Why you can't drive in winter on summer tires

Road adventures that can happen in winter are one of the most relevant topics for discussion. When snow covers the roads and temperatures drop below freezing, it's important to take measures to ensure road safety. One of the key aspects is using the right tires for the specific weather conditions. Drivers are often faced with a choice: whether to leave summer tires on the car during the winter or change them to winter tires. In this article, we will examine in detail why using summer tires in winter is a dangerous decision.

Technical characteristics of rubber

Summer tires have certain important technical characteristics that make them extremely effective for use in summer, but not in winter. One of the key differences is its unique rubber composition. Summer tires have a hard rubber compound that is great for providing the best possible grip on hot asphalt, but at the same time, it becomes more fragile and less effective in cold weather conditions.

A special rubber compound developed for summer tires helps motorists cope with the demanding conditions of the summer period, where the asphalt can heat up to high temperatures. This provides excellent grip and handling on hot roads, which increases road safety. However, it is worth noting that this rubber compound loses its flexibility and elasticity in cold temperatures, which can lead to a decrease in stability and controllability on ice and snow.

Choosing summer tires requires a careful approach to the weather conditions and climatic conditions of the region where you plan to drive. A careful consideration of the pros and cons of this type of rubber will help ensure the highest level of safety and performance on the road during the summer season.

Grip on snowy roads

Winter rubber has a specially designed tread that provides exceptional grip even on the most difficult snowy and slippery roads. Its unique design allows you to achieve the highest level of safety and control during the extreme weather conditions of the winter season. An important aspect is the presence of deep grooves and strokes on the tread, which ensure reliable grip and removal of snow and ice, ensuring reliable stability and controllability.

Compared to summer tires, which do not have such an effective tread, winter tires are a real champion on snowy or icy surfaces. This allows drivers to feel confident in driving and ensures safety both for them and for other road users. It is important to understand that a summer tire that is not equipped with such a protector cannot guarantee the proper level of traction in conditions where the road is covered with layers of snow or ice.

It should be emphasized that the lack of proper grip can lead to dangerous situations where the car becomes less controlled and reliable on the road. Such a circumstance can cause emergency situations and potentially pose a threat to the safety of all road users. Therefore, the choice of winter tires is an important step to ensure safety during the cold period, when the roads are covered with snow and ice.

Technical limitations

Summer tires are designed for optimal use at temperatures above +7°C. When the temperature drops below this mark, the rubber becomes stiffer and less flexible. This can lead to reduced stopping distance and impaired vehicle handling, increasing the risk of traffic accidents.

According to research by the US National Highway Traffic Safety Administration, using the wrong rubber can increase the risk of a crash by 22%.

In some European countries, there are legal restrictions on the use of summer tires in winter. In particular, in Austria, Germany and Switzerland it is required to install winter tires or chains on wheels in certain weather conditions.

According to the Royal Automobile Club of Great Britain, the braking distance of a car with summer tires on a slippery road can be doubled compared to winter tires.

When choosing between summer and winter tires, drivers should carefully consider the importance of safety and prioritize the highest level of protection that will ensure their personal safety, as well as the safety of other road users. Using the right tire according to the season is a necessity that plays a crucial role in ensuring optimal conditions for safe movement. By narrowing down their choice in favor of the appropriate rubber for a certain season, drivers make a rational decision that serves as an important element of road safety.

It is important to emphasize that using summer tires in winter is a very risky practice that can have serious consequences. All-too-frequent cases of loss of control over the car and deterioration of traction on icy and snowy roads testify to the great risk of such a choice. Highlighting this aspect, it is necessary to distinguish keep in mind that choosing the right rubber according to the weather conditions is an important factor that determines the safety of road traffic as a whole.

By focusing their efforts on the responsible choice of tires in winter according to the season, drivers make a significant contribution to improving the level of safety on the road. This can play an important role in preventing potential accidents and incidents that can occur in difficult winter conditions. By changing to winter tires on time and taking into account weather conditions, drivers demonstrate their responsibility to themselves and other road users and ensure maximum safety on the road.