On the Car

Removal Procedure

1. Remove the air cleaner cover and duct assembly.
2. Recover the refrigerant.
3. Remove the compressor pressure relief valve (1) from the compressor head.

Installation Procedure

1. Using a lint-free clean, dry cloth, carefully clean the pressure relief valve seat area of the rear compressor head.
2. Coat the new O-ring with mineral base 525 viscosity refrigerant oil.

Important: DO NOT allow any of the mineral base 525 viscosity refrigerant oil on the new O-ring seal to enter the refrigerant system.

3. Install the new O-ring.
4. Install the compressor relief valve (1) into the compressor head.

Tighten
Tighten the valve to 9 N.m (80 lb in).

5. Evacuate, recharge and leak test the system.
6. Install the air cleaner cover and duct assembly.