What is the triangular button in the car?

2 Answers
DiVivienne
09/03/25 7:41am
The triangular button in the car is the switch for the hazard warning flashers (or emergency lights). Here is relevant information about when to activate the hazard warning flashers: 1. When the vehicle breaks down: If the vehicle suddenly breaks down during road travel and cannot be moved to a safe area promptly, the hazard warning flashers should be activated immediately to alert passing vehicles and pedestrians for safety, and the authorities should be notified while waiting for assistance. 2. Breakdown on the highway: If the vehicle breaks down on the highway, it should be parked in the emergency stopping lane, the hazard warning flashers should be activated promptly, and a warning sign should be placed at least 150 meters behind the vehicle. The authorities should be contacted quickly, and the driver and passengers should wait for assistance outside the guardrail in front of the broken-down vehicle.
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IrisDella
09/16/25 2:16am
The triangular button in the car is the switch for the hazard warning lights. The triangle icon is designed to be highly visible and is usually located near the steering wheel or on the center console. When you press it, all the turn signals will flash simultaneously to send out a warning signal. This is mainly used in emergencies, such as when the car breaks down on the road, is involved in an accident, or needs to warn other vehicles not to get too close during a temporary stop. I remember when I first started driving in my youth, my instructor emphasized the importance of this button, especially on highways, where regulations require it to be turned on immediately to prevent rear-end collisions. In addition to its function, the button's placement is designed for safety, ensuring the driver can quickly reach and operate it. If the button malfunctions, first check if the fuse is blown or if there's poor circuit contact, but ordinary users should not attempt to disassemble it themselves and should instead take it to a repair shop. It's a good habit to test the button during every car wash or maintenance to confirm it's working properly. Though a small detail, it relates to road safety and is worth paying attention to.
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