Chevrolet Sonic Repair Manual: Turbocharger Cleaning and Inspection

Chevrolet Sonic Repair Manual / Powertrain / Engine / Intake and Forced Induction / Forced Induction / Turbocharger Cleaning and Inspection

Cleaning Procedure

Clean all sealing surfaces.
Clean all threads if necessary.

Inspection Procedure

Inspect the wastegate regulator mechanism (1) for functionality.

Inspect the wastegate regulator mechanism (1) for functionality.
Inspect the turbine blades for damage or foreign material.
Inspect the turbocharger wastegate regulator vacuum hoses for damage.
Inspect the exhaust manifold and the turbocharger for cracks or other damage.
Inspect the exhaust manifold mating surface for flatness.

Turbocharger Assemble

Caution: Refer to Fastener Caution. Install the NEW quick fitting connector (2) and a NEW seal ring (1) to the turbocharger and tighten to 20 Y (15 lbR ...

Turbocharger Coolant Feed Pipe Replacement (LUV)

Turbocharger Coolant Feed Pipe Replacement Callout Component Name Preliminary Procedure Remove the turbocharger. Refer to Turbo ...

Other materials:

Brake Pedal Position Sensor Calibration
Calibration Criteria Note: Do not apply the brake pedal during the brake pedal position sensor calibration procedure. Any movement of the brake pedal during this procedure will cause the calibration procedure to fail. If this occurs, the brake pedal position sensor calibrati ...

Front Wheel Drive Shaft Seal Replacement - Right Side
Front Wheel Drive Shaft Seal Replacement - Right Side Callout Component Name Preliminary Procedures Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle. Remove the right wheel drive shaft. Refer to ...

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