H2 V8-6.2L (2008)
Auxiliary Air Conditioning Evaporator Rear Tube Replacement
Auxiliary Air Conditioning Evaporator Rear Tube Replacement
Special Tools
J 39400-A Halogen Leak Detector
Removal Procedure
1. Recover the refrigerant from the system. Refer to Refrigerant Recovery and Recharging (See: Service and Repair/Refrigerant Recovery and
Recharging) .
2. Drain the engine coolant if necessary. Refer to Cooling System Draining and Filling (Static Fill) (See: Engine, Cooling and Exhaust/Cooling
System/Service and Repair/Draining and Filling Cooling System)Cooling System Draining and Filling (Vac-N-Fill) (See: Engine, Cooling and
Exhaust/Cooling System/Service and Repair/Draining and Filling Cooling System) .
3. Raise the vehicle. Refer to Lifting and Jacking the Vehicle (See: Maintenance) .
4. Remove the right assist step if necessary. Refer to Assist Step Replacement (w/WS2, BVX) (See: Body and Frame/Auxiliary Step / Running
Board/Service and Repair/Assist Step Replacement (w/WS2, BVX))Assist Step Replacement (Tubular BVE) (See: Body and Frame/Auxiliary
Step / Running Board/Service and Repair/Assist Step Replacement (Tubular BVE)) .
5. Remove the rear wheelhouse liner. Refer to Wheelhouse Panel Replacement (See: Body and Frame/Fender/Front Fender/Front Fender
Liner/Service and Repair) .
6. Remove the auxiliary A/C evaporator tubes connector nuts (1) from the intermediate connection point.
7. Remove the auxiliary heater tubes connector nuts (2) if necessary.
