911 Carrera (997) F6-3.6L (2006)
Hydraulic valves for camshaft adjustment and ignition coils
7. Remove solenoid hydraulic valves -2- (NVS and VHS).
8. Remove spark plugs.
9. Remove oil suction pump for cylinders 1-3. Unscrew four Torx screws M6 x 20 (micro-self-locking), remove oil suction pump, and replace O-ring
and screws.
Oil suction pump for cylinders 1-3
10. Remove tandem pump for cylinders 4-6. Unscrew four Torx screws M6 (micro-self-locking) -1-. Pull off the vacuum line on pump -2-. Remove
pump and replace O-rings and micro-self-locking screws.
Tandem pump side 4-6
Removing camshafts - engine removed
Caution
Risk of damage due to particles of dirt.
^
Danger of material damage due to blocked oil bores/oil ducts.
-> Absolute cleanliness is essential when working on the engine.
-> Lay removed engine parts on a clean base and make sure to cover them.
-> Use the cover for dust protection when fitting the engine NR.165 on the engine assembly support.