Belfast Audi Audi glossary

Belfast Audi Audi glossary
AA6_D_10773Phantom drawing of the Audi A4 (B7) Saloon showing drivetrain and suspension

Brake servo

Audi also offers speed-dependent power steering, the servotronic, in which the amount of servo assist depends on road speed and thus provides even more comfort and convenience for the driver. The amount of power assist is greatest at low speeds, for example when parking the car. The greater assist makes it easier to manoeuvre the car. At higher speeds, an electronic sensing system gradually reduces the level of power assist. In this way, the driver can control the car even more precisely than with conventional power steering.