Had a fun little chain of events yesterday. First off I picked up a new Group31 battery to use an my primary battery. Deka Intimidator 9A31. Heard lots of good feedback on these so giving it a go.
Then the fun happened. On the drive home yesterday I had my window down (even though it was still chilly out) and I started hearing a loud flapping sound like the sound of a plastic grocery bag caught on something under the truck. I figured that's all it was but pulled off the highway just to check. When I stopped I noticed I was leaking fluid badly. Didn't take long to find the problem.
A belt had shredded was the first problem. taking a closer look it turns out that a small rock had been deflected and wedged into the groove of the pulley (total fluke right?) and the rock is what caused the belt to come apart. The best wrapped itself around the fan clutch shaft and was whipping around (flapping noise) and the flailing cut one of the coolant lines on the lower radiator for the heater. The leaking fluid was coolant.
Couple of fortunate things. First off, had I not had my window down I wouldn't have heard it and just kept driving and possibly lost all cooling. Secondly, I had just purchased new belts a couple days ago to go in the parts box for Cruise Moab next week. My son drove to where I was with the new belts and we picked up a new hose. Changing belts in a parking lot is always fun, right? Actually, what could have been much worse ended up a pretty simple fix. Now all new belts and a new hose.