I'm New to this forum and need some help please.
My x5 4.6is has a problem with the gearbox, it slips and clocks, goes into failsafe mode, code read as 54 - gear monitoring 4 - plausibility - permanent.
Does anyone know what this code means and how to go about fixing it.
Another code that stays on is 1E - climate aux water pump - short to positive - permanent .
Any help is gratefully received