Driving to work when i noticed a cloud of white smoke at the rear of my 2004 2ltr dti vectra estaste. So took car local garage after 3 weeks the car being there they replaced the injectors and still same problem. Car is at home now and i decided to buy a Haynes manual with this i have changed the glowplugs glowplug relay started much better now but still alot of smoke. Changed Turbo and EGR Value.

Its come down to when starting the car there is alot of white smoke and diesel smell when temperture starts to go up the smoke goes. Am not losing any oil or water or any faults logged

The car has done 94000miles