What is the symbol for brake fluid?
2 Answers
The symbol for brake fluid is a graphic mark consisting of a circle within parentheses. Typically, the brake fluid symbol is printed on the brake fluid cap with a yellow background color. Some caps may also indicate the brake fluid model and replacement precautions. Here is some relevant information about brake fluid: Brake fluid, also known as hydraulic brake fluid or brake oil, is referred to as Brake-Fluid in English. It is an essential part of the braking system, serving as a force transmission medium within the system. Since liquids cannot be compressed, the pressure output from the master cylinder is directly transmitted to the wheel cylinders through the brake fluid.
The brake fluid indicator is that red warning light on the dashboard, usually appearing in several styles: The most common one is a circle with an exclamation mark inside or the word "BRAKE" written on it. When I'm driving and notice this light turns on, it usually means either the brake fluid is low or there's a system issue. The brake fluid reservoir is typically hidden under the hood, with a small oil-drop-shaped icon on its cap. If the light comes on, check the fluid level immediately; if it's low, just top it up with the same type of brake fluid, such as DOT3 or DOT4. Don't delay because this affects braking performance – having an accident while driving is no small matter. During regular maintenance, I also check the brake pad wear; excessive wear might trigger the light too. In short, safety comes first. When this happens, it's always wise to visit a repair shop for peace of mind.