My car has 98,000 miles and the fluid on the stick looks fine. It shifts like new but what about the age on the fluid. Does it break down over the years? I don't think its ever been changed. Thanks.
My 1990 Buick has 98,000 miles on it. Should I change the
trans. fluid on it? on 1990 Buick LeSabre
Better late then never, should be done around 35,000miles regularly. As long as the transmission is working fine, it would be a great idea for prolonged life. It's great that you asked, because many folks will not consider doing it until they start having trouble, and sometimes it's to late.