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 · 44,300 miles · Apr 4, 2021
Electrical System

I AM EXPERIENCING REPEATED BATTERY DRAIN LEAVING THE VEHICLE UNABLE TO START. THE DEALER SAYS I AM LEAVING SOMETHING ELECTRICAL "ON" WHEN I PARK IT. IT HAS GOTTEN SO BAD THAT I CARRY A STARTER JUMP PACK BATTERY TO GET IT GOING WHEN THE BATTERY GOES DEAD. THE ORIGINAL EQUIPMENT BATTERY RATING IS 200 COLD CRANK AMPS BELOW THE STAN…

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I AM EXPERIENCING REPEATED BATTERY DRAIN LEAVING THE VEHICLE UNABLE TO START. THE DEALER SAYS I AM LEAVING SOMETHING ELECTRICAL "ON" WHEN I PARK IT. IT HAS GOTTEN SO BAD THAT I CARRY A STARTER JUMP PACK BATTERY TO GET IT GOING WHEN THE BATTERY GOES DEAD. THE ORIGINAL EQUIPMENT BATTERY RATING IS 200 COLD CRANK AMPS BELOW THE STANDARD OF 550 CCA SEEN IN MOST CARS. THIS PROBLEM HAS BEEN GOING ON SINCE I FIRST PURCHASED THE VEHICLE NEW.

NHTSA ODI #11406323

2017 model year · 46,855 miles · Apr 4, 2021
Electrical System

HAVE THE CAR 5 YEARS, HAVE HAD TO REPLACE THE BATTERY NOW TWICE. ONCE AT 2 YEARS AND ONCE A YEAR AND A HALF LATER. I OWN A 2014 VW BEETLE AND STILL HAVE NOT HAD TO REPLACE THE BATTERY.

NHTSA ODI #11406297

2019 model year · 15,000 miles · Apr 4, 2021
Electrical System

VEHICLE PURCHASED Q2 2020. BATTERY HAS COMPLETELY DISCHARGED TWICE DESPITE NOTHING BEING LEFT ON AND VEHICLE IN CONSTANT USE. BATTERY JUMP STARTER UNABLE TO DETECT ANY VOLTAGE AND COULD NOT JUMP BATTERY.

NHTSA ODI #11406332

2021 model year · 550 miles · Apr 3, 2021
Electrical System

WE BOUGHT THE CAR NEW AND 3 MONTHS INTO OWNERSHIP IT WON'T START DUE TO BATTERY ISSUES. NOTHING IMPROPER OR IRREGULAR WAS DONE WITH THE CAR. IT JUST DOESN'T FUNCTION BY DEFAULT.

NHTSA ODI #11406284

2017 model year · 39,000 miles · Apr 2, 2021
Electrical System

THIS CAR HAS HAD REPEATED ELECTRICAL ISSUES. THE CAR IS ON IT'S THIRD BATTERY IN 4 YEARS. SUUBARU PAID FOR THE LAST "AFTERMARKET" BATTERY BASED ON MY REQUEST AND NUMEROUS COMPLAINTS FROM OTHERS. THE SAFETY ISSUE CAME UP FROM THE LAST PROBLEM: THE KEY WAS STUCK IN THE IGNITION. THIS TOO IS A COMMON PROBLEM. THE DEALER REPLA…

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THIS CAR HAS HAD REPEATED ELECTRICAL ISSUES. THE CAR IS ON IT'S THIRD BATTERY IN 4 YEARS. SUUBARU PAID FOR THE LAST "AFTERMARKET" BATTERY BASED ON MY REQUEST AND NUMEROUS COMPLAINTS FROM OTHERS. THE SAFETY ISSUE CAME UP FROM THE LAST PROBLEM: THE KEY WAS STUCK IN THE IGNITION. THIS TOO IS A COMMON PROBLEM. THE DEALER REPLACED THE SENSOR IN THE GEAR SHIFT MECHANISM TO FIX THIS PROBLEM. THE SAFETY ISSUE IS OWNERS ARE POSTING WORKAROUNDS ON LINE TO GET AROUND THIS PROBLEM. THE WORKAROUNDS GET AROUND THE ISSUE. HOWEVER, BY DISCONNECTING WIRES THE KEY CAN BE REMOVED IN ANY POSITION, INCLUDING WHILE THE CAR IS IN GEAR AND MOVING. THAT IS CLEARLY A POTENTIAL PROBLEM. THIS REPAIR WAS MADE APPROXIMATELY THREE WEEKS AGO. TWO DAYS AGO THE BATTERY WAS COMPLETELY DEPLETED AND THE TAILGATE WOULD NOT FUNCTION. I BROUGHT THIS TO SUBARU'S ATTENTION. THIS TIME THEY SAID I WAS OUT OF WARRANTY AND THEY WOULD NOT ASSIST (I WAS OUT OF WARRANTY ON THE IGNITION SWITCH AND BATTERY ISSUES). I BELIEVE THERE IS A FUNDAMENTAL PROBLEM IN THIS GENERATION OF SUBARU'S THAT NEEDS TO BE INVESTIGATED. A SIMPLE SEARCH OF THE SUBARU OUTBACK FORUM FOR KEY RELEASE PROBLEMS WILL VERIFY MY ASSERTION. SUBARU NEEDS TO COME CLEAN ON THE ELECTRICAL ENGINEERING DEFICIENCIES IMPACTING SAFETY AND RELIABILITY.

