Engine Variable Valve Timing (VVT) Oil Control Valves

Replacement Parts > Engine > Valve Train Components

Engine Variable Valve Timing (VVT) Oil Control Valves

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What is an Engine Variable Valve Timing (VVT) Oil Control Valve?

An Engine Variable Valve Timing (VVT) Oil Control Valve is a device that operates the engine's camshafts and helps regulate the timing of the engine's valves. This helps increase fuel efficiency, reduce emissions, and improve engine performance.

What are the benefits of an Engine Variable Valve Timing (VVT) Oil Control Valve?

An Engine Variable Valve Timing (VVT) Oil Control Valve has several benefits, including improved fuel economy, reduced emissions, increased torque, improved engine response time, and increased power.

How do I know if my Engine Variable Valve Timing (VVT) Oil Control Valve is faulty?

If your Engine Variable Valve Timing (VVT) Oil Control Valve is faulty, you may notice decreased performance, rough idling, excessive fuel consumption, and/or a check engine light.

Can a faulty Engine Variable Valve Timing (VVT) Oil Control Valve cause damage?

Yes, a faulty Engine Variable Valve Timing (VVT) Oil Control Valve can cause damage to other components in the engine, such as valves, pistons, and camshafts.

How do I replace an Engine Variable Valve Timing (VVT) Oil Control Valve?

Replacing an Engine Variable Valve Timing (VVT) Oil Control Valve requires specialized tools and knowledge of the engine's components. To replace the valve, you should:

  1. Disconnect the battery and drain the engine oil.
  2. Remove the valve cover and locate the Engine Variable Valve Timing (VVT
  3. Oil Control Valve.
  4. Disconnect the electrical connection and remove the valve.
  5. Clean the mounting surface and install the new valve.
  6. Reconnect the electrical connection and reinstall the valve cover.
  7. Refill the engine oil and reconnect the battery.