so the rolling thought is NOT to flush ones ATX in their contour, ?? i have had 2 of them done with no appearnt problems save 2 isolted times. but i did talk to a tranny place in PA when i was out there this summer. and did not advise them for it. but my problem is other then drain and fill which from what i was told is not effective?? or somthing like that. and they told me that my car has a maszda tranny??? hey w/120,000 on it i should be happy right?