One problem related to engine has been reported for the 2004 Mazda MAZDA3. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Mazda MAZDA3 based on all problems reported for the 2004 MAZDA3.
The contact owns a 2004 Mazda 3. While attempting to merge onto the highway at 35 mph, the vehicle suddenly shut off. The contact was able to restart the vehicle. Prior to the failure, the vehicle began vibrating and the instrument panel lights flashed. The vehicle has not been diagnosed by the dealer. The failure has occurred more than three times. The current mileage was 36,000 and failure mileage was 24,000.