NHTSA ODI #11406136

2015 model year · 27,000 miles · Apr 2, 2021
Electrical System

THE CAR IS ON A BATTERY MAINTAINER 24/7 WHEN NOT IN USE AND STILL NEEDS TO BE JUMP STARTED PERIODICALLY. DEALER HAS REPLACED BATTERY ANNUALLY SINCE CAR WAS PURCHASED NEW. EACH TIME CLAIMING A "BIGGER" BATTERY WAS INSTALLED AND THIS WILL SOLVE IT; AND EACH TIME IT NEVER DOES. CAR IS COMPLETELY UNRELIABLE. CONTACTED SUBARU OF …

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THE CAR IS ON A BATTERY MAINTAINER 24/7 WHEN NOT IN USE AND STILL NEEDS TO BE JUMP STARTED PERIODICALLY. DEALER HAS REPLACED BATTERY ANNUALLY SINCE CAR WAS PURCHASED NEW. EACH TIME CLAIMING A "BIGGER" BATTERY WAS INSTALLED AND THIS WILL SOLVE IT; AND EACH TIME IT NEVER DOES. CAR IS COMPLETELY UNRELIABLE. CONTACTED SUBARU OF AMERICA MULTIPLE TIMES (AFTER THE FIRST TWO BATTERIES WERE REPLACED). THEY CLAIM THAT THE CAR WAS NEVER BUILT OR ADVERTISED TO BE USED ON IN-TOWN TRAVEL AND I MUST WASTE GAS ON HIGHWAY TRAVEL AT LEAST ONCE A WEEK IN ADDITION TO ALWAYS KEEPING BATTERY ON MAINTAINER. SUBARU HAS INSISTED THAT THIS IS NORMAL AND EXPECTED BEHAVIOUR OF A CAR. SUBARU SENT A FACTORY-FIELD TECHNICIAN OUT TO INSPECT THE CAR AND "FOUND NOTHING WRONG WITH THE VEHICLE" AND SIMPLY ADVISED THAT AN EVEN LARGER BATTERY BE USED IN ADDITION TO ALL OF THE OTHER ADDITIONAL STEPS (KEEPING ON CHARGER/MAINTAINER AND WEEKLY HIGHWAY DRIVING).

NHTSA ODI #11406058

2016 model year · 15,000 miles · Apr 2, 2021
Electrical System

DEAD BATTERY WITHIN FIRST YEAR OF OWNERSHIP, AT 75,000 MILES NOW AND THIRD BATTERY HAS NOW FAILED. UNSAFE.

NHTSA ODI #11406130

2017 model year · 40,000 miles · Apr 1, 2021
Electrical SystemUnknown Or Other

BATTERY KEEPS DRAINING EVEN AFTER BEING REPLACED KEY SENSOR ALSO ALWAYS GOES OFF THAT KEY IS NOT IN CAR WHEN DRIVING

NHTSA ODI #11405915

2016 model year · Mileage unknown · Apr 1, 2021
Electrical System

I HAVE HAD >10 EVENTS OF DEAD BATTERY NEEDING CHARGED OR JUMPED. I ALMOST MISSED MY DAUGHTER'S WEDDING DUE TO THIS INCONVENIENCE. I HAD MY BATTERY TESTED AND FOUND IN GOOD OPERATION. I FINALLY REPLACED MY BATTERY AND IN LESS THAN A MONTH I HAD ANOTHER INCONVENIENCE 10 MINUTES BEFORE I NEEDED TO LEAVE FOR A DOCTOR'S APPOINTMEN…

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I HAVE HAD >10 EVENTS OF DEAD BATTERY NEEDING CHARGED OR JUMPED. I ALMOST MISSED MY DAUGHTER'S WEDDING DUE TO THIS INCONVENIENCE. I HAD MY BATTERY TESTED AND FOUND IN GOOD OPERATION. I FINALLY REPLACED MY BATTERY AND IN LESS THAN A MONTH I HAD ANOTHER INCONVENIENCE 10 MINUTES BEFORE I NEEDED TO LEAVE FOR A DOCTOR'S APPOINTMENT. THE BATTERY WAS UNABLE TO BE JUMPED AND I HAD TO SCRAMBLE TO FIND A RIDE.

NHTSA ODI #11406041

2019 model year · 30,000 miles · Mar 31, 2021
Electrical System

REAR HATCH DOOR BEING OPENED DRAINED BATTERY TO THE POINT WHERE THE CAR HAD TO BE JUMP STARTED. THE REAR HATCH WAS ONLY OPEN FOR ABOUT FIVE HOURS WITH NO LIGHTS OR ELECTRICAL SYSTEMS ON. I HAVE NOT BEEN ABLE TO USE THE VEHICLE WITHOUT JUMP STARTING IT UNTIL A NEW BATTERY WAS INSTALLED. VEHICLE HAS ONLY 30,000 MILES.

NHTSA ODI #11405796

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.