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Home >> Chrysler >> 2011 >> 300 C, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 11 (Heating & Air Conditioning (Service Information)) >> Plumbing >> Condenser, A/C >> Removal >> 3.7L/4.7L/5.7L Engines

3.7L/4.7L/5.7L Engines

WARNING: This page is about a different car, the 2011 RAM Pickup and 2011 RAM Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:

Refer to the applicable Warnings Plumbing , Warning  and Cautions Plumbing , Caution  for this system before performing the following operation. Failure to follow these instructions may result in possible serious or fatal injury.

Fig 1: A/C Discharge & Liquid Lines
GC0089589Courtesy of CHRYSLER LLC
NOTE:

4.7L model shown in illustration. 3.7L and 5.7L models similar.

  1. Disconnect and isolate the negative battery cable.
  2. Recover the refrigerant from the refrigerant system. Refer to Plumbing , Standard Procedure .
  3. Drain the engine cooling system. Refer to Standard Procedure .
  4. If equipped, disconnect the automatic transmission cooler lines from the transmission cooler jumper lines located near the right side of the radiator. Refer to TUBES AND HOSES, Transmission Oil Cooler , Standard Procedure .
  5. Remove the nuts (2) that secure the A/C discharge line (3) and the A/C liquid line (4) to the condenser jumper line tapping block (1).
  6. Disconnect the A/C discharge and liquid lines from the condenser jumper line tapping block and remove and discard the O-ring seals and gaskets.
  7. Install plugs in, or tape over the opened refrigerant line fittings and jumper line ports.
    Fig 2: Removing/installing Radiator & A/C Condenser
    GC0089590Courtesy of CHRYSLER LLC
  8. Remove the radiator (4) and A/C condenser (2) as an assembly from the vehicle and place them on a workbench. Refer to RADIATOR, Engine Cooling , Removal .
  9. If equipped, remove the bolt (1) that secures the automatic transmission cooler jumper lines (10) to the transmission cooler tapping block and disconnect the jumper lines. Remove and discard the O-ring seals and install plugs in the transmission cooler ports.
  10. Remove the bolt (7) that secures the condenser jumper line tapping block (6) to the radiator.
  11. Remove the bolts (3 and 8) that secure the discharge jumper line and liquid jumper line to the A/C condenser.
  12. Disconnect the discharge and liquid jumper lines from the A/C condenser and remove and discard the O-ring seals and gaskets.
  13. Install plugs in, or tape over the opened jumper line fittings and condenser ports.
  14. Remove the two bolts (5 and 9) that secure the A/C condenser to the right side of the radiator.
    Fig 3: Condenser Mounting Brackets
    GC0087441Courtesy of CHRYSLER LLC
  15. Disengage the two condenser mounting brackets (2) from the left side of the radiator (1) and remove the A/C condenser (3).
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