With Auxiliary Climate Control
Compressor Manifold and Tube AssemblyREMOVAL
NOTE: Installation of a new suction accumulator is not required when repairing the air conditioning system except when there is physical evidence of contamination from a failed A/C compressor or damage to the suction accumulator.
1. Recover the refrigerant.
2. Remove the lug wrench.
3. Disconnect the manifold and tube fitting at the suction accumulator/drier.
4. Remove the tube clamp.
5. Remove the pin-type retainers and the sight shield.
6. Disconnect the A/C condenser core inlet line.
7. Raise the vehicle.
8. Disconnect the pressure cutoff switch electrical connector.
4x4 vehicles
9. Loosen the A/C manifold and tube bolt and remove the manifold and tube assembly.
4x2 vehicles
10. Lower the vehicle.
11. Loosen the A/C manifold and tube bolt and remove the manifold and tube assembly.
12. Remove the pressure cutoff switch.
INSTALLATION
1. To install, reverse the removal procedure.
^ Install new O-ring seals lubricated in clean PAG oil.
^ Lubricate the refrigerant system with the correct amount of clean PAG oil.
2. Evacuate, leak test and charge the refrigerant system.