Reassured that it was a minor problem that could be fixed by visiting a car wash, we left Escalante for the rewind to Zion. We made good time to Bryce since we had to go either slower than 50mph or faster than 62mph or endure the annoying vibration. We figured we’d stop for gas and use the carwash at Ruby’s. After tanking up, I went in to pay and get change for the do-it-yourself car wash and learned that it was out of order. So much for that idea.