| When carrying out repairs, install all parts supplied in repair kit. |
| Use only methylated spirits for cleaning the brake. |
| Apply thin coat of lithium grease -G 052 150 A2- to brake cylinder, piston and seal. |
| 1 - | Dust cap |
| Fit onto bleeder valve |
| 2 - | Bleeder valve |
| Before screwing in, grease thread with thin coat of lithium grease -G 052 150 A2- |
| 10 Nm |
| 3 - | Bearing bush |
| Insert into brake caliper. |
| 4 - | Guide pin |
| 30 Nm |
| 5 - | Cover caps |
| Insert into sleeve bearing. |
| 6 - | Brake caliper |
| 7 - | Sealing ring |
| Removing and installing → Chapter |
| 8 - | Piston |
| Apply thin coat of assembly paste G 052 150 A2 to piston before installing. |
| Removing and installing → Chapter |
| 7 - | Protective cap |
| Removing and installing → Chapter |
| When inserting piston, take care not to damage protective cap |
Assembly overview - brake caliper (PC57 brakes)Changing bulbs in the front bumper
Fig. 236 In the front right wheel housing
liner: changing a bulb in the headlight
First read and observe the introductory information
and safety warningsBefore changing the bulb in the left-hand headlight, turn
the steering wheel all the way to the right. Before changing the bulb in the righ ...
Checking electromechanical parking brake, vehicles with four-wheel drive
Activate »TЬV mode«:
Seat belt is fitted
Rear axle on single-axle roller dynamometer
Engine is switched off and ignition is switched on
Auto-hold is switched o ...
Removing and installing window regulator motor -V14-/-V15-
Special tools and workshop equipment
required
Note
Removal and installation are only described for the left
window regulator motor. Removal ...