2017 AUDI A6 alternator

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" N .... 0 0 <..:l ' iflll appears together wit h • • read the
description for •.
Overview
Some ind icator lights turn on briefly as a function
check whe n you switch the ig nition on . These sys­
tems are marked with a../ in the following tables .
If o ne of these indicator lights does not turn on,
there is a ma lfu nction in t hat sys tem .
Red indicator lights
--------------
US A models:
brake syste m ../
¢page 13
Canada models:
brake system ../
¢pag e 13
USA models:
electromechanical parking brake
¢page 14
Canada models:
electromechanical parking brake
¢ page 14
Cooling system
¢page 1 4
Eng ine oi l pressure
¢ page 15
Eng ine oil level
¢ page 15
Alternator
¢page 14
Eng ine stop while dr iv ing
¢page 15
Fr ont safety belt
¢page 14
Ele ct romechani ca l st eer ing ../
¢page 123
Steer ing lock
¢ page 15
Instruments and ind icator lights
En gine sta rt syste m
¢page 15
USA models: speed warning sys­
tem
¢ page 86
Canada model s: spee d wa rni ng
system
¢ page 86
Adap tive c ruise contro l* ../
¢ page 90
A ir suspension
¢ page 16
Night vision assistant*
¢ page 102
Night vision assistant *
¢page 102
Ad B lue*
¢ page 194
Ad Blu e*
¢page 19 4
Centra l indicator light
i=> page 10
Yellow indicator lights
.....
.,.I._
"O~ I I
" 1
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Electronic Stab ilization Contro l
(ESC) ./
¢page 16
Electronic Sta bilization Contro l
(ESC) ../
¢page 16
USA models :
anti-lock braking system (ABS) ../
¢page 16
Canada models:
an ti-lock braking sys tem (A BS) ../
¢page 16
USA models: safety systems
¢ page 17
Canada models: safety systems
¢page 17
Brake pads
¢ page 17
11

Instruments and indicator lights
PARK/(®) Electromechanical parking brake
If the - (USA models) /. (Canada models)
i n dicator light t urns on , the par king bra ke was
set.
- (USA model s) /. (Cana da models) Cau ­
tion: Vehi cle parked too ste ep
If the indicator light blinks and the message ap­
pears, the re is not enough brak ing power to se­
cure the vehicle . The bra kes have overheated. The
ve hicl e co uld ro ll away eve n on a small incline.
- (USA mod els) /. (Canada models) Pr ess
brake pedal to rel ease parking brake
To release the park ing brake, press the brake
pedal and press the
[21 button at the same time
or start driv ing with hill start ass ist
r=> page 76.
II Parking brake!
There is a malfunc tion in the park ing bra ke. Dr ive
to an author ized Audi dealer or author ized Audi
Service Facility immediately to have the malfunc­
tion corrected .
(D Tips
For additional information on the parking
brake, see
r=:> page 75.
-L Cooling system
• Switch off engine and check coolant level!
The coolan t leve l is too low .
Do not cont inue d rivin g and switch the engi ne
off. Check the coolant leve l
r=>page 205.
-If the coolant level is too low, add coolant
r=:> page 205 . Only cont inue driving once the in­
dicator light turns off .
• Coolant temperature too high! P lease let en­
gine run with vehicle st a tionary
Let the eng ine run at id le for a few minutes to
coo l 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 A udi Service Fac ility
for assistance.
14
A WARNING
-
- Never ope n the hood if you can see or hear
steam or coola nt escaping from t he engine
compar tment . This increases the risk of
burns. Wa it until you no longer see o r hear
stea m or coola nt es caping.
- The engine compartment in any vehicle can
be a dange rous a rea. Stop t he engine and
allow it to cool befo re wor king i n the e ng in e
comp artme nt. Always follow the informa­
tion fo und in
r=:> page 198, Working in the
engine compartment.
Q) Note
D o not con tinue driv ing if the . indi ca to r
li ght turn s on -this in cr eases the risk of en­
gine damage.
~ , Front safety belt
The . indicator lig ht stays on until the driver 's
and front passenger's safety belts are fastened.
Above a certa in speed, there will a lso be a warn­
i ng tone.
(D Tips
For additional informat ion on sa fety belts,
seer=;,
page 139.
D Alternator/vehicle battery
• Electrical system: m alfunction! Battery is
not being charged
There is a ma lfunction in the a lternato r or the ve ­
hicle electrical system.
D rive to an authorized A udi dealer or authorized
Audi Se rvice Facility immediate ly. Beca use the ve­
hicle battery is discharging, turn off a ll unneces ­
sa ry electrical equ ipment such as the rad io. See
your authorized Audi dea ler or authorized Audi
Service Facility if the batte ry charge level is too
l ow .
(•) Low battery charge: Battery will be charged
while driving
The starting ability may be impa ired . ...

