volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Tune-up and Engine Performance Checks > < Replacing the Variable Valve Timing (VVT) Control Valve|Page 2513
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Variable Valve Timing Solenoid: Service and Repair
Variable Valve Timing Solenoid, Replacing

VARIABLE VALVE TIMING SOLENOID, REPLACING

Remove 

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the upper timing belt cover

Note!  Clean the area around the Variable Valve Timing (VVT) valve thoroughly to avoid contaminated oil entering the ducts/the Variable Valve
Timing (VVT) valve.

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the connector for the check valve

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the screws holding the valve

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the control valve and the gasket.

Installing the variable Valve Timing (VVT) control valve 

Clean the gasket faces. Note the cleanliness requirements above.
Install a new gasket.
Install a new control valve. Tighten the control valve crosswise to 10 Nm 
Connect the connector.
Install the upper timing belt cover.

Tune-up and Engine Performance Checks > < Replacing the Variable Valve Timing (VVT) Control Valve|Page 2513