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
mkirsch wrote:
Seems counterproductive to me to have to "drive it like I stole it" all the time, because that kills the fuel economy.
You don't need to drive it HARD, but its bad to drive them leisurely at low speeds most of the time. Just getting out on the highway for extended runs occasionally will get temps up enough to clean out soot.
