Re: 1.9 diesel non turbo XU white smoke

well here we go .Worn or contaminated injector(s).
Incorrect injection timing,
Poor cylinder compression.
Head gasket leak.
Engine overcooling,
Pre-heating system not effective,
when was the last time it had a oil change and ALL filters.as mine did
this when i first got it, and i replaced all filters and gave it a
bottle of redex and a very hard run round the M25.