911 Carrera (997) F6-3.6L (2006)
1. Remove cover plate for ignition coils -1-. Unscrew two M6 x 16 Torx screws and remove cover plate.
Cover plate and support for rear muffler
2. Remove holder for rear muffler -2-. Pull off cable plug for ignition coil cylinder 2 (side 4-6 cylinder 5) and cable plug for solenoid hydraulic
valves. Unscrew the four Torx screws: intake side, two M8 x 30, exhaust side, two M8 x 25, remove support.
3. Remove ignition coils -1-. Pull off remaining ignition coil cable plugs. Unscrew two M6 x 25 Torx socket screws, pull the ignition coils out of the
spark-plug recess.
Hydraulic valves for camshaft adjustment and ignition coils
4. Remove support and retainer plates (with integrated seal) for the solenoid hydraulic valves (camshaft timing and valve lift control) -2-, If the
valves do not have to be replaced, these can remain in the cylinder head (side 1-3 both, side 4-6 camshaft timing only)
5. If the solenoid hydraulic valve is removed for camshaft timing, the oil strainer -1- must be checked for damage and contamination, and replaced if
necessary.
Oil strainer hydraulic valve NVS
6. Remove oil suction pump. Unscrew four M6 x 20 Torx screws (micro-self-locking), remove oil suction pump, replace O-ring and screws.
Caution
Damage when levering off the cylinder head cover.