Audi brakes and traction control parts web page is published to provide Audi auto parts visitors, in need of Audi auto repair, internet resources to Audi brakes and traction control auto repair.
brake system is one of those things you only think about when it fouls up (or you do). Like when the service guy says, "You need your Audi rotors ground and it's gonna cost $200," or you're surprised by a yellow light at an intersection. Suddenly your Audi brakes are of acute interest. Why wait for unpleasant surprises? A general understanding of your Audi car brakes system can save you money, and may allow you to drive that Audi more safely and save a lot more than just cash. After all, the more you know, the better you can care for your Audi automobile.
Audi Brakes Theory. Ask any of your physicist pals, and they'll tell you that Audi brakes convert the kinetic energy of Audi vehicle motion into heat. Translation: Audi brakes stop the Audi, or more accurately, Audi brakes stop the wheels on the Audi automobile. There's a big difference, because the most powerful brakes in the world will not stop your Audi automobile effectively if the road surface has little or no traction. Mash the Audi brake pedal and the wheels on an the Audi will stop turning sure enough, but the Audi auto will skid along happily. You, on the other hand, will be a lot less happy. Many drivers tend to think of a skid as "Audi brake failure" when in fact the situation is really a failure of the driver to understand the traction conditions and to drive accordingly.
Audi Brakes Basics. The typical Audi passenger vehicle brake system is relatively simple. When you step on the Audi brake pedal, the force your leg exerts is applied to a device called a brake master cylinder. The Audi brake master cylinder contains a piston that pressurizes a network of hydraulic Audi brake lines that lead to each of the Audi vehicle's wheels. At each Audi wheel, that brake fluid pressure operates the Audi brakes by driving brake pistons that force replaceable brake linings against a rotating Audi brake drum or Audi disc brake pad. Friction is what slows the Audi wheel, and in turn, the entire Audi vehicle. When the friction material (a.k.a. Audi brake pads, Audi linings, Audi brake shoes) is almost worn out, metallic tabs are designed to create a squealing or chirping noise when the Audi brakes are applied to (hopefully) alert the driver that the Audi brake linings are due for replacement. Heed the warning. Worn Audi linings have less fade-resistance than new Audi linings. Plus, if you ignore the warnings long enough, you can do costly damage to the Audi brake rotors, Audi brake drums and other Audi brake components. Even with regular replacement of the Audi brake shoes and Audi disc brake pads, some additional service is typically required over the long haul. The surfaces of Audi brake drums and Audi disc brake rotors wear unevenly in normal use and eventually need to be re-machined to work properly. All modern Audi brakes systems are many times more powerful than the Audi engine, so at full throttle, even a very powerful Audi automobile can be easily stopped with the Audi brakes. All Audi automobiles also have a parking brake (sometimes called the emergency brake) that works independently of the regular Audi brake system. The Audi parking brake typically acts on only the Audi rear wheels and is mechanically operated to work in case of a hydraulic brake problem with the regular Audi service brakes.
Better Audi Brakes. Many engineering refinements over the history of the automobile have spectacularly improved the function and reliability of Audi braking systems. Power brakes are standard on virtually all modern Audi passenger vehicles, and they use energy supplied by the engine to help power the Audi brakes so that the strength of your right leg doesn't have to do all the work. To eliminate the possibility of sudden, complete Audi brake failure, modern Audi vehicles actually have two parallel Audi brake systems, with each brake system controlling two of the Audi vehicle's wheels. This way, even if one Audi brake system has a major brake failure, the other Audi brake system can still stop the Audi auto (albeit less effectively). Audi brakes themselves have dramatically improved over the years, too. A few decades ago, Audi drum brakes were in wide usage, and they're still used on the rear wheels of many vehicles. This type of brake employs a drum-shaped assembly that spins with the wheel. Inside the Audi brake drum, stationary "Audi brake shoes" faced with replaceable friction material are forced against the Audi brake drum when you push the Audi brake pedal. Drum brakes work well, but they have a hard time shedding heat well enough to prevent fade when used really hard. Audi Brake fade occurs when the brake overheats dramatically; Audi braking power is vastly reduced, and the Audi) brake components and Audi brake linings can be damaged. A significant advancement came in the form of Audi disc brakes, which today are used almost universally on Audi front wheels (which do most of the work under Audi braking) and on many rear wheels. Audi disc brake systems have a metal (or exotic material in some racing applications) disc (or brake rotor) that spins along with the Audi wheel, and a stationary "brake caliper" that squeezes the disc with replaceable friction material (Audi brake pad) when the Audi brakes are applied. With plenty of airflow on the exposed discs, these types of Audi brakes are much less fade-prone. Additionally, the Audi discs are often internally vented to allow even greater airflow. Back when brake fade was a common problem on long mountainous descents, drivers would shift the transmission into a lower gear to allow engine braking to take some of the load off of the Audi brakes. With modern Audi brakes, this is usually no longer required, except in situations such as towing a heavy load downhill.
