okay i also have a 2000, 528i. my speedo almost never works but randomly turns on, its kind of a pain in the butt because it runs almost everything.... i am told there is a wheel speed sensor in the rear left, but that sensor is fine... just not quite sure where to go from there... anyone else have any similar issues?? ALSO... my radio just stopped working... it still turns on and goes through stations, loads disks and tunes in.... but there is NO sound what so ever coming out of the radio.... im not sure what the hell did it... i was on my way back from a concert and it just died... along with that my dash keeps telling me its -40 outside... other then that... thing runs and drives like a champ! any thoughts on this please drop me a line! THANKS ALL!!