Reply to Thread

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

Message: <blockquote data-quote="dieseltech09" data-source="post: 1297194" data-attributes="member: 9783"><p>OK so when you did these trans flushes what did you add to the trans fluid before the flush? Did mitsubishi have their own chemicals you added or did you use some 3rd party such as BG or Wynns. We do trans flushes where i work but we use no additives or chemicals only new ATF. I think a flush is good in that you exchange nearly 100% of the fluid but we still drop the pan and change the filter after the flush. I had a Wynns salesman tell me you didnt have to change the filter after using their stuff cause it ate all the build up out of the filter and it went out with the flush. My problem with this is how does the chemical know to only attack the friction material in the filter and not rest of the components? guess what he couldnt answer that one. I have been to many factory training classes for several auto makers both here and overseas and everyone I have been to I was told by the instructor that their company does not recomend any type of transmission flush. Granted i have never been to a mitisubishi class so they could do things different</p></blockquote><p></p>