19/10/2026
Renault Trafic Van DPF cleaning in Ditton in Widnes today.
Another one with the up stream exhaust pressure sensor pipe blockage and very high oil dilution being the cause of the vehicle’s failure to regenerate.
All sorted and running perfectly now after we clear the pipe, drain some oil, clean the DPF and give it a engine carbon clean, all followed up with a 40 minute live data test drive to make sure everything has been addressed properly.
Cheers Mark.