The Diesel Particulate Filter (DPF) is fitted to some Pump Duse and all Common Rail diesel engines and is the part of the exhaust system responsible for cleaning the engine exhaust gases before they enter the atmosphere. If you are unsure whether your vehicle is fitted with a DPF, please contact your local ŠKODA retailer and quote your vehicle registration or chassis number and they will be pleased to assist you.
Article source: www.skoda.co.uk