Hi everyone, have a curious starting problem with my 2000 S320CDI. Occasionally when I`ve left it for 10 or 15 mins it won`t start. Always starts on the coldest mornings, and on the odd occasion that it won`t start, if I try it an hour later, it fires up. It is always warmed up when it happens, and the starter turns and turns, but just won`t fire up. Anybody have similar problems? Many thanks in advance, Brian.