Don’t Fall Victim to These 5 Common Car Tire Myths

April 26th, 2022 by

There are a number of common beliefs about car tires, which may be surprising to drivers who are not well-versed in the topic. In fact, many of the myths tend to be false, even though they are widely believed. Such myths are actually common misconceptions about car tires. To take some of the mystery out of car tires, here is a list of the most popular misconceptions:

Myth #1: The Best Tire Pressure Is Listed On The Tire

This is one of the most common myths about car tires, and it is completely false. The maximum pressure given on a tire label is the amount of pressure that can be safely used on a tire. However, the recommended pressure varies depending on the vehicle, the weather, the driving conditions, and the age of the tire. Tires that are newer should have higher recommended pressures, while older tires should be filled with lower pressures. Even the factors listed above vary depending on where you are driving.

Myth #2: Plenty of Tread Means Plenty of Remaining Tire Life

This is another common myth about car tires, and it is also false. The amount of tread on a tire does not tell you how much life is left. The tread indicates how much space is left to support the weight of the vehicle. Think of it this way: the thicker the tread, the more the tire can support. The amount of tread left does not indicate the number of miles that the tire can run.

Myth #3: You Can Drive On Low Pressure

Another common myth about car tires is that you can drive a vehicle at low pressure. The recommended pressure is there for a reason and should not be ignored.

Driving on low pressure or even on zero pressure can increase the risk of tire failure, as well as poor handling, traction, and braking. Driving at low pressure can also cause problems for other vehicle components, such as the shock absorber, which can wear out prematurely.

Myth #4: Mixing Tires of the Same Size from Different Manufacturers is Fine

Having tires from the same manufacturer on all four wheels is recommended for several reasons. First of all, the specifications are likely to be identical. Also, the tires are designed to work together. For instance, the tread pattern, tread compound, and carcass construction are likely to be the same. Mixing tires from different manufacturers can cause problems, as the various parts and pieces are not designed to work together. Also, the tires will be inflated with different amounts of pressure, and the wear pattern may not be uniform.

Myth #5: Harder Tires will Get Better Mileage

Many people believe that harder tires will get better mileage. If you think about it, this makes a lot of sense. The tires will squish less down the road, potentially getting better fuel economy. However, this is not true at all. The tires will squish less, but for the same reason, they will create more heat and friction. That means that the tires will waste energy instead of using it for fuel economy.


Although there is some truth to certain myths, like the importance of keeping the right tire pressure, there are also many misconceptions out there. What is important is that you know the facts. At the same time, you should always rely on the advice of a trusted mechanic when dealing with your tires.

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