porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Removing and Installing Hydraulic Valve For Valve Lift Adjustment - Engine Installed|Page 1247 > < Removing and Installing Hydraulic Valve For Valve Lift Adjustment - Engine Installed|Page 1245
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2. Check camshaft adjustment at cylinder bank 4 - 6: The groove in the camshaft must face inward toward the crankcase.

View from the belt pulley side

3. Turn engine by 90° on assembly support until cylinder bank 4 - 6 faces upwards.

4. Unscrew chain tensioner of cylinder bank 4 - 6.
5. Remove closure cap from tensioning element (VarioCam). Hexagon-head bolts M6 x 20 (2 ea.).
6. Remove cylinder head cover. Loosen hexagon-head bolts from the outside to the inside.

Removing and Installing Hydraulic Valve For Valve Lift Adjustment - Engine Installed|Page 1247 > < Removing and Installing Hydraulic Valve For Valve Lift Adjustment - Engine Installed|Page 1245