hi. have a td4 2litre diesel starting problem. after 2 to 3 goes on the key it will start puff ov white smoke. then runs like a dream until you turn it of . wait a few mins and same problem. had a service done last week was fine for a couple af days. then this. gararge said it was egr valve so changed this still the same. could someone of messed up fitting the diesel fillter. work was done at local gararge not LR. cheers chris.