Recent content by dkibat

Same thing we are using i just used the Diesel Exhaust Fluid (DEF). The problem one of our trucks is we lease them from Penske and they say some one put diesel fuel in the DEF tank, so they want to charge us for all the repair. They do all out fueling and maintenance and the pump nozzle won't...

Is there any way Diesel fuel can get in the DEF system besides being dumped into the DEF holding tank?????????????:confused::confused::confused::confused: