BMW 7 Series: Final Drive

 Flat Tire Monitor FTM

Concept The system detects tire inflation pressure loss on the basis of rotation speed differences between the individual wheels while driving. In the event of a tire inflation pressure loss, the diameter and therefore the rotational speed of the corresponding wheel changes. The difference will be

 Replacing Shaft Seal For Drive Flange Left Or Right

Necessary preliminary tasks Remove REAR AXLE FINAL DRIVE Use special tools 00 5 010 and 32 1 060 /33 1 308 to remove radial shaft seal Fig. 35: Removing Radial Shaft Seal Using Special Tools (00 5 010) And (32 1 060) Installing new shaft seal NOTE: The installation protective ring (1) serves to