Bad Injector cups

[@ihdieselman]

This is underrated. Everyone says bad cups will cause fuel in the coolant but I have yet to see fuel in the coolant on my truck but have had this exact issue and found traces of coolant on the injector with uv tracer dye.

[@wreckingball518]

👍 thank you

[@aprannjwepianofasil9145]

Thanks

[@bentonbrindley4997]

Why do I keep blowing nozzles on the dt466e

[@StickNclutch]

Will this cause it to pre dilute with the enginw oil the oil dipstick?