Jeep Wrangler: Tires — General Information / Tire Spinning

Run Flat Tires — If Equipped

Run Flat tires allow you the capability to drive 50 miles (80 km) at 50 mph (80 km/h) after a rapid loss of inflation pressure. This rapid loss of inflation is referred to as the Run Flat mode...

Tread Wear Indicators

Tread wear indicators are in the original equipment tires to help you in determining when your tires should be replaced. Tire Tread Worn Tire New Tire These indicators are molded into the bottom of the tread grooves...

Other information:

Jeep Wrangler 2018-2026 Owners Manual: Cooling System Pressure Cap

The cap must be fully tightened to prevent loss of engine coolant (antifreeze), and to ensure that engine coolant will return to the radiator from the coolant expansion bottle/recovery tank if so equipped. The cap should be inspected and cleaned if there is any accumulation of foreign material on the sealing surfaces...

Jeep Wrangler 2018-2026 Owners Manual: The Basics Of Off-Road Driving

You will encounter many types of terrain driving off-road. You should be familiar with the terrain and area before proceeding. There are many types of surface conditions: hard-packed dirt, gravel, rocks, grass, sand, mud, snow and ice. Every surface has a different effect on your vehicle's steering, handling and traction...