Table 1 shows two common air brake related problems of the 2000 Audi S4. The number one most common problem is related to the air brake antilock control unit/module (eight problems). The second most common problem is related to the air brake abs warning light (two problems).
| Problem Category | Number of Problems |
|---|---|
| Air Brake Antilock Control Unit/module problems | |
| Air Brake Abs Warning Light problems |
Just driving one evening and the abs/brake light came on. The abs controller was at fault. Did some research ,and a significant number of people w/ the same car has the same problem. Read details...
Abs computer module failure. On the instrument panel, the abs light came on whle the brake light was flashing and beeping. Took it ot the dealer and the abs pump with controller was/is bad. The part with labor is $1600. 00. After some research, this part goes bad alot and is a major safty issue. Read details...