911 Carrera S Cabriolet (997) F6-3.8L (2007)
Variable Valve Timing Solenoid: Service and Repair
Removing and installing solenoid hydraulic valve for camshaft control
Preliminary work
1. Remove air cleaner housing.
Removal
Removing solenoid hydraulic valve
Notice
Dirt and contamination
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Risk of damage to units or components
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Protect components from dirt and contamination.
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Clean or replace dirty components.
Information
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The metal strainers on the control ducts can spring off when pulling out the valve.
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The reason for this is that the spotwelds may have become loose due to vibrations.
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Check during re-installation that the strainers are still in place. If the strainers are missing, the valve will have to be replaced.
Solenoid hydraulic valve for camshaft control
Solenoid hydraulic valve (camshaft control)