E70 doing a regen at approx 75 miles

[martin33100]

Hi guys, did a 200 mile trip today, 100 miles each way.
Had my C110 scanner connected just to check coolant temps and I also noticed the car did a regen on the way up and on the way back home.
Isn't that a short distance to do two regens?.

If I do the static back pressure test on ISTA I get aprox 12,56,115mbar so my DPF back pressure is still below BMW's max limit.

[Domowilko]

Could i ask what is the max limit. Thanks

Sent from my SM-G935F using Tapatalk

[Nine468]

Martin, maybee it needed it..
At least its doing them....

[X5Sport]

If the first didn't complete then it will try again.  I have had my X6 regen each way in a 90-mile run and put it down to shorter trips in between not quite clearing the soot.