Sidewall damage: change your tyres if you observe red signals

Technically tyres of a vehicle move when we say the vehicle is moving. A vehicle cannot move without its tyres. Moreover, the movement of modern vehicles depends on a complex mechanism. This mechanism includes the roles of tyres, steering, suspension, and brakes. Car tyres provide proper grip and traction while your vehicle moves on even and uneven roads.

Perfect Car Tyres Coventry are installed in a new car but they become weak and old over time. Ageing and other factors suck life of your tyres. At a point of time, they become useless and you have to replace them with old tyres.

Multiple issues occur in car tyres to inform you that you should change them immediately. These issues include tread wear, cracks, and sidewall damage.

In this blog, we will concentrate on sidewall damage.

Sidewall is an important part of car tyres, this is vital for their strength and endurance. You should not avoid defects in this area because of the risk of accidents and issues like blowouts.

Generally, drivers observe the following issues in the sidewall:

Bulges:

Bulges occur on the sidewall when your tyre hits a hard object. Hitting a hard object injures the inner parts of your tyre. As a result, internal air leakage takes place to form a bulge. You must change your tyres whenever you observe swelling in some parts of your sidewall.

The presence of a bulge on the sidewall is a risky matter. Bulged areas are weak, and they are unable to hold air pressure. Therefore, your tyre with a bulge may blow out at any time.

A bulged tyre is ready to explode due to any triggering reason. For example, a bulge may burst due to high speed. Moreover, high air pressure is also a reason for a tyre blowout if a bulge is present on the sidewall. Tread wear and cracks also make ideal conditions for blowouts.

You cannot repair a bulged tyre. You have to change it instantly. Since bulges indicate inner injury, repairing the tyre can be a dangerous decision.

Cracks:

Cracks are also dangerous for car tyres. Car tyres are made up of rubber, which is a biodegradable substance. Therefore, it naturally becomes hard and brittle over time. Rubber becomes hard due to other reasons as well. Heat, sunlight, UV rays, chemicals, moisture, oxygen, and ozone are some common reasons for cracking in car tyres. Tyres start to crack due to overloading and over speeding as well.

Cracks are small in their initial stage, but steadily they increase in size and become wider. After increasing their size, they sometimes reach the tread area.

Small cracks are not risky, but after increasing in size, they cause viral issues. Wide and deep cracks may harm the internal structure. Moreover, hard rubber does not make proper grip and traction on the road surface.

Cracks occur in the entire circumference of the car tyres. Therefore, you cannot repair your tyres. So, you have to replace your cracked tyres with new tyres instantly.

Masking options are, however, available to hide minor cracks, but they would not stop the process of increasing size. Cracks will become wider inside the mask, and you will have to change your cracked tyre immediately.

Cuts:

Iron blades and broken parts of vehicles may cause deep and wide cuts in the tyre sidewall. Cuts are dangerous for a sidewall because they may reach the internal structure to damage it permanently.

Cuts are not like easily repairable punctures. Mechanics generally do not recommend repairing sidewall cuts. If the cut is not too wide or deep, you can drive your car with the same for some time, but you have to change your tyres after observing deep cuts.

Driving on a tyre with cuts is not safe. Your sidewall area is responsible for the  strength of your tyres. Therefore, a fault like a cut should not occur in this area.

Punctures:

An object like an iron nail is enough to damage tires' tread. Iron nails or screws make small holes in the tread part to cause absence of air pressure.

Absence of air pressure can be a huge problem if you have to reach somewhere urgently. Punctures in the tread area are reparable.

Punctures may occur in the sidewall as well. Since the sidewall is a sensitive area, punctures should not occur in this area. Sidewall punctures are not repairable because repairing the sidewall damage is risky in the future. So, you must change your tyres in the case of a sidewall puncture.

How to avoid sidewall damage?

Tyre sidewalls are essential. Therefore, the presence of damage signs in this area is not a good sign for car tyre performance and health.

You can save your tyres from sidewall damage if you consider the following steps:

Improve your driving style, drive your car smoothly, and avoid potholes, bumps, and other hard objects.

Check the air pressure because the wrong air pressure increases the possibility of sidewall damage.

Do not try to repair sidewall punctures and cuts, You must change your tyres after observing these damage signs in your sidewall.

Keep your tyres Coventry away from sunlight, chemicals, paints, fuel, ozone, and moisture because these factors increase the  speed of ageing.