Tire pressure increase at summer temperatures
I am fairly new to class A traveling so I'm seeing things for the first time. Before I begin a trip my tires register between 101 and 104 psi on my TPMS. They are 16 ply and can handle up to 120 ps...
Forum Discussion
You might want to reset your alarm. The truck tire shop that changed my last motorhome flat said the pressure alarm high should be set for a 25% increase over cold pressures. For your 104 lbs cold, the alarm would be set at 130 lbs. (The low alarm should be set at 20% less than your cold pressure.)
