Question: Why Do Michelin Tires Crack?

Why are Michelin tires cracking?

Michelin says mild cracking is normal, weather checking, the call it. They even explain it in their RV Tire Guide, saying it is merely a cosmetic thing. Few other brands have the problem, at least not to the extent that Michelin does. $ years is a pretty common time for the cracking to appear on normal RV use.

Should I replace my tires if they are cracked?

Tire Wear – If they are worn unevenly beyond correction, it’s time to replace them. Dry rot – If your tires show any signs of dry rot, a.k.a. sidewall cracking, it’s time to replace them. All tires that are 5-6+ years old are at risk for dry rot, but it may happen sooner or could happen a little later.

Is it bad if your tires are cracking?

Tire dry rot is also known as sidewall cracking. Advanced dry rot can cause small cracks on the outside edges of your tire tread. These cracks can affect your car’s handling, even if your tread still has adequate depth overall.

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How do I stop my tires from cracking?

Try to avoid exposing your tires to direct sunlight, or keeping them outdoors in any conditions (dry or wet) for extended periods of time. If you’re storing tires, keep them in the garage away from windows and direct sunlight, or indoors if at all possible.

What causes tire cracking?

Proper Tire Inflation: One of the leading causes of tire failure is driving with underinflated tires. When tires are underinflated, there is increased wear on the tire tread, which generates excessive heat, and can result in severe cracking, component separation or a tire failure.

What is the red dot on Michelin tires?

The red dot indicates the tire’s high point. Most of the time, a wheel will also have a dot —either a drilled dot or a sticker to indicate its low point. If you have these marks, you should align the red dot with the mark on the wheel. By doing this, you minimize the vibration caused by the high point of the tire.

How many years are Michelin tires good for?

Ten years is a maximum If the tires haven’t been replaced 10 years after their date of manufacture, as a precaution, Michelin recommends replacing them with new tires. Even if they appear to be in usable condition and have not worn down to the tread wear indicator.

How often should you replace your tires?

When the tread is worn down, tires lose traction during braking and won’t grip the road well when driving in the rain, ice and snow. But even if there’s plenty of tread left, tires should be replaced if they ‘re too old, at least every six years.

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Does tire shine cause tires to crack?

They are sticky liquids, often clear in appearance, and contain petroleum solvents. While they make the tire look great, they can lead to premature cracking or drying of the sidewall. This can be a safety hazard, as it’s possible for tires to pop if the sidewall is cracked.

What is the best tire protectant?

Best tire shine spray and gel for 2021

  • Best overall tire shine. Chemical Guys VRP Dressing. $9 at Amazon.
  • Best tire shine for the money. Meguiar’s Hot Shine Foam. $4 at Amazon.
  • Best long-lasting tire shine. Meguiar’s Endurance Tire Gel. $9 at Amazon.
  • Best spray tire shine. Stoner Car Care More Shine Tire Finish. $10 at Amazon.
  • Best gel tire shine. Black Magic Tire Wet.

Are 9 year old tires safe?

Old tires are dangerous, regardless of tread depth. While there’s no federally sanctioned safety guidance on when a tire is too old to be safe, many carmakers recommend replacement at six years from the date of manufacture. An analysis of the used tire revealed that it was nearly 10 years old.

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