How to Reset the Tire Pressure Light on Volkswagen Sagitar?
1 Answers
To reset the tire pressure light on Volkswagen Sagitar: 1. Press and hold the tire pressure monitoring SET button located on the right side in front of the gearshift lever for more than 3 seconds. 2. Upon hearing a beep sound, the tire pressure warning indicator on the dashboard will turn off. 3. The tire pressure light will then be reset. Additional information: 1. The Volkswagen Sagitar's tire pressure monitoring system works in conjunction with the ABS system to monitor changes in tire pressure. If a tire's pressure falls below the system's preset value, the warning light on the instrument cluster will illuminate. 2. The tire pressure monitoring system utilizes the wheel speed sensors of the car's ABS anti-lock braking system to compare rotational speed differences between tires, thereby monitoring tire pressure. ABS uses wheel speed sensors to determine if a wheel is locking up and decides whether to activate the anti-lock braking system. When tire pressure decreases, the vehicle's weight causes the tire diameter to shrink, resulting in speed variations. These speed changes trigger the WSB alarm system, alerting the driver to insufficient tire pressure.