Installation Procedure
WARNING: This page is about a different car, the 2022 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.
- Inspect the new sealing washer for any signs of cracks, cuts, or damage.
Do not use a damaged sealing washer.
- Remove the cap or tape from the air conditioning refrigerant components.
Using a lint-free clean, dry cloth, clean the sealing surfaces of the air conditioning refrigerant components.
- Carefully install the NEW sealing washer (1) onto the air conditioning refrigerant component.
The sealing washer (1) must completely bottom against the surface of the fitting.
- Assemble the remaining air conditioning refrigerant components.
NOTE:
Flat washer type seals do not require lubrication.
NOTE:
After tightening the air conditioning components, there should be a slight sealing gap of approximately 1.2 mm (0.05 in) between the air conditioning line and the air conditioning component.