Can tires still be used after five years?

[MacManuel]

It is recommended to replace them. Generally, tires should be replaced every 5 years or after driving 60,000 to 80,000 kilometers. If there is uneven wear, the tread wear indicators are reached, or the tires show signs of aging cracks, it is advisable to replace them with new tires for safety reasons. Tires are one of the most important components of a vehicle, with the following main functions: 1. Reducing vehicle load: Tires bear the entire weight of the vehicle; they transmit traction and braking torque, ensuring the adhesion between the wheels and the road surface. 2. Absorbing vehicle impact: Tires mitigate and absorb vibrations and impacts during driving, preventing excessive vibration and premature damage to vehicle components. They also enhance high-speed performance, reduce driving noise, and ensure safety, handling stability, comfort, and fuel efficiency. Tires are typically composed of three parts: the outer tire, inner tube, and flap. Some tires are tubeless, featuring an inner layer with excellent airtightness and requiring specialized rims.