Diesel Particulate Filter cleaning solutions
My diesel SUV has just returned from the shop with a new DPF as the new one plugged up at 42,000 miles. This filter is plumbed right off the turbos and requires that a lot of the car is disassembled ...
Forum Discussion
I have a 2011 Cummins which has DPF but no DEF. These trucks are supposed to be bad for emissions issues but the only thing I have had is to replace a couple of O2 sensors (touch wood). That said, a lot of my driving is highway and towing. Working them and keeping the exhaust temperatures up seems to be the ticket for keeping the DPF healthy.
