COMPONENT SPOTLIGHT

Subaru Outback electrical problems

2,277 distinct owner reports with an electrical-system component in this snapshot.

Includes the electrical-system component and its detailed subcategories. Related recalls and investigations must also name this component; they are not linked by narrative keyword alone.

26 crash reports35 fire reports7 injury reports

Reports by model year

Recall and investigation columns show each year’s full history. A report naming several years can appear in more than one row.

When problems were reported

Mileage at the reported incident

1,071 reports with mileage · 1,206 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 owners actually said

2,277 reports
2017 model year · Mileage unknown · Feb 16, 2022
Electrical System

I am now on my SIXTH battery in my 2017 Subaru Outback, having had to replace it 5 times in the last 2 years. For a car that has less than 30,000 miles, is maintenanced regularly, taken care of and driven well, this is absurd. The dealership has acknowledged that there was a technical issue that was making the battery drain quic…

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I am now on my SIXTH battery in my 2017 Subaru Outback, having had to replace it 5 times in the last 2 years. For a car that has less than 30,000 miles, is maintenanced regularly, taken care of and driven well, this is absurd. The dealership has acknowledged that there was a technical issue that was making the battery drain quickly, but even after reprogramming, the NEW battery still died a few months later. My research indicates there is a widely known issue with battery drainage on this model of car, and yet Subaru of America refuses to admit this or make it right, other than continuing to replace the battery again and again. I have been stuck in parking lots and away from my home, with two very small children, several times now and I worry about our safety as this continues to happen again and again.

NHTSA ODI #11452212

2018 model year · Mileage unknown · Feb 15, 2022
Electrical System

Bought the vehicle used from Carmax on 2/14/22, drove 25 miles home and parked in driveway. Next morning battery was dead, put a trickle charger on the battery and the charger detected only 4 volts and would not charge vehicle.

NHTSA ODI #11452071

2017 model year · Mileage unknown · Feb 14, 2022
Electrical System

Battery drains very fast. Sometimes the electrical system won't work properly; the trunk gate won't open, the auto up and down on the drivers side window controls may or may not work. There doesn't seem to be any pattern to this. There are no notifications that say there are any problems. Will have to replace battery soon.

NHTSA ODI #11451845

2019 model year · Mileage unknown · Feb 11, 2022
Electrical System

I purchased this car in 2019 and I have brought into into the dealership because it keeps dying and I have to jump it. It will die several times a day and this has been a consistent problem since I purchased the car. I have made the dealership aware and they have inspected the car 4 times and I am always told that there is no is…

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I purchased this car in 2019 and I have brought into into the dealership because it keeps dying and I have to jump it. It will die several times a day and this has been a consistent problem since I purchased the car. I have made the dealership aware and they have inspected the car 4 times and I am always told that there is no issue that they can find with the car.

NHTSA ODI #11451591

2015 model year · Mileage unknown · Feb 9, 2022
Electrical SystemUnknown Or Other

The car regularly drains the battery. We are the original owners and have had to purchase 3 car batteries thus far. The car does not provide any warning messages or report any issues. Every time the battery has been drained it happens without explanation, over a dozen times since we’ve owned the car. We’ve always had the batteri…

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The car regularly drains the battery. We are the original owners and have had to purchase 3 car batteries thus far. The car does not provide any warning messages or report any issues. Every time the battery has been drained it happens without explanation, over a dozen times since we’ve owned the car. We’ve always had the batteries inspected, and they’ve been in good contention with life left in them, just drained, needing a recharge. Unfortunately, the car counties to drain the battery, leaving me stranded, including at night away from home. The details for the incident I will be providing below will be for the most recent, this morning.

NHTSA ODI #11451181

2019 model year · Mileage unknown · Feb 7, 2022
Electrical System

The battery dies often. Liftgate opens spontaneously. Dealer replaced battery, issue persists. Vehicle is available for inspection; it isn't going anywhere right now! Battery failed 3 times in 2 weeks, and is dead right now. The vehicle is useless. No warnings. This has been a problem for the last year.

NHTSA ODI #11450751

2019 model year · Mileage unknown · Feb 7, 2022
Electrical System

Bought car November 2019. New battery April 2020. Losing charge February 2021 got another battery. Reliable Subaru, Springfield, MO recommended trickle charge every night. Car losing charge June 2021. Reliable Subaru put in new battery. Again recommended trickle charge every night. August 2021 car dead and would not start. R…

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Bought car November 2019. New battery April 2020. Losing charge February 2021 got another battery. Reliable Subaru, Springfield, MO recommended trickle charge every night. Car losing charge June 2021. Reliable Subaru put in new battery. Again recommended trickle charge every night. August 2021 car dead and would not start. Reliable Subaru towed in and put in another new battery. December 2021 car was not started in four days and was dead, had to be jumped. 1/17/22 within four hours of drop off, Auto Nation West, Golden, CO determines the DCM unit which is connected to the Starlink system was,in fact, a parasitic drain. It is drawing more than it should. Fixed 1/20/2022 2/1/22 parked car n garage at 8:33 pm. Returned to vehicle at approximately 7:30 pm on 2/4/22. The key fob produced no response from the car. The car was dead— no lights, nothing. Called roadside assistance. The car was jumped the following morning.

