911 Carrera (997) F6-3.6L (2006)
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32. Fit chain tensioner for side 1 -3 (hexagon a/f 32) before turning crankshaft to the TDC mark. Fit chain tensioner with new sealing ring and tighten.
Tightening Torque: 59 ft. lb.
After adjusting the timing, this should be re-checked.
33. Turn the engine 360° at the crankshaft and fix at the TDC mark. Check camshaft position of cylinder bank -6 using the adjusting gauge 9686. Then
turn a further 360° and check the camshaft position of cylinder bank 1 - 3.
Subsequent work for installing camshafts
1. Insert solenoid hydraulic valves and new gaskets for the spark-plug recesses. Fit new O-rings into both solenoid hydraulic valves and insert into
the bores in the cylinder head. Grease O-rings with Optimol MP3.
2. Install cylinder head cover.
3. Fit oil suction pump (1 - 3) and tandem pump ( - 6) with new, micro-self-locking Torx screws M6. Replace O-rings and grease with Optimol MP3.
- Tightening torque: 7.5 ft. lb.
4. Fit new plastic cap dry on cylinder head. Tap in with a plastic hammer.
5. Fit ground strap to cylinder head -6 with Torx screw M8 20 and tighten. Tightening Torque: 17 ft. lb.
6. Insert each ignition coil into its spark plug recess, fit two M6 25 Torx socket screws and tighten. Tightening Torque: 7.5 ft. lb.
7. Fit retainer plates and holders for the solenoid hydraulic valves. Tightening Torque: 7.5 ft. lb.
8. Fit holder for rear muffler. Fit and tighten two Torx screws M8 30 intake side and two Torx screws M8 25 exhaust side. Fit cable plugs for
ignition coils and solenoid hydraulic valves, fixing cable in the sheetmetal clips. Tightening Torque: 17 ft. lb.
9. Fit and tighten cover plate with two Torx screws M6. Tightening Torque: 7.5 ft. lb.
