
The method to check the tire production date on a new car is: Look for a set of numbers on the tire sidewall. The last four digits provide information about the production date, where the first two digits indicate the week of the year, and the last two digits indicate the year. The functions of tires are: 1. To work with the vehicle's suspension to cushion impacts during driving; 2. To ensure good ride comfort and smooth driving; 3. To maintain good adhesion between the wheels and the road surface; 4. To improve the vehicle's traction, braking, and off-road capability; 5. To bear the weight of the vehicle. Precautions for tire use include: 1. Pay attention to the degree of tread wear; 2. Avoid excessively high or low tire pressure; 3. Remove debris from the tread to prevent punctures that could lead to air leaks or blowouts; 4. Rotate tires regularly to prevent uneven wear.

I often teach people how to check the production date of new car tires. Squat down and look for a combination of numbers and letters on the sidewall of the tire near the wheel hub, focusing on the last four digits. The first two digits represent the production week, and the last two digits represent the year. For example, 1623 means the tire was produced in the 16th week of 2023. When a new car is delivered, the tire date should be earlier than the vehicle's production date, ideally within six months, to avoid safety issues caused by tire aging. Tires that have been stored for too long can become hard and brittle, leading to longer braking distances or an increased risk of blowouts. After buying a car, I always take a few minutes to check this detail, along with tire pressure and tread depth, to ensure everything is brand new. During regular maintenance, remind the dealer to record the date as well. Developing this habit can extend tire life and reduce the likelihood of accidents.

Checking the production date of new car tires isn't difficult at all, let me share the method. There's an information strip on the tire sidewall, carefully look for the numbers following the DOT mark - the last four digits are the key code. The first two digits represent the week number and the last two indicate the year. For example, 0518 means the tire was manufactured in the 5th week of 2018. After getting a new car, always check that the tire date isn't too old. If it's over three years, it's best to inquire further as aged tires become more prone to wear and blowouts. I also make it a habit to regularly record the dates to estimate remaining lifespan, preventing sudden issues. Relatedly, combining this with tire pressure checks is more reliable, as both overinflation and underinflation are dangerous. When buying a new car, don't just focus on appearance - this detail can prevent dealers from cheating you with old tires. Develop the good habit of taking a quick look during monthly car washes.

Checking the tire production date is simple. Look for a four-digit code on the tire sidewall, where the first two digits indicate the production week and the last two represent the year. For example, 0920 means the tire was produced in the 9th week of 2020. For new car tires, a more recent date is preferable, typically within a few months of the vehicle's manufacturing date. Regularly inspect this to avoid the risk of aging tires - those over five years old should be considered for replacement. Combine this with checking tire pressure and tread depth to ensure safe driving.

As a car owner, I always carefully check the tire production date when buying a new car. Squatting down to feel the sidewall for that numerical code, the last four digits represent the production week and year, such as 1322 indicating the 13th week of 2022. A recent date means the tires haven't been stored too long with less aging, making them safer. Additionally, it's important to check for cracks or bulges on the tires. Upon new car delivery, the tire date should be recent to avoid potential hazards. During every maintenance, I remind the technician to note down the date to track tire lifespan. Don't underestimate this—it affects braking performance and handling reliability, so make sure to monitor it regularly.


