1997 Z3 - 1.9L - man. trans & rear fluid change ?
My stated car is approaching 90k. Thought it would be a good idea to replace the manual trans and real diff. fluid (not sure if it has been replaced before). Called the dealer to get an estimate. They stated they do not perform this service and to call a local transmission service co.!!! So, should I tackle this myself? Not sure of the type of fluids to use. I assumed the dealer could do this and would install the recommended fluid.