Michelin tires

The Michelins ride better than truck tires or the GY670sbecause they have softer sidewalls.
We put Michelins on the steer axle and are considering whether to do the same n the drive axle.
We follow the inflation recommendations on the motorhome behind the drivers seat.
Maximum pressure beat us to death, and loosened some things up. We don't carry, that is most of don't the heavy loads for those pressures like a semi.
Soft side walls means more squirm beside the softer ride though.
I am thinking hoping the same tire on both axles will even out the tendency to squirm around.
I read every post about tires on motor homes trying to keep abreast of what is working for everyone.
I don't think I want to go back to a stiff tire on steer axle unless we put some lead in the front end though.
Steer Safe and soon may be the way to go.
I'm going to keep reading here and see what is working for others.
It's not much fun using the stering wheel as a tiller.

Get four corner weights and follow Micheline inflation guide based on the weights and would expect you will get a better ride. If you do know the weights you have no confidence that the inflation pressures have any real meaning.

Before you can and should do anything, your first stop should be at a truck scale. Pilot/Flying J, moving companies, grain elevators, google your location for a "public scale". Have your coach loaded as you would when you're traveling. Weigh the coach, four corners are best but each axle will suffice for now. Once you have your weight ticket, consult Michelin's tire inflation table and adjust the air pressure accordingly. My guess is your tires are way over inflated which is not as bad as under inflated but close. I'm guessing the table will show your PSI should be around 80PSI.....keep us posted after you get your coach weighed....Dennis

Moved from Forum Technical Support

Install Tire pressure monitor system and run the lowest pressure you can without the tire heating. it will help, but it will not stop.