2013 Subaru Legacy Transmission and drivetrain Problems
- Complaints
- 12about this part
- Share
- 18%of 66 total for the year
- Median mileage
- 109,339miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 12 complaints about the transmission and drivetrain of the 2013 Subaru Legacy, 18% of the 66 complaints for this model year. Where a mileage was given, the median is 109,339 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“While traveling on a busy interstate. My car suddenly jerked as if I had put into neutral. I was traveling approximately 65 MPH. Nearly causing an accident trying to get off the highway. It would not engage in manual or automatic mode. After having it towed to a mechanics shop, it was discovered that the CVT transmission had failed, without warning. This could have resulted in a very serious accident if I would not have been able to get to the shoulder of the road.”
NHTSA complaint #11341920, filed 2020-07, 145,000 miles“Car has extended cranking issue - it acts like the starter is bad or the battery is dying. Took it to the dealer and told them that the car has a hard time starting. It has died a couple times so I replaced the battery with an interstate battery and they told me that the battery was bad. I had the battery checked and it is definitely not bad. Asked the dealer to check the starter and they said it is fine. It seems that the car has some other issue with power being drawn from somewhere else.”
NHTSA complaint #11309418, filed 2020-02, 98,000 miles“The transmission valve body failed on this Subaru Legacy at 83874 miles. This caused the vehicle to stall and three engine lights came on. This was covered under an extended warranty as this is a known problem with this car. I have three complaints / concerns where I believe the consumer is now on the hook for the manufacturer's problem. I am told the new valve body is identical to the old and will fail again. The dealer also told me the transmission fluid must be replaced every 30000 miles, not the 100000 miles in the owners manual. …”
NHTSA complaint #11396712, filed 2021-02, 83,874 miles“There was a horrible whining that started very quiet on and off in 2017 and became louder this year. We drove into a city intersection to turn, and the car stalled. We were lucky that we didn't get hit by another car. We took it to the dealership as we do all recommended maintenance and something was really wrong to make it stall like that. The dealership said that it is a CVT transmission, and they are known to have this problem. Told us to call Subaru. There was an extended warranty offered in 2018, but we never were notified of that and are the original owner. …”
NHTSA complaint #11343752, filed 2020-08, 150,000 miles“I bought this 2013 Subaru Legacy limited on june 12,2019 and a week later the emergency brake light and cruise control did not work and the lights were on the dashboard. I brought the car to a Subaru dealer in wilmington, nc and was told that it needed the control panel for the emergency brake which effects the cruise control. This same problem is a current recall in Subaru Legacy manual transmission and I feel that there should be a recall with the automatic transmission as well since my car is affected by the same problem. The car was just out of warranty and just over 100,000 miles . …”
NHTSA complaint #11244400, filed 2019-08, 109,339 milesRelated service bulletins
- 11036810Aug 20, 2026This bulletin announces a design change made to the CVT Control Valve Body. The updated valve body incorporates an enhanced valve sleeve to improve durability. This is an revised…
- 11034242Jun 2, 2026This bulletin announces a design change made to the CVT Control Valve Body which incorporates an enhanced valve sleeve to improve durability. (This is an revised version of the…
- 11033063May 13, 2026This bulletin announces a design change made to the CVT Control Valve Body which incorporates an enhanced valve sleeve to improve durability.
- 11033056May 4, 2026This announcement provides information on the remanufactured CVT transmission program.
- 11032040Apr 24, 2026This bulletin announces the service manual correction regarding clutch master cylinder reservoir service procedures.
- 11024861Nov 4, 2025This bulletin announces a design change made to the CVT Control Valve Body which enhancement was implemented to prevent abnormal operations. The updated valve body incorporates…
- 11023523Sep 30, 2025This bulletin announces a design change made to the CVT Control Valve Body. The updated valve body incorporates an enhanced valve sleeve to improve durability.
- 11022305Aug 11, 2025Subaru Service Technical Support Newsletter special edition.
- 11014872Feb 18, 2025This bulletin has been developed in response to a small number of customer concerns regarding fluid seepage found coming from the CVT assembly.
- 11005624Jul 24, 2024This annoucement provides parts personnel information about remanufactured transmissions that will no longer be available.
Transmission and drivetrain: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2022 | 1 | 3% |
| 2021 | 2 | 6% |
| 2020 | 7 | 6% |
| 2019 | 1 | 1% |
| 2018 | 2 | 2% |
| 2017 | 4 | 3% |
| 2016 | 13 | 9% |
| 2015 | 15 | 9% |
| 2014 | 6 | 11% |
| 2013 | 12 | 18% |
| 2012 | 34 | 38% |
| 2011 | 47 | 28% |
| 2010 | 50 | 33% |
| 2009 | 2 | 3% |
| 2008 | 6 | 9% |
| 2007 | 1 | 3% |
| 2006 | 8 | 9% |
| 2005 | 13 | 7% |
| 2004 | 2 | 4% |
| 2003 | 5 | 8% |
| 2002 | 7 | 13% |
| 2001 | 2 | 3% |
| 2000 | 14 | 15% |
| 1999 | 18 | 19% |
| 1998 | 14 | 12% |
| 1997 | 17 | 12% |
| 1996 | 8 | 7% |
| 1995 | 9 | 5% |
| 1994 | 5 | 8% |
| 1993 | 9 | 12% |
| 1992 | 5 | 9% |
| 1991 | 16 | 21% |
| 1990 | 14 | 17% |
Other parts of the 2013 Subaru Legacy
18 complaintsAir bags
14 complaintsElectrical system
6 complaintsOther or unknown
5 complaintsBody and structure
5 complaintsBrakes
4 complaintsSteering
4 complaintsVehicle speed control
4 complaintsSeat belts
3 complaintsEngine cooling
2 complaintsSeats
2 complaintsElectronic stability control
1 complaints
← All problems reported for the 2013 Subaru Legacy
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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