So as some of you know, we just purchased our 1999 SeaView about a month ago, and have been cleaning and adding our personal touches every weekend, and sometimes that involves taking it out and about. We knew buying an RV in the late fall would prevent us from using it, but we got such a great deal, we couldn't pass it up.
Anyway, long story longer, when we purchased The Beach House, we knew it needed tires. The sidewalls on the rear were all weather checked, but the tread was good. Needless to say, spending another $3k on tires right before christmas wasn't going to happen, and we figured we'd tackle it with Tax Refund money or something, no big deal.
Well, we were having the generator looked at on saturday about 40 miles from the house, and on our trip back I hopped on the highway and set the cruise control and off we went.
We heard a noise coming from the back but didn't pay any mind to it, it was just 1 little thud, like something fell in the closet... Well this little thud turned out to be the outer rubber on the tire, it flung off and shot across the highway, then the tire blew...
Luckily, I am a stellar driver and I was able to get off the highway far enough to be able to get out and be safe on the shoulder... I saw in my rearview mirror the fender skirt flapping in the wind and the bottom of the awning arm dangling loose... I didn't want to get out and survey the rest of the damage, i was so afraid of the carnage i'd see...
I've seen it before, and it can be nasty!!!
I got out and sure enough the outside dual had blown up and it was in shreds, but there wasn't anything damaged... The fender skirt lost two screws which caused it to flap out (like how the bay doors open 'naturally') and saved that piece of plastic... The only broken part was the clearance light cover on the skirt and it was cracked... The mud flap on the inside of the wheel well saved the compartment behind it...
I was so relieved to see that there was "no" damage, I didn't mind changing that 19.5"tire (once we found all the tools to do it with...) and we were able to laugh at ourselves a little bit...
BTW - Using the leveling jacks as a method of jacking may be the WRONG thing to do, but when traffic is wizzing by at 80mph something had to stabilize the rig and we didn't have a jack in it... So SHHHHH DON'T TELL!!! but we used the levelers to change the tire...
Anyway folks, My story could have ended a lot worse then it did, but i think we had

someone watching over us.
It taught us a valuable lesson, don't drive on questionable tires!!!