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Tag: car tires

tire waxing
Vehicle Accessories & Tools

What are the different types of car tires?

Car tires are the only part of a vehicle that comes into contact with the road surface, and their quality and performance directly affect driving safety and comfort. Tire classification involves multiple dimensions, including subdivisions based on use, tread pattern, structure, season, size, and air pressure. Each classification is designed for specific usage scenarios and needs. By understanding the different classifications of tires, we can better choose the right tires for our vehicles, improving driving performance, extending service life, and ensuring driving safety.

Tire pressure gauge
Vehicle Accessories & Tools

How does a tire pressure gauge work and how is it used?

A tire pressure gauge, also known as a tire pressure meter or vehicle tire pressure gauge, is a special pressure gauge used to measure the pressure inside the tires of cars, trucks, bicycles, and other vehicles. To use a tire pressure gauge, align the measuring end with the tire valve and observe the reading to determine the tire pressure and whether to deflate or inflate. The unit is usually bar (megapascals). What is the appropriate tire pressure in bars? What is the working principle of a tire pressure gauge?

run-flat tire pressure
Vehicle Accessories & Tools

What is the normal tire pressure range for run-flat tires? Can run-flat tires still be driven if the tire pressure is abnormal?

All car tires need to maintain a certain tire pressure, and run-flat tires are no exception. The recommended tire pressure for run-flat tires is similar to that of regular tires, around 2.2-2.5 bar. In winter, the pressure can be increased by 0.2 bar, and in summer, decreased by 0.1 bar. While it’s possible to continue driving if run-flat tires have abnormal pressure, it’s generally not recommended. Both excessively low and high tire pressure can affect normal driving and even create safety hazards. It’s usually best to ensure the tire pressure is normal before driving.

tire waxing
Vehicle Accessories & Tools

Are tire waxes harmful to tires? The impact of tire wax quality

Tire wax primarily restores tires to a new look, prevents UV damage, and avoids rubber aging, cracking, and discoloration, while also providing shine and protection. However, tire wax can also corrode aluminum alloys and damage rims; inferior tire wax can cause even greater damage. When using tire wax, it’s important to remember to clean the car’s exterior with car wash water to remove dirt and grime, and avoid using inferior tire wax.