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Discussion Starter #1
My car seems to smell really quite badly of diesel fumes at idle, especially on start up, I know all diesels do to some extent but the tail pipes are also quite sooty. The car still has its dpf although it has been remapped but should still have clean pipes??

Maybe I'm just noticing it more now it's cold out but as an example, when you have to scrape ice of the windows and it's just been started it really smells rich.

There are no codes present, the only thing that looks off is the actual v expected air mass figures are different. Actual is higher. This I suspect is because the egr is mapped out?

What's peoples thoughts?
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