Operation CHARM: Car repair manuals for everyone.

Component Arrangement - Level control

Component arrangement






a - CAN drive

1 - Suction line for compressor

2 - Air-spring strut, front axle, right

3 - Body acceleration sensor, front right
- 2x front and 1x rear

4 - Vehicle level sensor, front right
- At the top of the control arm

5 - Wheel acceleration sensor, front right
- 1x on each air-spring strut on the front axle

6 - Pressure pipes

7 - Air-spring strut, front axle, left

8 - Wheel acceleration sensor, front left
- 1x on each air-spring strut on the front axle

9 - Vehicle level sensor, front left
- At the top of the control arm

10 - Body acceleration sensor, front left
- 2x front and 1x rear

11 - Compressor

12 - Valve block

13 - Instrument cluster

14 - Compressed air connection
- Installed below seat frame, front right

15 - Selector switch (level control module)

16 - Accumulator, front

17 - Vehicle level sensor, rear right
- At the top of the control arm

18 - Air-spring strut, rear axle, right

19 - Body acceleration sensor, rear right
- 2x front and 1x rear

20 - Level control module
- Both control module types (with/without PASM) installed in the same location

21 - Vehicle level sensor, rear left
- At the top of the control arm

22 - Air-spring strut, rear axle, left

23 - Accumulator, rear