How to Check Tire Pressure on the 2021 Leiling Dashboard?
1 Answers
2021 Leiling dashboard method to check tire pressure: Press the menu button on the right side of the multifunction steering wheel, adjust the dashboard to the horizontal third option, and scroll up and down to view the tire pressure. Introduction to Tire Pressure Monitoring: Tire pressure monitoring automatically and continuously checks tire pressure while driving, alerting the driver to leaks or low pressure to ensure driving safety. There are three common types of tire pressure monitoring: Direct Tire Pressure Monitoring: This system uses pressure sensors installed in each tire to directly measure air pressure. The data is wirelessly transmitted from inside the tire to a central receiver module, which displays the pressure for each tire. The system automatically alerts if pressure is too low or if there's a leak. Indirect Tire Pressure Monitoring: When a tire's pressure drops, the vehicle's weight causes that tire's rolling radius to decrease, making it rotate faster than other tires. By comparing rotational speed differences between tires, the system monitors pressure. Essentially, it calculates rolling radius to infer pressure. Tire Pressure Monitoring System (TPMS) Introduction: Combining advantages of both systems, TPMS equips two diagonally opposite tires with direct sensors and uses a 4-wheel indirect system. This hybrid approach reduces costs compared to full direct systems and addresses the indirect system's inability to detect simultaneous underinflation in multiple tires. However, it still cannot provide real-time pressure data for all four tires like direct systems.
