Air Suspension Rear Solenoid Valve Block

Air Suspension Rear Solenoid Valve Block

Removal
1
WARNING: Do not work on or under a vehicle supported only by a jack. Always support the vehicle on safety stands.
Raise and support the vehicle.
2 Remove the LH rear wheel and tire.
3 Using T4, depressurize the air suspension. For additional information, refer to Air Suspension System Depressurize and Pressurize Air Suspension System Depressurize and Pressurize
4
CAUTION: Before the disconnection or removal of any components, ensure the area around joint faces and connections are clean. Plug any open connections to prevent contamination.
CAUTION: Visually inspect the air line ends for damage or wear. Repair or replace the air line as necessary.
NOTE:
Note the air line fitted positions.
Disconnect 3 air lines from the rear valve block.
5 Disconnect the electrical connector.
6 Remove the rear valve block.
- Release the valve block 3 rubber insulators.




7 Remove the Voss connectors from the air lines.
- Remove and discard the collets and the unions.

Installation
1
NOTE:
New air suspension components are supplied with new Voss connectors tightened to the correct torque. Do not install new voss connectors if a new component is being installed.
Install new Voss connectors to the rear valve block.
- Tighten to 2.5 Nm (1.7 lb.ft).
2 Install the rear valve block.
- Secure the 3 valve block rubber insulators.
- Connect the electrical connector.
- Connect the air lines into the Voss connector.
- Pull on each air line to make sure it is fully installed into the Voss connector.
3 Using T4, pressurize the air suspension. For additional information, refer to Air Suspension System Depressurize and Pressurize Air Suspension System Depressurize and Pressurize
4 Install the wheel and tire.
- Tighten the wheel nuts to 140 Nm (103 lb.ft).