coolant leak near rocker cover?

[spyschim]

took the car out at weekend noticed temp right up to 100 ,it never goes past 90 ,i stopped lifted bonnet and could hear water bubbling at the rear of engine seemed to be around rocker cover join underneath stepper motor side ,it dosent seem to be a pipe any ideas?

[AntonyJ]

Valley gasket.
Not too bad a job to do, but it is all of the inlet side off.

[spyschim]

AntonyJ said:

Valley gasket.
Not too bad a job to do, but it is all of the inlet side off.

thanks