Hi Gary,
I would characterize my noise as a slow speed tightness when turning, only when I have been running all day, and only at the end of the day, when coming off a ramp turning into a park. My low speed idle runs about 600 rpm's not sure if this is a correct idle. In the morning there is no problem whatsoever.
I also wondered what role my fatigue might have played in hearing and feeling these noises. After 4 or 500 miles you start to hear noises. I found myself hearing noises when I am alone. It comes from flying by myself on long legs for business years ago. I would listen for unusual noises and if they were not there, I invented them. While driving through Alabama on this trip I had to pass at least a dozen mobile homes being delivered to there new owners. On one occasion there were three in a row, all huge double wides split in half. There was a large backup behind the convoy of mobile homes, mostly made up of motorhomes. I decided that I needed to pass, and went out in front, headed for the ruff side of the passing lane and stepped on the pedal, as I passed the second truck I thought that I had scraped the Zip Dee on the edge of the roof overhang. I of course had to look in the mirror, and convinced myself that the Zip Dee was bent. It of course was not, and in fact was just the wind from the plastic wrap on the mobile home fluttering in the wind as I passed close to it. I had to uphold the law that a Prevost's must lead the way when others stayed behind.
I did have a small issue when I left an RV park. I normally put my foot on the brake, lightly, release the parking air brake then place the coach into drive, This morning for some reason I put my foot on the brake, placed the coach into drive then released the parking brake. For a full second or two the coach seemed locked in place unable to move, I even had to add power to get it unstuck. It was like I still had my parking brake on.
I also noticed after a long leg, several hours that when i would pull into a truck stop the idle would be slightly erractic for a few minutes, hunting for idle. It would settle down after a few minutes.



Reply With Quote