Chevrolet Sonic manuals

Chevrolet Sonic Repair Manual: Air Conditioning Compressor Oil Balancing

Chevrolet Sonic Repair Manual / HVAC / Cooling / Air Conditioning Compressor Oil Balancing

Draining Procedure


    Note:

    Drain and measure as much of the refrigerant oil as possible from the removed compressor.

  1. Drain the oil from both the suction and discharge ports of the removed compressor into a clean, graduated container. Rotate the compressor shaft to assist in draining the compressor.
  2. Measure and record the amount of oil drained from the removed compressor. This measurement will be used during installation of the replacement compressor.
  3. Inspect the oil drained from removed compressor. Refer to Air Conditioning Compressor Oil Diagnosis.
  4. Properly discard the used refrigerant oil.
Balancing Procedure


    Note:

    The refrigerant oil in the A/C system must be balanced during compressor replacement.

  1. Before installing the compressor, the refrigerant oil will have to be fully drained:
  2. Add back the same quantity of polyalkylene glycol (PAG) oil as drained from the removed compressor.

    Refer to the amount of refrigerant oil recorded during the compressor removal.

Air Conditioning Compressor Bracket Removal
Remove the 3 air conditioning compressor bracket bolts (1). Remove the air conditioning compressor bracket (2). ...

Air Conditioning Compressor Replacement (LDE, LUW, LWE)
Air Conditioning Compressor Replacement Callout Component Name Preliminary Procedure Recover the refrigerant. Refer to Refrigerant ...

Other materials:

Top Tether Anchor
A top tether (3, 4) anchors the top of the child restraint to the vehicle. A top tether anchor is built into the vehicle. The top tether attachment (2) on the child restraint connects to the top tether anchor in the vehicle in order to reduce the forward movement and rotation of the child re ...

Rear Side Door Weatherstrip Replacement - Body Side
Rear Side Door Weatherstrip Replacement - Body Side Callout Component Name Preliminary Procedures Remove the upper center pillar trim. Refer to Center Pillar Upper Trim Panel Replacement. Remove the lower center pillar tr ...

Oil Level Indicator Tube Replacement
Removal Procedure Note: If the engine oil level is at maximum, some oil may emerge when drawing out the oil dipstick guide tube. Place collecting basin underneath. Remove the oil level indicator tube bolt (1). Remove the oil level indicator tubeR ...

В© 2014-2023 Copyright www.csmans.com
 
0.0068