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.

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.
Measure and record the amount of oil drained from the removed compressor. This measurement will be used during installation of the replacement compressor.
Inspect the oil drained from removed compressor. Refer to Air Conditioning Compressor Oil Diagnosis.
Properly discard the used refrigerant oil.

Balancing Procedure

Note:

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

Before installing the compressor, the refrigerant oil will have to be fully drained:
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:

Instrument Panel Outer Air Outlet Replacement - Left Side
Instrument Panel Outer Air Outlet Replacement - Left Side Callout Component Name Preliminary Procedure Remove the left instrument panel upper trim panel. Refer to Instrument Panel Upper Trim Panel Replacement - Left Side. ...

Crankshaft and Bearing Installation
Special Tools EN-45059 Torque Angle Sensor Kit For equivalent regional tools, refer to Special Tools Note: Inspect the installation position. Install the crankshaft bearing clips, oil bearing clips. Install the crankshaft. Note: Inspect the installation position. ...

Clutch and Differential Housing Assemble
Special Tools R-0007761 Universal Handle for Pullers and Installers R-0407009 Countershaft Front Bearing Driver R-0407010 Input Shaft Needle Bearing Puller and Driver R-0407014 Gearshift Device Bushing Driver ?#8201;Use with R-0007761 S-9707500 Axle Shaft Seal Installer For ...

0.0064