DPF ash volume

[dtr]

VCDS scan revealed my CR B6 has 168ml ash and the yellow bubble suggests 175ml is replacement value..

Is this generally the case, i.e. is it DPF light or running problems in 8,000 miles?

I could obviously sell it now for that and other reasons, unless there is a cheap OE replacement or way to clean it at that point. I don't fancy DPF-del as the main driver due to smell and health reasons (+ cost of doing it). P.S. Another car (E4) needs some software doctoring post fact so it may be helpful to know some reasonable mapping providers near Worcester / Birmingham. Thanks.