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must be performe d by qualified workshops
only. Make sure that any airbag service ac­
tion is entered in your Audi Warranty
&
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 pyrotechn ic circuit
interrupter.
- Work on the pyrotechnic circ uit interrupt­
er must only be performed by a qualified
technicians who have the experience, in­
formation and special tools necessary to
perform the work safely.
- If the veh icle or the c ircuit interrupter is
scrapped, all app licable safety precautions
must be followed .
@) For the sake of the environment
Undeployed airbag modu les and pretension­
ers might be classified as Perch lorate Materi­
al - special handling may apply, see
www.dtsc .ca.gov/hazardouswaste/perchlo­
rate. When the veh icle or parts of the re­
strai nt system including airbag modules and
safety bel ts wit h pretensione rs are scrapped,
all a ppli cable laws and regulations mus t be
observed. Your a uthorized Audi dealer is fa­
m iliar with these requirements and we recom ­
mend that you have your dealer perform this
service for you.
Other things that can affect Advanced
Airbag performance
Changing the vehicle's suspension system can
change the way that t he Advanced Airbag System
pe rforms in a crash. For examp le, using tire-r im
comb inat ions no t approved by Audi, lowering the
ve hicle, changing the s tiffness of the suspens ion,
includ ing the springs, suspension struts, shock
absorbers etc . can change the forces that are
measured by the airbag sensors and sent to the
e lectronic contro l unit . Some suspens ion changes
can, for example, increase the force levels meas­
ured by the sensors and make the airbag system
deploy in crashes in wh ich it would not dep loy if
the changes had no t been made. Other kinds of
Airb ag sys tem
changes may red uce the force levels measured by
the sensors and prevent the airbag from deploy­
i ng when it sho uld.
A WARNING
=
Changing the vehicle's suspension including
use of unapproved tire-rim combinations can
change Advanced Airbag performance a nd in­
crease the risk of serious personal injury in a
crash.
- Never install suspension components that do not have the same performance charac­
ter istics as the components origina lly instal­
led on you r vehi cle.
- Never use tire-rim combinations that have
not been approved by Audi.
Knee airbags
Description of knee airbags
Applies to: vehicles wi th knee airbags
The knee airbag system can provide supplemen­
tal protection to properly restrained front seat
occupants .
Fig. 1 57 Dr iver 's k nee a irbag
The driver knee airbag is in the instrument panel
underneath the s teer ing whee l~
fig . 157, the
airbag fo r the passenger is at abou t the same
heig ht in the i nstr ume nt p ane l underneath the
glove compa rtment.
The knee airbag offers add itiona l protection to
t h e d river's and passenge r's knees and uppe r and
l ower thigh areas a nd supplements the p rotec­
t ion prov ided by the safety bel ts .
If the front airbags deploy, the knee a irbags also
deploy in frontal coll is ions when the deploymen t
Iii--
163

co
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" N .... 0 0 <..:l ' -Do not remove the engine cover under any
circumstances . This increases the risk of
burns.
- If tests need to be performed with the en­
gine running, there is additional danger due
to moving components (such as the ribbed belt, alternator and radiator fan) and from
the high voltage ignition system.
- Do not under any circumstances give gas in­
advertently (for example, by hand from the
engine compartment) if the vehicle is sta­
tionary but the engine is running and a gear
is engaged. Otherwise, the vehicle will start
to move immediately and this could result
in an accident.
- Pay attention to the following warnings list­
ed when work on the fuel system or on the
electrical equipment is required.
- Do not smoke .
- Never work near open flames.
- Always have a working fire extinguisher
nearby
- All work on the battery or electrical system
in your vehicle can result in injuries, chemi•
cal burns, accidents or burns. Because of
this, all work must be performed
only by an
authorized Audi dealer or authorized Audi
Service Facility.
- To reduce the risk of electric shock and in­
jury, never touch the following components when the engine is running or is being start­
ed :
- Ignition cable
- Other components in the electronic high-
voltage ignition system
- If you must check or perform work on the
engine while it is running:
- Set the parking brake and place the selec­
tor lever in the P (park) position first .
- Always proceed with extreme caution so
that clothing, jewelry or long hair do not
become caught in the radiator fan, fan
belt or other moving components or do not come into contact with hot compo­
nents. Tie back long hair before beginning
work and do not wear clothing that can
hang down into the engine .
Checking and Filling
-Limit your exposure to exhaust and chemi­
cals to as short a time as possible
c:> A .
A WARNING
-California Proposition 65 Warning:
- Engine exhaust, some of its constituents,
and certain vehicle components contain or
emit chemicals known to the State of Cali­
fornia to cause cancer and birth defects and
reproductive harm . In addition, certain flu­
ids contained in vehicles and certain prod­
ucts of component wear contain or emit
chemicals known to the State of California
to cause cancer and birth defects or other
reproductive harm.
- Battery posts, terminals and related acces­
sories contain lead and lead compounds,
chemicals known to the State of California
to cause cancer and reproductive harms. Wash hands after handling.
(D Note
When filling fluids, be sure not to mix the flu­
ids up. Otherwise severe malfunctions and en­
gine damage will occur.
@ For the sake of the environment
You should regularly check the ground under
your vehicle in order to detect leaks quickly. If
there are visible spots from oil or other fluids, bring your vehicle to an authorized Audi deal­
er or authorized Audi Service Facility to be
checked.
199

