[ "How safe is to use tyres with bubblesYour tyres are an important component of your car as they are the only part that contacts the road. A leaking, bulging or flat tyre can be extremely dangerous because it can lead to blowouts. If you believe that something is wrong with a tyre, you should know a few facts regarding bulges and how they can affect you.Car manufacturers recommend checking your tyres for any signs of damage or uneven wear that can cause tyre failure. While you should be worried about shallow cracking or minor uneven wear, bulges are a major concern. A bulge indicates that the inner part of your tyre has failed. The more you drive, the bigger your bulge will get. Tyre bulges or bubbles are usually caused after underinflating your tyres or when hitting road fragments. Experts recommend replacing or repairing bulging tyres as soon as possible. If they are not fixed, they will burst open, making you lose control or even cause a serious accident.What causes tyre bulges?As a thoughtful and diligent vehicle owner, you must always check your car before driving. While you conduct these inspections, you will be able to notice some imperfections on your tyres. However, have you ever wondered how a bulge can appear?First of all, you need to understand how a tyre works. They are designed using several layers of rubber and ply which creates a stiff structure and provides extra strength on your tyres. When the glue fails to hold all the layers, some gaps will appear along with some bulges.There are numerous reasons for bulger to occur, such as:Overinflation: under or over-inflating your tyres can cause bulges as your tyres will not have enough pressure to hold all the weight and handle your vehicle.Lack of pressure: be sure to properly inflate your tyres.Manufacturing defects: Some manufacturing defects could cause bulges. Better and stronger materials can reduce the chances of defects.Road conditions: A bulge can also be caused due to road hazards, like hitting a pothole or curb. Most of the time you will not even notice that your tyre got damaged, yet the impact can be strong enough to affect your tyres in the long term.Regardless of what was the cause of your bubble, all of them will open a gap among the layers. At first, a tiny bulge will be formed. But, as more air and moisture seeps in, it will get even larger.How to avoid tyre bubblesYou should be aware that it is very little you can do to avoid manufacturing defects, speed bumps or potholes. However, you can still prevent bulges from forming around your tyres. Lack of air pressure or bumpy roads is also very common when it comes to damaging your tyres.One thing you can do is to examine your tyres regularly and try to spot any type of changes in pressure and structure. You can use a gauge to inspect the air pressure or just touch the sidewalls of your tyres to feel any strange protuberance.Currently, newer vehicles come with a monitoring system that warns you when the air is low. Once you put some air, this warning will disappear. If it remains on, you should go directly to a car shop and have it checked, replaced or repaired. Sadly, bulges cannot be fixed, so most probably your whole tyre will have to be exchanged by a professional mechanic.ConclusionFinding a bubble is not as unusual as you may think. You just need to visit your nearest garage and address your problem immediately. As a safety measure, never attempt to use your vehicle for too long while your tyre has a bubble. It is always recommended to consult a professional and regularly check your tyres whenever you fill up your gas to be sure all of them have enough air pressure." ]