Cobalt L4-2.4L (2007)
1. Install new seal washers to the evaporator core fittings.
2. Install the TXV.
Notice: Refer to Fastener Notice.
3. Install the TXV bolts.
Tighten the bolts to 7 N.m (62 lb in).
4. Install new sealing washers on the condenser tube and evaporator hose fittings.
5. Install the condenser tube and evaporator hose to the TXV.
6. Install the TXV nut.
Tighten the nut to 20 N.m (15 lb ft).
7. Evacuate and charge the refrigerant system. Refer to Refrigerant Recovery and Recharging.
8. Leak test the fittings using the J39400-A.