I have a 2013 Volkswagen Beetle diesel. It went in for the emissions update but 12 months later, the DPF light came on. The car does very few miles per year. I took it to a local garage who told me this was a recognised fault following the emissions update and I should go back to Volkswagen. I did this, but they said as it was 12 months since the update, it was not their responsibility. I then went back to my local garage - which managed to clear the fault - but said it would need fixing soon. The light is now back on and we are looking at a large repair bill. Is there any way I can get Volkswagen to sort this out?