911 Targa (996) F6-3.6L (2004)
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11. Insert two magnetic hydraulic valves and three seals for the spark-plug recesses. Fit new O-rings into both the magnetic hydraulic valves and insert
into the bores in the cylinder head. (Camshaft adjustment with dowel pin, valve lift control without dowel pin). Replace the three seals for the
spark-plug recesses.
12. Install cylinder head cover.
13. Fit both holders (A and B) and two new covers for the magnetic hydraulic valves for Vario-Cam Plus. Push two new covers (identical parts) over
the valves and position and tighten two holders with two M6 x 20 hexagon socket head bolts each.
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A: Holder for camshaft adjustment valve
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B: Holder for valve lift adjustment valve
Cover for magnetic hydraulic valves in installation position with integrated seal
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1 : Camshaft adjustment valve (control chain side)
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2 : Valve lift adjustment valve
Tightening torque: 10 Nm (7.5 ft. lbs.)
14. Install ground strap on cylinder head. Position and tighten M8 x 20 hexagon-head bolt.
Tightening torque: 23 Nm (17 ft. lbs.)
15. Install ignition coils. Insert three ignition coils in the spark-plug recesses, position and then tighten two M6 x 25 hexagon socket head bolts.
Tightening torque: 10 Nm (7.5 ft. lbs.)
16. Install holder for the main muffler. Insert holder from the belt pulley side, position two M8 x 30 hexagon-head bolts at the top and two M8 x 25
hexagon-head bolts at the bottom and tighten. Connect the electrical plug of ignition coil cylinder 5 and the two electrical plugs of the magnetic
hydraulic valves, then fasten the cable in the sheetmetal brackets.
Tightening torque: 23 Nm (17 ft. lbs.)
17. Install the shield. Insert the shield, position and tighten the two M6 x 16 hexagon-head bolts.
Tightening torque: 10 Nm (7.5 ft. lbs.)
18. Connect the two cable plugs on the oil temperature switch.
19. Turn the engine at the assembly support by approximately 90° until the engine is horizontal (intake system at the top).
Installing camshafts - cylinder bank 1 - 3