NHTSA ODI #11450723

2020 model year · Mileage unknown · Feb 7, 2022
Electrical SystemUnknown Or OtherVisibility/wiper

Within 2 months of purchase 2020 Outback the car's Infotainment center has continually malfunctioned including times when the car's backup camera is displayed while the car is in drive and moving forward. Eye-sight constantly disabled as well is infotainment center constantly blacking out and then resetting itself while car is i…

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Within 2 months of purchase 2020 Outback the car's Infotainment center has continually malfunctioned including times when the car's backup camera is displayed while the car is in drive and moving forward. Eye-sight constantly disabled as well is infotainment center constantly blacking out and then resetting itself while car is in motion. Constant beepind telling driver to look at road - all especially in inclement weather. Car is unsafe. I have multiple videos showing this but they are too big to upload here.

NHTSA ODI #11450744

2017 model year · Mileage unknown · Feb 5, 2022
Electrical System

The battery has started draining while sitting in a garage overnight. I had the battery replaced on 01/27/2022 at a reputable repair shop since the 2 year old battery was dead. This is the 3rd battery placed in this vehicle since I purchased it new in August, 2017. The charging and electrical system were checked every time and …

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The battery has started draining while sitting in a garage overnight. I had the battery replaced on 01/27/2022 at a reputable repair shop since the 2 year old battery was dead. This is the 3rd battery placed in this vehicle since I purchased it new in August, 2017. The charging and electrical system were checked every time and found to be working OK. The new battery drains overnight while the vehicle is sitting in a garage. I have placed a trickle charger to maintain the battery. However, I removed the charger and monitoring the voltage with the vehicle just sitting in the garage I see the voltage steadily dropping. Measurements as follows: Immediately after driving over 50 miles (11:25 AM)- 13.30 volts (13:20 PM) - 13.20 volts (16:00 PM) - 12.84 volts (18:00 PM) - 12.74 volts (20:00 OM) - 12.64 volts (05:30 AM) - 12.25 volts I have verified that there are no lights left on and everything is turned off while parked in a garage.

NHTSA ODI #11450530

2018 model year · Mileage unknown · Feb 5, 2022
Electrical System

Battery keeps dying in cold weather. I’ve charged it 3 times in the past 2 weeks fully and double check to make sure no lights are on when I leave the vehicle. The next time I drive again it’s dead

NHTSA ODI #11450553

Related Official recalls

5

22V473000 · Electrical System:wiring; Engine And Engine Cooling:engine:engine Control Module (ecu/ecm)

Jul 1, 2022

Subaru of America, Inc. (Subaru) is recalling certain 2022 Outback vehicles. The engine wiring harness may have been damaged, resulting in a loose electrical connection to the engine control unit (ECU).

Consequence & remedy

Consequence: A loose electrical connection to the ECU may cause an engine stall, increasing the risk of a crash.

Remedy: Dealers will replace the engine wiring harness and ECU, free of charge. Owner notification letters are expected to be mailed August 30, 2022. Owners may contact Subaru's customer service at 1-844-373-6614. Subaru's number for this recall is WRC-22.

Additional source detail variants (2)

Engine And Engine Cooling:engine:engine Control Module (ecu/ecm)

Subaru of America, Inc. (Subaru) is recalling certain 2022 Outback vehicles. The engine wiring harness may have been damaged, resulting in a loose electrical connection to the engine control unit (ECU).

Consequence: A loose electrical connection to the ECU may cause an engine stall, increasing the risk of a crash.

Remedy: Dealers will replace the engine wiring harness and ECU, free of charge. Owner notification letters are expected to be mailed August 30, 2022. Owners may contact Subaru's customer service at 1-844-373-6614. Subaru's number for this recall is WRC-22.

Electrical System:wiring

Subaru of America, Inc. (Subaru) is recalling certain 2022 Outback vehicles. The engine wiring harness may have been damaged, resulting in a loose electrical connection to the engine control unit (ECU).

Consequence: A loose electrical connection to the ECU may cause an engine stall, increasing the risk of a crash.

Remedy: Dealers will replace the engine wiring harness and ECU, free of charge. Owner notification letters are expected to be mailed August 30, 2022. Owners may contact Subaru's customer service at 1-844-373-6614. Subaru's number for this recall is WRC-22.

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.

18V773000 · Electrical System:software; Fuel System, Gasoline

Nov 1, 2018

Subaru of America, Inc. (Subaru) is recalling certain 2018 Subaru Legacy and Outback vehicles. Due to a software error, the low fuel warning light may not illuminate at the intended remaining fuel level and the miles-to-empty display may incorrectly indicate a positive number despite the tank being empty.

Consequence & remedy

Consequence: The inaccurate fuel display may cause a driver to unexpectedly run out of fuel and the vehicle to stall, increasing the risk of a crash.

