51 11 156 Removing and installing (replacing) front bumper panel
Necessary preliminary tasks:
- RAISE VEHICLE
- Remove side ornamental grille . See 51 11 183 REMOVING AND INSTALLING/REPLACING ORNAMENTAL GRILLE FOR BUMPER TRIM (SIDE) or 51 11 185 REMOVING AND INSTALLING/REPLACING ORNAMENTAL GRILLE FOR BUMPER PANEL ON THE SIDE (M AERODYNAMICS PACKAGE) (except for M5)
Not for M5:
Release expanding rivet (1) from left and right air ducts (2).
Remove sealing (1).
Release expanding rivet (2) of side cover (1) on left and right.
Raise side cover (1) for each of the next operations.
Release all screws at top and bottom on bumper panel (1).
Version with night vision:
Release retaining screw (1).
Change steering angle to suit current the current job item.
Release bolt (1) on wheel arch panel. Tilt wheel arch panel sideways.
Release left and right screws (2) behind.
Tightening torque 51 11 11AZ .
For version with Side View camera:
Unlock plug connection (3) on left and right and disconnect.
Disconnect the right wiring harness connector and if necessary the additional plug-in contacts and feed out cable.
Version with night vision:
Release plug connection (2) and high-pressure nozzle line (3) on night vision camera (1) and disconnect.
Remove bumper panel straight towards front with aid of a 2nd person.
Installation note:
Observe 41 00... BODY GAP DIMENSIONS .
Replacement (depending on version):
- Swap over FRONT RADIATOR GRILLE
- Swap over ornamental grille. See 51 11 180 REMOVING AND INSTALLING/REPLACING TRIM GRILLE FOR BUMPER TRIM (CENTER) , 51 11 180 REMOVING AND INSTALLING/REPLACING ORNAMENTAL GRILLE FOR BUMPER PANEL (M AERODYNAMICS PACKAGE) , 51 11 180 REMOVING AND INSTALLING/REPLACING ORNAMENTAL GRILLE FOR BUMPER PANEL (M5, BOTTOM CENTER) or 51 11 185 REMOVING AND INSTALLING/REPLACING ORNAMENTAL GRILLE FOR BUMPER PANEL (M5, SIDE) .
- Fog lights . See 63 17 070 REMOVING AND INSTALLING LEFT FOG LIGHT or 63 17 075 REMOVING AND INSTALLING RIGHT FOG LIGHT remounting and ADJUSTING
- Swap over PDC. See 66 20 515 REMOVING AND INSTALLING/REPLACING A FRONT LEFT ULTRASONIC TRANSDUCER (PDC) , 66 20 516 REMOVING AND INSTALLING/REPLACING A FRONT RIGHT ULTRASONIC SENSOR (PDC) , 66 20 517 REMOVING AND INSTALLING/REPLACING A FRONT CENTER LEFT ULTRASONIC SENSOR (PDC) or 66 20 519 REMOVING AND INSTALLING/REPLACING A FRONT, CENTER RIGHT ULTRASONIC TRANSDUCER (PDC) .
- Remount towing eye cover
- Swap over wiring loom
- Swap over headlight washer system cover