Problems · by component

2018 Subaru Crosstrek engine problems

32 owner complaints to NHTSA about the 2018 Subaru Crosstrek cite engine, 16% of all 195 complaints for this model year.

Complaints
32
16% of all complaints
Crashes
1
Reported by owners
Fires
0
Reported by owners
Injuries
0
Reported by owners
01 —Owner reports

What owners say about the engine

Verbatim from NHTSA complaints, newest first
“On 06/26/26, while traveling at highway speeds, the vehicle suffered a sudden, catastrophic loss of motive power in active traffic due to a blown out/melted Cylinder 4 ignition coil. This unexpected engine failure forced raw fuel into the exhaust system, causing an immediate internal thermal meltdown of the catalytic converter, rendering the vehicle entirely undriveable and creating a severe highway safety hazard. This vehicle was previously serviced under NHTSA Campaign 21V264000 (Subaru Recall WRE-21), which was intended to permanently remedy an ECM software defect that over-energizes and melts the ignition coils. Subaru of America (Case # 260630-2101598) is denying coverage, claiming that because the recall was executed 90,000 miles/5 years ago, and because the current software Calibration ID (CID) matches their post-recall database, the thermal melting is standard "wear and tear." I am filing this complaint because a safety recall remedy must be permanent and effective. The physical evidence, a melted plastic coil housing with a hole blown through it, is an engineering impossibility under normal wear and tear and proves that the original software patch…”
Owner complaint to NHTSAFiled Jul 7, 2026Electrical system, EngineODI 11748847
“Dangerous stall in traffic due to ignition coil failure. Ignition coils and spark plugs were replaced during the WRE21 recall campaign only 13k miles ago back in 2021. Stopped at red light awaiting to turn left when the vehicle started shaking violently. No check engine light came on though. When the light turned green, the vehicle was barely able to move forward then it completely stalled before pulling over to the curb. Since the tail of the car was sticking out into traffic a bit, it was a downright dangerous situation. Car had to be towed to dealership and took them 5 days to diagnose and fix the problem. Ignition coil and spark plug replacements costed 1500. Don't think the recall fixed the root problem and this could potentially happen again.”
Owner complaint to NHTSAFiled Mar 11, 2026EngineODI 11723589
“I have a 2018 Subaru Crosstrek, I am the second owner, the first owner bought it in 2019, I am having acceleration problems, I have already taken it to two different mechanics, they say it is a problem with the computer, they have already checked and scanned it and they tell me that you have to reprogram the ECM for DTC P1603 / Engine idle drop or stall, when the car accelerates it makes a jerky or knocking noise when I go 15 miles or stop and move forward again the car locks, this only happens when the car is already warm and has been used for about 10 minutes”
Owner complaint to NHTSAFiled Mar 9, 2025EngineODI 11647243
“I was driving to a friends house . When the engine started sputtering billowing blue smoke , the engine just stopped . I had it towed to my mechanics shop.maui fix auto 808-877-3731 Wailuku Maui Hawaii . He told me engine failed , extended warranty thru geico would not cover. I work as the equivalent of a park ranger. For the state of Hawaii being a first responder this is techically my 3 Subaru purchased from the dealer . This vehicle died at 60,000. Miles and 5 years I bought this car for reliability , to get to work and respond asap . My car is dead I wish some one in Subaru had “love “ like they do in commercials. I need help fixing my car please .”
Owner complaint to NHTSAFiled Jul 2, 2024Unknown or other, EngineODI 11598100
“I was driving on Tuesday, January 17 and my steering made a pooping nose strug and swirl to the right then continue driving. I found it strange but this never happened. Then on Thursday, January 19, 2023, I put my vehicle into the driveway, my engine was not even off yet, my steering wheel to the left with key still in the ignition it locked. I know how to unlock my wheel but with this I can't this is the 4th time it has happened. It is freaking me out because every time my son is in the car. If this happens when I am driving it going to take the grace of God to save us. The first time was in Hartsdale, NY parking lot Subaru assistance was called, he made a report, 2nd time it happened by Trader Joes Larchmont, NY Police came out they made a report, 3rd time a Man in KeyFood Bronx, NY 2022,help me and 4th Time January 19, 2023 Entourage Automotive Corp tow was called. He wants to tow my car in the morning to Subaru Service because he says it too stiff and hard to turn. He had to lean his body on it and then turn it hard. I can't do that and it not suppose to do that. In December 21, 2022, my car was park under the port, when I went out the hand rest was…”
Owner complaint to NHTSAFiled Jan 19, 2023Unknown or other, EngineODI 11502702
“-driving at moderate pace between 30 and 40 mph when vehicle engine shut off without warning. loss of power, no steering and all warning lights illuminated. difficulty getting vehicle over to side of road so not in way of traffic. braking was difficult once on side of road.”
Owner complaint to NHTSAFiled Jan 13, 2023Steering, Electrical system, EngineODI 11501620

Showing 6 of 32 reports. Read every report on NHTSA.gov.

Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 3, 2026NHTSA vehicle page

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Other 2018 Crosstrek problem areas