P053E

2017-10-10

Description:

  • Crankcase Pressure Too High

Possible Symptoms:

  • Check and clean or replace the PCV valve

  • Inspect and repair any vacuum leaks

  • Replace faulty crankcase ventilation system components

  • Check and replace worn or damaged piston rings

  • Inspect and replace the PCV filter

Possible Causes:

  • Faulty PCV valve or system

  • Worn piston rings or cylinder walls

  • Clogged or restricted crankcase ventilation system

  • Internal engine pressure leak

  • Damaged or malfunctioning oil control valve

Related Parts:

Possible Solutions:

  • Engine misfires or runs rough

  • Decreased engine performance or power

  • Oil leaks from various engine components

  • Overheating of the engine

  • Excessive smoke or emissions from the exhaust

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