Suspension System Overview
Component locations: Suspension System
Suspension System Overview
1 Level control system control module -J197- => [ Level control system control module ] See Image Below.
2 Left rear air spring shock absorber
• With Left rear damping adjustment valve -N338-
3 Left rear level control system sensor -G76- => [ Rear level control system sensor ] See Image Below.
4 Level control system control head -E281-
5 Pressure Accumulator
• Component location: Left front, on underbody
6 Left front body acceleration sensor -G341- => [ Front body acceleration sensor ] See Image Below.
• Component location: In upper left wheel housing.
7 Left front air spring shock absorber
• With Left front damping adjustment valve -N336-
8 Left front level control system sensor -G78- => [ Front level control system sensor ] See Image Below.
9 Right front level control sensor -G289- => [ Front level control system sensor ] See Image Below.
10 Right front air spring shock absorber
• With Right front damping adjustment valve -N337-
11 Right front body acceleration sensor -G342- => [ Front body acceleration sensor ] See Image Below.
• Component location: In upper right wheel housing.
12 Adaptive suspension valve block -NX7- => [ Compressor and valve block ] See Image Below.
• Component location: right front, on underbody
• Level control system compressor motor -V66-
• With level control pump temperature sensor -G290- / Level control system solenoid -N111-
• Level control pressure sensor -G291-
• Level control accumulator valve -N311-
13 Right rear level control system sensor -G77- => [ Rear level control system sensor ] See Image Below.
14 Right rear air spring shock absorber
• With Right rear damping adjustment valve -N339-
Level control system control module
Component location: In luggage compartment behind flap of right side
wall trim
2 - Level control system control module -J197-
Rear level control system sensor
Component location: On rear subframe
1 - Left rear level control system sensor -G76- or Right rear level control system sensor -G77-
Front level control system sensor
Component location: On mounting bracket for right or left front air
spring shock absorber
1 - Left front level control system sensor -G78- or Right front level control sensor -G289-
Front body acceleration sensor
3 - Left front body acceleration sensor -G341- or Right front body acceleration sensor -G342-
Compressor and valve block
2 - Level control system compressor motor -V66-
• With level control pump temperature sensor -G290- / Level control system solenoid -N111-
5 - Adaptive suspension valve block -NX7-
• Level control accumulator valve -N311-
• Right rear suspension strut valve -N151-
• Right front suspension strut valve -N149-
• Left front suspension strut valve -N148-
• Left rear suspension strut valve -N150-