vjjack04
Junior Member
So, I have a 2022 Ram 2500 diesel and it runs fine and I've noticed no problems. until recently. I have valve train lifter noise on par with my previous 5.7 liter gasoline engined truck. Do these Cummins diesel have, inherently, valve train noise and maybe I just didn't notice it until now? Oil is 15-40 Rotella. Thanks.
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