Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Installation Procedure
2004 Oldsmobile Bravada AWDSECTION Installation Procedure
WARNING: This page is about a different car, the 2002 Oldsmobile Bravada, 2002 GMC Envoy XL, 2002 GMC Envoy, and 2002 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
- Inspect the new seal washer for any signs of cracks, cuts, or damage.
Do not use a damaged seal washer.
- Remove the cap or tape from the A/C refrigerant components.
- Using a lint-free clean, dry cloth, clean the sealing surfaces of the A/C refrigerant components.
- Carefully install the new seal washer onto the A/C refrigerant component.
The washer must completely bottom against the surface of the fitting.
- Assemble the remaining A/C refrigerant components. Refer to the appropriate repair procedure.
IMPORTANT:
Flat washer type seals do not require lubrication.
IMPORTANT:
After tightening the A/C components, there should be a slight sealing washer gap of approximately 1.2 mm (3/64 in) between the A/C line and the A/C component.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.