How to Tell When Tires Need Replacement
2 Answers
Methods to determine if tires need replacement are: 1. Check if tread wear is approaching the wear indicators; 2. Check the tire production date to confirm if it's expired; 3. Inspect for cracks, bulges, or other abnormalities. Tire maintenance methods include: 1. Regularly check tire pressure; 2. Always pay attention to tire wear indicators; 3. If the vehicle pulls to one side, the steering wheel feels heavy, or there's uneven tire wear, immediately perform a four-wheel alignment adjustment. Tires are one of the most important components of a vehicle, directly contacting the road surface and working with the suspension system to absorb shocks during driving, ensuring good ride comfort and smooth operation. They also maintain excellent traction between wheels and road surfaces, improving the vehicle's traction, braking, and off-road capability while bearing the vehicle's weight.
I'm a veteran driver with over 30 years of experience, and I mainly rely on visual inspection and experience to determine when tires need replacement. Tread wear is the most obvious sign; when the tread pattern becomes shallow, it's time to pay attention—usually, if it's below 1.6 mm, it's time for new tires. Insert a one-yuan coin into the tread; if the coin's edge pattern isn't covered, it indicates excessive wear. Never ignore cracks or bulges on the tire sidewall—they could be early signs of internal damage. Uneven wear, such as one side wearing out faster, suggests issues with tire pressure or alignment, which can lead to increased fuel consumption and vehicle damage over time. I also check the tire's age—even if they look fine, tires older than five years from manufacture may have hardened rubber and risk blowouts. Remember to walk around your car before driving each week as a habit—highway blowouts are no joke, and safety should always come first.
