911 Carrera 4S (996) F6-3.6L (2004)
Primary chain tensioner
6. Remove chain tensioner, cylinder bank 1 - 3 (hexagon socket a/f 32).
Chain tensioner, cylinders 1 - 3
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To make it easier to remove the bearing cover, spray the sealing surface with anti-rust agent.
7. Unscrew M8 hexagon collar nut on the bearing cover of the intermediate shaft with special tool socket wrench 9110, while at the same time
countering at the slotted threaded pin on the intermediate shaft with a screwdriver.
Collar nut for bearing cover
8. Unscrew the three M6 x 20 fastening screws (coated) on the intermediate-shaft flange. Replace screws during installation and clean thread in
crankcase.
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Remove bearing cover using special tool puller 9673. If this is not available, lever the bearing cover out carefully with two screwdrivers so as not
to damage the sealing surfaces. Turning several times to the left and right loosens the bearing cover.
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After removing the bearing cover, do not press the threaded bolts of the intermediate shaft.
9. Position special tool puller 9673 at the bearing cover grooves and secure by turning the locking lever anticlockwise.