11 14... Removing And Installing/Replacing Support Block For Radial Compressor (BMW ALPINA B7)
Necessary preliminary tasks:
- Remove radial compressor . See 11 65 035 REMOVING AND INSTALLING/REPLACING CHARGER (BMW ALPINA B7 RADIAL COMPRESSOR) .
Release bolt (1) and remove tensioner with tension pulley (2).
Installation:
Tightening torque: 40 Nm.
Detach oil line (1).
Installation:
Replace seals.
Tightening torque: 25 Nm.
Unfasten screws (2).
Installation:
Tightening torque: 9 Nm.
Release bolt (3) and pull off support block straight towards front.
Installation:
Tightening torque: 41 Nm.
Installation:
Sealing ring (1) must always be replaced.
When the support block is replaced, the drive belt deflection pulley must be modified. See 11 28... REMOVING AND INSTALLING/REPLACING RADIAL COMPRESSOR DEFLECTION PULLEY (BMW ALPINA B7) .