2022 Ram 2500 Tire Pressue

[HEMIMANN]

Don't understand why the 2500 with Hemi needs that much air in the tires my old 2006 2500 4x4 w/CTD I would run 60 front 55 rear winter, 65/60 summer not towing, my 22 2500 4x4 with CTD the rear end of my truck tips the Oregon DOT scale at 3300 with 3 adults 2 dogs with full fuel tank, about 6 gallons of def and a few other items or 3150 with less people and less fuel & def.

It doesn't. Lawyers preventing dumb owners from suing when they don't air up with full capacity loads.

 

[Lee Pedrick]

My new Ram 2500 was purchased with LT275/70R 18E tires. It was delivered with the tires filled to 80 psi which is what is shown on the tire itself for max pressure. However, the door sticker states to fill them to 60 psi. What is the correct running tire pressure? Unloaded? Towing a travel trailer (800 lb tongue weight)?

When I first drove my truck, I thought, "what the hell is wrong with these tires?" So on checking the PSI ,3 tires were at 85 psi. The rt front tire was at 95psi !!! So I lowered them all to door sticker and it drove better. But I still went 5 psi under in the front because of wandering steering. I carry a 1500lb gulf cart and tow a 30 ft travel trailer and then add the extra PSI when I tow.