Brakes for the Buick, Riviera are an extremely important component of the vehicle's overall operating system. Brakes must be well-maintained at all times for all vehicles so that they can be driven safely on the road. The brake system for the Buick, Riviera is composed of the master cylinder, rotors, calipers and pads. Of course, brake lines and brake fluid would also be included in the vehicle's braking system. When you bring your vehicle to a stop out on the road, you step on the brake pedal of your vehicle, which creates pressure within the master cylinder or your Buick, Riviera.When this pressure is created, brake fluid will be pushed through the network of hoses that lead to the brakes on your tires. At this point, calipers and pads on each tire will apply pressure to the rotors of your Buick, Riviera, thereby stopping the vehicle. It is of the utmost... View more important that the brakes and overall brake system for your vehicle are working properly. If any component of the braking system is malfunctioning or simply too worn down to work properly, you may be facing disastrous consequences. Be sure to personally check your brakes regularly for the best experience with your vehicle. View less
