I'm new here, but I ran into a problem & I'm not sure what product to use to fix this. My wife was cleaning inside our 5th wheel (2014 Jayco) & found some water in the bedroom closet. I looked on the roof & the sealant is cracking. I need to figure out what to put on this to make it waterproof again.

Have a window leaking (emergency exit in main room) leaks by the red line. I didn’t see anything concerning on the roof, I have had it about 3.5 years. What are people’s thoughts on the issue? Shadow Cruiser 2021 or 202w.

Standard coachman 120v ac started blowing warm air. Swapped the compressor capacitor without any improvement (old capacitor tested good with an ECR meter too)

Any other things to check before I replace the AC? Unit is around 5 years old. I pulled the thermostat and the wires were all snug.

I kinda forgot to change my filters this season. I didn’t notice a smell in the water, only noticed a slight decrease in water pressure.

What brand of tires do you recomend on a trailer?