All things tune up
Either a light amber colored liquid pooling underneath your car or a distinctive and pungent odor (or both) indicates the presence of a leak somewhere in your system. There is no mistaking the smell of leaking brake fluid. Take your car in for brake repair if your brake pedal or wheel begins vibrating. There could be an issue with one of your rotors. Squealing brakes when you come to a stop also signal the need for brake repair.