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Timing Plate, Variable Valve Timing|Service and Repair|Page 1316 > < Timing Plate, Variable Valve Timing|Service and Repair|Page 1314

911 Carrera S Cabriolet (997) F6-3.8L (2007)

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Valve in cylinder head

3. Replace O-ring -2- and grease with Kluber Syntheso Glep (Part No. 000.043.204.68).

Valve for valve lift adjustment

Installation

Installing valve (for valve lift adjustment)

Information 
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The solenoid hydraulic valve for valve lift adjustment can be fitted on either cylinder bank.

Installation position:

Installation position of valve for valve lift adjustment in cylinder head

1 - Installation position of valve for valve lift adjustment, cylinder bank 1.3
2 - Installation position of valve for valve lift adjustment, cylinder bank 4.6

1. Fit valve with new O-ring at the correct position in the cylinder head.
2. Fit two Torx(R) screws (M5 x 12) and tighten to the prescribed tightening torque.

Timing Plate, Variable Valve Timing|Service and Repair|Page 1316 > < Timing Plate, Variable Valve Timing|Service and Repair|Page 1314