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

Air in the brake system can make your brake pedal feel spongy and vague. You should flush the fluid every two or three years, ...

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 ...

Repeat this process until fresh, clear fluid comes from the bleeder ... while the bleeder screw is cracked open. Top off the brake fluid reservoir with fresh fluid every six or so pumps.