RAM 4500 Chassis Cab Truck 2WD L6-6.7L DSL Turbo (2008)
Switch/Service and Repair/Removal .
Liquid Line
5.9L/6.7L DIESEL ENGINES
WARNING: Refer to the applicable warnings and cautions for this system before performing the following operation See: Heating and Air
Conditioning/Service Precautions/Warning and See: Heating and Air Conditioning/Service Precautions/Caution. 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.
FRONT SECTION
1. Disconnect and isolate the negative battery cable.
2. Recover the refrigerant from the refrigerant system See: Heating and Air Conditioning/Service and Repair/Refrigerant System Recovery .
3. Remove the passenger side battery See: Starting and Charging/Battery/Service and Repair/Removal and Replacement/Battery - Removal .
4. Remove the air seal from the right end of the A/C condenser (5) to gain access to the refrigerant line fittings.
5. Remove the nut (2) that secures the front section of the A/C liquid line (1) to the A/C condenser (3).
6. Disconnect the A/C liquid line from the A/C condenser and remove and discard the O-ring and gasket.
7. Disengage the A/C liquid line (1) from the three body retaining clips (2 and 3) located at the right front corner of the engine compartment.