1989 BMW 325i Transmission doing premature shifting. What can I adjust. Anyone? Timing is good
still have automatic transmission fluid? if a refill does not work then its an ECU issue... run some codes and check if there are any errors...
Never done a code check on this car. Can I get a generic code checker for this vehicle? The oil level is good.
well only the dealer can do the code check... its not that bad to spend a bit more for your car...
Change your tranny fluid and filter.
I had one 88 325e with 280k miles. Started slipping and smoking like crazy. Changed the fluid and filter and it shifted like new again.
I'll try that
Looking for a Used 3 Series in your area?
CarGurus has 31,439 nationwide 3 Series listings starting at $1,000.
Search BMW 3 Series Questions
BMW 3 Series Experts