I had a similar problem. It was a faulty injector, I had all the injectors removed cleaned and tested, one was faulty and had to be replaced with an exchange unit. Starts like a dream now.

I have got a 2004 Range Rover with 20 inch wheels (255 x 50 x 20). Most of my driving is on the road but I do regularly drive across fields and along muddy tracks, nothing to extreme, I need to replace 2 tyres and would like to get some all terrain tyres. I cant find anything in this size, I...