Hi Everybody - Taking off today thru the Nevada desert I discovered a pin hole leak on my Fleetwood Excursion Freightliner chasis. While small it was a steady stream and I had to go back to the RV...
I would loosen the cap so it can't build pressure and test drive it. I've done that with my Suburban and it never heats up. Just monitor the temp but my guess is it will be fine.