Known overheat issues 4.7 RAM V8? EDIT FIXED

rustycowll69 said

My daughter has over 250k on her 4.7 jeep commander. Never had any problems with the drivetrain. I think the only problem she ever had was a window motor crapped out in the down position.

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I'll counter that with a Jeep a co-worker had at the wheel chair joint. I forget, it lasted "not very many miles." I'm thinking less that 60K and out of warranty. Dropped a couple of valve seats, dropped those valves and the engine was instant junk. Well, 1/4 of a second, anyway.