oil level AUDI S3 2016 User Guide

Checking and Filling
cont inue driving. See an authorized Audi deal ­
er or authorized Audi Service Facility for assis­
tance .
Radiator fan
The radiator fan switches on outomotico/ly by it­
self.
An auxiliary elect ric radiator fan sw itches on and
off depend ing on coolant temperature and other
vehicle operating conditions.
After you switch the engine off, the auxiliary fa n
can cont inue runn ing fo r up to 10 minutes -even
with the ignition off . It ca n even switch on again
later by itself¢.&. , if
- the temperature of the engine coolant r ises due
to the heat bu ild -up from the engine in the e n­
gine compartment, or
- the engine compartment heats up because the
vehicle is parked in intense sunlight .
A WARNING
-To reduce the risk of pe rsonal injury never
touch the radiator fan .
- The auxiliary electric fan is temperature
controlled and can switch on suddenly even
when the eng ine is not running.
- The auxiliary radiator fan switches on auto­
matically when the engine coo lant reaches a
certain tempe rature and w ill cont inue to run
until the coolant temperature drops.
Brake fluid
Checking brake fluid level
F ig . 19 9 Engine co mpar tment: cove r o n t he b rake fluid
r e servo ir (example)
246
-
Before yo u check any thing in the engine compart ­
ment,
always read and heed all WARNINGS
¢ page 236, Working in the engine comport­
ment .
.,. Read the brake fluid level from the brake f luid
reservoir ¢
fig. 199, ¢ page 239, fig. 193 (ga­
soil engine) or ¢
page 240, fig. 194 (diesel en­
gine). The brake fluid level must be between
the "MIN" and "MAX" markings .
The location of the brake fl u id reservoir can be
seen in the engine compartment i llustration
q page239.
The fluid level may drop slightly after some time
due to t he automatic adjustment of the brake
pads. This is not ca use for a larm.
If t he brake fluid level falls considerably below
the "M IN" mark, the brake warning/indicator
li ght ~ (U.S. models)
I. (Canadian models)
will come on
q page 18 . Do not continue to oper­
ate the vehicle . The complete brake system
shou ld be thorough ly checked by an authorized
Audi dealer or other qualified fac ility and the
cause corrected .
If the brake fl uid level is too
l ow, the bra ke war ning/ indicato r light w ill illumi­
na te. Cont act an a uthor ized Audi dealer
immedi­
atel y.
Changing brake fluid
Have the brake fluid changed by an experienced
technician.
B rake fl uid abso rbs moistu re from the air. If the
wa ter con ten t in the brake fluid is too high, cor­
r osion in the bra ke system may res ult after ape­
riod of time. The boi ling po int of the brake fluid
will a lso decrease considerably and decrease
bra king performance.
Therefore, the bra ke fluid m ust be changed
every
two year s. Always use new brake f luid which con­
forms to Federa l Motor Vehicle Standard " FMVSS
116 DO T 4" .
The brake fluid reservoir can be diffic ult to reac h,
the refore, we recommend that you have t he
brake fluid changed by your author ized
Audi
dealer .
Your dealer has the correct tools, the

,....,
N
0 > co ,...., Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
adding . ... .. ............... .. .... . 242
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . 243
Checking the oil level . . . . . . . . . . . . . . . . . 242
Dipstick .. .. .. .............. 239,240,242
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 20
o ·l · 1 consumption . . . . . . . . . . . . . . . . . . . . . 241
Specification and viscosity . . . . . . . . . . . . . 240
Temperature indicator . . . . . . . . . . . . . . . . . 32
Use . .. .. .. .. .... .. .. ....... .. .. .. . 242
Engine preheater . . . . . . . . . . . . . . . . . . . . . . 7 S
Engine speed limitation (indicator light) . . .
24
Environment
Break-in period . . . . . . . . . . . . . . . . . . . . . . . 77
Catalytic converter . . . . . . . . . . . . . . . . . . .
232
Diesel particulate filter . . . . . . . . . . . . . . . 233
Disposing of your vehicle battery . . . . . . . 250
Driving at high speeds . . . . . . . . . . . . . . . . . 78
Letting the vehicle stand and warm up . . . . 7 8
Proper disposal of drained brake fluid . . . 246
Proper disposal of drained engine oil . . . . 243
Unleaded gasoline . . . . . . . . . . . . . . . . . . . 228
What should I do with an old battery? . . . 250
EPC (engine control) . . . . . . . . . . . . . . . . . . . . 23
ESC
Automatic post-collision braking system .
159
Electronic stabilization control . . . . . . . . . 159
Sport mode . . . . . . . . . . . . . . . . . . . . . . . . 160
also refer to Electronic Stabilization Control
(ESC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
159
ESP
refer to Electronic Stabilization
Control (ESC) . . . . . . . . . . . . . . . . . . . . . . .
159
Event Data Recorder (EDR) . . . . . . . . . . . . . 158
Exterior lighting . . . . . . . . . . . . . . . . . . . . . . . 46
Exterior mirrors
Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . . SO
D' . 1mming ... .. ................ ..... .. 51
folding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SO
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SO
F
Fastening
Booster seats . . . . . . . . . . . . . . . . . . . . . . .
218
Convertible child safety seats . . . . . . . . . . 216
Infant seats .. .... .... ..... ... ... .. . 215
Filling AdBlue
with bottle
Index
235
Floor mats . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
Fog lights/rear fog light(s) . . . . . . . . . . . . . . 46
Folding the exterior mirrors
Center locking . . . . . . . . . . . . . . . . . . . . . . .
39
Folding the rear seats . . . . . . . . . . . . . . . . . . . 65
Foot pedals . . . . . . . . . . . . . . . . . . . . . . . . . .
171
Footwell lighting . . . . . . . . . . . . . . . . . . . . . . 49
For the sake of the env ironment
Environmentally-friendly driving . . . . . . . . 77
Fueling . . . . . . . . . . . . . . . . . . . . . . . . . . . .
230
Leaks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237
Rear w indow defogger...... ...... .. .. . 74
Front airbags Description . . . . . . . . . . . . . . . . . . . . . . . . .
188
How they work . . . . . . . . . . . . . . . . . . . . . . 194
Frontal collisions and the laws of physics . . 177
Front armrest . . . . . . . . . . . . . . . . . . . . . . . . . 59
Front passenger's door emergency locking . . 41
Front seats
Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . .
168
Child res traints in the front seat . . . . . . . . 185
also refer to Seats 57,64
Fuel Additives . . . . . . . . . . . . . . . . . . . . . . . . . . .
228
Blended gasoline . . . . . . . . . . . . . . . . . . . . 228
Current consumption . . . . . . . . . . . . . . . . . . 29
Fuel filler neck . . . . . . . . . . . . . . . . . . . . . . 230
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . 10, 12
Fuel tank capacity . . . . . . . . . . . . . . . . . . . 303
Gasoline . . . . . . . . . . . . . . . . . . . . . . . . . . . 228
Gasoline additives . . . . . . . . . . . . . . . . . . . 229
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 24
Saving fuel .. .. .. .. .............. 77, 148
Fuel economy messages (efficiency program) 3.1
Fueling
Fuel filler door eme rgency release . . . . . .
232
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Fuel tank capacity . . . . . . . . . . . . . . . . . . . 303
Open ing the fuel filler door . . . . . . . . . . . . 230
Fuses
Assignment . . . . . . . . . . . . . . . . . . . . . . . .
292
Interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . 291
replacing . . . . . . . . . . . . . . . . . . . . . . . . . . 29 1
315