Purchased the car last September and had no issues with it until one day I went to get in the car and the battery was flat.  It has since been back to the dealership six times with the same problem.  Every time, they cannot find a fault with it and their diagnostic machince cannot find a fault either.


One school of thought is that it happens because I am a low mileage user.  The dealership have contacted Ford technical and been told that this is not a common fault.


I have lost all confidence in the car, as I went on holiday and came back to find the battery was flat again.


Every time the dealer charge the battery, it starts.


I've had over 20 Fords in a row and never had a problem like this before.


Can anyone shed any light on the subject?