Good morning, and thank you for your replies so quickly. Yes, we did prove the earth with a jump lead and this seems to be ok. We checked for a secondary battery but dont believe it has one. Thanks. Paul.

I have a 2010 Land Rover Discovery 4 TDV6 HSE for the last three years with no issues whatsoever. Lucky I guess lol. However, this past three weeks it has had an intermittent starting problem. It will start one time and then not the next. New battery fitted, ignition comes on but push the start...