How many kilometers can tires run before needing replacement?
1 Answers
How often car tires should be replaced can be determined based on the tire's wear indicators, with the general replacement cycle being approximately every 3-5 years or 40,000-60,000 kilometers. Of course, due to the influence of driving habits and road conditions, there may be variations. It is not recommended to judge whether replacement is needed solely based on mileage or time. Replacement based on tire date: How often car tires should be replaced can also be determined based on the tire's manufacturing date. There is a 4-digit number on the tire sidewall indicating its production date, where the first two digits represent the week and the last two digits represent the year. For example, the number 1617 indicates that the tire was produced in the 16th week of 2017. Knowing the production date, under normal circumstances, you only need to add 5 years to the production date to estimate the optimal usage period of the tire. Tire wear indicators: How often car tires should be replaced mainly depends on the tire's wear indicators. If the tire wear reaches the position of the wear indicator, it means the depth of the tread grooves is already less than 1.6 millimeters. To ensure driving safety, it is necessary to replace the tire with a new one as soon as possible. After all, once the depth of the tread grooves on the tire is below 1.6 millimeters, it's not just a matter of reduced performance but also a safety hazard.
