test vehicle brakes
http://09vodostok.ru/user/3fmthzulpb
To test vehicle brakes, I find an empty parking lot and accelerate to about 30 mph, then slam on the brakes hard. I listen for any grinding sounds and feel for a spongy pedal or pulling to one side. After a few runs, I check the brake pads for wear and make sure the car stops straight every time.