Disconnect the negative battery cable.
Recover the refrigerant. Refer to Refrigerant Recovery and Recharging.
Remove the liquid evaporator pipe connector block retaining nut at the cowl.
Remove the expansion valve connector block retaining bolts.
Remove the expansion valve.
Discard the O-rings.
INSTALLATION PROCEDURE
Clean the O-ring surface areas of dirt or contamination.
Install new O-rings on the evaporator tubes.
Install a new expansion valve onto the evaporator tubes. NOTE: Refer to Fastener Notice in Service Precautions.
Install the expansion valve retaining bolts. Tighten Tighten the expansion valve retaining bolts to 12 N.m (106 lb in) .
Install the liquid evaporator pipe connecting block retaining nut at the cowl. Tighten Tighten the liquid evaporator pipe connecting block retaining nut to 15 N.m (11 lb in) .
Connect the negative battery cable.
Evacuate and recharge the system. Refer to Refrigerant Recovery and Recharging.
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Wednesday, July 1st, 2009 AT 10:32 AM