My Focus Ghia Tdci had been sat on the drive for the past two months while I was on military training. I have come back and started up my car after putting a new battery in and it started, but soon after it cut out.

On the second attempt it cut out almost immediately. When I turn the key I can't year any humming noise from the car, which I used to hear beforehand.

All the car does now is try to start - you can hear the starter cranking but it is not firing up. Do you have any ideas as to how I can get the car running again?