Hi everyone, I was wondering if anyone could give me an idea of whats wrong (if anything) with my van.
I have a 2002 transit 125 T350 twin wheel (130k). I live up a hill, and when I go to drive down the long hill - roughly 500m - i have her in gear, usually 3rd and don't press the accelerator. When i get to the bottom and have to apply accelerator there is a puff of blue smoke.
Now this only happens when cold, after 5 minutes it doesn't happen again. My knowledge is limited, all I can fathom is that oil is getting in the combustion chamber. What could this be?