After putting 2 gallons of Diesel in today just for the hell of it. (already had half a tank of fuel). it fired straight up. thinking it’s a fuel sensor issue.

Hi all, We have here a 2011 Range Rover Vogue SE 4.4 TDV8, driving today and heard a humming noise, sounded like it was coming from radio, however turned radio down and wasn’t that. Carried on driving and noise stopped. After turning of engine for 5 minutes tried to restart but it wont start up...