ION L4-2.2L VIN F (2004)
8. Install the lower HVAC case screws.
Tighten
Tighten the screws to 1.8 N.m (15 lb in).
9. Close and secure the passenger compartment filter door.
10. Inspect the foam heater core seal on the lower HVAC case. If damaged, replace using Kent Industries adhesive black foam tape P/N 46480 or
equivalent.
11. Install the heater core into the HVAC module.