Hi guys just got a 2006 citroen c5 2.0hdi 138 and I love it Also just got lexia and I have a few questions I looked at the particulate info and it's saying its 88.1% soot loading and it's also saying regeneration can't be activated by consumer and that it had 290k km before it needs replacing and that regeneration is impossible I'm thinking it may have had a dpf software delete Any thoughts?