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Home >> Volvo >> 2005 >> S40 L5-2.4L VIN 38 B5244S4 >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Engine >> Cylinder Block Assembly >> Piston >> Description and Operation >> Function >> Piston Cooling Valve

Piston Cooling Valve





Piston cooling valve

The piston cooling valve regulates the oil flow by letting oil through the piston cooling nozzles.
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