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
2016 model year · Mileage unknown · May 26, 2021
Electrical System

During winter vacation in Upper Michigan my 2015 Subaru Outback did not start, (I'm from Illinois appox 45 miles west of Chicago) nothing electrical in it worked at all. Battery was totally drained. There were no problems prior to this happening. Went to try to start vehicle the next morning and to no avail. We did happen to …

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During winter vacation in Upper Michigan my 2015 Subaru Outback did not start, (I'm from Illinois appox 45 miles west of Chicago) nothing electrical in it worked at all. Battery was totally drained. There were no problems prior to this happening. Went to try to start vehicle the next morning and to no avail. We did happen to find someone who was able to jump start our vehicle. Had to buy a new battery.

NHTSA ODI #11418616

2017 model year · Mileage unknown · May 25, 2021
Electrical SystemSteering

After the transmission is in park and the key is turned to turn-off the engine, the key will not advance to the "LOCKED" position and cannot be removed. Also, the steering wheel does not lock. This apparently can be remedied by repeatedly shifting from drive to park forcefully. Also, disconnecting the car battery seems to a…

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After the transmission is in park and the key is turned to turn-off the engine, the key will not advance to the "LOCKED" position and cannot be removed. Also, the steering wheel does not lock. This apparently can be remedied by repeatedly shifting from drive to park forcefully. Also, disconnecting the car battery seems to allow turning the key to "LOCKED."

NHTSA ODI #11418498

2016 model year · Mileage unknown · May 25, 2021
Electrical SystemEngineExterior Lighting

My 2016 Subaru OUTBACK has experienced 6 separate incidents where my vehicle battery was inexplicably drained, and hence the entire electrical system was shut down. I was unable to start it without an external boost in each occasion. Fortunately these incidents posed no safety threat to me or others as the car was parked at my…

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My 2016 Subaru OUTBACK has experienced 6 separate incidents where my vehicle battery was inexplicably drained, and hence the entire electrical system was shut down. I was unable to start it without an external boost in each occasion. Fortunately these incidents posed no safety threat to me or others as the car was parked at my home, or in a parking lot. Unfortunately, the problem has not been reproduced or confirmed by my Subaru Dealer, Gillman, in Schertz, TX although extensive diagnostics were performed on 2 occasions by Gillman. My OUTBACK has not been inspected by manufacturer, police, or insurance representatives. There were no warning lamps illuminated because of a total electrical failure, and no other symptoms of the problem prior to the 6 failures. The dates for the 5 incidents of total electrical failure are the following: (1) 6/18/2018 at 1240 Kahili Street, Kailua, HI. AAA replaced my original Subaru battery (I do not have original AAA receipt, but other documentation) (2) 10/13/2018 at 1240 Kahili Street, Kailua, HI. AAA replaced my battery. (3) 9/16/2019 at 306 FM 621, San Marcos, TX. AAA replaced my battery. (4) 7/27/2020 at 648 Sydney Circle, New Braunfels, TX. AAA replaced my battery. (5) 9/5/2020 at 648 Sydney Circle, New Braunfels, TX. AAA replaced by battery. (6) 10/7/2020 at 648 Sydney Circle, New Braunfels, TX. Gillman Subaru removed an aftermarket device for corrosion protection installed by SERVCO Subaru, Honolulu.

NHTSA ODI #11418552

2017 model year · Mileage unknown · May 24, 2021
Electrical System

Battery losing power. Bought new battery in 5/2020, recharged in 1/2021 and again in 5/2021. AutoZone has stated it's a good battery, but is being drained by something. No lights have been or other known things left on after turned off car. The lights do not dim when driving either. I have read a lawsuit has been filed regard…

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Battery losing power. Bought new battery in 5/2020, recharged in 1/2021 and again in 5/2021. AutoZone has stated it's a good battery, but is being drained by something. No lights have been or other known things left on after turned off car. The lights do not dim when driving either. I have read a lawsuit has been filed regarding it could be an electrical problem with the Subaru. I have been stranded 3 times with this problem.

