After the tires have been rotated, adjust the frontand rear inflation pressures as shown on the Tireand Loading Information label. See Inflation - TirePressure on page 5-66 and Loading the Vehicle onpage 4-22.Reset the Tire Pressure Monitor System. See TirePressure Monitor Operation on page 5-70.Make certain that all wheel nuts are properlytightened. See “Wheel Nut Torque” underCapacities and Specifications on page 5-129.{ CAUTION:Rust or dirt on a wheel, or on the parts towhich it is fastened, can make wheel nutsbecome loose after time. The wheel couldcome off and cause an accident. Whenyou change a wheel, remove any rust ordirt from places where the wheel attachesto the vehicle. In an emergency, you canuse a cloth or a paper towel to do this;but be sure to use a scraper or wire brushlater, if needed, to get all the rust ordirt off. See Changing a Flat Tire onpage 5-102.When It Is Time for New TiresVarious factors, such as maintenance, temperatures,driving speeds, vehicle loading, and road conditionsinfluence when you need new tires.One way to tell when itis time for new tires is tocheck the treadwearindicators, which willappear when your tireshave only 1/16 inch(1.6 mm) or less oftread remaining.5-75