I finally took the Jeep out for a proper test run with a couple friends. They nearly completely destroyed a driveshaft, I had a briefly flakey oil pressure sensor and noisy accessory belt (probably from all the puddles), and I found out my alternator whines when I turn the roof lights on at idle so overall a good day.
On the first trail we found.
Stopping to diagnose the noise that turned out to be their driveshaft joint starting to blow apart.
Crossing a wee river.
