232 Checking and filling
Brake fluid
Checking brake fluid level
The brake fluid level can be checked with a
quick glance .
Fig. 181 Engine compartme nt: markings on the brake
flu id reservoir
Before you check anything in the engine com
partment,
always read and heed all WARN
INGS ¢ .&._ in Working in the engine compart
ment on page 222.
.. Read the brake fluid level from the brake
fluid reservoir ¢
fig. 181. The brake fluid
level must be between the "MIN" and
" MAX " markings .
The location of the brake fluid reservoir can be
seen in the engine compartment illustration
c:::,page224 .
The fluid level may drop slightly after some
time due to the automatic adjustment of the
brake pads . T hi s is not cause for alarm.
If the brake fluid level falls
considerably be
low the "MIN" mark, the brake warning/indi
cator light. (U.S. models)/ . (Canadian
models) will come on ¢
page 14. Do not con
tinue to operate the vehicle . The complete
brake system should be thoroughly checked
by an authorized Audi dealer or other quali
fied facility and the cause corrected.
If the
brake fluid level is too low, the brake warning/
indicator light will illuminate. Contact an au
thorized Audi dealer
immediately .
Changing brake fluid
Have the brake fluid changed by an experi
enced technician .
Brake fluid absorbs moisture from the air. If
t he water content in the brake fluid is too
high, corrosion in the brake system may result
after a period of time . The boiling point of the
brake fluid will also decrease considerably and
decrease braking performance.
Therefore, the brake fluid must be changed
every two years . Always use new brake fluid
which conforms to Federal Motor Vehicle
Standard "FMVSS 116 DOT 4".
The brake fluid reservoir can be difficult to reach, therefore, we recommend that you
have the brake fluid changed by your author
ized
Audi dealer. Your dealer has the correct
tools, the right brake fluid and the know-how
to do this for you .
A WARNING
-Brake fluid is poisonous. It must be stor
ed only in the closed original container
out of the reach of children!
- Brake failure can result from old or inap
propriate brake fluid. Observe these pre
cautions:
- Use only brake fluid that meets SAE
specification
J 1703 and conforms to
Federal Motor Vehicle Standard 116.
Always check with your authorized Audi
dealer to make sure you are using the
correct brake fluid. The correct type of brake fluid is also indicated on the
brake fluid reservoir.
- The brake fluid must be new. Heavy use
of the brakes can cause a vapor lock if
the brake fluid is left in the system too
long . This can seriously affect the effi
ciency of the brakes as well as your
safety. This could result in an accident.
(D Note
Brake fluid will damage the paint of your
vehicle.
288 Index
Average consumption ........ ... .... .. 24
Average speed . . . . . . . . . . . . . . . . . . . . . . . 24
Avoid damaging the vehicle .. .. .. .. .. . 198
B
Battery 233
Charging ................... ..... . 235
Important warnings ...... .. .. .. .. . 233
Location . ................. .. .... . 233
low . .. .... .......... ...... ... .. . 195
Replacing the battery ...... ..... .. . 236
State of charge ............... .. ... 195
W inter operation ....... .. .. .. .. .. . 233
Working on the battery .... .. .. .... . 233
Before driving .. ... .... .... .. .. .. .. . 127
Blended gasoline .................. . 218
Blower (automatic climate control) . . . . . . 76
Body cavity sealing ......... .. .. .... . 211
Booster seats
Brake fluid 177
Changing the brake fluid ....... .. .. . 232
Check ing the brake fluid level . .. .. .. . 232
What is the cor rect brake flu id level? . . 232
What should I do if the brake fluid warn-
ing light comes on?
........ .... ... . 232
Brake system Anti-lock braking system . . . . . . . . . . . . . 19
Brake assist system ....... .. .. .... . 190
Brake booster ............ .. .. .. .. . 193
Brake fluid ............... ... .... . 232
Brake fluid specifications for refill and re-
placement ............... ... .... . 232
Brake light defective ...... .. .. .. .. .. 21
Brake pads ... ........... .. .. .... . 197
Electromechanical park ing brake .. .. . . 81
Fluid reservoir ............... .. ... 232
H ow does moisture or road salt affect the
brakes? .. ............... .. .. .... . 192
Warn ing/ indicator lights ... .. .. .... . . 14
Worn brake pads symbol ... .. .. .. .. . . 19
braking guard Messages
Sett ings
. .. ... .......... .. .. .. .. ..
86
93
93
Break-in period . ........... .. .. .... . 197
Brake pads . ... ....... ... .. .. .. .. . 197
Tires 197
Bulbs ..... .. ................ ..... . 272
C
California Proposition 65 Warning ... .. 223
Battery specific . ................. . 235
Capacities .. .. .. .. .... ...... ... .. . .
Engine oil ... .. . .. ............ .. . .
Car care .... .... .................. . 282
224
206
Exterior ....... .. .......... ...... . 206
Interior ..... .. .. ....... ...... .. .. 212
Car carrier Transporting your vehicle ....... .. .. 277
Catalytic converter .............. ... . 198
Center armrest Cockpit ....... .. ..... ........... .. 57
Rear . .. .. .. .. .. ............. .. .. . 63
Central locking . . . . . . . . . . . . . . . . . . . . . . 31
Emergency locking ............. .... . 35
Certification . . . . . . . . . . . . . . . . . . . . . . . 286
Changing a wheel .. ................ . 262
Changing engine oil ............. .... 228
Chassis (undercoat ing) ........... .. . .
Check ing
Engine coolant level ...... ...... .. . -
Tire pressure . .. .. ............. .. . .
Child restraints Danger of using child restraints in the
front seat ..... .. .......... ...... .
Where can I get additional information
about child restraints and their use? ..
Child restraint system anchors .... .. . .
Child safety ... .. .. ................ .
Convertible locking retractor ........ .
Guidance fixtures for lower anchorages
I mportant safety instructions for using
child safety seats .............. ... .
Important things to know when driving
with children . ... ....... .... --. - . - 212
229
244
14
7
187
181
169
178
183
172
169
Tether anchors . .. .......... ...... . 185
Tether straps .. .. ... .. ..... ... .. .. 185
Child safety lock Rear doors (mechanical) ........ .... . 38
Rear doors (power) ...... ...... .. . - - 38
Child safety seats . . . . . . . . . . . . . . . . . . . 17 4
Booster seats . . . . . . . . . . . . . . . . . . . . . 177
Convertible child seats ......... .... 175
Convertible locking retractor ..... .... 178
