How to reset the BYD tire pressure warning light?
2 Answers
When starting the car, slightly increase the tire pressure and then release some air. After driving for more than ten kilometers, the warning light will automatically reset. Restarting the car after driving more than ten kilometers can also reset the warning light. The illuminated warning light does not affect the car's operation.
As a BYD car owner, I've encountered the tire pressure warning light coming on. The key to resolving it is first ensuring the tire pressure is correct. Take out a tire pressure gauge and check if the pressure in all four tires matches the recommended values on the door frame label, usually between 2.3-2.5 bar. If the pressure is low, inflate to the standard value immediately, then drive for a few minutes – the light may turn off by itself. But if it stays on, try a manual reset: start the car, navigate to the settings menu via the central display or steering wheel buttons, select the Tire Pressure Monitoring System, and then choose reset. I remember my car had a specific option in the system where a long press would do the trick. If the light remains on after correcting the pressure? The sensor might be faulty or the system needs recalibration – it's best to visit a 4S shop for technician diagnosis to avoid road hazards. Develop a habit of monthly tire pressure checks to reduce warning light occurrences, ensuring safer driving.
