What should be paid attention to when driving on highways with tires?

[VonMason]

Tire pressure and tire wear should be paid attention to when driving on highways with tires. Low tire pressure can easily lead to a blowout: If the tire pressure is too low, the tire may deform due to compression while driving on the road, leading to an increase in tire temperature and making it more prone to a blowout. It is important to regularly check if the tire has reached the wear indicator (groove depth) warning line. Tires that have worn down to this mark under normal use should be replaced promptly to avoid potential hazards. Requirements for tires frequently used on highways: It is recommended to use nitrogen for tires. Nitrogen is an inert gas and is less affected by thermal expansion and contraction.