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 · Jul 21, 2021
Electrical System

At 15,000 miles my battery died while on vacation (July 2019). We were far from the main road. We were lucky to see a motorist who helped us jump start the car. I replaced it with a new battery. The battery died two weeks ago at 37,000 miles. Something is draining the battery but Subaru will not acknowledge it. This defect can h…

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At 15,000 miles my battery died while on vacation (July 2019). We were far from the main road. We were lucky to see a motorist who helped us jump start the car. I replaced it with a new battery. The battery died two weeks ago at 37,000 miles. Something is draining the battery but Subaru will not acknowledge it. This defect can have serious consequences for people who get stranded in remote areas and far away from towns and population.

NHTSA ODI #11425868

2020 model year · Mileage unknown · Jul 21, 2021
Electrical SystemPower Train

I bought my Subaru Outback in July 2020, it’s barely one year but I already had two major problems happened to the vehicle. 1. The transmission was broken, it’s confirmed by the dealership and they were able to replace the whole transmission system for me. But this concerns me a lot, from safety perspective, if I wasn’t able to …

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I bought my Subaru Outback in July 2020, it’s barely one year but I already had two major problems happened to the vehicle. 1. The transmission was broken, it’s confirmed by the dealership and they were able to replace the whole transmission system for me. But this concerns me a lot, from safety perspective, if I wasn’t able to identify the issue in early stage it could cause malfunction while I’m driving and I always have my daughters in my car. 2. It’s a barely one year car but my battery drained twice. I have to call road side assistant to jump start. I always make sure to shut all my lights and I don’t understand why this keep happening. There was one night I have to drive to the grocery store and my battery died within that 20 minutes while I’m in the store. I was waiting for road side assistant for 45 minutes while it’s getting dark and my kids are home by themselves.

NHTSA ODI #11425767

2015 model year · Mileage unknown · Jul 21, 2021
Electrical System

I have a parasitic drain on my battery and I have replaced the battery 3 times. It seems my battery is not the issue, but I am constantly stranded on the road and the dealership just replaces the battery. This last replacement I did at a separate shop on 5/10/2021 because my battery needed to be replaced and I thought putting …

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I have a parasitic drain on my battery and I have replaced the battery 3 times. It seems my battery is not the issue, but I am constantly stranded on the road and the dealership just replaces the battery. This last replacement I did at a separate shop on 5/10/2021 because my battery needed to be replaced and I thought putting in a different battery would help. Today (7/21/2021), my car will not start again. This shouldn't happen with a new battery and I don't think it's right that Subaru is not doing anything about this issue. It started happening within the first 3 years I owned this vehicle, when it was under warranty. Their solution was to replace the battery and not actually fix the real issue. This is not okay. I drive this car regularly and there is no reason why my battery should die constantly.

NHTSA ODI #11425823

2019 model year · Mileage unknown · Jul 20, 2021
Electrical System

Had to charge battery 3 times in order to start the vehicle. Took to dealer and they put in a new battery at no charge. Concerned the battery will need to be replaced in the future. Appears to be an electrical drain especially using the tailgate. Dealer said they did a hard reset whatever that means.

NHTSA ODI #11425609

2018 model year · Mileage unknown · Jul 19, 2021
Electrical System

Battery corroded excessively so much so that when it was able to be removed the connector for the battery broke. Battery was replaced and the passenger window can't be operated from driver side, one touch driver window no longer works either.

NHTSA ODI #11425537

2021 model year · Mileage unknown · Jul 19, 2021
Electrical System

I purchased this vehicle in May 2021 and since then have had four incidents where the battery was not able to start the vehicle. The first two incidents were when I was camping, so there was some heavy, battery only electrical system use, e.g. opening/closing the hatchback, turning on lights, etc.

NHTSA ODI #11425476

2016 model year · Mileage unknown · Jul 19, 2021
Electrical SystemUnknown Or OtherVisibility/wiper

The adjustment of the passenger side side view mirror has malfunctioned. The mirror can not be adjusted properly for visibility of cars to the side of the vehicle. Only the driver-side window is operable. All other windows fail to open from the driver side control. The passenger window will no longer operate from the passenger s…

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The adjustment of the passenger side side view mirror has malfunctioned. The mirror can not be adjusted properly for visibility of cars to the side of the vehicle. Only the driver-side window is operable. All other windows fail to open from the driver side control. The passenger window will no longer operate from the passenger side either. These windows would have to be broken in order to escape the vehicle in some situations (flooding). My mechanic says that this is a common problem in 2016 Subaru Outbacks. No warning lights were activated. A mirror not able to be adjusted for optimum sighting of other vehicles is surely a safety issue.

NHTSA ODI #11425585

2016 model year · Mileage unknown · Jul 19, 2021
Electrical System

Battery has failed repeatedly, at least 4 or 5 times over the last year. Took to dealer who checked it out and said they found no issues. Please note no lights or doors were left open that would have resulted in a batter drain. Concerned as I have been stranded due to this issue.

NHTSA ODI #11425532

2017 model year · Mileage unknown · Jul 18, 2021
Electrical System

Battery keeps draining. The battery has now been dead three times for no apparent reason.

NHTSA ODI #11425330

2015 model year · Mileage unknown · Jul 18, 2021
Electrical System

On 4 occasions the car battery has unexpectedly gone so low that it could not be started. On the second occasion (January 2022) the battery was replaced. On the third occasion (July 14, 2021) the battery was again replaced. On the fourth occasion (July 18, 2021) the battery was completely dead. It was necessary to use a mech…

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On 4 occasions the car battery has unexpectedly gone so low that it could not be started. On the second occasion (January 2022) the battery was replaced. On the third occasion (July 14, 2021) the battery was again replaced. On the fourth occasion (July 18, 2021) the battery was completely dead. It was necessary to use a mechanical key to enter the vehicle so that the hood could be raised. The battery has been recharged and a report will be made to the dealer for the second time tomorrow.

NHTSA ODI #11425364

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.