Quote Originally Posted by brosher
Make sure you get the proper wattage bulbs. You need to get the euro ones in the correct wattage or the display will not clear the "brake light" type messages. The wattages for each bulb is in the owners manual or you can prob search here for them.

Coolant level sensor is prob bad if the level looks good. Is it green or blue? Most folks tell you BMW blue coolant is the way to go. I still need to switch my car back from the green stuff.

Sounds like it is time for a manual tranny swap. Good luck.
Dump the green ASAP... but I guess u already know that. It's caustic and every heat cycle will cause more damage. With a coolant sensors, they come out of the tank really easily and can be cleaned by hand (carefully) in most cases. $25 new, but seldom necessary. Nick