Overinflation

…one primary job: carry the weight of the vehicle. That is why using the proper tire pressure is so important. A tire that is underinflated or overinflated presents all kinds of problems, such as overheating, premature/uneven wear and poor gas mileage. When underinflated, a tire cannot even perform…

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…while cornering. On the other hand, an overinflated tire exhibits non-desired behaviors as well. Most noticeable would be a harsher ride and an increased risk of tire damage when hitting a pothole. Additionally, the contact patch of an overinflated tire is smaller, which will reduce traction…

…about 20% of the tire's recommended pressure. Disadvantages of Overinflation An overinflated tire is stiff and unyielding and the size of its footprint in contact with the road is reduced. If a vehicle's tires are overinflated by 6 psi, they could be damaged more easily when running over potholes…

…10 Fahrenheit temperature difference between the temperature in the garage and outside. Related Links * Air Pressure - Correct, Underinflated & Overinflated * Air Pressure / Load Adjustment for High Speed Driving * Air Pressure vs. Dry Performance * Air Pressure vs. Wet Performance * Air Pressure,…

…affected. In severe situations, you can even have a tire failure or blowout. When a tire is overinflated, uneven wear is still likely, but this occurs towards the center of the tire. Overinflation also results in a stiffer ride and smaller contact patch. The smaller contact patch will diminish…

…Underinflated by between 3 & 6 psi 29% Underinflated by up to 3 psi 21% Inflated between recommended pressure and up to 3 psi 7% Overinflated by between 3 & 6 psi 10% Overinflated by more than 6 psi The lowest tire inflation pressure measured was just 9.5 psi (20.5 psi low due to the tire having…

…manual. Check your inflation pressures at least once a month and before highway trips. Related Links * Air Pressure - Correct, Underinflated & Overinflated * Air Pressure / Load Adjustment for High Speed Driving * Air Pressure vs. Wet Performance * Air Pressure, Temperature Fluctuations * Air…

…to direct sunlight will appear overinflated due to the heat absorbed from the radiant energy of the sun. Pressures cannot be accurately set on these tires until all have stabilized in the shade. Related Links * Air Pressure - Correct, Underinflated & Overinflated * Air Pressure / Load Adjustment…

…arriving at their destination, as well as reset them the morning after they return home. Related Links * Air Pressure - Correct, Underinflated & Overinflated * Air Pressure / Load Adjustment for High Speed Driving * Air Pressure vs. Dry Performance * Air Pressure vs. Wet Performance * Air Pressure,…

…before significant pressure is lost and the tire's internal structure is damaged. Related Links * Air Pressure - Correct, Underinflated & Overinflated * Air Pressure / Load Adjustment for High Speed Driving * Air Pressure vs. Dry Performance * Air Pressure vs. Wet Performance * Air Pressure,…

…it's probably time to replace your spare. View Available Temporary/Compact Spare Tires. Related Links * Air Pressure - Correct, Underinflated & Overinflated * Air Pressure vs. Dry Performance * Air Pressure vs. Wet Performance * Air Pressure, Temperature Fluctuations * How to Read Speed Rating, Load…

…ahead of you! Test Report Video: Panic Stopping: How Much Tread Depth Do You Need? Related Links * Air Pressure - Correct, Underinflated & Overinflated * Air Pressure / Load Adjustment for High Speed Driving * Air Pressure vs. Dry Performance * Air Pressure, Temperature Fluctuations * Air Pressure,…