One problem related to transmission failure has been reported for the 2018 Mazda MAZDA3. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2018 Mazda MAZDA3 based on all problems reported for the 2018 MAZDA3.
Tl the contact owns a 2018 Mazda 3. The contact stated that she was experiencing different electrical failures with the vehicle. The contact stated that the passenger side seat belt warning chime sounded when the seat was unoccupied. The contact had to buckle the seat beat to stop the warning sound. In addition, both passenger side windows failed to roll up after being down. Also, while driving 40 mph, the transmission failed to respond without warning while depressing the accelerator pedal. The contact had to shift the vehicle from second into first gear in order for it to resume normal operation. The contact took the vehicle to odges Mazda at the avenues (10681 philips hwy, jacksonville, FL 32256, (904) 562-1600) where a diagnostic test was performed, but no failure was found. The failure continued and the vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 18.