Cooper S (R53) L4-1.6L SC (W11) (2004)
Ignition Cable: Service and Repair
Replacing One Ignition Lead
Turn off ignition.
Remove required lead from ignition coil.
Install hint:
the ignition leads must be noticeably snapped into place on the ignition coil and spark plug.
Incorrect lead fitment (1) and correction location (2).