6.
Fit cylinder head cover and tighten screws at positions 1 to 4 to the specified initial tightening torque using a
torque wrench.
Name
Size
Type
Lubricant
Value/Standard
Screw with twin col-
lar
M8
Preload torque
10 Nm
Note:
• Consecutive tightening sequence starting at position 1: 1 to 18 (on 12V engines).
• The same tightening specifications apply to 10V engines, making allowance for the smaller number of
screws on the long sides.
7.
Tighten screws at positions 1 to 18 to specified torque using a torque wrench.
Name
Size
Type
Lubricant
Value/Standard
Screw with twin col-
lar
M8
Tightening torque
20±2 Nm
MS150100/06E 2017-08
| Valve Drive | 109
TIM-ID: 0000028010 - 006
