Summer Tire Maintenance Tips: Keep Your Vehicle Safe on Missouri Roads

As summer arrives in Missouri, many drivers are focused on vacations, road trips, and spending more time on the road. While warmer weather is welcome after a long winter, rising temperatures can have a significant impact on your vehicle's tires.
Your tires are the only part of your vehicle that actually touches the road, making proper tire maintenance one of the most important aspects of vehicle safety. Here's what every Missouri driver should know as temperatures continue to climb.
Why Hot Weather Affects Your Tires
When temperatures rise, the air inside your tires expands. In fact, tire pressure can increase by approximately 1 PSI for every 10-degree increase in temperature.
While that may not sound like much, overinflated or underinflated tires can lead to:
- Uneven tire wear
- Reduced fuel efficiency
- Poor handling and braking performance
- Increased risk of tire blowouts
Missouri summers often bring days in the 90s, and pavement temperatures can exceed 130 degrees. That's a lot of stress on your tires.
Check Tire Pressure Regularly
One of the easiest ways to protect your tires is by checking the tire pressure at least once a month.
For the most accurate reading:
- Check pressure when tires are cold
- Follow the manufacturer's recommended PSI found inside the driver's door jamb
- Don't rely solely on the number listed on the tire sidewall
Proper tire pressure helps maximize tire life, improve gas mileage, and maintain safe handling.
Inspect Tire Tread
Your tire tread helps maintain traction, especially during Missouri's summer thunderstorms.
Look for:
- Uneven wear patterns
- Cracks or dry rot
- Low tread depth
A quick way to check tread is the penny test. Insert a penny into the tread with Lincoln's head facing down. If you can see all of Lincoln's head, it's time to consider replacing your tires.
Watch for Signs of Tire Damage
Summer road trips often mean more miles and more opportunities for road hazards.
Be alert for:
- Bulges or bubbles in the sidewall
- Cuts or punctures
- Excessive vibration while driving
Ignoring these warning signs can lead to sudden tire failure, especially during hot weather.
Don't Forget Tire Rotation
Regular tire rotations help ensure even wear and extend the life of your tires.
Most manufacturers recommend rotating tires every 5,000 to 7,500 miles. If you're planning a summer road trip, it's a great idea to have your tires inspected beforehand.
Prepare for Summer Travel
Before heading to the lake, the campground, or your favorite vacation destination, take a few minutes to inspect your tires.
A simple tire check can help:
- Improve safety
- Prevent unexpected breakdowns
- Save money on premature tire replacement
- Increase fuel efficiency
Let Us Help: Schedule a Maintenance Appointment
At 5 Star Auto Plaza, we want our customers to enjoy a safe and worry-free summer driving season. Before the summer really heats up, schedule your seasonal maintenance appointment at 5 Star Auto Plaza in St. Charles or St. Louis so that you can drive with confidence.
Drive Smart. Drive Safe. Drive 5 Star.
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Visit one of our used car dealerships conveniently located in St. Louis & St. Charles, MO: Near Florissant, O’Fallon, and Wentzville.
5 Star Auto Plaza - St. Charles
Street address:
3690 West Clay Street
Saint Charles, MO 63301
Phone:
| Day | Sales Hours |
|---|---|
| Monday | 9:00 AM - 7:00 PM |
| Tuesday | 9:00 AM - 7:00 PM |
| Wednesday | 9:00 AM - 7:00 PM |
| Thursday | 9:00 AM - 7:00 PM |
| Friday | 9:00 AM - 7:00 PM |
| Saturday | 9:00 AM - 5:00 PM |
| Sunday | Closed |










