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What is the triangular light on the car?

2 Answers

MasonLynn

07/30/25 1:59am

The triangular light on the car is the hazard warning light, also known as the emergency flasher or hazard alarm switch. When it illuminates, it indicates an important warning. You can check the warning message by pressing the function button on the left side of the steering wheel. The hazard light may illuminate due to low fuel, low tire pressure, or low engine oil level. This light can also serve as the traction control system warning light, which typically appears after vehicle inspection when wheels are suspended and signals are lost. It can be resolved by visiting a service station for adjustment. When the hazard light flashes, it indicates issues with the ABS or traction control system, which may affect driving performance on poor road surfaces. It is recommended to visit a service station for inspection. This indicator is the TCS (Traction Control System) light. While car instrument panels vary, most conventional dashboards include a speedometer, tachometer, oil pressure gauge, coolant temperature gauge, fuel gauge, and charging indicator. The hazard warning light appears red with an exclamation mark "!" inside a circle. If the red brake warning light illuminates, it indicates one of the following conditions in the braking system: severely worn brake pads, low brake fluid level, or engaged parking brake. Typically, when the red brake warning light comes on, the ABS warning light will also illuminate simultaneously.

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Evie

08/15/25 7:55am

After driving for so many years, you really need to pay attention when that yellow triangle light on the dashboard comes on. It's a general warning light, similar to the battery icon on an Android phone—it doesn't tell you exactly what's wrong, just that there's an issue with the system. Common triggers include doors not being closed properly (the kind with text prompts), low tire pressure, overheating transmission, oil change needed, or a malfunction in the collision prevention system. My advice is: don’t panic right away, pull over and check the display for any text messages. If there aren’t any, flip to the corresponding section in the owner’s manual. Last time my light came on, it was due to a leaking windshield washer reservoir. This light can be linked to over 200 different faults, from something as minor as a loose fuel cap to something as serious as brake failure.

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