2024 Mazda CX-30 problems
Owners have filed 55 complaints with NHTSA about the 2024 Mazda CX-30. Forward collision avoidance is the most reported problem area, at 22% of complaints. After that come air bags (15%) and electrical system (15%).
At a glance
- Complaints
- 55 filed with NHTSA
- Most reported
- Forward collision avoidance 22% of complaints
- Crashes and fires
- 8 and 1
- Injuries and deaths
- 11 and 0
Source: NHTSA owner complaints
Where the complaints are
Share of this model year's complaints by the part of the car involved. One complaint can name more than one part, so the shares can add up to more than 100%.
What the data shows
Safety-related details: 8 complaints mention a crash; 1 complaint mentions a fire; 11 injuries reported. Its complaints are more severe on average than those of 90% of model years in our database.
Looking only at complaints filed within five years of the model year (so older and newer years are comparable), the 2024 ranks 2nd most-complained-about out of 6 model years of the Mazda CX-30 with enough data (55 complaints in that window). It is also covered by 2 safety recall campaigns.
What owners wrote
A few complaints as filed, shortened and with personal details removed. The first ones are among the most serious reports for this model year; the rest are typical.
While driving normally at highway speed on I-880 South, the braking system failed to decelerate the vehicle. When the brake pedal was pressed firmly, there was no normal slowing—only a sliding sensation, as if the wheels locked and the car moved forward on ice. This led to a collision with a stopped vehicle ahead. The following day, the Mazda App displayed a red alert message: “Brake system malfunction.
The contact rented a 2024 Mazda CX-30. The contact stated that while driving at highway speeds, an "i-ACTIVSENSE Partially Disabled Front Radar Malfunction" warning message appeared on the instrument panel. The contact attempted to exit the highway; however, the vehicle failed to stop upon depression of the brake pedal. The contact continued to pump the brakes and even engaged the emergency brakes, but the vehicle failed to stop.
The contact owns a 2024 Mazda CX-30. The contact stated that the instrument panel was illuminated with several warning lights. The contact stated that the rearview camera and the cruise control failed to operate as intended. The vehicle was taken to the dealer but not diagnosed. The vehicle was not repaired. The manufacturer was made aware of the failure and opened a case regarding the failure. The failure mileage was 900.