Cooper (R50) L4-1.6L (W10) (2002)
Detach vacuum line to brake booster from manifold and unclip from holder.
Press ring downwards to expose line (1).
Disconnect plug connector of camshaft sensor.
Remove dipstick.
Remove intake manifold screws (5-1).
Lift intake manifold over dipstick tube.
Disconnect line from filler neck to expansion tank, then the engine wiring harness can be moved around the thermostat housing.
Installation note: Tightening torque 26 Nm.
Tie back intake manifold.
Note: See illustration.