2013 AUDI A6 alternator

Instrument s and warnin g/indic ator ligh ts 17
If the engine coolant level is correct, then the
radiator fan may be the cause of the malf unc­
tion .
• Coola nt te mpera tur e too high! Plea se let
e n gi ne r un with veh icle st atio nar y
If the indicator light turns on and the mes­
sage appears in trailer mode*, let the engine
r u n at id le for a few m inutes to cool down.
A WARNING ,_________
- If your vehicle should break down for
mechanical or other reasons, park at a
safe distance from moving traffic, turn off the engine and turn on the ha zard
warning lights
q page 42, Emergency
flasher.
- Never open the hood if you see or hear
steam or coolant escap ing from the en­
gine compartment -you risk being scald ­
ed . Wait until you can no longer see or
hear steam or coo la nt escaping.
- The engine compartment of any veh icle
is a dangerous area . Before you perform
any work in the engine compartment,
t ur n of the eng ine and allow it to cool.
Follow the warning sticke rs
q page 219,
Engine compartment .
(D Note
Do not continue driving if the. symbol
illuminates . There is a ma lf u nct ion in the
eng ine cooling system -you co uld damage
your engine.
0 Battery
This warning/indicator light detects a mal­
function in the generator or in the vehicle's
electrical system .
The. warning/ind icator light illuminates
when you switch on the ignition and must go
out after the engine has started .
• Alternator fault : Batt ery i s not being
c h arg ed
If the indicator light turns on and the mes­
sage appears, there is a malfunction in the
generator or veh icle electrical system .
Drive to your authorized A udi dealer or quali­
fied workshop immediate ly . Because the vehi ­
cle batt ery is discharging , turn off all unnec­
essary electrical equipment such as the rad io.
Seek professiona l assistance if the ba ttery
charge level is too low.
(•) Low b atte ry : b atte ry will be cha rged
w hil e driv ing
If the indica tor ligh t turns on and the mes­
sage appears, there may be limited starting
ab ility .
If this message t urns off afte r a lit tle while,
the battery charged enough while driving.
If the message does not turn off, have your
autho rized Aud i dea ler o r qualified workshop
cor rect the ma lfu nction .
,{,_ Safety belts
This warning/indicator light reminds you to
put on your safety belt.
The . warn ing/ indicator light illum inates
when the ignition is switched on to remind
the d river and any front passenger to put on
the safety be lt. Addit ionally, an aco ustic warn­
i ng (gong) wi ll also so und .
For more Informat io n
q page 136, ~ Safety
belt warning light.
't::7: Engine oil pressure malfunction
The red engine oil pressure warning symbol
requires immediate service or repair. Driving
with a low-oil-pressure indication is likely to
inflict severe damage to the engine .
• Switch off engine and ch eck o il leve l
If the indicator light tu rn s on and the mes­
sage appears, the oi l pressure is too low .
.. Pull off the road .
.. Stop the vehicle .
.. Turn off the engine.

-Have the airbag system inspected by
your Audi dealer before transporting
anyone on the front passenger seat.
(D Tips
If the capacitive passenger detection sys­
tem determines that the front passenger
seat is empty, the frontal airbag on the
passenger side will be turned off, and the
PASSENGER AIR BAG OFF light will stay
on .
Repair, care and disposal of the airbags
Parts of the airbag system are installed at
many different places on your Audi. Installing,
removing, servicing or repairing a part in an
area of the vehicle can damage a part of an
airbag system and prevent that system from
working properly in a collision.
There are some important things you have to know to make sure that the effectiveness of
the system will not be impaired and that dis­
carded components do not cause injury or pol­
lute the environment.
A WARNING
Improper care, servicing and repair proce­
dures can increase the risk of personal in­
jury and death by preventing an airbag from deploying when needed or deploying
an airbag unexpectedly:
- Never cover, obstruct, or change the
steering wheel horn pad or airbag cover
or the instrument panel or modify them
in any way .
- Never attach any objects such as cup
holders or telephone mountings to the
surfaces covering the airbag units.
- For cleaning the horn pad or instrument
panel, use only a soft, dry cloth or one
moistened with plain water. Solvents or
cleaners could damage the airbag cover
or change the stiffness or strength of the
material so that the airbag cannot de­
ploy and protect properly.
Airbag system 161
- Never repair, adjust, or change any parts
of the airbag system.
- All work on the steering wheel, instru­
ment panel, front seats or electrical sys­
tem (including the installation of audio
equipment, cellular telephones and CB radios, etc .) must be performed by a
qualified technician who has the training
and special equipment necessary.
- For any work on the airbag system, we
strongly recommend that you see your
authorized Audi dealer or qualified work­
shop.
- Never modify the front bumper or parts
of the vehicle body.
- Always make sure that the side airbag
can inflate without interference:
- Never install seat covers or replace­
ment upholstery over the front seat­
backs that have not been specifically
approved by Audi.
- Never use additional seat cushions that
cover the areas where the side airbags
inflate.
- Damage to the original seat covers or
to the seam in the area of the side air­
bag module must always be repaired
immediately by an authorized Audi
dealer.
- The airbag system can deploy only once .
