Why are my Michelin tires cracking?
Why are my Michelin tires cracking?
What Causes Tire Sidewall Cracking? Cracks are a sign that the rubber in your tires is starting to break down. This happens naturally due to exposure to UV light, oils, chemicals, and other elements that slowly break down compounds and reduce the rubber’s flexibility over time.
Are tires with cracked sidewalls safe?
Cracked tires are no good-and, often, you’ll notice sidewall cracks in your tires first. Sidewall cracking is dangerous because it reduces a driver’s ability to handle dramatic increases in load when taking corners and increases the possibility of a tire blowout. Repairing sidewall cracks ASAP is always the best idea.
Do Michelin tyres crack?
No, it’s not the Autoglym. Supersports all crack up, especially if they’re used in winter.
Is a little cracking on tires OK?
Cracks are an indication that either your tires are aging, or you need to take better care of them; however, not all cracks indicate your tires need to be immediately replaced. Cracks that are barely visible may not be cause for immediate replacement.
How long should tires last before cracking?
around 5-7 years
The good news is that tires should last around 5-7 years under normal circumstances. As tires age, they will begin to dry rot, and cracks will appear across the surface.
How long should tyres last before cracking?
Usually, the tyre tread wears down quicker than that. For older tyres, you can: Check for signs of cracking on the sidewalls of tyres 4 or 5 years old if your car’s parked outside. Replace them if the cracking’s severe.
How do I stop my tire sidewall from cracking?
Follow proper tire care and maintenance to help prolong the life of your tires from premature cracking.
- Regular Inspections:
- Park out of the sunlight for extended periods of time:
- Cleaning and Protecting:
- Avoid Harmful Products and Chemicals:
- Proper Tire Inflation:
- Overloading:
- Extended Parking Care:
- Tire Storage Care:
When should a cracked tire be replaced?
5-6+ years
4. 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.
What causes a tire to split on the side?
When the tire gets excessively hot, the rubber begins to degrade, which if driven on long enough, leads to a rupture in the sidewall of the tire, or tread separation. The result is an immediate and rapid loss of air pressure, often accompanied by a loud bang as the tire explodes.
How long does a Michelin tyre last?
2- Ten years is a maximum If the tyres haven’t been replaced 10 years after their date of manufacture, as a precaution, Michelin recommends replacing them with new tyres. Even if they appear to be in a usable condition and have not been worn down to the tread wear indicator. This applies to spare tyres as well.
How much is too many cracks on a tyre?
When you take your car for its test, the tyres should have a tread depth of at least 1.6mm (the legal minimum) and there shouldn’t be any tears, bulges, or cracks around the tyre. Your car may receive an MOT failure if it’s determined that the tyres aren’t safe to drive with.
What to do if my tires are cracking?
You should replace tires when cracking is serious. If it’s found throughout the tire’s surface and extends deep into the surface, it’s a sign that the compound isn’t functioning as it should, and replacing them is necessary for your safety.
