4-6 SHB 803 en – Edition 2.4 * 803s410.fm
Engine
4.4 Tightening order for cylinder head bolts
☞Install the cylinder-head bolts
➥Tightening torque:
Bear in the mind the order for tightening the cylinder-head bolts!
☞See figure
Apply oil to the threads and contact surfaces before installing.
☞Order for removing the cylinder-head bolts
Always perform work on the cylinder head on a cold engine!
1st position 26 – 30 Nm 19.1 – 22.1 ft lbs
2nd position 53.9 – 57.9 Nm 39.75 – 42.7 ft lbs