2009 Subaru Legacy Problems, Complaints & Recalls

Source: NHTSA · Updated Jan 31, 2025 · 65 owner complaints analyzed

Compared with other Legacy years
Fewer complaints than other years 20th of 31 for complaints
NHTSA crash rating
Not rated

Owners have filed 65 complaints with NHTSA about the 2009 Subaru Legacy. That ranks 20th out of 31 Legacy model years for complaints. The most reported problem area is air bags (31 complaints, 48%), typically at around 53,500 miles. Complaints mention 3 crashes, 1 fire, 4 injuries. There are 13 safety recalls covering this model year.

Subaru Legacy
2023 Subaru Legacy photographed in Montréal , Québec , Canada at the 2023 Montréal International Auto Show .. Representative photo; appearance varies by model year. Photo: Bull-Doser, Public domain, via Wikimedia Commons.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 2009 Subaru Legacy problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Air Bags31 · ~53,500 mi
Engine7 · ~90,000 mi
Service Brakes6 · ~152,500 mi
Structure5 · ~80,012 mi
Electrical System4 · ~105,000 mi
Service Brakes, Hydraulic3 · ~121,000 mi
Visibility/wiper3 · ~148,012 mi
Exterior Lighting2 · ~109,000 mi
Power Train2 · ~58,000 mi
Tires2 · ~58,300 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Air Bags3148%53,500——
Engine711%90,000——
Service Brakes69%152,500——
Structure58%80,012——
Electrical System46%105,000——
Service Brakes, Hydraulic35%121,000——
Visibility/wiper35%148,012——
Exterior Lighting23%109,000——
Power Train23%58,000——
Tires23%58,300——
Unknown or Other23%140,000——
Engine and Engine Cooling12%55,000——
Forward Collision Avoidance12%———
Fuel/propulsion System12%———
Seat Belts12%18,000——
Seats12%———
Steering12%136,000——
Suspension12%14,500——
Visibility12%62,000——

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2015, with 11 complaints
2009: 2200922010: 442011: 3201132012: 112013: 3201332014: 662015: 112015112016: 992017: 4201742018: 112019: 4201942020: 772021: 5202152023: 222024: 2202422025: 11

n = 65 complaints · Source: NHTSA

2009 Subaru Legacy recalls (13)

Tap a recall to see the problem, the risk and the fix.

Air bags:frontal:passenger side:inflator moduleJan 2, 2020 · NHTSA campaign 20V001000 · 258,813 vehicles

Problem: 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.

Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

Fix: 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.

Air bags:frontal:passenger side:inflator moduleJan 2, 2020 · NHTSA campaign 20V002000 · 127,547 vehicles

Problem: 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.

Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

Fix: 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.

Air bags:frontal:passenger side:inflator moduleJan 2, 2020 · NHTSA campaign 20V003000 · 111,562 vehicles

Problem: 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.

Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

Fix: 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.

Electrical system:ignition:switchApr 11, 2019 · NHTSA campaign 19V297000 · 511 vehicles

Problem: 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.

Risk: 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.

Fix: 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.

Air bags:frontal:passenger side:inflator moduleJan 9, 2018 · NHTSA campaign 18V012000 · 64,179 vehicles

Problem: Subaru of America, Inc. (Subaru) is recalling certain 2009-2013 Legacy, Forester, Tribeca, WRX and Outback vehicles, and 2009-2011 Impreza vehicles 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. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these inflators may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.

Risk: An explosion of an inflator within the passenger frontal air bag module may result in sharp metal fragments striking the front seat passenger, driver or other occupants resulting in serious injury or death.

Fix: Subaru will notify owners, and dealers will replace the front passenger air bag inflator, free of charge. The recall began on February 9, 2018. Owners may contact Subaru customer service at 1-800-782-2783. Subaru's number for this recall is TKA-18.

Air bags:frontal:passenger side:inflator moduleJan 9, 2018 · NHTSA campaign 18V013000 · 93,209 vehicles

Problem: Subaru of America, Inc. (Subaru) is recalling certain 2009-2010 Tribeca, Impreza, Forester, WRX, Legacy, and Outback vehicles 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. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these inflators may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.

Risk: An explosion of an inflator within the passenger frontal air bag module may result in sharp metal fragments striking the front seat passenger, driver or other occupants resulting in serious injury or death.

Fix: Subaru will notify owners, and dealers will replace the front passenger air bag inflator, free of charge. The recall began on February 9, 2018. Owners may contact Subaru customer service at 1-800-782-2783. Subaru's number for this recall is TKB-18.

Air bags:frontal:passenger side:inflator moduleJan 9, 2018 · NHTSA campaign 18V014000 · 72,150 vehicles

Problem: Subaru of America, Inc. (Subaru) is recalling certain 2009 Tribeca, Impreza, Forester, WRX, Legacy, and Outback vehicles 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. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these inflators may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.

Risk: An explosion of an inflator within the passenger frontal air bag module may result in sharp metal fragments striking the front seat passenger, driver or other occupants resulting in serious injury or death.

Fix: Subaru will notify owners, and dealers will replace the front passenger air bag inflators, free of charge. The recall began on February 9, 2018. Owners may contact Subaru customer service at 1-800-782-2783. Subaru's number for this recall is TKC-18.

