Coolant loss update.
Its now 4 days since i topped up the expansion tank and the coolant level is dropping daily, Although the niagara falls under the vehicle seem to have stopped. I have informed the dealer and the car is going in on friday. I put 1 and half litres in on friday and it will need more in a couple of days. I think the problem is worse than i first thought. Well, at least i have a years warranty, think i am going to need it.