Table 1 shows nine common power train related problems of the 2003 Mazda MPV. The number one most common problem is related to the automatic transmission (16 problems). The second most common problem is related to the automatic transmission control module (six problems).
I have a 2003 Mazda Mpv and the transmission down shifts from 4th to 3rd; from 3rd to 2nd; and from 2nd to 1st. It does this every day. It is so bad some times I think we are going to get some kind of neck/back injury. Read details...
My 2003 Mazda Mpv has a horrible transmission shifting problem. Took it to dealer and they said it�s the transmission control module. They charged me 1,500 dollars to install new and and reflash it and the transmission still doesn�t shift properly. Read details...
Transmission slips, usually going from 2nd to 3rd, and sometimes 1st to 2nd. Usually happens when I try to accelerate hard. Engine revs up and the transmission slips, then with a big clunk the gear engages. Read details...