Tag Archives: NHTSA

Here are 5 Signs You Need New Tires

tire_checkChecking your tires is like going to the dentist. “It’s something we don’t do often enough, that we put off until we absolutely have to.”

According to the National Highway Traffic Safety Administration (NHTSA), tire failure causes around 11,000 car crashes each year. The NHTSA recommend doing a quick tire inspection once a month. Here’s what to look for:

  1. Bulges, gouges or cracks 
    When a tire deflates, it bulges at the sides. This is a sign of low tire pressure or a slow air leak. “If you see cracks in the sidewall, gouges or anything that looks odd, take it in to your dealer and have them look at it.”
  2. Tread wear 
    The old-school penny test is one way to check your treads: Place a penny into the tread, with Lincoln’s head pointing down. If you can still see the top of his noggin, the tread is dangerously low. Most modern tires, however, have wear bars: bits of rubber woven into the pattern at a specific depth. “You can find the wear bars that go across the groove, and if the tread pattern is worn down to that wear bar, you need to replace your tire,”.
  3. Tire pressure 
    Tires deflate at a rate of about one pound per square inch (PSI) per month. “You’re not going to wear your tires down in a month, but you should check that you have the right inflation pressure.”
  4. Temperature 
    Tire pressure drops in extreme cold. The challenge in summer is “excessive heat buildup in the tire.” If you’re heading out on a road trip with an under-inflated tire, it will generate more heat and wear out faster.
  5. Vibration 
    Watch out for vibration or thumping when you’re driving. If it feels like it’s coming from under the seats, the rear tires may be out of balance. Vibration from the steering wheel could indicate suspension issues. Anything less than a smooth ride means you should take your car in to the dealer.

When it’s time to replace your tires, we recommend doing so in pairs or all four at a time for better performance and traction and, ultimately, a safer ride.