
How To Reset & Relearn BMW E90 (E91, E92, E93) Automatic Transmission Adaptations (ZF 6-Speed)
Automatic transmissions are fickle beasts which can be astronomically expensive if not maintained. Throw in the fact that it's a BMW, and the need for regular maintenance becomes quite clear. Unfortunately, a fluid and filter change is not as easy as it used to be. When parts are replaced in a...