Automatic Level Control Air Compressor Head Replacement

Disassembly Procedure





1. Remove the air compressor from the vehicle.
Air Compressor Replacement

2. Remove the air compressor connector from the connector anchor.
3. Remove the 2 bolts and the heat shield.
4. Remove the air dryer.
Service and Repair





5. Cut the harness tie.
6. Remove the bolt and the harness clamp.

Important: Note the wire colors and the terminal numbers to ensure correct assembly.

7. Remove the 2 harness ties and the wrap from the wires.





8. Remove the 2 wire terminals from the air compressor connector.
9. Disconnect the air hose from the air compressor head.
10. Remove the 3 head bolts and the air compressor head.
11. Remove the head gasket.

Assembly Procedure





1. Install the new head gasket on the air compressor.

Notice: Refer to Fastener Notice in Service Precautions.

2. Install the air compressor head on the air compressor with the bolts.
^ Tighten the bolts to 6 Nm (53 inch lbs.).
3. Connect the air hose.
4. Install the 2 wire terminals in the air compressor connector.





5. Install the wrap around the 4 wires and secure with 2 harness ties.
6. Install the wiring harness and the harness clamp on the air compressor head with the bolt.
^ Tighten the bolt to 3 Nm (26 inch lbs.).
7. Install the air dryer.





8. Install the heat shield with the 2 bolts.
^ Tighten the bolts to 4 Nm (35 inch lbs.).
9. Connect the air compressor connector to the connector anchor.
10. Install the air compressor on the vehicle.