What are the reasons for a car's yellow warning light?

[BraxtonLee]

Reasons for a car's yellow warning light: 1. When the oil fault light comes on, it indicates that the car is low on engine oil. In this case, the vehicle's oil should be replenished promptly; 2. When the tire pressure fault light comes on, it indicates an imbalance in tire pressure. The tires should be inspected in this situation; 3. When the maintenance reminder light comes on, it means the car is due for maintenance. Regular maintenance should be performed on time during daily use; 4. When the engine fault light comes on, there can be various reasons, including engine overheating, engine misfire, engine knocking, severe engine carbon buildup, or poor fuel quality. If the engine fault light comes on and the vehicle is still drivable, immediately take it to a nearby repair shop or 4S store for professional inspection. If the vehicle cannot be driven, seek roadside assistance promptly to prevent safety hazards.