DIRECT Dent Repair
Member
Hi all I'm still new to the diesel vehicles.
A few questions if some of you can answer for me would be appreciated.
These D40's tend to blow smoke at low revs, some black and some I've seen white/blue colour.
With the very cold weather we are having I 've seen some blow a small amount of white coloured smoke at start up.
From what I can see these D40's run a little rich down low and I think this contibutes to the smoke.
White smoke is oil burning , unburnt diesel when first started in the morning in cold weather or overfueling?
Black smoke overfueling or not burning fuel correctley?
Manual or automatic is there a big difference?
I'm taking guesses here.
A few questions if some of you can answer for me would be appreciated.
These D40's tend to blow smoke at low revs, some black and some I've seen white/blue colour.
With the very cold weather we are having I 've seen some blow a small amount of white coloured smoke at start up.
From what I can see these D40's run a little rich down low and I think this contibutes to the smoke.
White smoke is oil burning , unburnt diesel when first started in the morning in cold weather or overfueling?
Black smoke overfueling or not burning fuel correctley?
Manual or automatic is there a big difference?
I'm taking guesses here.