After an airbag has been deployed, it
must be replaced with new replacement
parts designed and approved especially
for your Audi model version. Replace­ ment of complete airbag systems or air­
bag components must be performed by
qualified workshops only. Make sure that
any airbag service action is entered in
your Audi Warranty
& Maintenance book­
let under
AIRBAG REPLACEMENT RE­
CORD .
-For safety reasons in severe accidents,
the alternator and starter are separated
from the vehicle battery with a pyrotech­
nic circuit interrupter.
- Work on the pyrotechnic circuit inter­
rupter must only be performed by a
qualified technicians who have the ...
L..._ _____________ _j ...
•
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29 0 Index
A
Accessories . ...... ..... ... .. .. .... . 28 7
Active lane ass ist . . . . . . . . . . . . . . . . . . . . 91
Activating and deactivating . . . . . . . . . . . 92
C leaning came ra area ... .. .. .. .. .. . 211
Descr ipt ion ... ........... .. .. .... .. 9 1
I nstrument cluster indicator light . . . . . 92
Messages . . . . . . . . . . . . . . . . . . . . . . . . . 92
Notes on instrument cluster display . . . . 92
Setting the steering wheel vibrat ion . . . . 93
AC (automatic cl imate control) . .. .. .. .. 67
AC (climate control) . . . . . . . . . . . . . . . . . . 65
Adaptive air suspension/sport . ... .. .. . . 98
Adapt ive cruise control . . . . . . . . . . . . . . . . 82
C leaning sensors/cameras .. .. .. .... . 211
Messages ............... .. .. .. .. .. 89
Request for driver intervention . . . . . . . . 8 7
Stop-and-go traffic . . . . . . . . . . . . . . . . . 86
Adapt ive Lig ht (defective) ... .. .. .... .. 22
Adding Eng ine coolant ............. .. .... . 233
Eng ine oil .. ..... ........... ... .. . 230
W indshield washer fluid .. ... .. .. .. . 239
Additives Eng ine oil ............... .. .. .. .. . 230
Ad justing
Air distribution (automatic climate con-
trol) ..... .. ... .. ..... ... .. .. .... .. 68
air distribution (climate control) . .... .. 65
Front seats . . . . . . . . . . . . . . . . . . . . . . . . 50
Instrument illum inat ion ... .. .. .. .. . .
44
Steer ing column electrically .. .. .. .. . . 70
Steer ing column manually ..... .. .... 70
Tempe ratu re (automat ic climate control) 68
Tempe ratu re (climate control) .. .. .. . . 65
A irbag system . . . . . . . . . . . . . . . . . 145, 166
Advanced Airbag System . . . . . . . . . . . . 149
Advanced Airbag System components . 153
Care ....... .......... ...... ... .. . 161
C hi ldren . ............... .. .. .... . 173
C hi ld restra ints ........... .. .. .. .. . 173
Components (front airbags) . .... ... . 153
Danger of fitting a child seat on the front
passenger seat . . . . . . . . . . . . . . . . . . . . 147
Disposa l ..... ........... .. .. .... . 161
Front airbags . . . . . . . . . . . . . . . . 149, 151
H ow do the front airbags work? . .... . 155 How many a
irbags does my vehicle
have? . ... .... .. .. ... .. ..... ... .. 153
How the Advanced Airbag System com -
ponents work together ......... .... 155
Important safety instructions on the
knee airbag system ................ 164
Important things to know . .. .. .. .. .. 145
Knee airbags . .. .. .......... ...... . 162
Monito ring .. .. . .. ............ .. .. 15 7
PASS ENG ER A IR BAG OFF light ... .. .. 158
Repairs ... .... .. .. ... .. . .... ... .. 161
Safety instr uctions . .. .. ..... .... . .. 160
Side airbags ..... .. ... ..... ... .. .. 165
S ide curtain airbags ............ .... 168
Warning/ind icator lights ........ .... . 19
Warning/Indicator lights ....... .... 157
When must the system be inspected? 157
Aircraft Transporting your vehicle ..... .. .. .. 278
All-wheel drive .. .. ............. .... 196
Win ter tires . .. . .. ............ .. .. 255
Alloy wheels .. .. .. .......... ...... . 213
Alternator . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Amb ience lighting ................ ... 44
Anti-freeze
refer to Eng ine coolant ............ . 232
Anti- lock braking system . ..... ... .. .. 192
Warning/ind icator lights ........ .... . 20
An ti-s lip reg ulation ............. .. .. 192
Anti-theft systems Electronic immob ilizer ............. .. 32
Ashtray . ... .... .. .. ... .. ..... ... .. . 56
Audi braking guard
refer to b rak ing guard .......... .... . 82
Audi drive select
refer to drive select ............... .. 98
Audi Serv ice Repair Manuals and Litera-
ture ... .... .... .. ............. .... 285
A UTO
a ut omatic climate contro l . . . . . . . . . . . . 68
Automatic headlights ... .... ... .. .. . 41
climate control ... .. ... ..... ... .. .. . 65
A uto Lock .. .... ... ................ . 33
Automat ic be lt retractor ........... .. 139
A utomatic car wash . .... ..... ... .. .. 209