DPF Regeneration Cycle - V40 D4 MY 2014 (5 cyl)

[Agro]

My understanding is that a regeneration cycle differs from model to model diesel engine so would anyone have "specific" knowledge of what exactly happens during a dpf regeneration cycle for this model engine? Details like:

1. How much soot triggers a regen
2. How long it generally takes (miles/klms)
3. Does a regen cycle eliminate all soot accumulated in the DPF or leaves some behind
4. What happens if one turn off the engine during a regen cycle
5. What happens if one gets caught in a traffic jam during a regen cycle
6. Anything else that can give one a good understanding of exactly what happens during a dpf regeneration cycle.