DPF and EGR clogging on 1.4 CRDi
ModerateExhaust & EmissionsThe diesel suits motorway use, but repeated short trips clog the EGR and DPF, leading to limp mode, poor economy and expensive catch-up work on cheap town cars.
DPF or engine warning light, Cooling fan running after shutdown, Flat performance, Frequent regeneration attempts
- Ask how the car is used day to day
- Look for EGR, DPF or injector invoices
- Watch for smoke or uneven idle from cold