NHTSA ODI #11418344

2017 model year · Mileage unknown · May 24, 2021
Electrical System

Ignition key fails to be removed after placing car in park. Key is locked in the ignition column. Steering wheel lock is not the culprit. User must turn key to accessories and continually shift car from drive to park in order for computer to recognize the car is in park to release key.

NHTSA ODI #11418278

2020 model year · Mileage unknown · May 24, 2021
Electrical System

Battery problem. There was no risk at this point but having these kinds of battery problems could result in not being able to start your car in unsafe conditions, cold weather, etc. After sitting and listening to SiriusXM Radio and charging my iphone with the engine off for approximately 10 minutes my car would not start. It …

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Battery problem. There was no risk at this point but having these kinds of battery problems could result in not being able to start your car in unsafe conditions, cold weather, etc. After sitting and listening to SiriusXM Radio and charging my iphone with the engine off for approximately 10 minutes my car would not start. It cranked a bit and then the display lights all started flashing. Other attempts to start resulted in just the lights flickering. I called the service center and was told that leaving the accessories on for more than 5-10 minutes could result in a dead battery. There was no indication of the problem until this happened for the first time. I have a neighbor with an older Forester who also has problems with battery draining even while the car is off.

NHTSA ODI #11418352

2015 model year · Mileage unknown · May 22, 2021
Electrical System

In my 2015 Subaru Outback the battery is drained below 50% charge if the vehicle is not driven for a week. It takes daily trips to keep it charged up. The first dead battery was replaced by Subaru after 19 months under warranty. That battery lasted just over two years and it went dead too, while we were away on vacation. I r…

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In my 2015 Subaru Outback the battery is drained below 50% charge if the vehicle is not driven for a week. It takes daily trips to keep it charged up. The first dead battery was replaced by Subaru after 19 months under warranty. That battery lasted just over two years and it went dead too, while we were away on vacation. I replaced that battery at my expense. My safety is a concern because, if an emergency arose, I don’t know if the vehicle will start. I’ve only involved Subaru when the OEM battery died so soon after buying the car. There is/were/are no warning lights or gauges to inform me of impending battery failure. As a side note, my son owns a Subaru Forester, and because he works at home, there are days he goes without driving it, and between trips his battery is constantly self-draining, too. Very frustrating!

NHTSA ODI #11418159

2017 model year · Mileage unknown · May 21, 2021
Electrical System

- I have been stranded multiple times waiting on a jump because the battery has drained and died for no apparent reason. - OEM Battery on my 2017 vehicle was replaced under warranty at the end of 2019. At the end of 2020 (one year, and less than 10,000 miles later) I was stranded in a parking lot waiting on a jump after sittin…

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- I have been stranded multiple times waiting on a jump because the battery has drained and died for no apparent reason. - OEM Battery on my 2017 vehicle was replaced under warranty at the end of 2019. At the end of 2020 (one year, and less than 10,000 miles later) I was stranded in a parking lot waiting on a jump after sitting in the car with the radio on for 45 minutes. I took the car to an auto parts store for testing and it "failed." - In May of 2021 I went to get in the car after 3 days of not driving it and the replacement OEM battery was completely dead. To the point that it wouldn't even unlock the car doors using the key fob.

NHTSA ODI #11418069

2017 model year · Mileage unknown · May 21, 2021
Electrical System

Battery completely drained. Replaced with new compatible battery that drained completely again in two days. Can jump start but otherwise no power to anything (locks, dash, etc). Nothing left on in car to drain battery.

NHTSA ODI #11418044

2019 model year · Mileage unknown · May 21, 2021
Electrical System

My battery has gone dead twice in the past 2 weeks leaving me stranded and needing to find someone to come jump start my car.

NHTSA ODI #11417992

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.