Richter415
New member
I have an 18 F350 with just shy of 53k miles. Today while hauling my 5th wheel from Michigan to Florida it developed a knock. No check engine lights or codes, did not lose power. Starting about 500 miles in and did finish the 1250 drive today. It did get louder, but it does it constant and does not seem to change with speed. Has anyone heard of issues or have any ideas? I’m going to unhook at the storage lot and drop it off at a Ford dealer tomorrow before I fly back to MI.