The brake fluid reservoir is usually plastic and clear or semi-translucent. This allows you to visualize the brake fluid levels without removing the cap. The reservoir is usually in the back of ...

If you let your brake pads wear so thin that the brake fluid level drops too low in the master cylinder reservoir where you fill the system with fluid, this can introduce some bubbles into the ...

Use brake fluid test strips or a pen tester to measure brake fluid quality, condition and color. Old or contaminated brake ...