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Jackie_Treehorn's avatar
Jackie_Treehorn
Explorer
Feb 17, 2015

RV Manufacturer versus Tire Company air pressure settings

Winnebago suggests 70 psi for my front tires and 75 psi for the dual tires in the rear. The tire company has the fronts rated at 110 and the rears at 90. Which is the right way to air the rig up?
Class A
time2roll's avatar
time2roll
Nomad
Feb 18, 2015
I always recommend 5 to 10 psi cold over the GVWR sticker not to exceed sidewall max.
Cold is before driven and before the morning sun hits the tires.
Assumes you have same size and load rating as the sticker.

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