Hey guys I have a 2003 1.9tdi (130). Every year I seem to have the same problem at this time of year. i.e cold mornings. Basically the heater underneath the car sounds like a jet engine. The after a couple of minutes I start getting lots of smoke appear. Fords, previously, replaced a diode? and told me that the smoke was spilt oild burning off. It has had to be replaced every year for the past 2 years. Obviously it is now out of Warranty and I dont particularly want to go back to Fords and spend lots of money there. Anybody got any ideas about this, what it is, is it a known fault etc. Thanks