2018 Chevrolet Trax problems and complaints
Owners have filed 102 complaints with NHTSA about the 2018 Chevrolet Trax. The most-reported areas: Suspension (34), Engine (30), Electrical System (18).
Key takeaways
- 102 owner complaints on file with NHTSA.
- 2 involve a crash, 2 a fire, 2 reported injuries.
- Complaints are unverified owner reports; recalls are confirmed defects.
| Component | Complaints | Share |
|---|---|---|
| Suspension | 34 | 33% |
| Engine | 30 | 29% |
| Electrical System | 18 | 18% |
| Unknown Or Other | 17 | 17% |
| Power Train | 12 | 12% |
| Steering | 9 | 9% |
| Service Brakes | 9 | 9% |
| Wheels | 6 | 6% |
| Vehicle Speed Control | 6 | 6% |
| Fuel/Propulsion System | 5 | 5% |
| Hydraulic | 2 | 2% |
| Electronic Stability Control (esc) | 2 | 2% |
One complaint can name several components, so shares add up to more than 100%.
| Version | Overall | Front | Side | Rollover |
|---|---|---|---|---|
| 2018 Chevrolet Trax SUV FWD | 5/5 | 5/5 | 5/5 | 4/5 |
| 2018 Chevrolet Trax SUV AWD | 5/5 | 5/5 | 5/5 | 4/5 |
Latest complaints, as filed
Owner-written and unverified by NHTSA.
Power Train,engine,fuel/Propulsion System - filed 2026-10-09
The vehicle suffers from an extreme, unresolved internal crankcase pressure defect stemming from the factory 1.4L Ecotec PCV system and intake manifold check valve. This pressure cascade has caused a total turbocharger failure, multi-gasket oil blowouts, water pump failure, and has now completely blown a critical coola...
Engine,fuel/Propulsion System - filed 2026-09-07
Turbo failed
Electrical System,engine - filed 2026-06-27
The diver side fuse box started a fire in the vehicle. The tracking control system light was flashing on and the vehicle lost power. Filed claim with insurance company. Insurance company issued a total loss and took possession of the vehicle.
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More for the 2018 Chevrolet Trax
Complaints are reports filed by owners with the National Highway Traffic Safety Administration. NHTSA publishes them without verifying them, and counts rise with how many cars were sold, so compare years of the same model rather than different models. Crash ratings are NHTSA's own 5-Star Safety Ratings results.