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Home >> Cadillac >> 2021 >> CT4 Sport, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 130 (Engine Mechanical - 3.6L (LF4) - Diagnostic Information And Procedures) >> Diagnostic Information and Procedures >> Compressor Air Intake Turbocharger Oil Leak From Turbine Seal

Compressor Air Intake Turbocharger Oil Leak From Turbine Seal

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Condition Action
Poor oil drainage from turbocharger Inspect for a restricted turbocharger oil drain pipe.
Restricted crankcase ventilation system Inspect for a restricted crankcase ventilation system.
Worn internal engine components Inspect for excessive blowby or engine oil consumption.