I dont think there is any real complaint about the DPF to be honest. If you were to contact every single person that owned an Antara I think you would find that the majority would be working as it was designed to do. You can trawl through different manufactures forums and you will find the same complaints about the DPF systems used in their cars.
Iam not saying there are not any problems, Mannp for example clearly has something wrong. However, where the real complaint lays on the basis of what people have said as I dont have any experience with, is with Vauxhall itself and their ever failing in dealing with customers. In Mannps case what would Vauxhall lose by replacing the pressure sensor to see if it eradicates the problem or give him a lone of another Antara for a few days so he can compare. This for me is were the problem is and most deffinately needs sorting if they want to hold on to customers.
Iam not saying there are not any problems, Mannp for example clearly has something wrong. However, where the real complaint lays on the basis of what people have said as I dont have any experience with, is with Vauxhall itself and their ever failing in dealing with customers. In Mannps case what would Vauxhall lose by replacing the pressure sensor to see if it eradicates the problem or give him a lone of another Antara for a few days so he can compare. This for me is were the problem is and most deffinately needs sorting if they want to hold on to customers.