Your brakes are vital to your vehicle and require consistent maintenance. For instance, you need to make sure there's always a sufficient amount of brake fluid in your car. Without brake fluid, you wouldn't be able to stop your vehicle. Your brake fluid is critical to your vehicle's braking system because it is needed to perform its duty in all the right conditions. You may not know this, but there are many types of brake fluid. Here are the five different types of brake fluid and their properties:
- DOT 3: This type of fluid is a glycol-based brake solution. It is amber in color, and it has the lowest boiling point.
- DOT 4: Most international vehicles use this type of brake fluid. It is also glycol-based but has a higher boiling point than DOT 3. It has more additives than DOT 3, which makes it slightly more expensive.
- DOT 5: DOT 5 is different in formulation than DOT 3 & 4 since it is silicone-based brake fluid. It usually is purple, and its price point is similar to DOT 4. It has a high boiling point, but it doesn't absorb water like other types of brake fluid. It would be best if you do NOT mix this brake fluid with other brake fluid.
- DOT 5.1: This brake fluid is glycol-based, and its appearance can range from light amber to clear. Essentially, it's a DOT 4 brake fluid that can meet DOT 5 regulations.
- DOT 2: This brake fluid isn't used in the automotive industry. DOT 2 is a mineral oil-based brake fluid. It has low wet and dry boiling points.
Out of the multiple types of brake fluid, DOT 3, DOT 4, and DOT 5.1 brake fluids are the most common in modern vehicles. You want to make sure that you are using the proper brake fluid at all times. If you are unsure of which kind your vehicle needs, please refer to your owner's manual. If you require brake fluid services, give inMOTION Auto Care a call or visit today!