Hey guys.I have a pretty big question. Either you can answer it or send me in the right direction. Anyway, what amount of oil do the diamler-chrysler vehicles take? I know that the cummins will take 15W40 and a **** load of it, and that the calibers take special special filters and what not, and that the SRT models take mobil 1, but my only question is how much for each year of that vehicle for 1990 or greater.