How to Install an External Tire Pressure Monitoring System?
2 Answers
External tire pressure monitoring systems are installed as follows: 1. Unscrew the dust cap from the tire valve; 2. Place the dust cover over the valve and secure the hex nut; 3. Attach the tire pressure sensor and tighten it with a nut wrench to complete the installation. The advantage of an external tire pressure monitor is that it does not require tire removal, debugging, or wiring, allowing for easy DIY installation. The tire pressure monitoring system is an active safety device designed to monitor vehicle tire pressure and alert the driver in case of potential tire hazards, prompting timely action to prevent serious accidents. With a tire pressure monitoring system, tires can consistently operate within specified pressure and temperature ranges, reducing tire damage and extending their service life.
I previously installed an external tire pressure monitoring system myself, and it felt quite straightforward. The steps are just a few: first, clean the tire valve stem with alcohol wipes or water to ensure there's no dust, otherwise the sensor might leak air. Then unscrew the valve cap and gently screw the sensor on—remember to attach the anti-theft ring first to prevent theft, some models require a special tool to tighten. After that, find a stable spot in the car to place the display, such as near the dashboard, and secure it with double-sided tape, making sure it doesn’t obstruct the view. Finally, start the car and drive for a short while, and it will automatically calibrate the tire pressure readings. The benefits after installation are significant—real-time monitoring helps prevent blowouts, especially making highway driving safer. The battery needs replacement about once a year, which is low-cost and hassle-free. DIY not only saves money but also teaches you some car knowledge, just be careful not to apply too much force and damage the valve stem.
