DPF clean on a Volvo C30

The diagnosis on this Volvo C30 with a clogged DPF was likely incorrect oil grade. We soon resolved the matter with our 3-stage carbon clean service followed by a thorough DPF clean. See the customers 10/10 " Very nice guy. Work was to a high standard. Would definitely recommend carbon cleaning " Checkatrade review, see the original review @ https://www.checkatrade.com/UkCarbonCleaning/Reviews.aspx dated 6th October 2018.