Vehicle Maintenance: Brake Fluid DOT 3, DOT 4, DOT 5.1, and DOT 5
Brake fluid selection is a particularly important task of vehicle maintenance. Different types of brake fluids match the requirements of specific braking systems. The most common ones used today are DOT 3, DOT 4, DOT 5, and DOT 5.1 brake fluids. Are all brake fluids the same? If not, what is the difference between these specialty fluids? Here’s what you need to know.
Brake Service
Over time, brake fluid can become contaminated, which can lead to early failure of brake components. Moisture absorbed by the brake fluid causes brakes to feel soft, spongy, or not work properly. Instead of simply bleeding the brakes, this service replaces the entire system with new brake fluid and can be performed by one person in half the time of the bleeding procedure. This service helps prevent sluggish brake response and extend the life of brake components.
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