brake fluid AUDI A4 1999 B5 / 1.G General Information ABS Workshop Manual

45-1


General information on the
Anti-lock Brake System (ABS)

Information for repair work on ABS


WARNING!

Brake fluid is poisonous.

It must NEVER be removed by siphoning
with your mouth.
If brake fluid contacts skin or eyes, flush or
wash adequately to prevent irritation. Get
medical attention immediately if necessary.
Brake fluid must be disposed of properly in
compliance with environmental regulations.

CAUTION!
The anti-lock brake system is basically
maintenance-free.
Specialist knowledge is required for
performing any work on this system.
Failure to observe the instructions presented
in this Repair Manual may result in damage
Pa
ge 1 of 8 General information on the Anti-lock Brake S
ystem
(ABS
)
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.SU03.45.1

45-2

CAUTION!

Brake fluid must never be brought into
contact with liquids containing mineral oils
(e.g. oil, fuel, cleaning agents). Mineral oils
damage the plugs and seals in the brake
system.
Brake fluid must not be allowed to come into
contact with paintwork because of its caustic
effect.
Brake fluid is hygroscopic (i.e. it absorbs
moisture from the surrounding air) and
should therefore always be stored in airtight
containers.
Always dispose of used brake fluid
properly.
Make sure that brake fluid does not enter the
electrical harness connectors.
During painting operations, the electronic
control module can be exposed to a max.
temperature of 95 C (203 F) for only a short
period, and to a maximum of 85 C (186 F)
for longer periods (approx. 2 hours).
Pa
ge 3 of 8 General information on the Anti-lock Brake S
ystem
(ABS
)
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.SU03.45.1