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

Both Brembo and ZF are preparing a new, revolutionary brake-by-wire that uses electric motors to slow down your car.

Naturally, much of this comes from the contrast between cables and hydraulic brake fluid; hydro brakes, for example, are self-adjusting while mechanical brakes require you to add tension to the ...

They're also a lubricant in antifreeze, hydraulic brake fluids, and jet engines and are even being tested as a biofuel for planes in the US Air Force. But powering planes is just the beginning.

Traditional hydraulic brakes are about to be replaced by electric by-wire systems that improve safety, shorten stopping ...

Hello Paul, I drive a 2004 VW Touareg, which requires DOT3 brake fluid. When I recently visited a nearby petrol station, they only had DOT4 brake fluid available. What is the difference between ...