One problem related to gasoline fuel system has been reported for the 2004 Mazda MPV. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Mazda MPV based on all problems reported for the 2004 MPV.
Car is running fine, and then engine stops. After setting for a minute or so, engine will start again and run fine for days . . . Then the above recurs. Replaced idle control valve. . . No more trouble.
| Gasoline Fuel System problems | |
| Fuel Injector problems | |
| Tank Assembly problems |