I have a 2007 mazda 3. It has 109k miles on it now. I bought it at 27k. During oil change today they said my tranny fluid looked a little brown. Said shouldn't do it now if never done. Just wait.
That sounds wrong to me. He also
said it could mean nothing. Should I
take it and gave serviced... Buy new
or just have it flushed. 2007 mazda 3
auto transmission . 4 SPd