34 11 220 Removing and installing/replacing both front brake discs: Installation:

Tightening torque, refer to 34 11 2AZ 34 11 FRONT BRAKE .

Unscrew bolts and take off brake disc.

CAUTION: To release brake disc: Do not under any circumstances strike friction ring with a hammer or similar! If necessary, carefully tap on base of brake disc chamber with a rubber mallet.

Fig 1: Unscrewing Bolts

Clean contact surface of brake disc at wheel hub thoroughly; remove traces of corrosion if necessary. Unevenness on contact surface may result in distortion of brake disc!

Tightening torque refer to 34 11 1AZ 34 11 FRONT BRAKE .

CAUTION: Internally ventilated brake discs are balanced. Never remove or reposition balance clips.

Fig 1: Identifying Internally Ventilated Brake Discs