHECK ENGINE LIGHT AND CRUISE CAME ON AND I SUDDENLY LOST THE USE OF THE GAS PEDAL. IT WAS COMPLETELY LIMP. NO MATTER HOW HARD I PRESSED ON IT THE CAR JUST MOVED ALONG AT IDLE SPEED, LESS THAN 5 MPH. I BARELY MADE IT THROUGH THE INTERSECTION BEFORE I LOST THE GREEN ARROW. I PULLED OVER, PUT IT IN PARK, THE RPMS WENT TO 2000, THEN I TURNED IT OFF. TRIED STARTING IT AGAIN AND IT WOULDN'T TURN OVER. TRIED IT A SECOND TIME AND IT FIRED RIGHT UP AND THE GAS PEDAL FUNCTIONED PROPERLY. THE CHECK ENGINE LIGHT AND CRUISE WERE ON AGAIN. I TOOK IT TO AN AUTO PARTS STORE TO HAVE THE CODE READ AND IT CAME UP WITH P2138, AN ISSUE WITH THE THROTTLE POSITION SENSOR. THESE INCIDENTS OCCURRED TWICE MORE BEFORE I WAS ABLE TO GET A PROPER DIAGNOSIS FROM A MECHANIC AND THEY OCCURRED ANYWHERE FROM ONE TO TWO WEEKS APART. THIS IS A POTENTIALLY VERY DANGEROUS ISSUE WITH THESE CARS AND SHOULD BE ADDRESSED BY A RECALL BY SUBARU. *TR

NHTSA ODI #10618186

90,775 miles · Jul 18, 2014
Engine

IN THE SUMMER OF 2011 I WAS DRIVING ON THE HIGHWAY AT APPROX 75MPH. ALL OF A SUDDEN TEMP GAUGE MADE A BIG JUMP INTO THE RED ZONE AND THE ENGINE STARTED MAKING LOUD UPSETTING SOUNDS. PULLED OFF THE HIGHWAY AND RIGHT AT THE EXIT LOST POWER STEERING AND THE CAR DIED. CAR WAS DIAGNOSED WITH BLOWN HEAD GASKETS AND CRACKED ENGINE …

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IN THE SUMMER OF 2011 I WAS DRIVING ON THE HIGHWAY AT APPROX 75MPH. ALL OF A SUDDEN TEMP GAUGE MADE A BIG JUMP INTO THE RED ZONE AND THE ENGINE STARTED MAKING LOUD UPSETTING SOUNDS. PULLED OFF THE HIGHWAY AND RIGHT AT THE EXIT LOST POWER STEERING AND THE CAR DIED. CAR WAS DIAGNOSED WITH BLOWN HEAD GASKETS AND CRACKED ENGINE BLOCK. THE ENTIRE ENGINE WAS REPLACED UNDER WARRANTY (APPROX $8000 REPLACEMENT). FAST FORWARD TO JUNE 2014. THE NEW ENGINE DID EXACTLY THE SAME THING. TEMPERATURE SHOT UP ON THE HIGHWAY, ENGINE DIED, HEAD GASKETS ONCE AGAIN HAVE BLOWN. THIS NEW ENGINE WAS FOUR YEARS OLD AND HAD ONLY 30,000 MILES ON IT. CAR HAS HAD REGULAR OIL CHANGES AND SERVICE THROUGHOUT ITS LIFETIME. I AM CURRENTLY HAVING MY SITUATION REVIEWED BY SUBARU OF AMERICA. I AM HOPING THEY WILL COVER THE REPAIR COSTS. *TR

NHTSA ODI #10614600

70,000 miles · Jul 2, 2014
Electrical SystemVehicle Speed Control

DRIVE-BY-WIRE THROTTLE RECEIVES SIGNAL ERROR (P2138) AND ECU CUTS OFF THROTTLE FUNCTION. THIS PRESENTS A SERIOUS AND DANGEROUS CONDITION AS THE DRIVER IS THEN ENTIRELY UNABLE TO MODULATE SPEED. THIS ERROR HAS OCCURRED THREE TIMES WITH NO WARNING ON THE SAME VEHICLE, AND AT VARIOUS SPEEDS AND SITUATIONS. THE LATEST ONE OCCURRED O…

