2015 Subaru Outback electrical system problems

Updated from NHTSA data · How we count

87 owners have reported electrical system problems with the 2015 Subaru Outback, 40% of all complaints about this model year. The typical problem appeared around 48,892 mi.

Electrical System complaints
87
Crashes
0
Fires
0
Injuries
0
Related recalls
0
Median mileage
48,892 mi

Specific components reported

Electrical System covers: Battery, wiring, infotainment, instrument cluster, communication and software.

ComponentComplaints
Electrical system82
Electrical system:12v/24v/48v battery2
Electrical system:horn2
Electrical system:instrument panel:speedometer/odometer1

Electrical System complaints across Subaru Outback years

12005742007472009101220111972013158720152713632017214360201925675202152172023161320255
Electrical System complaints by model year. The 2015 is highlighted.

Mileage when the problem appeared

2Under 10k610k–30k730k–60k660k–100k1100k–150k2150k+
Complaints that list mileage, grouped by odometer reading.

Related recalls

No recalls on file.

What owners say

  1. Filed Aug 12, 2026TNElectrical SystemOther / Unknown
    The Subaru's Starlink Radio has completely delaminated on the layer between the display and the digitizer, which does not allow the radio to be controlled in any way, shape, or form. This means that the touch screen is not working anymore, and because the radio is so delaminated, whenever the car is put into reverse during the daytime, the backup camera is nowhere near visible enough to be seen safely. The radio delaminated to the point where it was unusable after the…
    NHTSA complaint #11756505 · source
  2. Filed Jul 19, 2026NYDriver Assistance & Safety TechElectrical System
    Vehicle Component Affected: ELECTRICAL SYSTEM / FORWARD COLLISION AVOIDANCE / BACK OVER PREVENTION Description of the Safety Defect: The factory infotainment touchscreen in my 2015 Subaru Outback Limited (VIN: [XXX]) has suffered a severe manufacturing defect where the internal chemical gel adhesive has melted, creating large, oily liquid bubbles across the display. This physical degradation causes the screen to suffer from continuous "ghost touches," registering non-stop…
    NHTSA complaint #11751408 · source
  3. Filed Jul 4, 2026ARAirbagsElectrical System
    My car horn stopped working. The dealership said the clock spring (steering roll connector) component has failed, confirmed by the resulting complete loss of the horn function. The dealership did not communicate the fact that my drivers airbag would not function properly in an accident. I couldn’t afford the repair at the time, putting my life in danger should an accident occur. Returning to the dealer they still state it is not a covered item, and I need to pay to repair…
    NHTSA complaint #11748265 · source
  4. Filed Jun 12, 2026126,000 miPAElectrical System
    The contact owns a 2015 Subaru Outback. The contact stated that the horn was completely inoperative. The dealer was not notified the failure. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 126,000.
    NHTSA complaint #11743731 · source
  5. Filed May 28, 2026194,000 miNYElectrical System
    Odometer Fraud. The contact stated that he recently purchased a 2015 Subaru Outback. The vehicle was purchased through a private sale. At the time of purchase the odometer reading was 91,000. The contact stated while obtaining insurance was informed the mileage was 194,000. A Carfax report was not obtained. There was no other agency contacted.
    NHTSA complaint #11740680 · source
  6. Filed Apr 25, 2026TNElectrical System
    The infotainment unit has failed leading to awful disruptions. The unit will push its own buttons, change volume, make phone calls, etc without any human input. It’s an ongoing problem and even happens when the radio is turned off.
    NHTSA complaint #11733730 · source
  7. Filed Mar 31, 2026192,000 miVAElectrical System
    The contact owns a 2015 Subaru Outback. The contact stated that the vehicle was experiencing intermittent horn failure, and the failure mostly occurred while driving straight with limited steering input. The horn was operable while turning the steering wheel. Upon investigating the failure online, the contact learned that it was a common failure. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The manufacturer was contacted, and the…
    NHTSA complaint #11728206 · source
  8. Filed Oct 16, 2025UTAirbagsElectrical SystemSteering
    The clock spring (steering roll connector) component has failed, confirmed by the resulting complete loss of the horn function. SAFETY HAZARD: The component failure has resulted in the loss of the electrical connection to the Driver's Airbag System, rendering the primary airbag inoperable. This creates an unreasonable, life-threatening risk in the event of a collision. The problem has been diagnosed based on common failure patterns for this vehicle platform and confirmed via…
    NHTSA complaint #11693803 · source
  9. Filed Feb 19, 2025NCElectrical System
    Yesterday, my car would not start due to a dead battery. This happened last week, as well. Both times, my husband used a battery charger to enable me to start my car. I have had this issue multiple times in the past, as well, and previously replaced the battery in 2022. I am also aware of a previous class action lawsuit, and several customer complaints about parasitic drain and poor battery performance in the 2015 Subaru Outbacks. Continuing to replace the battery is not…
    NHTSA complaint #11643675 · source
  10. Filed Jan 11, 2025ORElectrical System
    Battery fails repeatedly even after several battery replacements and dealer fixing the software at a hefty cost, presumable to make sure the battery is charging. My insurance company (State Farm) dropped my roadside assistance coverage after repeated requests to get help to start the car. I continuously dread and fear that the car will not start after a drive to the grocery store. I dear not think about using the car to take a trip away from home. I bought jump starters and…
    NHTSA complaint #11635415 · source
  11. Filed Dec 29, 2024CAElectrical SystemSteering
    The clock spring that controls the steering wheel, horn and other electrical accessories doesn’t work. This put my life and family’s lives at risk. This is a known issue for Subarus 2015-2019. There’s multiple videos online, I have spoken to multiple owners personally that have encountered the same issue. I spoke to the Subaru dealer and they said due to no recall has been issued for the vin number of my vehicle they can’t replace it and it cost about $1,000 dls. We need the…
    NHTSA complaint #11632999 · source
  12. Filed Oct 31, 2024COElectrical System
    Horn became intermittent with failure related to steering wheel position, then failed altogether. No horn is a safety issue. We replaced the 'SRC SET 83196AJO4', AKA 'clockspring', the wiring assembly that connects the AIRBAG as well as the HORN, and all steering wheel controls.
    NHTSA complaint #11622856 · source

Other 2015 Subaru Outback problem areas

  • Other / Unknown (38)
  • Visibility & Wipers (30)
  • Engine (29)
  • Transmission & Drivetrain (14)
  • Driver Assistance & Safety Tech (13)
  • Body & Structure (13)
  • Brakes (13)
  • Acceleration & Cruise Control (11)
  • Steering (9)
  • Airbags (7)
  • Fuel, Hybrid & EV Propulsion (7)
  • Suspension (3)
  • Wheels & Tires (3)
  • Seats & Seat Belts (2)
  • Lighting (2)

Back to all 2015 Subaru Outback problems →

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology