Aspen 2WD V8-4.7L (2007)
O-ring as it is made of a special material for the R-134a system. Use only refrigerant oil of the type recommended for the A/C compressor in the
vehicle.
8. Install the A/C discharge line to the A/C condenser and the retainer (3) located on the condenser fan shroud.
9. Install the nut (7) that secures the A/C discharge line to the A/C condenser. Tighten the nut to 22 Nm (16 ft. lbs.).
10. If removed, install the A/C pressure transducer (5) onto the A/C discharge line.
11. Connect the wire harness connector (6) to the A/C pressure transducer.
12. Connect the negative battery cable.
13. Evacuate the refrigerant system.
14. Adjust the refrigerant oil level.
15. Charge the refrigerant system.
Removal
REMOVAL
WARNING: Refer to the applicable warnings and cautions for this system before performing the following operation. Failure to follow the
warnings and cautions could result in possible personal injury or death.
NOTE: The A/C liquid line is serviced in two sections. The front section connects between the A/C condenser and the receiver/drier. The rear section
connects between the receiver/drier and the A/C expansion valve. On models equipped with the rear heating-A/C system, the rear section of the A/C
liquid line also includes an extension tube that connects the liquid line to the underbody lines.
FRONT SECTION
1. Disconnect and isolate the negative battery cable.
2. Recover the refrigerant from the refrigerant system.
3. Remove the air cleaner housing (1) from the right side of the engine compartment.
