2025 MAZDA CX-90 PLUG-IN HYBRID Complaints

Hybrid system malfunction Critical malfunction electrical leakage detected on dash board Car died 2 times left us stranded with children Cars at the dealer for the 2nd time with same issue No warnings Happend 3 hours after picking up the car. Then again 5 days after the dealer said it was fixed. Now in dealer 2 weeks with no answer as to what the issue is. But the problem is wide spread and many people looking for answers online with the exact issue.

I leased this vehicle with 12 miles on it from Werner Mazda in Manchester NH. I drove it home 8 miles without issues parked it in my driveway and it immediately started to broadcast multiple warnings completely locking up. Was unable to move the car out of park. Flatbed had to take the car back to the dealership where they are currently working on the car. No recalls officially reported. A quick search indicates an ESU issue requiring an update.

The day after purchase, with 216 miles on the odometer, a major failure of the hybrid electrical system occurred. The car immediately shut down, not allowing the car to be moved (it could not be shifted out of "Park"). The message indicated that a high voltage leakage was detected and that the system was hazardous. It required a tow to the dealer. The dealer's service center cleared the error and refused to take further action. If this should happen again, on a busy street, serious injury could result.