2014 AUDI S6 hood release

CD
@
®
©
®
®
(j)
Door handle
Audi side assist display
Power locking sw itches
Memory function buttons .. .. .
Aud i side assist button ...... .
A ir vents with thumbwheel
Control lever for:
- T urn signal and high beam
- Audi act ive lane assist . .. .. .
@ Mu ltifunction steering wheel
with:
- Horn
- Driver's airbag
- Driver information system but-
tons ... ..... ....... ... .. .
- Audio/video , telephone, navi­
gation and voice recognition
buttons
- Steering wheel heating . ... .
- Shift padd les (automatic
transmission) ..... ... ... . .
® Instrument cluster ......... .
@ Head-up Display ........... .
@ Windshield washer system
lever ..................... .
@ Buttons for:
- MMI display
- Reset bu tton for tr ip odome-
te r .. .. ... .. ..... ... .. .. .
@ Starting the engine if there is a
malfunction ............... .
~ Knee airbag ........... .. .. .
@ Steer ing whee l adjustment, de­
pending on equipment:
- mechan ical .......... .. .. .
- electrical .... .. ..... ... .. .
@ Leve r for:
- Cru ise control system ... .. .
- Adaptive cruise contro l .. .. .
@ Button for sw itch ing the Head­
up Disp lay on/off, adjusting the
h eight .. ............. .. .. .
@ Instrument illumination ... .. .
@ Eng ine hood release ........ . 96
37
56
96
45
93
151
24
72
111
11
29
48
2 7
76
164
73
73
82
84
29
46
224
In strument s and control s 9
@ Data Link Connector for On
Board Diagnostics (OBD II)
@ Light switch ... .. . .. .... ... .
@ Buttons for :
- All-weather lights
- Night vision assistant .... .. .
- Rear fog lights .. .. .. ..... .
@ Rear lid switch ............. .
~ Power exterior m irror adjust-
30
43
43
103
43
38
ment . . . . . . . . . . . . . . . . . . . . . 50
@ Power w indows . . . . . . . . . . . . . 40
@ MMI display
@ Emergency flashe rs . . . . . . . . . . 44
@ Glove compartment . . . . . . . . . 60
@) Front passenger's airbag . . . . . 151
@ Valet parking feature . . . . . . . . 41
@ Drives (MMI)
@ Buttons/Indicator lights fo r
- Start-Stop-System . . . . . . . . . 79
- Parking system . . . . . . . . . . . . 114
- PASSENG ER AIR BAG OF F . . . . 160
- Rear w indow powe r sun shade 47
- Electron ic Stabilization Con-
t rol . . . . . . . . . . . . . . . . . . . . . 196
@ Climate controls, depending on
vehicle equipment:
- Three-zone cl imate control . . 68
- F our-zone automatic climate
cont rol . . . . . . . . . . . . . . . . . . 70
@ Storage compartment or ash-
t ray wit h cigarette lighter . . . . . S8, 58
@ I S T ART ENGINE STOPI button 74
@ MM I controls
@ 12-volt socket, (upho lder 59, 59
@ E lectromechanical parking
brake . . . . . . . . . . . . . . . . . . . . . 77
@ Selector lever (a utomatic trans-
mission) 107
(D Tips
-Some of the equipment or fea tures
show n in the genera l ill ustration may be
standard equipment on your vehicle or
may be opt ional eq uipment depending
on your model. Always ask your
ll>

16 Instrum ent s and w arn ing /indic ato r light s
possible to set the parking brake or release
it once it has been set. Seek professional as ­
s istance .
(USA models): If the warning light
1111 and
the warning light
liJ appear together, imme­
diate ly contact your authorized Audi dealer or
qua lified workshop to have all brake pads in­
spected
¢ page 21 .
When the light comes on, an audib le warning
signal is also given .
A WARNING
-Always observe the warnings in
¢ page 224, before opening the hood
and checking the brake fluid.
- Driving with low brake fluid is a safety
hazard. Stop the car and get professional
assista nee.
- If the
1111 (USA models)/ . (Canada
models) brake system indicator light
turns on together with the ABS and ESC indicator lights, the ABS/ESC regulating
function may have failed . Fu nctions that
stabilize the vehicle are no longer availa­
ble. Th is could cause the vehicle to
swerve and increase the risk of sliding .
Drive caref ully to the nearest a uthorized
Audi dealer or other qualified workshop and have the malfunction corrected.
- If the brake warning/indicator light does
not go out afte r a few seconds and the
park ing brake is released, or lights up
wh ile you are driv ing, the fluid level in
the brake f luid reservoir is too low . If you
believe that it is safe to do so, proceed
immediately at low speed to the nearest
authorized Aud i dealer o r qualified repair
f a cility and have the bra ke system in­
s pected.
