Equinox FWD V6-3.4L VIN F (2005)
Tighten the screw to 1 N.m (9 lb in).
NOTE: Refer to Fastener Notice in Service Precautions.
7. Install the HVAC module front of dash seal.
8. Remove the protective caps from the evaporator pipes and ensure the seal areas are clean, dry and lint-free.
9. Install new O-rings to the evaporator pipes.
IMPORTANT:
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Use only R-12 refrigerant oil (mineral) to lubricate O-rings. Use of R-134a PAG oil will cause premature corrosion of fitting joints.
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Use only clean lint free cloths with non-petroleum based solvents to clean refrigerant system sealing surfaces. Allow solvent to dry with air. Do not
allow solvents to enter refrigerant system.
10. Instal the TXV and the backing plate to the evaporator pipes.
11. Install the TXV screws to the backing plate.
Tighten the screws to 9 N.m (80 lb in).
12. Install the evaporator case assembly.
13. Install the HVAC module
