11 28... Removing And Installing/Replacing Radial Compressor Deflection Pulley (BMW ALPINA B7)
Necessary preliminary tasks:
- Remove support block . See 11 14... REMOVING AND INSTALLING/REPLACING SUPPORT BLOCK FOR RADIAL COMPRESSOR (BMW ALPINA B7) .
Release bolts (1) and remove deflection pulley (2).
Installation:
Tightening torque: 21 Nm.