2016 AUDI S8 alternator

or qualified repair facility and have the
brake system inspected.
- Always keep in mind that after several brake
applications, you will need greater pressure
on the brake pedal to stop your vehicle. Do
not rely on strained brakes to respond with
maximum stopping power in critical situa­
tions. You must allow for increased braking
distances . The extra distance used up by
fading brakes could lead to an accident.
PARK/( ®) Electromechanical parking brake
The warning/indicator light monitors the elec­
tromechanical parking brake.
If the indicator light- (USA models)/ .
(Canada models) turns on, the parking brake was
set .
- (USA models) ,. (Canada models) Cau­
tion: Vehicle parked too steep
If the indicator light blinks and the message ap­
pears, there is not enough braking power to keep
the vehicle from rolling. The brakes have over­ heated. The vehicle could roll away even on a
small incline .
Press brake pedal to release parking brake
To release the parking brake, press the brake
pedal and press the button~ or start driving
with starting assist at the same time
c:> page84.
Please release parking brake
To release the parking brake manually, press the
brake pedal and press the button ~ at the same
time. The parking brake only releases automati­
cally if the driver's safety belt is fastened.
mJ Parking brake!
If the Iii indicator light turns on and this mes­
sage appears, there is a parking brake malfunc­
tion . Drive to your authorized Audi dealer or
qualified workshop immediately to have the mal-
;:;:: function corrected.
0 J:
'SI: ,...., Instruments and indicator lights
-L Cooling system
• Switch off engine and check coolant level!
The coolant level is too low .
Do not continue driving and switch the engine
off. Check the coolant level
c:> page 22 7.
- If the coolant level is too low, add coolant
c:> page 228. Only continue driving once the in­
dicator light turns off.
• Coolant temperature too high! Let engine
run with vehicle stationary
Let the engine run at idle for a few minutes to
cool off, until the indicator light turns off.
- If the indicator light does not turn off, do not
continue driving the vehicle . See an authorized
Audi dealer or authorized Audi Service Facility
for assistance .
A WARNING
- Never open the hood if you can see or hear
steam or coolant escaping from the engine
compartment. This increases the risk of
burns. Wait until you no longer see or hear
steam or coolant escaping.
- The engine compartment in any vehicle can
be a dangerous area. Stop the engine and
allow it to cool before working in the engine
compartment. Always follow the informa­
tion found inc:>
page 220.
(0 Note
Do not continue driving if the . indicator
light turns on - this increases the risk of en­
gine damage.
C:I Battery
This warning/indicator light detects a malfunc­
tion in the generator or in the vehicle's electrical
system .
The. warning/indicator light illuminates when
you switch on the ignition and must go out after
the engine has started .
• Alternator fault: Battery is not being charg-
ed
~
15

(D Tips
If the weight-sensing mat in the front passen­
ger seat detects an empty seat, the front air­
bag on the passenger side will be turned off,
and the
P ASS ENGER AI R BA G OFF light will
stay on.
Repair , care and disposal of the airbags
Parts of the a irbag system are installed at many
d ifferent p laces on your Aud i. Installing , remov­
ing, servic ing or repa iring a part in an area of the
vehicle can damage a part of an airbag system
and p revent that system from working properly
in a co llision.
There are some important things you have to
know to make su re that the effectiveness of the
system w ill not be impaired and that discarded
components do not cause injury or pollute the
environm ent .
A WARNING
Improper care, serv icing and repa ir proce­
dures can increase the risk of personal injury
and death by preventing an airbag from de­
ploying when needed or deploying an airbag
unexpectedly:
-
- Never cover, obstruct, or change the steer ­
ing wheel horn pad or a irbag cover or the in­
strument panel or mod ify them in any way .
- Never attach any objects such as cup holders or telephone mountings to the surfaces cov­
er ing the airbag units.
- For cleaning the horn pad or instrument
pane l, use on ly a soft, dry cloth or one mois­
tened with plain water. Solvents or cleaners cou ld damage the a irbag cover or change
the stiffness or strength of the material so
that the airbag cannot dep loy and protect
properly.
- Never repair, adjust, or change any parts of
the airbag system.
- All work on the steering wheel, instr ument
pane l, front seats or electrical system (in­
cluding the installation of audio equipment,
cellu lar telephones and CB radios, etc.)
must be performed by a qualified technician
Airb ag sys tem
who has the training and special equ ipment
necessary.
- For any wo rk on the airbag system, we
strong ly recommend that you see your au­
thorized Audi dealer or qualified workshop .
- Never modify the front bumper or parts of
the vehicle body.
- Always make sure that the side a irbag can
inflate without interference:
- Never install seat covers or replacement
upholstery ove r the front seatbacks that
have not been specifica lly approved by
Audi .
- Never use addi tional seat c ushions that
cove r the areas where the side airbags in­
flate.
- Damage to the orig inal seat cove rs or to
the seam in the area of the s ide airbag
module must a lways be repaired immedi­
ate ly by an authorized Aud i dealer.
- The airbag system can be activated only
once . A fter an airbag has inflated, it must
be replaced by an authorized Audi dealer or
qualified technic ian who has the technical
information, t raining and spec ial equ ipment
necessary.
- The airbag system can be deployed only
once . After an airbag has been deployed, it
must be replaced with new rep lacement
parts des igned and approved especially for
your Aud i model version. Replacement of
comp lete airbag systems or airbag compo­
nents must be performed by qualified work­
shops only. Ma ke sure that any airbag serv­
ice act ion is en tered in your Aud i Wa rranty
& Maintenance booklet under AIRBAG RE ­
PLACEMENT RECORD.
- For safety reasons in severe accidents, the
alternator and starter are separated from
the vehicle battery with a pyrotechnic circ uit
interrupter.
- Wo rk on the pyrotechnic c ircuit inte rrupt­
er must on ly be performed by a qua lified
dealer -risk of an acc ident!
- If the vehicle or the circuit interr upter is
scrapped, all applicable safe ty p recau tions
mus t be followed.
159