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Symbols
4-zone deluxe automatic climate control 60
Air vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Key recognition . . . . . . . . . . . . . . . . . . . . . . 60
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Res idual heat . . . . . . . . . . . . . . . . . . . . . . . . 64
Synchronizing . . . . . . . . . . . . . . . . . . . . . . . . 64
A
A/C (4-zone deluxe automatic climate
control) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
A/C (deluxe automatic climate control) 61
ABS
refer to Anti-Lock Braking System . . . . . . 120
Accessories . . . . . . . . . . . . . . . . . . . . . . . 55, 261
Active lane assist . . . . . . . . . . . . . . . . . . . . . . 96
Adjusting the vibration warning . . . . . . . . . 98
Cleaning the camera area . . . . . . . . . . . . . 232
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 97
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Switching on/off . . . . . . . . . . . . . . . . . . . . . 97
Adaptive air suspension . . . . . . . . . . . . . . . . 104
Adaptive cruise control . . . . . . . . . . . . . . . . . . 88
braking guard . . . . . . . . . . . . . . . . . . . . . . . . 93
Cleaning the sensor . . . . . . . . . . . . . . . . . . 232
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Request for driver intervention . . . . . . . . . . 93
Stop -and -go traffic . . . . . . . . . . . . . . . . . . . 91
AdBlue. ... .. .. ................ ..... . 194
Me ssages . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Opening the tank door . . . . . . . . . . . . . . . . 195
Refilling . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Adjusting air distribution (4-zone deluxe auto­
matic climate control) . . . . . . . . . . . . . . . . . . 63
Adjusting a ir distribution (deluxe automatic
climate control) . . . . . . . . . . . . . . . . . . . . . . . 61
Adjusting the temperature (4-zone deluxe au ­
tomatic climate control) . . . . . . . . . . . . . . . . 63
Adjusting the temperature (deluxe automatic
climate control) . . . . . . . . . . . . . . . . . . . . . . . 61
advanced key
refer to Convenience key . . . . . . . . . . . . . . . 70
Airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Index
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . 167
Advanced Airbag-System . . . . . . . . . . . . . . 151
Advanced Airbag System components . . . 154
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Children . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Child restraints . . . . . . . . . . . . . . . . . . . . . 173
Components (front airbags) . . . . . . . . . . . 154
Danger of fitting a child seat on the front
passenger seat . . . . . . . . . . . . . . . . . . . . . . 148
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Front airbags .... .. ............. 151, 152
How do the front airbags work? . . . . . . . . 157
How many airbags does my vehicle have? 154
How the Advanced Airbag System compo-
nents work together . . . . . . . . . . . . . . . . . 156
Important information . . . . . . . . . . . . . . . 147
Impo rtant safety instructions on the knee
airbag system . . . . . . . . . . . . . . . . . . . . . . . 165
Knee airbags. . . . . . . . . . . . . . . . . . . . . . . . 163
Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . 159
PASSENGER A IR BAG OFF light . . . . . . . . . 159
Repairs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Safety instructions . . . . . . . . . . . . . . . . . . . 161
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . 165
S ide curta in airbags . . . . . . . . . . . . . . . . . . 168
Warning/Indicator lights . . . . . . . . . . . . . 159
When must the system be inspected? 159
Air pressure (tire pressure monitoring
system) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 229
Air suspension . . . . . . . . . . . . . . . . . . . . . . . 104
Alignment pin (tire changing) . . . . . . . . . . . 236
All season tires . . . . . . . . . . . . . . . . . . . . . . . 225
All weather lights . . . . . . . . . . . . . . . . . . . . . . 41
All wheel drive . . . . . . . . . . . . . . . . . . . . . . . 124
Alternator
refer to A lternator (indicator light) . . . . . . 14
Alternator (indicator light) . . . . . . . . . . . . . . 14
Amb ient lighting . . . . . . . . . . . . . . . . . . . . . . 44
Anti-freeze Windsh ield washer system . . . . . . . . . . . . 208
Anti -lock braking system
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 16
Anti-Lock Braking System . . . . . . . . . . . . . . 120
Anti-s lip regulat ion
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 16
Anti-Slip Regulation . . . . . . . . . . . . . . . . . . . 120
Armrest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
263