After the car overheating  last night, even after Coolent  being added  some where on route  2  heading to Ems , the car is now waiting  to be looked at by  the local mechanic. What has made it  worse is in running the heater trying to get engine temp down it   stripped out the new battery. If i am lucky  its just a new stat  that needs to be fitted. I will update the post  when i hear back  from him