Do-it-yourself repair of the brake system (Audi 100 C4)

There can't be too much control over such an important element as the brake system! If you occasionally check to see if everything is in order, you will perform the task of servicing the car better than a driver who simply drops in to the workshop after a certain period of time for maintenance. We strongly recommend that you carry out a thorough check, especially before a long trip (vacation), and especially for owners of a not entirely new car. Having studied the chapter on brakes, you can even check and repair them at home, including the hydraulic drive of the brake system.

(The original source of the article can be found on the website AUDIMANUAL.RU)