Air bags:frontal:passenger side:inflator moduleJan 11, 2017 · NHTSA campaign 17V026000 · 69,529 vehicles

Problem: Subaru of America, Inc. (Subaru) is recalling certain 2005-2006 Baja, 2009 Forester, Legacy and Outback and 2006-2009 Impreza (including WRX and STI models) and Tribeca 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. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the front air bags, these inflators may rupture due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.

Risk: An inflator rupture may result in metal fragments striking the vehicle occupants resulting in serious injury or death.

Fix: Subaru will notify owners, and dealers will replace the passenger front air bag inflator, free of charge. The recall began March 6, 2017. Owners may contact Subaru customer service at 1-800-782-2783. Subaru's number for this recall is TKB-17.

Air bags:frontal:passenger side:inflator moduleJan 10, 2017 · NHTSA campaign 17V014000 · 53,480 vehicles

Problem: Subaru of America, Inc. (Subaru) is recalling certain 2005-2006 Subaru Baja, 2006-2011 Impreza (including WRX and STI models), 2006-2012 Tribeca, 2009-2012 Forester, Legacy, Outback, and 2012 WRX 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. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules, and used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the front air bags, these inflators may rupture due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.

Risk: An inflator rupture may result in metal fragments striking the vehicle occupants resulting in serious injury or death.

Fix: Subaru will notify owners, and dealers will replace the front passenger air bag inflator, free of charge. The recall began March 6, 2017. Owners may contact Subaru customer service at 1-800-782-2783. Subaru's number for this recall is TKA-17.

Electrical systemOct 13, 2016 · NHTSA campaign 16V738000 · 100,127 vehicles

Problem: 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.

Risk: If the air injection pump overheats, it may melt and increase the risk of a fire.

Fix: 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.

Air bags:frontal:passenger side:inflator moduleMay 25, 2016 · NHTSA campaign 16V358000 · 302,127 vehicles

Problem: Subaru of America, Inc. (Subaru) is recalling certain model year 2003-2004 Legacy, Outback, 2009-2011 Legacy, Outback, Forester, 2006-2011 Impreza, Tribeca, 2003-2006 Baja, and 2006 Saab 9-2x vehicles originally sold or that have ever been registered in 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 may be equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules, and used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the front air bags, these inflators may rupture due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.

Risk: An inflator rupture may result in metal fragments striking the vehicle occupants resulting in serious injury or death.

Fix: Subaru will notify their owners. General Motors will notify Saab owners. Dealers will replace the passenger frontal air bag inflator, free of charge. The recall began August 26, 2016. Owners may contact Subaru customer service at 1-856-488-8500. Saab owners may contact GM at 1-800-955-9007. Subaru's number for this recall is TKA-16.

Service brakes, hydraulic:foundation components:hoses, lines/piping, and fittingsJun 10, 2014 · NHTSA campaign 14V311000 · 461,338 vehicles

Problem: 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.

Risk: 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.

Fix: 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.

Service brakes, hydraulic:foundation components:hoses, lines/piping, and fittingsMar 27, 2013 · NHTSA campaign 13V110000 · 274,402 vehicles

Problem: 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.

Risk: 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.

Fix: 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.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

Subaru puts on plastic fuel tanks, and overtime the connections that connected to the car that are metal will rub a hole into the fuel tank and caused leaking. If you park this in a garage a puddle will form any spark, such as a outlet will ignite the garage and blow up the house.

Fuel/propulsion System · received Jan 31, 2025 · NHTSA complaint 11639977

Under Subaru campaign WQK47, which supersedes an earlier campaign, 05-09 Legacy/Outback and other models are known to undergo accelerated brake line corrosion due to sub-par materials and design. Subaru of America's "fix" for this issue is to inspect the lines: if the lines are compromised, they…

Service Brakes · received Aug 31, 2024 · NHTSA complaint 11611948

2009 Subaru Legacy 2.5I Parasitic Drain If vehicle is not driven every 2-4 days in winter or every 6-8 days when is warmer it will need a jump start. I looked for a recall but there isn't one for the year of my car or for the Fourth Generation 2005-2009 series. I took it to the dealer 4 times and…

Electrical System · received Aug 25, 2024 · NHTSA complaint 11610709

The contact owns a 2009 Subaru Legacy. The contact stated that while driving at an undisclosed speed, the brake pedal was depressed and went to the floorboard. The vehicle failed to stop immediately. The brake warning light was illuminated. The contact activated the parking brake to stop the…

Service Brakes, Hydraulic · received Oct 26, 2023 · NHTSA complaint 11551993

Passenger rear brake line corroded and burst causing loss of brake fluid. Due to the loss of brake fluid, I lost 95% of brake pressure making it very difficult to stop. Only reason I say 95% is because the brake system is designed to still function in limp mode, but still terrifying while driving…

Service Brakes · received Jan 3, 2023 · NHTSA complaint 11500035

Other Subaru Legacy years

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Frequently asked questions

What are the most common problems with the 2009 Subaru Legacy?

Owners most often report air bags, engine, service brakes problems. The top one, air bags, accounts for 31 complaints.

Was there a recall on the 2009 Subaru Legacy?

Yes, 13 safety recalls. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2009 Subaru Legacy a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other Legacy model years, the 2009 has fewer complaints than most years. Always get a pre-purchase inspection and check the VIN for open recalls.