DOT 3, DOT 4, DOT 5: WHICH BMW BRAKE FLUID IS RIGHT FOR MY VEHICLE?

Let’s review the recommended BMW brake fluids to determine what’s best for your model:

DOT 3 brake fluid is manufactured for standard BMW vehicles. This type of fluid has a lower boiling point, which is not an issue unless you drive your vehicle at higher speeds and stop quickly often on roads in Clovis and the nearby communities.

DOT 4 brake fluid is classified as a semi-synthetic product and is made for vehicles with more complex braking systems. If you have a newer vehicle with ABS and power braking capabilities, this may be the right fluid for you.

DOT 5 brake fluid is manufactured for vehicles designed to travel fast. Made from silicone-based products, this BMW brake fluid is often used for racing vehicles where the braking system reaches high speeds. With the highest boiling point, this type of fluid can save your braking system components and provide safe stopping control while driving.

To find out if you are using the right type of brake fluid for your vehicle, the BMW Fresno brake technicians are happy to take a look!

BMW Brake Fluid Color Meanings

Now that you know about DOT 3 vs DOT 4 vs DOT 5 brake fluid, let’s cover what different fluid colors indicate:

• Clear: Fresh BMW brake fluid is clear with a yellow or amber tint.
• Light Brown: Your BMW brake fluid color changes as it collects dirt, road dust, and other contaminants. Light brown brake fluid tells you to schedule a flush soon.
• Dark Brown or Black: If the brake fluid color has turned dark brown or black, it needs to be flushed immediately. Dirty brake fluid cannot lubricate the brakes effectively, resulting in premature wear.

As a general rule, you need the brake fluid for your BMW flushed every 20,000 to 40,000 miles. Call (559) 447-6700 today if it’s time to replace the brake fluid in your vehicle. Our service center near Madera is here to help you stay on top of all car fluid changes and vehicle repairs. For more maintenance tips, check out our tire rotation and BMW key programming guides!

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