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What 1 owners told NHTSA about the 2026 Mazda MX-5
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.
Newest first · 1 complaints
Jun 24, 2026Transmission & drivetrain
The contact owns a 2026 Mazda MX-5. The contact stated that while driving approximately 40 - 80 MPH, the vehicle was erroneously swaying from left to right. A dealer was contacted. The vehicle was taken to a dealer to be diagnosed, and the contact was informed that the road crown needed to be replaced. The vehicle was then taken to another dealer, and the contact was informed that the vehicle was operating as designed. The contact was concerned about a failure within the differential. The vehicle was not repaired. The manufacturer was notified of the failure but offered no assistance. The approximate failure mileage was 100,000.
NHTSA ODI 11746164
Working with the data? Download all 1 complaints as CSV · fetched from NHTSA July 19, 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 2026 Mazda MX-5 verdict →