Mazda CX-30 Complaints (2025)
25 consumer complaints on file.
- #11703129December 4, 2025FUEL/PROPULSION SYSTEM, STEERING, VISIBILITY/WIPER
I have noticed over 30 things wrong with this car. Including but not limited to- the FIRST THINGS I mentioned to the dealership there seems to be apull to the right (suspension/alignment). The car randomly starts driving or feeling 'jerky" as if cruise control has taken over - 'phantom braking' is a term I came across that sounds accurate to me. And now, after having the vehicle for almost 30 days- there is significantly less mpg.received. 300 first tank vs about 250 this current tank.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11697636November 5, 2025ELECTRICAL SYSTEM
The vehicle has a built in wireless phone charger. When the charger is used for for more than > 10 minutes, the phone proceeds to heat up to the point it burns your hand when you take it off the charger. I have spoken to the dealer and the service advisor says this is “normal” and occurs in a variety of car models. Then he blamed my phone, but my phone does not heat when using any other wireless or plug in charger. I am concerned that the excess heat will result in the battery exploding as we have seen with other phone charger and laptop charger devices. Perhaps they honestly do not realize this is an is an issue, but do we have to wait until someone is seriously hurt before it is addressed?
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11687780September 17, 2025UNKNOWN OR OTHER
Had this Mazda CX30 as a rental car for about a week. Was pulling into the driveway, hit the brakes, and the vehicle took off full speed causing a crash. The engine was revving at max and the vehicle was accelerating as if the gas pedal was floored. No matter what pedal I hit the car just kept going until the crash and being shut off.
- Crash:
- Yes
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11677893August 1, 2025UNKNOWN OR OTHER
I am receiving recall notifications and service alerts for a Mazda vehicle that I do not own or have never authorized. I am a victim of identity theft, and it appears a vehicle may have been fraudulently registered or associated with my personal information. I have no connection to the vehicle being recalled and have reported this identity theft to the FTC, local police, and the California DMV. I am submitting this report to request that my personal information be removed from any vehicle records associated with this recall. I’m attaching supporting documents, including my identity theft FTC reports, police report, DMV reports Please advise on next steps to ensure my information is not used in connection with any unauthorized vehicles.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11643903February 20, 2025ELECTRICAL SYSTEM, SERVICE BRAKES, HYDRAULIC
The contact owns a 2025 Mazda CX-30. The contact stated that upon starting the vehicle, the messages "i-Activsense Malfunction", "In Vehicle Network malfunction" and "ABS Malfunction" were displayed. Additionally, several unknown warning lights were illuminated. The contact was able to drive to the residence. The vehicle was taken to the dealer, where it was diagnosed with an unknown harness failure; however, the part was not available to repair the vehicle. The vehicle was not repaired. The contact was provided a rental. The manufacturer was notified of the failure. The failure mileage was 71.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0