If you have just bought your new car tyres, we are sure that you are not going to consider your tyres for many years. You will concentrate on the mechanical condition of your tyres when they will show signs like cracks, cuts, bulges or tread wear.
In this blog, we are going to talk about tread wear. This is the most common danger sign indicating the poor mechanical condition of your car tyres. Tyre wear is a dangerous condition to make your Bridgestone Tyres Barry unable to maintain proper grip and traction on the road surface.
How would you define a bald tyre?
If the tread depth of a tyre has reached the limit of 1.6mm, it has become bald. You should not bald tyres since they are risky on both dry and wet road surfaces.
Sometimes, tyres wear evenly or at times, they will wear out unevenly. In both conditions, you have to change your tyres.
Tyre tread wear will show mainly the following types of tread wear patterns.
Normal treadwear:
You will see even tread wear on your tyres in this pattern. This tread wear is normal and it is going to happen over time. Ageing, road conditions and weather are common reasons that are responsible for this tread wear pattern.
Asymmetrical tread wear:
As the name suggests, tread wear will be more significant on one side of the tyre. At the same time, another side will show a steady process of wear. This pattern of tread wear is possible to occur due to misalignment of the wheels.
Shoulder tread wear:
This pattern shows that the edges of the tread are higher than the middle part.
One side tread wear:
When tread wear takes place on only one side of the tyre, this pattern is usually called one-side wear. Wrong wheel alignment is one of the main reasons for this type.
Middle or concave tread wear:
In this pattern, car tyres will show signs of tread wear in the only middle part of the tread. This pattern may occur due to over-inflation in tyres.
Feathering:
This is a common tread wear pattern. In this type, your tyres will show an uneven tread pattern that is just like a saw-tooth pattern. You can feel this patent by touching the body of the tyre with your hands or you may observe it with your naked eye.
Checking the tread depth of your tyres
You can check the tread depth with the help of your tyre tread gauge. If you do not have a tyre tread checker, you can simply do it with the help of a penny coin.
Place the coin in the tread groove. If you can see its head, your tyres are facing tread wear.
Moreover, you can look at tread wear indicators as well. These wear indicators are visible only when your tyres are experiencing tread wear.
Check the tread depth in different locations if you find an uneven tread wear pattern on the body of your tyres.
Causes and prevention of tread wear
Improper air pressure:
Overinflation in tyres will promote tread wear in the middle part. On the other hand, low air pressure will cause tread wear on both sides of your car tyres.
If you want to save your tyres from tread wear due to wrong air pressure, you have to check the air pressure in your tyres regularly.
High speed of the vehicle:
Your tyres will create more friction and heat if you drive your vehicle at a high speed. Friction and heat will promote the rate of tread wear.
Therefore, make it a habit to slow down the vehicle in unfavourable road conditions.
Wrong wheel alignment and balancing:
Treadwear takes place due to wrong wheel alignment and balancing as well. If you ignore the condition for a long time, you will observe the signs of uneven tread patterns on your tyres.
Visit your garage to check wheel alignment and balancing at regular intervals to save your tyres from uneven tread wear.
