63 12 143 Removing and installing (replacing) right headlight with LED technology
Necessary preliminary tasks:
- Remove FRONT WHEEL ARCH COVER (FRONT SECTION) .
- Remove FRONT BUMPER TRIM .
Release nuts (2) from relay (1). Release nuts (3) from relay (4). Remove relay holder (4). Installation note: Position relay holder (4) with guide lug in associated bore hole in wheel arch.
Release screw (1) from front side panel. Release screw (2) from headlight. Tightening torque 1.5 Nm. Disconnect plug connection (3). Unclip wiring harness (4).
Release screws (1). Tightening torque 1.5 Nm. Carefully pull headlight back slightly in direction of arrow.
Release nuts (3) from diagonal strut (4). Release screws (2) from front side panel. Carefully lift side wall upward/outward with the help of an assistant and hold it there.
Carefully feed out headlight (1) in direction of arrow.
Installation note:
- Before aligning headlight, remove special tool 00 9 317 and secure side panel
- Position headlight guides exactly on side panel
- Adjust headlight in accordance with 41 00... BODY GAP DIMENSIONS . by means of adjusting elements (4) to body
- Adjust headlights .
Replacement: Modify LED main light module , cornering light LED module .