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      07-11-2012, 08:29 AM   #50
335i E92

Drives: 335i E92 SE
Join Date: Mar 2010
Location: Manchester

iTrader: (1)

Originally Posted by SCN_Saul View Post
as an aside, my car was identified as having new injectors fitted under recall, by previous owners. except they were not coded to the car. I had a stench of fuel every now and again, these have now been re-fitted and re-coded the smell has disappeared, blue smoke on crank/fire remains.

H, did you have your head stripped and cleaned (valve seats also) to remove carbon build up?

My thinking is for a puff on cold start, it has to come from the combustion chamber as everything else is too cold to burn oil.
Had a full head re-build and complete de-carb, the issue i have is definatley coming from the combustion camber as its imeediate on start up and then clears pretty much instantly.