Quote Originally Posted by Greddypacked View Post
Believe it or not he might not have known he lost a tire. Those trucks are so big and loud, when the one went out he might not have noticed it. I rode in a semi we pulled over at a truck stop checked the tires and one of them was totally out of air. Got it serviced at that stop.
I can't tell you how many times this has happened to me. I'll be driving for hours and never know I have a flat until I get to my destination (or when I stop). If people don't tell me and I don't hear/see it, I'll never know. Later, QD.