porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Removing and Installing Hydraulic Valve For Valve Lift Adjustment - Engine Installed|Page 1280 > < Removing and Installing Hydraulic Valve For Valve Lift Adjustment - Engine Installed|Page 1278
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15. For the subsequent adjustment work on the camshaft, the pulley must be fixed at bore 1 OT (TDC) with the fixing pin special tool 9595).

16. Fasten blocking device (special tool 9612) on the cylinder head.

Special tool fitting sequence:
A - Fastening screw with star knob on cylinder head lug.
Pull back B and C when tightening.
B - Centering piece in groove of the exhaust camshaft.
Pull sword bolt (C) back when tightening.
C - Sword bolt

Removing and Installing Hydraulic Valve For Valve Lift Adjustment - Engine Installed|Page 1280 > < Removing and Installing Hydraulic Valve For Valve Lift Adjustment - Engine Installed|Page 1278