2017 Subaru WRX Engine Problems
- Complaints
- 12about this part
- Share
- 23%of 53 total for the year
- Median mileage
- 26,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 12 complaints about the engine of the 2017 Subaru WRX, 23% of the 53 complaints for this model year. Where a mileage was given, the median is 26,000 miles. 1 of these say a crash was involved, according to the filers.
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.
“I have had the car multiple times idle hard then die both when stopped at stoplights and when coming to a stop. This is the CVT not the manual and I have contacted the dealer the first time it happened and they said this is normal operation which I don't think the car dying when I come to a stop is normal operation .”
NHTSA complaint #11123348, filed 2018-08, 15,000 miles“At 57000 miles I was driving the car and heard a knocking noise almost making the car sound like a diesel engine. I towed the car to the dealership. It was diagnosed that the ringland went bad making the engine knock.”
NHTSA complaint #11325713, filed 2020-05, 57,000 miles“Pampered 2017 Subaru WRX, auto transmission, 61,545 highway miles and proof of oil changes between 5,000 and 7,000 miles, synthetic 5-30. Car idling at stop light when tapping noise started and then oil light lite up but quickly went out. Pulled over to check oil and found oil level mid level in safe zone. Engine didn't burn or leak oil between oil changes. Giles Subaru in lafayette la said the engine must have been run low on oil. They believe it started with the #2 rod bearing going out. I've been a mechanic for the last 38 years, I check oil levels often. Short block replacement was $9,957. …”
NHTSA complaint #11289030, filed 2019-12, 61,545 miles“Clutch on manual transmission has burned out twice in 13000 miles. Dealer blames driver and is not looking hard for other causes. We are 100% positive this is not caused by driver error. Have been stranded on highway twice in less than a year.”
NHTSA complaint #11120143, filed 2018-08, 13,000 miles“Car all the sudden stall/ lock up tires at high way speeds due to sudden no warning engine failure causing a massive safety concern My car locked up during a normal drive up a slowly passing a semi when my car died no power steering no engine power transmission locking due engine failure Car was checked and maintenance at the dealer less then a week prior for a small misfire then was dismissed due to car all the sudden running fine so I drove it 100 miles then it died and almost killed me due to the sudden lockup 2017 Subaru wrx WITH THE FA20 DIT Also worth mentioning cars 100% factory stock…”
NHTSA complaint #11730211, filed 2026-04Related service bulletins
- 11034269Jun 30, 2026This bulletin provides updated parts information and a service procedure to follow for removing accumulated carbon deposits from fuel injectors and internal engine components…
- 11034264Jun 26, 2026This bulletin provides updated parts information and a service procedure to follow for removing accumulated carbon deposits from fuel injectors and internal engine components…
- 11033065May 13, 2026This bulletin provides updated parts information and a service procedure to follow for removing accumulated carbon deposits from fuel injectors and internal engine components…
- 11033051May 1, 2026This bulletin announces the diagnostic procedures to be used when DTCs B1571(REFERENCE CODE INCOMPATIBILITY IMMOBILIZER CM TO ECM) and B1572(IMM CIRCUIT EXCEPT ANTENNA CIRCUIT)…
- 11027982Jan 12, 2026This Bulletin provides the diagnostic procedure for the STARLINK® Remote Engine Start (RES).
- 11027090Dec 12, 2025This bulletin provides updated parts information and a service procedure to follow for removing accumulated carbon deposits from fuel injectors and internal engine components…
- 11027083Dec 8, 2025This Service Information Bulletin provides the Service Manual Correction to the diagnostic procedure for DTC B2A16 (Immobilizer Key Collation Diagnosis).
- 11027081Dec 8, 2025This bulletin announces the diagnostic procedures to be used when DTCs P2096 (POST CATALYST FUEL TRIM SYSTEM TOO LEAN BANK 1) and P2097 (POST CATALYST FUEL TRIM SYSTEM TOO RICH…
- 11025790Nov 20, 2025This bulletin announces the diagnostic procedures to be used when DTCs P2096 (POST CATALYST FUEL TRIM SYSTEM TOO LEAN BANK 1) and P2097 (POST CATALYST FUEL TRIM SYSTEM TOO RICH…
- 11022313Aug 14, 2025This bulletin provides updated parts information and a service procedure to follow for removing accumulated carbon deposits from fuel injectors and internal engine components…
Engine: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2024 | 1 | 7% |
| 2023 | 2 | 22% |
| 2022 | 15 | 60% |
| 2021 | 5 | 38% |
| 2020 | 3 | 17% |
| 2019 | 11 | 37% |
| 2018 | 12 | 28% |
| 2017 | 12 | 23% |
| 2016 | 8 | 26% |
| 2015 | 18 | 35% |
| 2014 | 2 | 33% |
| 2013 | 1 | 14% |
| 2009 | 4 | 10% |
| 2008 | 2 | 3% |
| 2006 | 2 | 14% |
| 2005 | 2 | 11% |
| 2004 | 2 | 5% |
| 2002 | 2 | 0% |
Other parts of the 2017 Subaru WRX
14 complaintsTransmission and drivetrain
11 complaintsSteering
6 complaintsAir bags
4 complaintsExterior lighting
4 complaintsVisibility (wipers, defrost, mirrors)
4 complaintsFuel system
3 complaintsOther or unknown
3 complaintsSuspension
3 complaintsVehicle speed control
3 complaintsBrakes
2 complaintsBack-over prevention (rear camera)
1 complaints
← All problems reported for the 2017 Subaru WRX
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