Home · 2018 Fiat 500l · Complaints
What 5 owners told NHTSA about the 2018 Fiat 500l
These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.
1 of 5 complaints match · Brakes · clear filters
Sep 23, 2019Brakes
CAR HAS 12XXX MILES ON IT - 80% OF WHICH BEING FREEWAY MILES. BROUGHT INTO THE DEALER TODAY FOR A COMPLAINT OF THE CAR DIVING TO THE RIGHT WHEN THE BRAKES ARE APPLIED AGGRESSIVELY AT THOSE SPEEDS. DISCS, PADS, AND CALIPERS ALL FOUND TO BE IN PERFECT CONDITION. INTERNET FORUMS ARE CRAWLING WITH THE SAME COMPLAINT. DEALER TEST DROVE AN IDENTICAL MODEL WITH ONLY 83 MILES ON IT AND EXPERIENCED THE EXACT SAME ISSUE. THIS IS A PERFORMANCE CAR WITH A POTENTIALLY DANGEROUS SAFETY DEFECT IN ONE OF ITS MOST IMPORTANT SYSTEMS. DEALER REPORTED ALL THEY CAN DO AT THE MOMENT IS SEND THE INFORMATION UP THE CHAIN TO THEIR REGIONAL DIRECTOR.
NHTSA ODI 11257408
Working with the data? Download all 5 complaints as CSV · fetched from NHTSA July 25, 2026
How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your
pre-purchase inspection list. Back to the
full 2018 Fiat 500l verdict →