What does the brake fluid symbol look like on dashboard?

The brake fluid warning light on a car's dashboard typically looks like a circle with an exclamation mark inside it. The circle may be red, yellow, or orange, and the exclamation mark may be black or white. The purpose of this light is to warn the driver that the brake fluid level is low and needs to be refilled. It is important to pay attention to this warning light and take action as soon as possible, as low brake fluid levels can lead to a loss of braking power and a potential accident.