I was in touch with a gentleman on this group who had seen a problem with
the intake manifold on several high mileage 220 CDI engines.
"I agree, they are excellent. Starting to replace inlet manifolds
around the 150k mark though as they are coking up and starting to
cause a smoking problem. Not a cheap repair....."
If anyone knows anything about this or other problems I would love to know
And also I wonder if this is 150k Miles or Kilometres?? My E220 CDI has just
turned 140k Km's so maybe it is in the dangerzone???