RAM 3500 Chassis Cab Truck 2WD L6-6.7L DSL Turbo (2010)
10. Install the passenger side battery tray See: Starting and Charging/Battery/Battery Tray/Service and Repair/Battery Tray - Installation.
11. Reconnect the negative battery cables.
12. Evacuate the refrigerant system See: Service and Repair/Refrigerant System Evacuate.
13. Adjust the refrigerant oil level See: Service and Repair/Refrigerant Oil Level.
14. Charge the refrigerant system See: Service and Repair/Refrigerant System Charge.
A/C Suction Line - Removal
REMOVAL
WARNING: Refer to the applicable warnings and cautions for this system before performing the following operation, See: Service
Precautions/Warning and See: Service Precautions/Caution . Failure to follow these instructions may result in serious or fatal injury.
NOTE: The A/C suction line for the 6.7L Diesel engine is serviced as an assembly with the A/C discharge line.
1. Disconnect and isolate the negative battery cables.
2. Recover the refrigerant from the refrigerant system See: Service and Repair/Refrigerant System Recovery.
3. Remove the air filter housing cover See: Engine, Cooling and Exhaust/Engine/Tune-up and Engine Performance Checks/Air Cleaner Housing/Air
Filter Element/Service and Repair/Air Cleaner - Removal.
4. Remove the secondary retaining clip (7) from the spring-lock coupler (1) that secures the A/C suction line (6) to the A/C accumulator (5).
5. Using A/C Line Disconnect Tools 7193 or equivalent, disconnect the A/C suction line from the A/C accumulator and remove and discard the
O-ring seals See: Coupler HVAC/Service and Repair/Refrigerant Line Coupler - Removal.
6. Install plugs in, or tape over the opened suction line fitting and the accumulator tube.
7. Disconnect the wire harness connector (5) from the A/C pressure transducer (4).
8. Remove the nut (2) that secures the A/C suction and discharge line assembly (3) to the A/C condenser (1).
9. Disconnect the A/C discharge line from the A/C condenser and remove and discard the O-ring seal and gasket.
10. Remove the bolt (7) that secures the A/C suction and discharge line assembly to the A/C compressor (6).
11. Disconnect the A/C suction and discharge line assembly from the A/C compressor and remove and discard the O-ring seals and gasket.
