Q: White smoke and a knocking sound after fixing the diesel pump problem

asked by on August 30, 2016

Ok, so I posted a question before about my car not starting and later found out that the diesel pump isn't spraying diesel into the injector, which has now been answered (thank you by the way). Fortunately the car now starts however now when it starts there is a lot of white smoke coming from the vehicle as well as a knocking sound coming from it, could you please advice on what or why you think this may be? Thank you in advance !
My car has a manual transmission.

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