Cayman (987) F6-2.9L (2009)
3. Position three new, coated M6 x 20 screws on the crankcase and pull in the bearing cover by screwing in the screws uniformly. Tighten the screws.
-> Tightening torque: 10 Nm (7.5 ftlb.)
4. Position new M8 x 1 collar nut on the threaded pin of the intermediate shaft. Then tighten the nut using special tool socket wrench 9110. At the
same time, counter with a screwdriver in the slotted threaded pin of the intermediate shaft. -> Tightening torque: 12 Nm (9 ftlb.)+1 Nm (+0.5
ftlb.)
Collar nut for bearing cover
5. Insert primary chain tensioner with new sealing ring (hexagon a/f 32) and tighten to the specified torque. -> Tightening torque: 80 Nm (59 ftlb.)
Primary chain tensioner
6. Insert chain tensioner for cylinder 1-3 with new sealing ring (hexagon a/f 32) and tighten to the specified torque. -> Tightening torque: 80 Nm (59
ftlb.)
Chain tensioner, cylinders 1 - 3
7. Fasten coolant pipes on cylinder side 1-3 with two M6 x 12 hexagon-head bolts. -> Tightening torque: 10 Nm (7.5 ftlb.)
8. Fit two new closure caps on cylinder head cover.
9. Pull locating pin out of crankshaft belt pulley.
Installing bearing cover for intermediate shaft-from engine number 62.504095