Audi Anti-Lock Brakes Systems. Audi tires generate the maximum deceleration when braking power is brought right to the brink of wheel lock-upóbut not beyond. Once the Audi brakes lock and the wheels skid, actual deceleration is reduced and directional control via the Audi steering is lost. Electronically controlled Audi anti-lock brakes systems (ABS) have netted great advances in Audi auto controllability and reduced stopping distances in most real-world situations, particularly in rain or when cornering. Audi ABS uses a combination of electronics and hydraulic controls to allow normal braking right up to the point of Audi wheel lock-up, then the Audi brake system intervenes to reduce fluid pressure to the Audi brakes to keep the Audi automobile deceleration at its maximum, given the road conditions. Typical Audi ABS systems have speed sensors at each wheel that continuously feed information to a centrally located Audi ABS computer. The computer uses this data to determine overall Audi auto speed, and to detect when a Audi wheel begins to lock. Since each wheel is independently controlled (in a four-channel Audi ABS system), pressure is automatically limited or reduced to only the wheel that is locking. Three-channel Audi ABS is a slightly less complex system used on some Audi automobiles; it allows for independent control of each of the front wheels, but applies the same Audi braking pressure to both Audi rear wheels. Measurable performance differences between these two types of Audi ABS are slight, and both types of Audi ABS have a significant advantage over non-ABS brakes. When one wheel locks on a non-ABS car, the only way to allow it to spin again and regain full directional control is by the driver reducing the brake pedal pressure, which reduces the braking force at all four wheels at once. Audi ABS is capable of providing shorter stopping distances in difficult situations than would a conventional Audi brakes system, even with an expert doing the driving. Driving with Audi ABS requires no special training, though you might need to un-learn a technique that makes some sense with non-ABS brakes. With old-style Audi brakes, drivers were commonly told to "pump" the Audi brakes when they were approaching Audi wheel lockup. This rule of thumb was meant to help the average driver avoid fully locking the Audi brakes and skidding straight ahead without Audi steering control. With Audi ABS, you simply push on the Audi brake pedal as hard as necessary to make the Audi stop. If Audi traction is marginal, you may feel a pulsing sensation through the Audi brake pedal, which is completely normal. Throughout the stop, you have Audi steering control, so you can swerve or turn if required to avoid an obstacle.
Audi Parts for Audi Brakes and Traction Control Audi Auto Repair. You may need these auto parts should you decide to repair your Audi brakes and traction control yourself. Audi parts for brakes and traction control auto repair auto part replacements you may need include Audi Anti-lock Breaking System (ABS) relay, Audi brake adjusting lever auto part, Audi brake adjusting screw assembly auto part, Audi brake adjusting screw spring auto part, Audi brake anti-lock control module auto part, Audi brake backing plate auto part, Audi brake bleeder screw auto part, Audi brake cable auto part, Audi disc brake hardware kit, Audi brake drum bar auto part, Audi brake drum self-adjusting kit, Audi brake hold-down cup auto part, Audi brake hold-down spring auto part, Audi brake hold-down pin auto part, Audi brake line auto part, Audi brake master cylinder auto part, Audi brake master cylinder cap auto part, Audi brake master cylinder gasket, Audi brake master cylinder kit, Audi brake master cylinder reservoir auto part, Audi brake power booster auto part, Audi brake release cable, Audi brake return spring kit, Audi front brake caliper auto part, Audi front brake caliper kit, Audi front brake drum auto part, Audi front brake hose, Audi front brake shoe, Audi front disc brake pad, Audi front disc brake rotor auto part, Audi front wheel bearing auto part, Audi front brake wheel cylinder auto part, Audi rear brake caliper auto part, Audi rear brake caliper kit, Audi rear brake drum auto part, Audi rear brake hose, Audi rear brake shoe, Audi rear disc brake pad, Audi rear disc brake rotor auto part, Audi rear wheel bearing, and Audi rear wheel brake cylinder auto part.
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