Vehicles With Automatic Headlight Range Control, Self Leveling Sensor

Component overview





1 - Hex bolt, 9 Nm
2 - Bracket
3 - Left Front Level Control System Sensor G78

^ Is checked electrically through On Board Diagnostics (OBD)
^ In the event of complaints, perform "Guided Fault Finding" using Vehicle Diagnosis, Testing and Information System VAS 5051A

4 - Hex nut, self-locking, 10 Nm

^ Always replace if removed

5 - Connecting link from Left Front Level Control System Sensor G78
^ Do not remove connecting link from Left Front Level Control System Sensor G78 ball head!

6 - Retaining clip

^ Retaining clip closure must face upward at control arm and backward in direction of travel.

7 - Hex socket head bolt, 4 Nm
8 - Pop rivet

Removing and installing

Special tools, testers and auxiliary items required





^ Torque wrench V.A.G 1332





^ Torque wrench V.A.G 1410

When removing and installing control arm, it is necessary to loosen Left Front Level Control System Sensor G78 retaining clip.

Note:
^ To install connecting link to Left Front Level Control System Sensor G78 crank, use an open-end wrench (wrench width 10) with dimension - A - = 4 mm to avoid damaging the seal.





- Dimension - A - = 4 mm
- Mount wheel and tighten. This information is contained in AESIS; Library; Additional Information; Wheels and Tire Guide
- Left Front Level Control System Sensor G78 connecting link retaining clip is secured at control arm between stops with a clamp.

When installing headlight range control, ensure correct position of crank and connecting link to each other.

Note:
^ Connecting link must face forward diagonally.
^ Crank must face rearward.