What is the replacement method for tires with tire pressure monitoring?
4 Answers
The replacement method for tires with tire pressure monitoring is: 1. With the car powered on but not started, simultaneously press the unlock and lock buttons on the car key for 3 to 5 seconds until the vehicle beeps twice; 2. Unscrew the valve cap of the left front wheel and continuously deflate the tire for about 15 seconds until a short beep is heard to confirm the setting; 3. Follow the above sequence to reset the car tires in the order of left front wheel, right front wheel, right rear wheel, and left rear wheel. The functions of tire pressure monitoring are: 1. It will promptly alert when there is rapid or slow air leakage due to a nail puncture; 2. It will alert when tire looseness causes unbalanced friction, leading to high tire temperatures reaching 70 degrees Celsius to prevent blowouts; 3. It will alert when the tire pressure is below the vehicle's set limit due to prolonged lack of inflation, preventing low pressure from causing tire temperature rise and blowouts.
I've changed tires at home a few times myself, and cars with tire pressure monitoring systems do require extra care to avoid damaging the sensors. First, park the car on level ground and firmly engage the handbrake, then use a jack to steadily lift the vehicle without letting it slide. When removing the old tire, handle it gently—the sensor is usually on the valve stem, so don’t yank it hard. Carefully detach and preserve the sensor, avoiding any bumps. Before installing the new tire, check if the valve matches the sensor, align it properly, and evenly tighten the bolts with a torque wrench to avoid being too loose or too tight. After completing the job, you must reset the tire pressure system according to the vehicle manual—either by driving for a while or using the center console button—otherwise, the warning light will keep flashing annoyingly. After changing the tire, test the pressure to ensure it's correct and save yourself future hassle. Opting for wear-resistant tires can reduce replacement frequency, saving both money and effort. Regular inspections can delay replacements for a long time—don’t wait until a blowout happens, as that’s even more troublesome.
When replacing tires with TPMS, I recommend going to a professional shop for convenience. They have the right tools to protect the sensors from damage. Safety first during operation—ensure the vehicle is properly parked and secured. When removing the old tire, handle it gently to avoid damaging the sensor components. When installing the new tire, align it properly with the rim and tighten the bolts to standard torque in a crisscross pattern for even force distribution. Afterward, reset the monitoring system by driving a few hundred meters or manually initializing it as per the manual. Forgetting to reset may cause signal failure, compromising the safety warning function. Regular tire maintenance, including periodic pressure checks and rotation, can extend tire life and reduce replacement frequency. Sensor batteries need replacement over time—checking them during tire changes is more economical. Develop a habit of monitoring dashboard lights to ensure proper maintenance and safe driving for the whole family.
As a novice car owner, I'm very afraid of damaging the tire pressure monitoring system. Last time I changed tires, I went directly to a roadside shop where the mechanic worked quickly and accurately to avoid damaging the sensors. He said that tampering with the valve or forcibly removing the tire could damage the internal components, making replacements troublesome. After installing new tires, the system must be reset by simply pressing a button or taking a short drive to activate it. It's recommended not to DIY but to find an experienced service point for peace of mind, saving time with transparent pricing. After the change, check the tire pressure, drive smoothly, and test for safety and reliability. Develop the habit of glancing at the indicator light before driving to prevent problems in advance.
