Posted on 5/11/2025
Can you think of anyone who enjoys aging? Wrinkles where you don't want them, gray hair, eyes that won't focus any more, no stamina. Believe it or not, your tires age, too, and they don't get better the older they get. And here's the important thing to know, even if they can still pass a tread depth test, they may simply be too old to be safe Here's the best way to understand this. Have you ever found an old deck of playing cards with a rubber band wrapped around them? Try stretching the rubber band. SNAP! It's all cracked and brittle. And you haven't stressed that rubber one bit since the time you put them in that drawer. Now you know what's happening to your tires. Rubber ages. Just like us, the day we come into the world, we start to go downhill (no pun intended). Oh, engineers are able to make a tire last longer than ever before. But that gas that keeps us alive—oxygen—seems to love to chemically mi ... read more
Posted on 5/4/2025
If you’ve ever stepped on your brake pedal and felt your vehicle vibrate, that’s a signal that you shouldn’t ignore. A pulsating brake pedal is a sign that something is wrong. Braking action should be smooth, sure, and quiet, not shaky and noisy. Most newer vehicles have disc brakes, called that because they have a round, flat disc connected to each wheel. Those discs are the rotors. Other parts called brake pads are squeezed against those discs when you press on the brake pedal. Remember that vibration we mentioned? That can be caused by the rotor not having a straight, true surface. Rotors can heat up from friction and warp. They can become thinner from constant wear. Rotors can rust from the elements they’re exposed to, such as rain, snow ice, and salt. They can get grooves in them from so many contacts with the pads. The signs of worn rotors are vibrations, grooves on the rotor (which you can see sometimes through op ... read more