I have over 155,000 miles on my 2002 Ford Explorer and I have never changed the transmission oil. I would like to keep it for as long as I can, but have been told not to change the oil now since I waited so long. The theory being that the detergents in the new oil will break up the deposits in the transmission which actually will cause more damage than just letting it go. What are your thoughts? Should I change it or not?
have the same problem?
Saturday, February 14th, 2009 AT 8:15 PM