2021 Mazda MX-5: common problems and reliability
An average MX-5 year.
1 owner complaint, most about power train. 1 recall.
Should I buy a 2021 MX-5?The 2021 Mazda MX-5 has 1 owner-filed NHTSA complaints and 1 recall on record. The most-reported areas are power train.
Safety record for the 2021 model year
Source: NHTSA complaints and recalls filed for 2021 Mazda MX-5 vehicles (US, public record).
The Year Score compares this year with other MX-5 years only. How we score it
Is 2021 a good year for the MX-5?
Across the 27 MX-5 model years we track, complaint volume runs from 1 (2021) to 75 (1999). With 1 complaints, the 2021 MX-5 sits below the model's median of 5.
These are raw NHTSA complaint totals, not adjusted for how many cars sold or how long each model year has been on the road. Older and higher-selling years accumulate more complaints.
Where owners report problems
Recalls affecting the 2021 MX-5
air bags: air bag/restraint control module:software
Campaign 24V695000Mazda North American Operations (Mazda) is recalling certain 2016-2023 MX-5 Miata vehicles. A software error in the air bag control module may cause the front air bags to deploy with excessive force during a crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
What owners say across generations
Overwhelmingly positive sentiment across all generations, with the MX-5 consistently praised as a benchmark for pure, engaging, and reliable sports car driving.
Owner insights cover all generations of the MX-5. See the full MX-5 owner picture and every model year.
Other MX-5 model years
Compare every MX-5 year side by side to see how 2021 ranks against the rest.
Compare the MX-5 against its rivals
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