34 11 Removing and installing front brake discs 34 21 Removing and installing rear brake disc d Warning: When removing and installing the brake calipers, force back the pistons carefully to ensure that the wheel-circuit reservoir does not overflow. If fluid escapes, proceed in accordance with “in- structions for filling reservoir” ( a 34.25). d Warning: When removing and installing the brake caliper, force back the pistons carefully to ensure that the wheel-circuit reservoir does not overflow. If fluid escapes, proceed in accordance with “in- structions for filling reservoir” ( a 34.28). • Remove the brake calipers. • Remove front wheel. • Remove the brake caliper. • Remove rear wheel.
1 1 2 3 R28340150 L Note: Retaining screws (1) are secured with thread-lock- ing compound and should be heated if necessary before removal. L Note: Retaining screws (1) are secured with thread-lock- ing compound and should be heated if necessary before removal. • Remove brake discs. • Remove brake disc. • Installation is the reverse of the removal proce- dure. • Degrease the brake disc before installing. e Attention: Make sure the spacer is fitted when the rear wheel is installed. e Attention: Note thrust washers between right brake disc and front wheel, and note ABS sensor ring between left brake disc and front wheel.
• Install ABS sensor ring (2) on left and thrust washers (3) on right beneath brake disc. • Degrease brake discs before installing. e Attention: Install brake discs right way round (inscriptions on brake discs facing toward the outside). X Tightening torque: Brake disc to rear wheel drive (clean thread + Loctite 2701)....................... 21 Nm X Tightening torque: Brake disc to front wheel (clean thread + Loctite 2701)....................... 21 Nm 34.8 1 R28340130 R28340130 1