Mercedes b200 diesel why is smoke coming from exhaust pipe ?

SOURCE: diesel fuel injection fault

Black smoke usually means a fuel problem, try changing the fuel filter and get an injector cleaner from tesco's or asda they're about £3 to£5, if your gonna change your fuel filter you might as well change the oil and filter and the air filter at the same time

SOURCE: thick white smoke coming from exhaust

If it looks like a James Bond movie, you have a blown headgasket

SOURCE: sprinter van mercedes diesel

if the charge air hose to the intake splits it can cause this condition also.

SOURCE: thick white smoke coming from exhaust

I would think this will be a blown turbo.

These are fed by a small oil pipe and if the unit overheats (due to wear) - this oil fill feed directly into either the inlet manifold - or the outlet - exhaust.
If it is spilling oil into the hot exhaust - you will get a thick white fog. You can confirm this by placing a clear glass bottle or jar in the exhaust stream - and see if it gets a thick coating of oil on it. If it evaporates - it's water, if not - or feels oily - new turbo or overhaul.

Best get is sortd sooner rather than later - as you may be able to save most of it for an overhaul rather than scrap it if badly worn.

SOURCE: 2001 Mercedes E220 CDI exhaust black smoke on acceleration

hello,according to service information;smoke formation or si 07.16-p-0004a (service inform) from mb ,your engine have normal function,if you want ,ask your dealer about the service inform with number 07.16-p-0004a,you can read the explanation regarding your problem,ty