Level Control System Overview

Component Locations: Suspension System

Level Control System Overview







1 Air Supply Unit
• The air supply unit is installed on the left side, behind the front bumper. => [ Air Supply Unit ] See Image Below.
• Level Control System Compressor Motor -V66-
• Level Control Pump Temperature Sensor -G290-
2 Right Front Level Control Sensor -G289-
• Location view => [ Front Level Control System Sensor ] See Image Below.
3 Right Front Air Spring Damper
• With Right Front Dampening Adjustment Valve -N337-
4 Right Front Body Acceleration Sensor -G342-
• The front body acceleration sensors are installed on the right strut mount => [ Front Body Acceleration Sensor ] See Image Below.
5 Level Control System Control Module -J197-
• The level control system control module is installed on the bulkhead behind the glove compartment => [ Level Control System Control Module ] See Image Below.
6 Right Rear Level Control System Sensor -G77-
• Location view => [ Rear Level Control System Sensor ] See Image Below.
7 Rear Body Acceleration Sensor -G343-
• The rear body acceleration sensor is installed on the right side behind the wheel housing trim near the air spring damper => [ Rear Body Acceleration Sensor ] See Image Below.
8 Right Rear Air Spring Damper
• With Right Rear Dampening Adjustment Valve -N339-
9 Pressure Reservoir
• The pressure reservoir is installed above the left rear muffler => [ Pressure Reservoir ] See Image Below.
10 Left Rear Air Spring Damper
• With Left Rear Dampening Adjustment Valve -N338-
11 Left Rear Level Control System Sensor -G76-
• Location view => [ Rear Level Control System Sensor ] See Image Below.
12 Left Front Body Acceleration Sensor -G341-
The front body acceleration sensors are installed on the left strut
mount => [ Front Body Acceleration Sensor ] See Image Below.
13 Solenoid Valve Block
• The solenoid valve block is installed on the left A-pillar behind the wheel housing trim => [ Solenoid Valve Block ] See Image Below.
• Left Front Suspension Strut Valve -N148-
• Right Front Suspension Strut Valve -N149-
• Left Rear Suspension Strut Valve -N150-
• Right Rear Suspension Strut Valve -N151-
• Level Control Accumulator Valve -N311-
• Level Control Pressure Sensor -G291-
14 Left Front Air Spring Damper
• With Left Front Dampening Adjustment Valve -N336-
15 Left Front Level Control System Sensor -G78-
• Location view => [ Front Level Control System Sensor ] See Image Below.

Air Supply Unit






The air supply unit is installed on the left side, behind the front
bumper.
Level Control System Compressor Motor -V66-
Level Control Pump Temperature Sensor -G290-

Front Level Control System Sensor






Right Front Level Control Sensor -G289-
Left Front Level Control System Sensor -G78-

Front Body Acceleration Sensor






The front body acceleration sensors are installed on the right and
left strut mounts
Right Front Body Acceleration Sensor -G342-
Left Front Body Acceleration Sensor -G341-

Level Control System Control Module






2 - Level Control System Control Module -J197-
The level control system control module is installed on the bulkhead
behind the glove compartment

Rear Level Control System Sensor






3 - Right Rear Level Control System Sensor -G77- / Left Rear Level Control System Sensor -G76-

Rear Body Acceleration Sensor






Rear Body Acceleration Sensor -G343-
The rear body acceleration sensor is installed on the right side behind
the wheel housing trim near the air spring damper

Pressure Reservoir






2 - Pressure Reservoir
The pressure reservoir is installed above the left rear muffler

Solenoid Valve Block






The solenoid valve block is installed on the left A-pillar behind
the wheel housing trim
Left Front Suspension Strut Valve -N148-
Right Front Suspension Strut Valve -N149-
Left Rear Suspension Strut Valve -N150-
Right Rear Suspension Strut Valve -N151-
Level Control Accumulator Valve -N311-
Level Control Pressure Sensor -G291-