Audioa_fan wrote:
As I was checking the passenger side outside rear tire I realized it was completely flat and loose on the wheel. I had momentary panic not knowing what in the world I was going to do.
............ They took it off and there wasn't anything in the tire. He inflated it up to 120 pounds and put it back on and lowered it back down and it stayed up. He inflated all the tires up to 120 pounds, most of them were between 85 and 90 pounds due to the drop in temperature.
If it was that flat and loose on the wheel, you have overloaded the tire beside it, and need to get it checked by a reputable tire shop. Having been overloaded like that, it is likely you ruined it by driving on it. And get the flat tire checked also.
And this is why many RVers have a emergency road service like CoachNet or Good Sam. They will come and fix your tire for you so that you don't have to drive on it and ruin it!!!