Not sure on the cost as I have never had my DPF filter removed. You may be able to force a regen so search that out as well. No sure on the warranty either. I plan to remove mine when that happens and pressurewash it backwards to clean the filter. Likely have to weld it back up,,,, but that is...
I have a 2015 Eco. I bought it new in early 2016. At 66,000 kilometers ( in January 2018) I took it to the dealer beacause the truck went into limp mode. I orginally thought the issue was with the transmission but found out later that it with the EGR cooler was plugged. The delaer wanted...