- Always keep in m ind that afte r several
brake applicat ions, yo u w ill need g reater
pressure on the brake peda l to s top your
vehicle. Do not re ly on strained brakes to
respond with maxim um stopp ing power
in critical situations. You must allow for
increased brak ing distances. The extra distance used up by fading brakes could
lead to an accident .
PARK/{®) Electromechanical parking brake
The warning/indicator light monitors the
electromechanical parking brake.
If the indicator ligh t - (USA models) •
(Canada mode ls) turns on, the parking brake
was set . If the parking brake is set when the
ignition is
off, the indicator light turns off a f­
ter about 20 seconds.
T he warning/i ndicator light wi ll go out when
the parking brake is re leased.
- (USA model s) ,. (Canada model s)
Caution : V ehicle parked too ste ep
If the indicator light b links and the message
appea rs, there is not enough braki ng power to
keep the vehicle from roll ing . T he b ra kes have
overheated. The vehicle cou ld roll away even
on a sma ll incline .
Press brak e pedal to rel eas e parking brak e
To release the park ing brake, press the brake
pedal and press the button~ or start driving
with starting assist at the same time
¢ page 78.
Plea se rel ea se park ing brake
T o re lease the parking brake manually, p ress
the brake peda l and press the button~ at the
same t ime. The parking brake only releases
automat ica lly if the driver's safety belt is fas­
tened .
Iii Parking brake!
If the Iii indicator light t urns on and t his
message appears , there is a parking b rake
malfunction . Drive to your authorized A udi
dealer or qualif ied workshop immediately to
have the malfunct ion corrected.

30 Instruments and warning/indicator lights
Display brightness
You can adjust the display brightness in the
MMI. The display brightness decreases auto ­
matica lly as the amo unt of light decreases.
The basic leve l of brightness is adjusted with
the instrument illumination
c:> page 46.
(D Note
To prevent scratches on the glass covering
the Head-up Disp lay, do not place any ob­
jects in the projection opening.
@ Tips
- Sunglasses with polarization fi lters and
unfavorable lighting conditions can af­
fect the display.
- A specia l windshield is needed for the
Head-up Display function.
- For information on cleaning, refer to
c:> table on poge 212.
On-Board Diagnostic
system (OBD)
Malfunction Indicator Lamp (MIL)
The Malfunction Indicator Lamp (MIL) II! in
the instrument cluster is part of the On-Board
Diagnostic (OBD II) system.
The warning/indicator light illuminates when
the ignition is switched on and goes o ut after
the engine starts and the idle has stabilized.
This indicates that the MIL is working proper­
ly .
If the light does not go out after the engine
is started, or illuminates while you are driv­
ing, a ma lfunction may exist in the engine sys­
tem. If the light illuminates, the catalytic con­
verter could be damaged.
Continue driving
with reduced power (avoid­
ing sustained high speeds and/or rapid accel­
erations) and have the condition corrected.
Contact your authorized Audi dealer .
If the light illuminates, the electronic speed
limiter may also be malfunctioning. For more information
r=.> page 31,
Electronic speed
limiter .
An improperly closed fuel filler cap may also
cause the MIL light to illuminate
c:>page 218.
On-Board Diagnostics
Fig. 16 Locat ion of Data L ink Con nector (DLC)
On-Board D iagnost ics monitors the compo­
nents of your em iss ion control system . Each
monitored component in your engine system
has been assigned a code . In case of a mal­
function, the component will be identified
and the fault stored as a code in the control
module memory.
T he MIL light may also illuminate if there is a
leak in the on-board fuel vapor recovery sys­
tem.
If the light illum inates after a refuelling,
stop the vehicle and make sure the fuel filler
cap is properly closed
c:> page 218.
In order to make an accurate diagnosis, the
stored data can only be displayed using spe ­
cial diagnostic equipment (generic scan tool
for OBD).
In order to connect the special diagnostic
equipment, push the plug into the Data Link
Connector (DLC). The DLC is located to the
right of the hood release
r=.> fig . 16 .
Your authorized Audi dea ler or a qualified
serv ice station can interpret the code and per­
form the necessary repair.
A WARNING
Do not use the diagnostic connector for
personal use. Incorrect usage can cause

Emergency braking
In the event that the conventional brake sys­
tem fails or locks .
11-In an emergency, pull the switch C®) and
conti nue to pull it to slow your vehicle down
with the parking brake .
11-As soon as you release the sw itch C®) or ac-
celerate, the braki ng p rocess stops.
