Hi all, first post so excuse the newbness. I'm looking to buy an A3 2.0TDI Sport or S-line, probably around 3-5 years old. I originally wanted the 170 but all these problems with the DPF are concerning me. My question is will the 140's be fitted with DPF and how can I tell whether or not they have this feature? Also are any 170's DPF free?