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:

Setting the Time and Date
1. Press , and then press settings. 2. Press time and date settings, and then set time and date. 3. Press or to adjust the value. 4. Press . ...

Special Tools
Illustration Tool Number/ Description EN-45059 J-45059 Angle Meter ...

Engine Front Cover and Oil Pump Cleaning and Inspection
Engine Front Cover Cleaning Procedure Clean the engine front cover sealing surface. Warning: Wear safety glasses when using compressed air in order to prevent eye injury. Caution: To ensure proper engine lubrication, clean clogged or contaminated oil g ...

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