Car filled with smoke and smell. Needed to replace the blower motor l, resistor, and pig tail or it would have killed my child.
2018 Chevrolet Trax engine problems
moderate 13 complaints filed with NHTSA · avg repair $3,100 · see engine across all vehicles →
Complaints
13
Recalls
0
Avg fix
$3,100
When does it fail?
Of the 13 engine complaints filed for the 2018 Chevrolet Trax, here's the actual mileage breakdown — failures cluster heaviest at 0-25,000 mi.
0-25k
25-50k
50-75k
75-100k
100-125k
125-150k
150k+
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
What owners are reporting 4 most recent
In february on zero degree day my 2018 trax had blue smoke coming out of the tail pipe and almost stalled car running. I saw another trax that same day with blue smoke coming out of the tail pipe. When I was at the dealership they were returning some one elses trax and it had blue smoke coming out of it. The trax has a 1.4 turbo engine and gm seems to have a problem with the pcv system on this…
Chevrolet had a recall (N232395330) for 2018 Trax models due to a problem with the turbocharger. For whatever reason, Chevrolet did not include all 2018 Trax models, and omitted ours. The turbocharger on ours failed, causing an oil problem and substantial damage to the engine (and, possibly, other parts), with an estimated $12,500 cost to repair. We have tried to work with both Chevrolet (case…
The indicator for the vehicle overheating illuminated as I checked. I noticed that the engine coolant was low so I brought a bottle to top it off however, I noticed once parking in front of my home that I had a puddle of the fluid on the ground.
Had engine trouble with your 2018 Chevrolet Trax?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the engine problem on the 2018 Chevrolet Trax?
It's a documented issue but not catastrophic. 13 complaints have been filed. Repairs average $3,100 and most owners catch it before it causes a breakdown.
At what mileage does the engine typically fail?
Based on the 13 complaints filed, engine issues most often appear around 55,512 miles. Some report problems earlier; some make it well past 150,000 with no symptoms. Maintenance habits matter — vehicles that received timely fluid services and were not regularly overworked tend to last longer.
What does it cost to fix?
Independent shops typically charge around $3,100 for engine repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to engine?
No active recalls currently cover engine issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2018/Chevrolet/Trax.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.