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Home >> Chrysler >> 2009 >> 300 Signature Series >> Repair and Diagnosis >> External Pages >> Different car >> Section 46 (HVAC System (Service Information)) >> Plumbing >> Line-A/C Suction >> Installation >> Front Section

Front Section

WARNING: This page is about a different car, the 2006 Dodge Magnum, 2006 Dodge Charger, and 2006 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Remove/Install A/C Suction Line - Front
GC0014004Courtesy of DAIMLERCHRYSLER CORP.
NOTE: LHD model shown. RHD model similar.
  1. Position the front section of the A/C suction line (2) into the engine compartment.
  2. Remove the tape or plugs from the fittings that connect the front section of the A/C suction line to the rear section of the A/C suction line (3).
  3. Lubricate a new dual plane seal with clean refrigerant oil and install it onto the suction line fitting. Use only the specified seal 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.
  4. Connect the front section of the A/C suction line to the rear section of the A/C suction line.
  5. Install the nut (1) that secures the front section of the A/C suction line to the rear section of the A/C suction line. Tighten the nut to 22 N.m (16 ft. lbs.).
    Fig 2: Remove/Install A/C Compressor Lines
    GC0013988Courtesy of DAIMLERCHRYSLER CORP.
  6. Remove the tape or plugs from the fitting on the front section of the A/C suction line (3) and the inlet port of the A/C compressor (5).
  7. Lubricate a new dual plane seal with clean refrigerant oil and install it onto the suction line fitting. Use only the specified seal 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. Connect the A/C suction line to the A/C compressor.
  9. Install the nut (2) that secures the front section of the A/C suction line to the A/C compressor. Tighten the nut to 23 N.m (17 ft. lbs.).
  10. Install the air cleaner housing (refer to appropriate ENGINE SERVICE INFORMATION article.
  11. Reconnect the negative battery cable.
  12. Evacuate the refrigerant system (Refer to REFRIGERANT SYSTEM EVACUATE ).
  13. Charge the refrigerant system (Refer to REFRIGERANT SYSTEM CHARGE ).