Remedy: Subaru will notify owners, and dealers will reprogram the combination meter software, free of charge. The recall began February 20, 2019. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WTW-82.

Additional source detail variants (2)

Electrical System:software

Subaru of America, Inc. (Subaru) is recalling certain 2018 Subaru Legacy and Outback vehicles. Due to a software error, the low fuel warning light may not illuminate at the intended remaining fuel level and the miles-to-empty display may incorrectly indicate a positive number despite the tank being empty.

Consequence: The inaccurate fuel display may cause a driver to unexpectedly run out of fuel and the vehicle to stall, increasing the risk of a crash.

Remedy: Subaru will notify owners, and dealers will reprogram the combination meter software, free of charge. The recall began February 20, 2019. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WTW-82.

Fuel System, Gasoline

Subaru of America, Inc. (Subaru) is recalling certain 2018 Subaru Legacy and Outback vehicles. Due to a software error, the low fuel warning light may not illuminate at the intended remaining fuel level and the miles-to-empty display may incorrectly indicate a positive number despite the tank being empty.

Consequence: The inaccurate fuel display may cause a driver to unexpectedly run out of fuel and the vehicle to stall, increasing the risk of a crash.

Remedy: Subaru will notify owners, and dealers will reprogram the combination meter software, free of charge. The recall began February 20, 2019. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WTW-82.

16V738000 · Electrical System

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.

13V061000 · Electrical System; Equipment

Feb 25, 2013

Subaru is recalling certain model year 2010-2012 Legacy and Outback vehicles equipped with an automatic or CVT transmission and an Audiovox remote engine starter (RES) accessory, certain model year 2012-2013 Impreza vehicles equipped with a CVT transmission and an Audiovox remote engine starter (RES) accessory, and certain model year 2013 XV Crosstrek vehicles equipped with a CVT transmission and an Audiovox remote engine starter (RES) accessory. Additionally included are certain model year 2013 Legacy and Outback vehicles that may have received replacement RES fobs. If the RES fob is dropped, the fob may malfunction and randomly transmit an engine start request without pressing the button.

Consequence & remedy

Consequence: The engine may inadvertently start and run for up to fifteen minutes. The engine may continue to start and stop until the fob battery is depleted, or until the vehicle runs out of fuel. If the vehicle is parked in an enclosed area, there is a risk of carbon monoxide build-up which may cause headaches, dizziness or, in extreme cases, unconsciousness and/or asphyxiation.

Remedy: Subaru will notify owners, and dealers will replace the RES key fobs, free of charge. The recall began on April 22, 2013. Owners may contact Subaru at 1-800-782-2783 for more information.

Additional source detail variants (2)

Equipment

Subaru is recalling certain model year 2010-2012 Legacy and Outback vehicles equipped with an automatic or CVT transmission and an Audiovox remote engine starter (RES) accessory, certain model year 2012-2013 Impreza vehicles equipped with a CVT transmission and an Audiovox remote engine starter (RES) accessory, and certain model year 2013 XV Crosstrek vehicles equipped with a CVT transmission and an Audiovox remote engine starter (RES) accessory. Additionally included are certain model year 2013 Legacy and Outback vehicles that may have received replacement RES fobs. If the RES fob is dropped, the fob may malfunction and randomly transmit an engine start request without pressing the button.

Consequence: The engine may inadvertently start and run for up to fifteen minutes. The engine may continue to start and stop until the fob battery is depleted, or until the vehicle runs out of fuel. If the vehicle is parked in an enclosed area, there is a risk of carbon monoxide build-up which may cause headaches, dizziness or, in extreme cases, unconsciousness and/or asphyxiation.

Remedy: Subaru will notify owners, and dealers will replace the RES key fobs, free of charge. The recall began on April 22, 2013. Owners may contact Subaru at 1-800-782-2783 for more information.

Electrical System

Subaru is recalling certain model year 2010-2012 Legacy and Outback vehicles equipped with an automatic or CVT transmission and an Audiovox remote engine starter (RES) accessory, certain model year 2012-2013 Impreza vehicles equipped with a CVT transmission and an Audiovox remote engine starter (RES) accessory, and certain model year 2013 XV Crosstrek vehicles equipped with a CVT transmission and an Audiovox remote engine starter (RES) accessory. Additionally included are certain model year 2013 Legacy and Outback vehicles that may have received replacement RES fobs. If the RES fob is dropped, the fob may malfunction and randomly transmit an engine start request without pressing the button.

Consequence: The engine may inadvertently start and run for up to fifteen minutes. The engine may continue to start and stop until the fob battery is depleted, or until the vehicle runs out of fuel. If the vehicle is parked in an enclosed area, there is a risk of carbon monoxide build-up which may cause headaches, dizziness or, in extreme cases, unconsciousness and/or asphyxiation.

Remedy: Subaru will notify owners, and dealers will replace the RES key fobs, free of charge. The recall began on April 22, 2013. Owners may contact Subaru at 1-800-782-2783 for more information.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

Related NHTSA investigations

0

No component-matched exact-year investigations in this snapshot.