2011 Subaru Outback Engine Problems
- Complaints
- 85about this part
- Share
- 13%of 653 total for the year
- Median mileage
- 104,000miles
- Trend
- FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.
NHTSA recorded 85 complaints about the engine of the 2011 Subaru Outback, 13% of the 653 complaints for this model year. Where a mileage was given, the median is 104,000 miles. 2 of these say a crash was involved and 1 a fire, according to the filers.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Im appalled that the torque converter has not been considered a recall considering all the complaints filed on it. I was quoted $1900 to have this replaced ! This is absurd and I can not afford this repair and believe Subaru should be responsible considering the amount of complaints on this. Now I risk accident everytime need to go out .car stalls when coming to a stop .”
NHTSA complaint #11327356, filed 2020-06, 111,560 miles“All of the lights started flashing on my dash. The car has 114,000 miles. It is a faulty valve body and the transmission is shot. There are metal shavings in the transmission fluid. Subaru quoted me $7000 to fix it. The cars not even worth $5000. I am out of warranty and there's nothing they can do. I am done with subarus.”
NHTSA complaint #11164444, filed 2019-01, 113,000 miles“When am driving and I need to stop for any emergency and I hit the brakes the engine will stall due a failure torque converter manufacture, it is really dangerous and after a sudden stop I would not be able to drive away and I was about to involve in a major accident because of this stalling issue.”
NHTSA complaint #11342904, filed 2020-08, 4 miles“Our 2011 Subaru Outback had a radiator leak with no warning signal. The car overheated, the radiator cracked, and we blew the headgasket. Only after the damage was done did a warning light come on. The car only has 100k miles and has been carefully maintained.”
NHTSA complaint #11414882, filed 2021-05, 100,000 miles“While driving on expressway, to avoid a sudden accident, I was forced to hit my brakes. My vehicle turned completely off. I was in a near collision myself. The next day when coming to a complete stop at light, my vehicle again completely shut off.”
NHTSA complaint #11415160, filed 2021-05, 100,000 milesRelated service bulletins
- 11027982Jan 12, 2026This Bulletin provides the diagnostic procedure for the STARLINK® Remote Engine Start (RES).
- 11027083Dec 8, 2025This Service Information Bulletin provides the Service Manual Correction to the diagnostic procedure for DTC B2A16 (Immobilizer Key Collation Diagnosis).
- 11022305Aug 11, 2025Subaru Service Technical Support Newsletter special edition.
- 11017452Apr 22, 2025This Bulletin announces the diagnostic procedures to be followed when diagnosing engine oil leakage on FA and FB type engines.
- 11016224Mar 24, 2025The purpose of this bulletin is to advise of SOA’s revised Catalytic Converter Recycling Program shipping procedure.
- 11008282Sep 27, 2024This bulletin contains additional information for recommended materials listed in the Service Manuals for individual models.
- 11008281Sep 26, 2024This Service Information Bulletin announces the diagnostic procedures to be followed when diagnosing engine oil leakage on FA and FB type engines.
- 11008267Sep 17, 2024This bulletin announces availability of the NEW genuine Subaru engine oil filter.
- 11006934Aug 5, 2024The purpose of this bulletin is to provide replacement key and immobilizer information along with an overview of the Subaru Lock Information web-site.
- 11005608Jul 11, 2024This thermo control valve video contains information on the replacement of thermo control valve.
Engine: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2025 | 5 | 6% |
| 2024 | 7 | 7% |
| 2023 | 1 | 1% |
| 2022 | 23 | 5% |
| 2021 | 21 | 7% |
| 2020 | 49 | 5% |
| 2019 | 39 | 4% |
| 2018 | 37 | 5% |
| 2017 | 44 | 5% |
| 2016 | 53 | 8% |
| 2015 | 47 | 9% |
| 2014 | 35 | 17% |
| 2013 | 67 | 23% |
| 2012 | 50 | 17% |
| 2011 | 85 | 13% |
| 2010 | 44 | 12% |
| 2009 | 15 | 14% |
| 2008 | 14 | 6% |
| 2007 | 15 | 12% |
| 2006 | 43 | 16% |
| 2005 | 10 | 4% |
| 2004 | 2 | 2% |
| 2003 | 5 | 5% |
| 2002 | 5 | 4% |
| 2000 | 3 | 1% |
Other parts of the 2011 Subaru Outback
216 complaintsExterior lighting
117 complaintsBrakes
78 complaintsAir bags
73 complaintsElectrical system
67 complaintsOther or unknown
39 complaintsSteering
36 complaintsVehicle speed control
26 complaintsVisibility (wipers, defrost, mirrors)
23 complaintsSuspension
21 complaintsFuel system
16 complaintsBody and structure
11 complaints
← All problems reported for the 2011 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