How Many Kilometers Should Original Tires Run Before Replacement?
3 Answers
Original tires should be replaced every 50,000 to 60,000 kilometers or every 4 years. Tires are the only components of a car that come into contact with the ground, playing a crucial role in driving stability and safety. Even if the mileage is low within four years, tires should still be replaced because they are made of rubber and can age over time even when not in use. It is recommended to regularly check the tire wear indicator marks on your vehicle's tires. When the tread wear reaches the replacement baseline, it indicates that the tires need to be replaced. Additionally, if there is uneven wear on the tire surface or edges, or if there are bulges on the tire sidewalls, the tires should be replaced promptly.
I've been driving for many years, and the original tires typically need replacement after about 50,000 to 60,000 kilometers, but this isn't a fixed number—it depends on the actual conditions. For example, living in the city with frequent traffic jams and sudden braking accelerates tire wear, so I have to check them after around 40,000 kilometers. If you drive more on highways, they might still be usable up to 70,000 or 80,000 kilometers. The key is to monitor the tread depth—if it's almost worn out or if there are cracks or bulges, you should replace them immediately, even if they've only run 30,000 to 40,000 kilometers. I recommend checking tire pressure monthly, as both overinflation and underinflation affect lifespan. Seasonal temperature changes, especially between summer and winter, also speed up aging. Don't push for extra miles just to save money—safety comes first. Always get them inspected at a professional shop in time.
As a car enthusiast, the mileage for replacing original tires truly varies from person to person. When I was into cars, I noticed significant differences between tire types. For example, performance tires are durable but should be replaced after about 70,000 to 80,000 kilometers, while comfort tires might only last 50,000 to 60,000 kilometers. Driving habits play a crucial role—rapid acceleration and hard braking can shorten tire life. I usually measure the tread depth myself every 5,000 kilometers; if it gets close to 1.6 mm, it's time to prepare for new tires. Don’t forget the time factor—tires should be replaced after about five years even if they haven’t been driven much, as the rubber deteriorates. I recommend checking the owner’s manual; its suggested replacement intervals can save you money and hassle. Proper car maintenance can extend tire lifespan.