If you pull the sw itch (®) and hold it above a
speed of about 5 mph (8 km/h), the emergen­
cy braking function is in itiated. The vehicle is
b ra ked at a ll four wheels by activating the hy­
d raul ic br ake system. The b rake performance
i s sim ilar to making an emergency stop¢.&. .
I n o rder not to activate the emergency brak­
i ng by m istake, an audible warning tone (bu z­
z er) sounds when the switc h(®) is p ulled. As
soon as the switch(®) is released, or the accel ­
erator pedal is dep ressed, emergency braking
stops .
.&_ WARNING
Emergency braking shou ld only be used in
an emergency, when the normal foot brake
has failed or the brake pedal is obstructed.
Using t he parking brake to perform emer­
gency braking will slow you r vehicle down
as if you had made a fu ll brake applicat ion.
The laws of phy sic s ca nnot be s uspended
eve n w ith ES C and its a ssoci ated compo­
nents (ABS, ASR, EDL). In corners and
when road or weather conditions are bad,
a full brake application can cause the vehi­
cle to skid or the rear end to break away -
r isking a n accident.
Start-Stop-System
Description
Appl ies to vehicles : wit h Start-Stop-System
The Start-S top -System can he lp increase fuel
economy and reduce C O2 emissions.
I n the Start-Stop-mode , the eng ine shuts off
automatically whe n the vehicle is stopped,
such as at a traffic light. The ig nit ion remains
On th e ro ad 79
switched on during this stop phase. The en­
gine wi ll be a utomatica lly restarted when
needed .
T he las t Start -Stop-Sys tem se tting (on/off us­
ing the b utton
10 «<1) will be restored when the
ignition is turned on. The LED in the
!0 •·1 but­
ton t urns on when the Start-Stop-System is
switched off manually.
Basic requir ements for the Start -Stop
mode
- The driver 's door is closed.
- The driver' seat belt is latched.
- The hood is closed.
- The vehi cle must have bee n dr iven faster
t han
2.5 mph (4 km/h) since the las t stop.
- A t railer is not hitched to the ve hicle.
.&_ WARNING
- Never let the ve hicle roll with the eng ine
sw itched off. You co uld lose control over
the vehicle. This can lead to a collision
an d serio us in juries .
- The brake boo ster and the s teering sup­
port do not work while the engine is
switched off . More force is required to
stop and to steer the veh icle.
- To reduce t he risk of injuries, make sure
that the Start-Stop -System is tu rned off
when working in the eng ine compart­
ment¢
page 81.
([) Note
Always switch off the Sta rt -Stop-System
when driving through water¢
page 81.

224 Checking and filling
Checking and filling Engine hood
Releasing the engine hood
The engine hood is released from inside the
vehicle .
Fig. 186 Driver foo twell: release lever
Fig. 187 Rocker switch un der the hood
Make sure the wiper arms are not raised up
from the windshield. Otherwise the paint
could be damaged .
.,. Pull the lever under the instrument panel in
the direction of the arrow
¢ fig. 186.
.,. Raise the hood slightly¢,&. .
... Press the rocker switch under the hood up­
ward
~ fig. 187. This releases the catch.
• Open the hood.
&_ WARNING
Hot engine coolant can burn you.
- To reduce the risk of being burned,
never
open the hood if you see or hear steam
or coolant escaping from the engine compartment . Wait until no steam or
coolant can be seen or heard before care­
fully opening the hood .
'Working in the engine compartment
Be especially careful whenever you work in
the engine compartment.
Whenever you must perform any work in the
engine compartment, for example checking
and filling different fluids, there is a risk of injury, burns and accidents. To prevent per­
sonal injury always observe the following
WARNINGS. The engine compartment of any
vehicle is a hazardous area
¢ ,&. .
A WARNING
To help avoid injury, before you check any­
thing under the hood:
- Turn off the engine.
- Switch off the ignition .
- Apply the parking brake.
- Move selector lever to P (Park).
- Always let the engine cool down. Hot
components will burn skin on contact.
- To reduce the risk of being burned, never
open the hood if you see or hear steam
or coolant escaping from the engine
compartment. Wait until no steam or
coolant can be seen or heard before care­
fully opening the hood.
- Keep children away from the engine com­
partment.
- Never spill fluids on hot engine compo­
nents . They can cause a fire .
- Never touch the radiator fan. The auxili­
ary electric fan is temperature controlled
and can switch on suddenly .
- Never open the coolant reservoir cap
when the engine is still warm . The cool­
ant system is pressurized and hot cool­
ant could spray out.
- Protect your face, hands and arm from
steam or hot engine coolant by placing a
thick rag over the cap when you open the
coolant reservoir.
- Do not
remove the engine cover under
any circumstances. This increases the
risk of burns.
