Chevrolet Sonic manuals

Chevrolet Sonic Repair Manual: Air Conditioning O-Ring Seal Replacement

Chevrolet Sonic Repair Manual / HVAC / Cooling / Air Conditioning O-Ring Seal Replacement

Removal Procedure
  1. Disassemble the A/C refrigerant components. Refer to the appropriate repair procedure
  2. Note:

    Cap or tape the open A/C refrigerant components immediately to prevent system contamination.

  3. Cap or tape the A/C refrigerant components.

  4. Remove the O-ring seal (1) from the A/C refrigerant component.
  5. Inspect the O-ring seal for signs of damage to help determine the root cause of the failure.
  6. Inspect the A/C refrigerant components for damage or burrs. Repair if necessary.
  7. DISCARD the O-ring seal.
Installation Procedure
  1. Inspect the new O-ring seal for any sign of cracks, cuts, or damage.
  2. Remove the cap or tape from the A/C refrigerant components.
  3. Using a lint-free clean, dry cloth, carefully clean the sealing surfaces of the A/C refrigerant components.
  4. Note:

    DO NOT allow any of the mineral base 525 viscosity refrigerant oil on the new O-ring seal to enter the refrigerant system.

  5. Lightly coat the new O-ring seal with mineral base 525 viscosity refrigerant oil.
  6. Note:

    DO NOT reuse O-ring seals.

  7. Carefully slide the NEW O-ring seal (1) onto the A/C refrigerant component.

  8. The O-ring seal (1) must be fully seated.
  9. Assemble the A/C components.

    Refer to the appropriate repair procedure.

Air Conditioning Clutch Assembly Replacement (LUV)
Air Conditioning Clutch Assembly Replacement Callout Component Name Preliminary Procedure Remove the air conditioning compresso ...

Air Conditioning Refrigerant Service Valve Core Replacement
Special Tools GE-39400-A Halogen Leak Detector GE-46246 Valve Core Removal Tool For equivalent regional tools, refer to Special Tools. Removal Procedure Recover the refrigerant ...

Other materials:

When to Change Engine Oil
This vehicle has a computer system that indicates when to change the engine oil and filter. This is based on a combination of factors which include engine revolutions, engine temperature, and miles driven. Based on driving conditions, the mileage at which an oil change is indicated can vary co ...

Instrument Panel Fuse Block
The instrument panel fuse block is on the underside of the driver side instrument panel. The vehicle may not be equipped with all of the fuses, relays, and features shown. ...

Power Steering System Description and Operation
The power steering system reduces the amount of effort needed to steer the vehicle. The system uses the powertrain control module (PCM), body control module (BCM), power steering control module (PSCM), discrete battery voltage supply circuit, steering shaft torque sensor, steering wheel positi ...

В© 2014-2023 Copyright www.csmans.com
 
0.0089