What are the warning lights on the car dashboard?
2 Answers
Warning lights on the car dashboard include: engine oil warning light, coolant temperature warning light, tire pressure warning light, and battery warning light. Engine oil warning light: When the engine oil warning light comes on, it often indicates low oil level. Adding engine oil is relatively simple, and car owners can handle it themselves. Coolant temperature warning light: When the coolant temperature warning light comes on, it usually indicates overheating. When the coolant temperature in the radiator reaches 100 degrees Celsius while driving, this warning light will illuminate. Tire pressure warning light: When the tire pressure warning light comes on, you need to determine whether the pressure is too high or too low. If the pressure is too high, it can easily lead to a tire blowout while driving, so the tire pressure should be reduced. Battery warning light: The battery warning light is used to display the working status of the car battery, and its color is usually red or yellow. When you turn the key and the vehicle performs a self-check, this light will come on. After starting the car, the light will automatically turn off.
To be honest, after driving for over a decade, I've seen dashboard warning lights countless times—the key is understanding what they mean. The check engine light is the most annoying; when it comes on, it could indicate various engine issues like poor combustion or faulty sensors. The battery light signals a charging system problem, requiring alternator or wiring checks. If the oil pressure light illuminates, you must stop immediately to prevent engine damage. The ABS light warns of anti-lock brake system failure, making driving hazardous in rain or snow. An airbag light means potential deployment failure, compromising crash protection. Then there are helpers like the tire pressure and temperature lights, alerting to low pressure or engine overheating. I’ve ignored these warnings before, leading to skyrocketing repair bills, so now I consult the manual or visit a mechanic at the first sign. Developing a habit of regular checks can save you major headaches.
