BMW 116 cold weather white smoke
I' m considering whether to buy a second hand BMW 116i 2009 model from a car dealer in Germany. It has less that 50K km on it. I had a look at it today and noticed that it blows off white smoke. Could it be condensation or does it look like something more serious? It was a cold day (around +3 degrees Celsius) and the car hadn't been started for about a week. When I gunned it on the test run it would leave behind smoke which would clear up. I ran it for about five minutes then came back an hour later to check it out again and filmed the smoke. Anyone have any ideas or had similar issues with this model? Some help would be much appreciated.