A
A/C (automatic climate control) . . . . . . . . . . 77
ABS
refer to Anti-lock braking system . . . . . . . 190
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . 283
Active lane assist . . . . . . . . . . . . . . . . . . . . . . 99
Activating and deactivating . . . . . . . . . . . . 100
C leaning the camera area . . . . . . . . . . . . . 207
Descr iption . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Instrument cluster indicator light . . . . . . 100
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Notes on instrument cluster display . . . . . 100
Sett ing the steering wheel vibration . . . . 101
Adaptive air suspension/sport . . . . . . . . . . . 106
Adapt ive cruise control . . . . . . . . . . . . . . . . . . 90
C leaning the sensor . . . . . . . . . . . . . . . . . . 207
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Request for driver intervention . . . . . . . . . . 95
Stop-and-go traffic . . . . . . . . . . . . . . . . . . . 94
Adapt ive Light (defective) . . . . . . . . . . . . . . . 22
AdBlue .. .. .. .. ................. ..... 216
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . 216
Opening the tank door . . . . . . . . . . . . . . . . 217
Refilling . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
Adding Engine coolant . . . . . . . . . . . . . . . . . . . . . . 228
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . 225
Additives Engine oil 225
Adjustab le steer ing column . . . . . . . . . . . . . . 80
Adjusting Air distribution (automat ic cl imate control) .78
Instrument illuminat ion . . . . . . . . . . . . . . . 51
Steering column . . . . . . . . . . . . . . . . . . . . . . 80
Temperature (automatic climate control) . 78
Airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . 164
Advanced Airbag-System . . . . . . . . . . . . . . 150
Advanced Airbag System components . . . 152
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Children . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Ch ild restraints . . . . . . . . . . . . . . . . . . . . . 170
Components (front a irbags) . . . . . . . . . . . 152
Danger of fitting a child seat on the front
passenger seat . . . . . . . . . . . . . . . . . . . . . . 147
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Fr ont airbags ................. .. 150, 151
Index
How do the front airbags work? . . . . . . . . 154
How many airbags does my vehicle have? 152
How the Advanced Airbag System compo-
nents work together . . . . . . . . . . . . . . . . . 154
Important information . . . . . . . . . . . . . . . 146
Important safety instructions on the knee
airbag system . . . . . . . . . . . . . . . . . . . . . . . 162
Knee airbags . . . . . . . . . . . . . . . . . . . . . . . . 160
Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . 156
PASSENGER AIR BAG OFF light . . . . . . . . . 156
Repairs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Safety instructions . . . . . . . . . . . . . . . . . . . 158
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . 162
S ide curta in a irbags . . . . . . . . . . . . . . . . . . 165
Warning/indicator lights . . . . . . . . . . . . . . . 18
Warning/Indicator lights . . . . . . . . . . . . . 156
Weight-sensing mat . . . . . . . . . . . . . . . . . 169
When must the system be inspected? 156
Aircraft Transporting your vehicle 274
Alcantara Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
Alignment pin (tire changing) . . . . . . . . . . . 256
All season ti res . . . . . . . . . . . . . . . . . . . . . . . 2 51
All Wheel Dr ive . . . . . . . . . . . . . . . . . . . . . . . 195
Alternator
refer to Generato r . . . . . . . . . . . . . . . . . . . . 15
Amb ience lighting . . . . . . . . . . . . . . . . . . . . . 50
Anti-freeze Windshield washer system . . . . . . . . . . . . 234
also refer to Engine coolant . . . . . . . . . . . 227
Anti-lock braking system . . . . . . . . . . . . . . . 190
Warning/indicator lights . . . . . . . . . . . . . . . 18
Anti-slip regulation . . . . . . . . . . . . . . . . . . . 190
Warning/indicator lights . . . . . . . . . . . . . . . 18
Anti-theft systems Electronic immobilizer . . . . . . . . . . . . . . . . . 31
ASR
refer to Anti-slip regulation . . . . . . . . . . . 190
Audi braking guard
refer to Braking guard . . . . . . . . . . . . . . . . . 90
Audi drive select
refer to Drive select . . . . . . . . . . . . . . . . . . 106
Audi Service Repair Manuals and Literature 281
AUTO Automat ic climate control . . . . . . . . . . . . . . 78
Automat ic headl ights . . . . . . . . . . . . . . . . . 46
285