2007 8010 radiator plugging with soybean fuzz. This summer the aftercooler was replaced, because the spinning cleaning fan blade cracked and rubbed a gash into the aftercooler. Before the aftercooler was changed, I needed to blow out the radiator once a month. Now I'm blowing it out twice a day. The seal on the rotating screen appears to be fine, I've looked at the door seal, and the rotating screen and everywhere else for a leak.
The coolant radiator is the only one that is plugging all the rest are letting the soybean fuzz pass through.
The coolant radiator is the only one that is plugging all the rest are letting the soybean fuzz pass through.