Rainier AWD L6-4.2L VIN S (2005)
Installation Procedure
Notice: Refer to Fastener in Service Precautions.
Important: Inspect the air supply lines for deep scores or cuts. If the air supply lines are damaged the lines must be replaced.
1. If no damage to the air supply pipes is evident, then remove the fittings from the new compressor and use existing fittings that are already attached
to air supply lines. Install the air supply lines with existing fittings to the air spring compressor.
Tighten
Tighten the air supply line fittings to 2.25 Nm (20 lb in).
2. If damage is evident to the air supply lines, then replace the air supply lines.
3. Connect the air spring compressor electrical connection (2).
4. Connect the air inflator switch electrical connection, air supply line, and air spring compressor vent hose to the air spring compressor.
5. Install the air spring compressor to the frame mounting bolts.
Tighten
Tighten the air spring compressor to the frame mounting bolts to 20 Nm (15 lb ft).
6. Lower the vehicle.
7. Install the air suspension system fuse.
8. Start the vehicle and run for approximately 1 minute to ensure that the air spring leveling system is functioning properly.
9. Inspect D height. Refer to Trim Height Inspection Procedure. See: Alignment/Specifications/Trim Height Specifications
