Car Record Book

2021 Mazda MX-5 recalls & problems

The 2021 Mazda MX-5 has 1 safety recall and 1 owner complaint on file with NHTSA. The most-reported problem area is power train (1 complaint).

Recalls1safety recalls
Complaints1filed by owners
Crashes · fires0 · 0reported in complaints
Injuries · deaths0 · 0reported in complaints

Safety recalls

Air bags › Air bag/restraint control module › Software

NHTSA recall 24V695000 · Sep 18, 2024 · 77,670 vehicles

Problem: Mazda 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."

Risk: An air bag that deploys with excessive force can increase the risk of injury during a crash.

Fix: Dealers will update the Sophisticated Air Bag Sensor (SAS) control module software, free of charge. Owner notification letters were mailed November 7, 2024. Owners may contact Mazda customer service at 1-800-222-5500. Mazda's number for this recall is 6924I.

Recall repairs are free at any authorised dealer. A recall listed here may already have been fixed on a particular car: enter its 17-character VIN at nhtsa.gov/recalls to see open recalls.

Crash test ratings

2021 Mazda MX-5 C RWD

OverallNot Rated
Frontal crashNot Rated
Side crashNot Rated
RolloverNot Rated

Forward collision warning: No · Lane departure warning: Standard

NHTSA 5-Star Safety Ratings (New Car Assessment Program). Ratings are comparable only between vehicles of similar size and weight, and ratings from 2011 on use tougher tests than earlier years. Photos: NHTSA.

Fuel economy

MX-5

30mpg combined
City / highway26 / 35 mpg
FuelPremium Gasoline

2 L · 4 cyl · Automatic (S6) · Rear-Wheel Drive · about $2,750/year to fuel

MX-5

29mpg combined
City / highway26 / 34 mpg
FuelPremium Gasoline

2 L · 4 cyl · Manual 6-spd · Rear-Wheel Drive · about $2,850/year to fuel

EPA estimates from fueleconomy.gov for each engine and transmission sold. Annual cost is the EPA's estimate for 15,000 miles a year at its current fuel and electricity price assumptions. Your results will vary.

What owners report

Problem areaComplaintsCrashesFiresInjuriesTypical mileage*
Power train
Automatic transmission › Internal › Clutches/bands
1000—

*Median odometer reading when the problem happened, where owners gave one. One complaint can name several problem areas.

Recent owner complaints

Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.