As summer temperatures rise in Farmington Hills, MI, your tires are exposed to heat that can quickly magnify even minor issues. One of the most important and often overlooked aspects of tire safety during the warmer months is proper inflation. Keeping your tires at the correct pressure isn’t just about preventing blowouts—it also improves handling, fuel efficiency, and tread life.
Heat Changes Tire Pressure
Tire pressure naturally increases with temperature. For every 10-degree rise in outdoor temperature, your tire pressure can increase by about one pound per square inch (PSI). In the summer, when pavement and ambient temperatures soar, your tires can become overinflated without warning. Overinflated tires reduce the contact patch with the road, which can impact grip and lead to uneven tread wear.
Underinflation Brings Its Own Risks
While overinflation is a concern, underinflated tires are just as dangerous. Tires that don’t have enough air flex more, generating excess heat as they roll. This buildup of heat weakens the tire structure and raises the risk of a blowout. Driving on underinflated tires also increases rolling resistance, which makes your engine work harder and reduces fuel economy.
How to Know if Your Tires Are Properly Inflated
Many drivers rely on visual checks, but you can’t judge tire pressure just by looking. It’s important to use a tire pressure gauge at least once a month—and more frequently during seasonal changes. Always compare your readings to the manufacturer’s recommended PSI, which is usually listed on a sticker inside the driver’s door. Checking tire pressure when the tires are cold provides the most accurate reading.
Local Roads Add to the Stress
In Farmington Hills, summer road construction, potholes, and extended highway travel all contribute to increased tire wear. Proper inflation helps your tires absorb bumps more effectively and prevents sidewall damage. It also improves cornering and braking performance—both critical for safe summer driving.
Final Thoughts
Proper tire inflation is one of the simplest and most effective ways to stay safe on the road during the summer months. For drivers in Farmington Hills, MI, keeping your tires at the right pressure can help prevent blowouts, save on fuel, and extend the life of your tread. It’s a small step that pays off big all season long.