One problem related to loud engine noise has been reported for the 2007 Mazda MAZDA3. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Mazda MAZDA3 based on all problems reported for the 2007 MAZDA3.
The contact owns a 2007 Mazda 3. The contact heard an abnormal noise coming from the engine. The contact noticed that the vehicle had excessively consumed all the oil in the engine. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was approximately 192,000.