Cooper S Convertible (R57) L4-1.6L Turbo (N14) (2009)
Prepare special tool 11 0 222 in conjunction with 11 8 732 and 11 8 731.
Screw special tool 11 0 222 onto special tool 11 8 731 to 10 Nm.
Important!
Do not forget to oil spark plug thread of special tool 11 8 731.