- If work on the fuel system or the electri­
cal system is necessary:

292 Index
Starting with j umper cab les . ....... . 274
Stopping . . . . . . . . . . . . . . . . . . . . . . . . . . 7 5
E ng ine compartment ....... .... .... . 226
C lo sing the hood ....... .. .. .. .. .. . 225
Opening the hood ........ .. .. .... . 224
Safety instructions ..... ... .. .. .... . 224
Working in the engine compartment .. 224
E ng ine coolant .......... .. .. .. .. .. . 23 1
Adding co ol ant ........... .. .. .... . 23 2
Che ckin g the eng ine coolan t leve l .. ... 232
E xpansion tan k ... ..... ... .. .. .... . 23 2
M alfunctio n symbo l . . . . . . . . . . . . . . . . . 17
Radiato r fan . .. .. ..... ... .. .. .... . 233
Temperature ga uge ....... .. .. .. .. . . 11
E ng ine oi l ..... ........... .... .... . 226
Adding .... ... . ...... ... .. .. .... . 229
Addit ives ... ... .. ..... ... .. .. .... . 229
C hanging . .... . ...... ... .. .. .... . 230
Check ing the eng ine o il level .. .. .... . 229
Indications and cond it ions requ iring ex-
tra check ing .. ... .... .... .. .. .. .. . 229
Ind icator light . . . . . . . . . . . . . . . . . . . . . 18
O il consumption ........... ... .. .. . 228
O il g rades .. .. . .......... .. .. .... . 226
Pr ess ure mal function ...... .. .. .. .. . . 18
Recommended oil check in tervals .... . 229
Sensor defective . . . . . . . . . . . . . . . . . . . . 22
Specification and viscos ity . ... .. .. .. . 226
E ng ine sound ............. .. .. .... . 100
Eng ine speed limitat ion ..... .. .. .... .. 22
E ng ine start -stop mode
refer to Start -Stop -System ... ... ... .. 81
E ng ine start system (ind icator lights) .... 18
Environment Break- in period ........... .. .. .. .. . 201
Cata lytic conve rter .. ...... .. .. .. .. . 202
Diese l partic ulate fil ter ..... ... .. ... 202
Di sposing of you r vehicle batte ry .. .. . 238
Dr iving a t high speeds ... .. .. .. .. .. . 20 4
D riving to m inim ize pollu tion and no ise 203
Fu el . .... .. ... ... .... ... .. .. .... . 2 18
Fu el economy .. . ...... ... .. .. .... . 203
L eaks under your veh icle ... .. .. .. .. . 224
Lett ing the vehicle stand and warm up . 204
Proper disposal of dra ined brake f luid . 234 Proper disposal of d
rained eng ine cool -
ant . ... .. .... .. .. ... ..... ... .. .. 232
Proper d isposal of d rained eng ine
o il . . . . . . . . . . . . . . . . . . . . . . . . . 229, 230
Recycling used engine oil ........ .... 229
U nleaded fuel .. .. ................ . 215
What s hou ld I do w ith an o ld battery? . 238
Event Data Recorde r (EDR) ..... ... .. .. 194
E xhaus t tai l pipes
C leaning .. .. .. . .............. .. .. 211
Expansion tank .. .. .......... ...... . 232
Exterior lighting ... .. ... ..... ... .. .. . 43
E xte rior mi rrors
Adjus ting . .... .. .. ........... .... . 50
D imming . ..... .. .. ... ..... ... .. .. . 51
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
E xterior tempera ture display ........... 24
F
Fastening
Booster seats . . . . . . . . . . . . . . . . . . . . . 182
Co nvertib le child safety seats ........ 180
I n fan t seats ... .. ............. .... 179
Floor mats .. .... .. ............. .... 133
F oot peda ls ..... .. .. ... ..... ... .. .. 133
Fo r the sake of the environment
Gasoli ne fumes and the env ironme nt .. 218
Red ucing engine noise by early upshift -
i ng ....... .. .. .. .. ............... . 11
Ref ueling ..... .. ... .. ..... .... . .. 218
Saving f uel by early ups hifting ... .. .. . 11
Fo ur- zone automatic climate control . .. . 70
Front a irbags
Descrip tion .... ... ................ 151
How they work . .. .......... ...... . 157
Frontal col lisions and the laws of p hysics 139
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . 52
Adjus ting . .. .. .. ............. .. .. 130
C hild rest rain ts in the front seat . ... .. 149
Fuel Additives ...... .. ..... ........... . 215
B len ded gaso line .............. .... 215
Cur rent co nsumption ........... .... . 25
E conomy messages (e fficiency p rogram) 2 7
Fuel fi lle r flap emergency release ... .. 220
Fuel fi lle r neck ... .. .... .... ... .. .. 217
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . 12