i went out last night motor was fine i filled up with diesel then on the way home i was getting power loss then it would pick up then go flat again when i am stoped you can rev it up with no problem it does not seem to lose any power it is only when i am driving have you got any idea what may be the problem

graham, December 2010

is it in 3rd and 4th gear is so it is the nutral switch on the gear box

lee, January 2011

07 navara power loss at 3000 rpm in the high gears fine just driving around normal only at high revs.

brian., December 2010

have had instances of bad batches of fuel from pumps but getting seller to admit this would be very difficult,try draining some fuel off the filter into a clear glass/bottle and leave to settle for an hour or two,this may just be a coincidence of course and may be an entirely different problem

cdc, December 2010