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
2019 model year · Mileage unknown · Sep 30, 2022
Electrical System

Battery continues to drain while parked. Vehicle was taken to dealer and told it's a common problem and car cannot sit for several days without charging the battery. Replaced OEM battery with new Optima battery. After 6 months dead battery issue is worse and now battery is dead after sitting for a day even after driving for seve…

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Battery continues to drain while parked. Vehicle was taken to dealer and told it's a common problem and car cannot sit for several days without charging the battery. Replaced OEM battery with new Optima battery. After 6 months dead battery issue is worse and now battery is dead after sitting for a day even after driving for several hours. We have turned off all dome lights and are careful to not leave the doors or hatchback open any longer than necessary. Engine cranks slowly even after stopping for fuel. I called Subaru dealer in White Bear Lake, MN to inquire about the problem and schedule an appointment but dealer has not returned my call. We cannot drive the vehicle without concern of being stranded.

NHTSA ODI #11487177

2019 model year · Mileage unknown · Sep 29, 2022
Electrical System

Battery is failing more than 10 times during the course of the last 9 months.i bought the car brand new in 10/2021 It is a common issues on the same year. 50k miles. The battery will die if not driven everyday. Brand new battery with the same issues. It’s draining the battery while turned off bc the electrical system is too much…

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Battery is failing more than 10 times during the course of the last 9 months.i bought the car brand new in 10/2021 It is a common issues on the same year. 50k miles. The battery will die if not driven everyday. Brand new battery with the same issues. It’s draining the battery while turned off bc the electrical system is too much.

NHTSA ODI #11487016

2018 model year · Mileage unknown · Sep 29, 2022
Electrical System

Entertainment Unit Defects Car Battery Fast Drainage

NHTSA ODI #11487165

2016 model year · Mileage unknown · Sep 29, 2022
Electrical SystemLane Departure

Since we've owned the car it has gone through 3 batteries and the blind site and lane assist go on and off all the time. Windows lock. Dealership said there is nothing wrong with the car. My mother is 80 and we have kept the car in the garage most of the time unless it's a grocery trip. She has called my uncle twice this yea…

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Since we've owned the car it has gone through 3 batteries and the blind site and lane assist go on and off all the time. Windows lock. Dealership said there is nothing wrong with the car. My mother is 80 and we have kept the car in the garage most of the time unless it's a grocery trip. She has called my uncle twice this year to boost her because the car wouldn't start. We keep the car on a slow trickle charge and it doesn't make a difference. How are we suppose to sell this?

NHTSA ODI #11487081

2022 model year · Mileage unknown · Sep 28, 2022
Electrical System

Battery is draining without cause. It's required two jumpstarts in one week.

NHTSA ODI #11486859

2017 model year · Mileage unknown · Sep 28, 2022
Electrical System

The battery constantly drains completely when the car is not used for several days. We have been replacing or recharging the battery several times.

NHTSA ODI #11486911

2017 model year · Mileage unknown · Sep 28, 2022
Electrical System

Battery is not holding a charge, causing electrical issues (windows not working properly, locks not functioning) and for the vehicle to fail to start. The battery is brand new and this is still an issue. 45,000 miles on the vehicle, there were no warning lights indicating a bad battery. This has not been confirmed yet by a deale…

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Battery is not holding a charge, causing electrical issues (windows not working properly, locks not functioning) and for the vehicle to fail to start. The battery is brand new and this is still an issue. 45,000 miles on the vehicle, there were no warning lights indicating a bad battery. This has not been confirmed yet by a dealership/mechanic/insurance.

NHTSA ODI #11486851

2019 model year · Mileage unknown · Sep 28, 2022
Electrical System

I attempted to start my car, and found that the battery was completly dead. There had been no signs of battery trouble / fatigue prior to this incident. Due to this sudden, unexpected failure, I had the car towed to the nearest Subaru dealer, for cause and repair. World Subaru tested the battery and found it was damaged. They us…

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I attempted to start my car, and found that the battery was completly dead. There had been no signs of battery trouble / fatigue prior to this incident. Due to this sudden, unexpected failure, I had the car towed to the nearest Subaru dealer, for cause and repair. World Subaru tested the battery and found it was damaged. They used analytics to determine the cause of the battery damage to be the "telematic module", which they claim was defective. They replaced the battery and telematic module, claiming both were defective. Since the telematic module is part of the car's computer system, I beleive it has an effect on vehicle safety.

NHTSA ODI #11486838

2016 model year · Mileage unknown · Sep 28, 2022
Electrical System

I have replaced the battery 3 times in 6 years. I see there is a class action lawsuit that I want to join or receive compensation.

NHTSA ODI #11486966

2017 model year · Mileage unknown · Sep 27, 2022
Electrical System

Battery discharged on multiple occasions, necessitating jump starts and eventual battery replacement.

NHTSA ODI #11486769

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.