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Automatic Level Control Air Compressor Head Replacement

Automatic Level Control Air Compressor Head Replacement
Removal Procedure





1. Remove the air compressor assembly from the vehicle.
2. Remove the air dryer.
3. Cut the harness tie.
4. Remove the bolt and the harness tie.

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

5. Remove the 2 harness ties and the wrap from the wires.
6. Remove 2 wire terminals from the air compressor connector.
7. Remove 3 head bolts and the air compressor head from the air compressor assembly.
8. Remove the gasket from the air compressor head or the air compressor assembly.

Installation Procedure





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

Notice: Refer to fastener Notice in Service Precautions.

2. Install the air compressor head on the air compressor assembly with 3 bolts.
Tighten 3 bolts to 6 Nm (53 inch lbs.).
3. Install the 2 wire terminals in the air compressor connector.
4. Install the wrap around 4 wires and secure with 2 harness ties.
5. Install 4 wires in the harness tie and install the harness tie on the air compressor head with the bolt.
Tighten the bolt to 3 Nm (26 inch lbs.).
6. Install the air dryer.
7. Install the air compressor on the vehicle.