mine was doing the same mine was the heated windsreen turning itself on i just took the two relays out and its been fine try removing them and see what happens if it still persists get back to me i have a few other possibilities
simon
I would go for the water pump first they only have a plastic impeller had quite a few go Check the tempreture at the bottom of the rad if its cold then its allmost 100% water pump
hi there just wonderd if anyone knows of any fixes for the cc on the diesal model all the fuses are ok and it dont have the vacum system as on the petrol models