Cooper S (R56) L4-1.6L Turbo (N14) (2009)
Release screw (1).
Tighten cylinder head bolts
3AZ Cylinder head bolts
M8x35 ............................................................................................................................................................................................................... 30 Nm
Note: Replace screws
Release central bolt (3).
Tighten cylinder head bolts
2AZ Cylinder head bolts
M10x145
Jointing torque 30 Nm
1st angle of rotation ............................................................................................................................................................................................... 90 °
2. Angle of rotation ................................................................................................................................................................................................ 90 °
Note: Replace screws
Feed out sprocket wheel (2) from timing chain (1) towards front.
Note:
Do not remove VANOS adjustment unit.