hi
ok after some battery drain issues ,i noticed when i switch off the car and sit there for half a min the heater fan goes constantly on and off,so im gona change the fsu unit ,ive seen some threads on the location of the fsu but only on left hand drive cars, where is the fsu on a right hand drive m5??
good idea,so what was draining your battery mate?
im sure mines is fsu beca use even when i pull the key out of the ignition the heater fan is going on off like crazy..
i think he means the rest button, it only works when you swich the car off for some reason, i just pulled the plug out of the fsu so see what happens in the morning ,pain in the arse on a right hand drive car to get to the fsu,loads of stuff in the way .
on your profile it says youve got an sl 65... have you really got one, whats it like??
i fancied getting a cl65 ,i seen one for £45k but was to scared incase something goes wrong with it =)
I know that the Final Stage Unit is a common failure point for the aircon fan. I recently had the same classic symptoms just as we are having a spell of hot weather in the UK. Anyway the kids seemed to enjoy going down country lanes with the windows wide open...
This is an older thread, you may not receive a response, and could
be reviving an old thread. Please consider creating a new thread.
BMW M5 Forum and M6 Forums
M5Board is the best forum community for information on the BMW M5 E60 (V-10), E39 (V-8), E34 (straight 6), E28, F90 and F10. Discuss performance, specs, reviews and more!