Hi, yes thats correct. On the invoice it states the part was a egr valve. The smoke clears after around 5 minutes driving, it seems to happen after ive drivin 20 mile to work then when i leave work 9 hours laters it smokes. The coolant level has not dropped which i checked this morning.
Hi, sorry for just getting back too you, car dealership said they sent car to a bmw specialist who found fault and then dealerships mechanic replaced EGR cooler. I had to top up coolant when first received car back 6 days ago but it seems to have stayed at same level.