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DRIVE-BY-WIRE THROTTLE RECEIVES SIGNAL ERROR (P2138) AND ECU CUTS OFF THROTTLE FUNCTION. THIS PRESENTS A SERIOUS AND DANGEROUS CONDITION AS THE DRIVER IS THEN ENTIRELY UNABLE TO MODULATE SPEED. THIS ERROR HAS OCCURRED THREE TIMES WITH NO WARNING ON THE SAME VEHICLE, AND AT VARIOUS SPEEDS AND SITUATIONS. THE LATEST ONE OCCURRED ON A HIGHWAY AT APPROXIMATELY 60MPH WHERE COLLISIONS DUE TO DISABLED THROTTLE WERE NARROWLY AVOIDED. THIS ERROR AND THE VEHICLE'S ECU RESPONSE COULD KILL SOMEONE. *TR

NHTSA ODI #10607749

75,414 miles · Jun 11, 2014
Engine

OUR 2006 SUBARU OUTBACK NEEDS THE HEAD GASKETS AND REAR MAIN SEAL REPLACED. THE VEHICLE HAS BEEN MAINTAINED TO MANUFACTURER RECOMMENDATIONS. THIS SEEMS TO BE A COMMON ISSUE FOR THE 2.5 ENGINE AND SHOULD BE RECALLED. *TR

NHTSA ODI #10597565

96,000 miles · Jun 3, 2014
Electrical SystemVehicle Speed Control

WHILE DRIVING AT 65 MPH, CAR BEGAN TO "BUCK" AND LOST POWER. CRUISE CONTROL LIGHT BEGAN TO FLASH AND CHECK ENGINE LIGHT WAS STEADY. HAPPENED EXACTLY THE SAME AGAIN TODAY, 6/3/2014. PROBLEM WAS CODED AS P2138 AND ACCELERATOR ASSEMBLY WAS REPLACED ONE YEAR AGO. CAR WILL NEED TO GO IN TO MECHANIC AGAIN TODAY. EXPECT SIMILAR PROBLEM…

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WHILE DRIVING AT 65 MPH, CAR BEGAN TO "BUCK" AND LOST POWER. CRUISE CONTROL LIGHT BEGAN TO FLASH AND CHECK ENGINE LIGHT WAS STEADY. HAPPENED EXACTLY THE SAME AGAIN TODAY, 6/3/2014. PROBLEM WAS CODED AS P2138 AND ACCELERATOR ASSEMBLY WAS REPLACED ONE YEAR AGO. CAR WILL NEED TO GO IN TO MECHANIC AGAIN TODAY. EXPECT SIMILAR PROBLEM. *TR

NHTSA ODI #10595834

133,000 miles · Jun 2, 2014
Fuel/propulsion SystemVehicle Speed Control

WHILE DRIVING DOWN THE ROAD, LOST ABILITY TO ACCELERATE, THROTTLE FAILED TO RESPOND. THIS HAS HAPPENED 4 SEPARATE TIMES NOW. REPLACED ACCELERATOR ASSEMBLY, BUT PROBLEM STILL CONTINUES WITHOUT NOTICE. INTERMITTENT PROBLEM. *TR

NHTSA ODI #10595449

110,000 miles · May 30, 2014
Service BrakesService Brakes, Hydraulic

TL* THE CONTACT OWNS A 2006 SUBARU OUTBACK. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 50 MPH, THE BRAKE WARNING LIGHT ILLUMINATED ON THE INSTRUMENT PANEL AND THE BRAKE PEDAL FAILED TO RESPOND. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC, WHO STATED THAT THE BRAKE LINE WAS COMPLETELY RUSTED. THE VEHICLE WAS NOT …

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TL* THE CONTACT OWNS A 2006 SUBARU OUTBACK. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 50 MPH, THE BRAKE WARNING LIGHT ILLUMINATED ON THE INSTRUMENT PANEL AND THE BRAKE PEDAL FAILED TO RESPOND. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC, WHO STATED THAT THE BRAKE LINE WAS COMPLETELY RUSTED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 110,000.

NHTSA ODI #10595130

Official recalls

7

20V001000 · Air Bags:frontal:passenger Side:inflator Module

Jan 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.

20V002000 · Air Bags:frontal:passenger Side:inflator Module

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.

20V003000 · Air Bags:frontal:passenger Side:inflator Module

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.

19V297000 · Electrical System:ignition:switch

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.

15V323000 · Air Bags:frontal:passenger Side:inflator Module

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.

14V311000 · Service Brakes, Hydraulic:foundation Components:hoses, Lines/piping, And Fittings

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.

13V110000 · Service Brakes, Hydraulic:foundation Components:hoses, Lines/piping, And Fittings

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 ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.

Go deeper into Subaru Outback problems