2005 Subaru Outback Electrical system Problems
- Complaints
- 28about this part
- Share
- 10%of 273 total for the year
- Median mileage
- 110,812miles
- Trend
- FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.
NHTSA recorded 28 complaints about the electrical system of the 2005 Subaru Outback, 10% of the 273 complaints for this model year. Where a mileage was given, the median is 110,812 miles. 1 recall campaign on record is filed under a similar system.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“My back up lights and license plate lights were not working. Found the wires between the light gate and body of car were breaking one by one. Also my antenna wires were broken on other side same location. Was surprised to see this. Wires usually don't wear out like this I wouldn't think.”
NHTSA complaint #10508946, filed 2013-04, 153,000 miles“Immediately following heavy rain storms, my 2005 Subaru legacy wagon had problems starting and running. The hole car shacks really bad. I know two other people with the same problem. My dealer said many people have come in with a 2005 with that same problem. It started at 18k and still haven't been about to fix after 80k. The engine 'stutters' or 'misfires'. I cant get my check engine light to come off.”
NHTSA complaint #10356914, filed 2010-09, 18,000 miles“Just after getting off I-43 near sheboygan on frontage road my car lost all power and no acceleration on gas pedal. Check engine light came on and cruise control light was blinking. I had to shift to neutral and pull over to a shoulder. Turned the car off for couple of minutes while I check under the hood. Started the car just fine but check engine light was still on and cruise was blinking. Subaru mechanic read error code p2138 throttle/pedal position sensor/switch 'd'/'e' voltage rationality. They said it was caused by bad contacts on tps sensor by the gas pedal. …”
NHTSA complaint #10615713, filed 2014-07, 112,000 miles“While driving my Outback lost suddenly lost all acceleration. The check engine light immediately came on and the cruise control light began to blink. The car continued to move forward but decelerated to about 15 MPH which nearly resulted in my being rear ended. I was able to get to the side of the road where I turned the car off and turned it back on. After doing this the car behaved normally expect the check engine and cruise control lights stayed on. After about an hour, both lights went off. Since then, this problem has recurred multiple times. …”
NHTSA complaint #10484032, filed 2012-11, 80,000 miles“Soon after purchasing the car, I realized that the rear wiper was not functioning. After checking an online owners forum I found that there is a common problem with the functions in the rear lift gate such as inoperable brake lights, rear wipers inoperable, and other items. This problem seems to be caused by the degradation of wire insulation and breakage of wire. Upon further investigation I discovered my own vehicle has a severed wire located in the accordion boot on the right (passenger) side near the hinge for the lift gate. This could result is serious safety issues. …”
NHTSA complaint #10524556, filed 2013-07, 121,985 milesRelated recalls
- 19V297000Apr 11, 2019Subaru of America, Inc. (Subaru) is recalling certain 2009-2013 Forester vehicles, 2008-2011 Impreza vehicles, 2008-2014 WRX vehicles, 2005-2014 Legacy…Covers: Subaru Outback 2005–2014, Legacy 2005–2014, WRX 2008–2014 +3 more
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Electrical system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 6 | 29% |
| 2025 | 13 | 16% |
| 2024 | 16 | 15% |
| 2023 | 17 | 19% |
| 2022 | 52 | 11% |
| 2021 | 76 | 26% |
| 2020 | 259 | 29% |
| 2019 | 364 | 35% |
| 2018 | 267 | 33% |
| 2017 | 392 | 43% |
| 2016 | 309 | 48% |
| 2015 | 127 | 25% |
| 2014 | 32 | 15% |
| 2013 | 23 | 8% |
| 2012 | 37 | 13% |
| 2011 | 67 | 10% |
| 2010 | 33 | 9% |
| 2009 | 23 | 22% |
| 2008 | 34 | 15% |
| 2007 | 20 | 15% |
| 2006 | 42 | 15% |
| 2005 | 28 | 10% |
| 2004 | 8 | 9% |
| 2003 | 7 | 8% |
| 2002 | 4 | 3% |
| 2001 | 3 | 2% |
| 2000 | 8 | 4% |
| 1999 | 8 | 7% |
| 1998 | 6 | 5% |
| 1997 | 4 | 5% |
| 1996 | 1 | 2% |
Other parts of the 2005 Subaru Outback
56 complaintsVehicle speed control
40 complaintsAir bags
38 complaintsBrakes
31 complaintsExterior lighting
30 complaintsFuel system
19 complaintsTransmission and drivetrain
17 complaintsEngine cooling
16 complaintsOther or unknown
13 complaintsSteering
13 complaintsEngine
10 complaintsWheels
9 complaints
← All problems reported for the 2005 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