excessive smoke?

my bmw 530d 54 plate is throwing out loads of smoke,has anyone any idea of this
del, December 2008


done
Just a thought but your EGR valve may be stuck - I can't remember if the symptoms you describe mean stuck open or stuck closed - either way if it is the valve it should open and close depending on engine revs and load etc.

Richard, December 2008
link Click here to see other fixes for BMW 530D.