Front
Evaporator Tube Replacement - Auxiliary FrontREMOVAL PROCEDURE
1. Discharge and recover the refrigerant from the system. Refer to Refrigerant Recovery and Recharging.
2. Raise the vehicle.
3. Remove the auxiliary evaporator front inlet tube from the evaporator inlet tube (2) at the accumulator.
4. Remove the O-ring seal.
5. Remove the auxiliary evaporator front inlet tube (2) from the auxiliary evaporator side inlet tube.
6. Remove the O-ring seal.
7. Remove the bolts (3) that retain the clips on the auxiliary evaporator front inlet tube (2) to the body.
8. Remove the auxiliary evaporator front inlet tube (2) from the vehicle.
INSTALLATION PROCEDURE
1. Install the auxiliary evaporator front inlet tube (2) to the vehicle.
NOTE: Refer to Fastener Notice in Caution and Notices.
2. Install the bolts that retain the clips on the auxiliary evaporator front inlet tube (2) to the body.
Tighten
Tighten the bolts that retain the clips on the auxiliary evaporator front inlet tube to 5 N.m (44 lb in).
3. Install the new O-ring seal.
Coat the O-ring seal with 525 Viscosity refrigerant oil.
4. Install the auxiliary evaporator front inlet tube (2) to the auxiliary evaporator side inlet tube.
Tighten
Tighten the auxiliary evaporator front inlet tube to the auxiliary evaporator side inlet tube to 27.5 N.m (20 lb ft).
5. Install the new O-ring seal.
Coat the O-ring seal with 525 Viscosity refrigerant oil.
6. Install the auxiliary evaporator front inlet tube to the evaporator inlet tube (2) at the accumulator.
Tighten
Tighten the auxiliary evaporator front inlet tube to the evaporator inlet tube at the accumulator to 27.5 N.m (20 lb ft).
7. Lower the vehicle.
8. Evacuate and charge the system. Refer to Refrigerant Recovery and Recharging.
9. Ensure that no leaks exist in the system.