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Electrical systemPart report

2008 Subaru Outback Electrical system Problems

Complaints
34about this part
Share
15%of 226 total for the year
Median mileage
80,500miles
Trend
RisingComplaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.

NHTSA recorded 34 complaints about the electrical system of the 2008 Subaru Outback, 15% of the 226 complaints for this model year. Where a mileage was given, the median is 80,500 miles. 1 a fire, according to the filers. 2 recall campaigns on record are filed under a similar system.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Ever since I purchased my car from carmax there have been problems with the ignition switch. There have been about 10+ times since I purchased the vehicle in dec. 2016 that I will put the key in the ignition, (while the car is parked and turned off, in order to turn it on) and the engine won't turn over. I have to toggle the gear shifter in order to get the car to respond and then the car will turn on. (only after I agitate the gear shifter will the ignition then respond). …”

NHTSA complaint #11208836, filed 2019-05, 96,000 miles

“My vehicle has a problem with an intermittent airbag light illuminating, indicating an issue with the airbag system. Specifically in my case, it indicates that the overhead airbag indicator system is in a fault state. This is extremely common in this vehicle and age, with many other owners reporting the same issue with no recall action from Subaru. This is a major safety issue with this car if not addressed and can result in the airbags not deploying in the event of a crash. Cost for an owner to repair (and in my case) is $300+ and should be covered by Subaru.”

NHTSA complaint #11194124, filed 2019-04, 155,000 miles

“The wiring harness passing from the vehicle body through to the hatchback is chaffing and has broken wires. I discovered this when my rear windshield wiper stopped working. After replacing the motor the problem persisted. Online search provided many reports of this phenomenon. I called Subaru service and they are aware of the problem and report the fix is around $500-600 and entails replacing the wiring harness. I was told that the wires get brittle with age and it is a tight fit. My issue is on the rubber boot on the passenger side of the car. …”

NHTSA complaint #10968155, filed 2017-03, 85,150 miles

“Wire harness going to rear hatch had multiple wires severed by repeated opening/closing of rear hatch. Lock and tail light wires were broken though. 4 other wires had their insulation cut and the conductor was exposed. In searching the net this appears to be a very common problem. Why hasn't a recall been issued? Failure of brake lights or tail lights are a safety issue.”

NHTSA complaint #10928062, filed 2016-11, 120,000 miles

“Having airbag light coming on intermittently along with passenger airbag light. Mechanic said airbags probably are not functioning properly. Cost for repair would be between $350-$400. From reading other complaints, this is an easy and cheap fix but dangerous if it's not repaired. This should be a recall!”

NHTSA complaint #10702116, filed 2015-03, 55,000 miles

Related recalls

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
2026629%
20251316%
20241615%
20231719%
20225211%
20217626%
202025929%
201936435%
201826733%
201739243%
201630948%
201512725%
20143215%
2013238%
20123713%
20116710%
2010339%
20092322%
20083415%
20072015%
20064215%
20052810%
200489%
200378%
200243%
200132%
200084%
199987%
199865%
199745%
199612%

Other parts of the 2008 Subaru Outback

Air bags
104 complaints
Brakes
31 complaints
Exterior lighting
15 complaints
Engine
14 complaints
Suspension
12 complaints
Transmission and drivetrain
12 complaints
Other or unknown
10 complaints
Visibility (wipers, defrost, mirrors)
8 complaints
Engine cooling
6 complaints
Body and structure
6 complaints
Vehicle speed control
6 complaints
Steering
5 complaints

← All problems reported for the 2008 Subaru Outback

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology