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Distinguishing characteristic: Part No.! The flat surface of the brake discs is marked with R = right or L = left. 1. Check that all parts are in perfect condition and replace them if necessary. 2. Clean the levelling and centring surfaces on the brake disc and wheel hub. Then apply a very thin coat of Optimoly TA to the centring surface on the wheel hub. 3. Fit the brake disc. Observe specified tightening torque. → 46 TW Tightening torques for brake mechanics - Technical values Adjusting the parking brake 4. Adjust brake shoes on the parking brake.→ 468316 Adjusting brake shoes → Adjusting the parking brake 5. Fit the brake calliper. Replace the brake calliper fastening screws each time they are removed. Observe specified tightening torque. → 46 TW Tightening torques for brake mechanics - Technical values 6. Position disc brake pads by operating the brake several times. Brake system: checking fluid level 7. Check brake fluid level and correct if necessary. The brake fluid level must be between the MAX-MIN marking. . → Brake system: checking fluid level → 470801 Checking brake fluid level Subsequent work → 440519 Removing and installing wheel 997120, 997121, 997310, 997311, 997320, 997321, 997410, 997411, 997430, 997431, 997610, 997611, Diagnostic system: reading out fault memory and activating systems Installing rear brake disc 1317 |