2012 AUDI A6 instrument cluster

(!) Door handle
@
®
©
®
®
(j)
Audi side assist d isplay
Power locking sw itches
Memory function buttons . ... .
Aud i side assist button .. .. .. .
A ir vents with thumbwheel
Control lever for :
- T urn signal an h igh beam
@ Multifunction steering wheel
with:
- Horn
- Driver's airbag
- Driver information system but-
tons . .. ............. .... .
- Audio/video, telephone and
vo ice recogn ition buttons
- Steering wheel heating* ... .
- Shift padd les* (mu ltit ron -
. ®) 1c or ... .... .. .. ... .. .. .
- Shift padd les* (tiptronic ®) . . .
® Instrument cluster ..... .. .. .
@ H ead-up Display* ...... .. .. .
@ Windsh ield washer system
l ever .... .. .. ... ..... ... .. .
@ Buttons for :
- MM I display
- Reset button for tr ip odome-
ter .. .. ................. .
@ Starting the engine if there is a
malfunction ........... .... .
~ Knee airbag* .......... .... .
@ Steering whee l adjustment, de­
pending on equipment:
- mechanical . ............. .
- electrical ......... ...... . .
@ Leverfo r:
- Cruise contro l system
- Adaptive cruise cont ro l* . ... .
@ Button for switch ing the Head­
up Display* on/off, adjusting the
h eight .. ................ . .
@ Instrument illumination ... .. .
@ Eng ine hood release .... .. .. .
@ D ata Link Connector for On
Board Diag nos tics ( OBD II) . .. .
87
35
53
87
43
146
23
68
105
11 1
11
27
46
26
72
159
69
69
76
78
27
44
220
28
In strument s and control s 9
@ Light sw itch ..... . .. .. ..... .
@ Buttons for :
- All -weathe r lights*
- Night vision assistant* .. ... .
- Rear fog lights . .......... .
@) Rear lid switch . .... ........ .
@ Power exterior m irror adjust-
ment .. .. .. .. ............ .
@) Power w indows .... ........ .
@ MMI display
@ Emergency flashers .. .. .. ... .
@ Glove compar tment ........ .
@ Front passenger's airbag .... .
@ Valet parking feature ....... .
@ Drives (MMI)
@ Buttons/Indicator ligh ts for
- P arking system ........... .
- PASSENG ER AIR BAG OFF ... .
- Rear w indow power sun
shade* ....... ...... ..... .
- Electron ic Stabilization Pro-
gram (ESP) .. .. .......... .
@) Climate controls, depending on
vehicle equipment:
- Three-zone cl imate control ..
- Four-zone automat ic climate
contro l ... .. ............ .
@ Storage compa rtment or ash-
t ray* with c igaret te lig hte r* ...
@ I S TAR T ENGINE ST OPI button
@ MMI controls
@ 12-volt socket *, ( upholder
@ Elec tromechanical parking
brake .. .. .. .. .... ... .... . .
@ Depend ing o n veh icle equ ip­
ment, selector lever (a utomatic
t ransmission) for
- m ultitronic ® ............. .
- S tronic ®
(D Tips
41
41
97
41
36
48
38
42 56
146
38
113
155
45
191
64
66
54 ,54
70
55 ,55
73
102
107
- Some of the equipment o r feat ures
shown in the genera l ill ustration may be
standard equ ipment on your vehicle or
may be opt ional equ ipment depending

Instrument s and warning /indicator lights 11
Instruments and warning/indicator lights
Instruments
Instrument cluster and controls
The instrument cluster is your central source of information.
Fig. 3 Overv iew of the instrument cluster
CD Coolant temperature gauge .. .
@ Tachometer (eng ine rev counter)
@ Turn signals ............... .
@ Display with
®
®
-Driver information system .. .
- Wa rning/ind icator lights
Tachometer Fuel gauge
@ Tips
11
12
43
23
12
12
The instrument illumination (for dials and
needles) turns on when the ignition is on
and the vehicle lights are turned off. As
the daylight fades, the illumination of the
dials likewise dims automatically and wil l
go out completely when the outside light
is very low. This feature is meant to rem ind
you to switch on the headlights when out­
side light conditions become poor.
Engine coolant temperature gauge
The engine coolant gauge CD¢ page 11, fig. 3
only works when the ignition is on. To prevent
damage to your eng ine, please note the fol­
l owing important points:
Engine cold
If only the LEDs at the bottom of the gauge
turn on, the eng ine has not reached operating
temperature yet . Avoid high engine speeds,
heavy engine loads and heavy throttle applica­
tions.
Normal temperatu re
The engine has reached its operating temper­
ature once the LEDs up to the center of the
gauge turn on under normal driving cond i­
t ions. The LEDs higher up may turn on when
the engine is under heavy load or the exterior
temperature is high. This is no need to worry
as long as the. warning light in the instru ­
ment cluster does not illuminate . If the LEDs
in the upper area of the display and the indica­
tor light . in the instrument cluster display
turn on, the coolant temperature is too high
¢page 16.
A WARNING
-Always observe the warn ing in
¢ page 214, Engine compartment, be­
fore opening the hood and checking the
engine coolant level.

12 Instrum ent s and w arn ing /indic ato r light s
-Never open the engine hood if you see or
hear steam, or if you see engine coolant
dripping from the engine compartment.
You could burn yourself . Let the engine
cool off first so that you cannot hear or
see any steam or engine coolant .
@ Note
-Mounting additional lights or accessories
i n front of the a ir inlets reduces the cool­
i ng effect of the rad iator . At h igh outside
temperatures or high eng ine load, the
engine could overheat.
- The front spo iler has been designed to
proper ly distribute the cooling air when
t h e ve hicle is moving.
If the spoiler is
dam aged, th is co uld red uce the cooling
effect and the engine co uld then over­
heat . Ask your authorized Audi dea ler for
assistance .
Tachometer (engine rev counter)
The tachometer indicates the engine RPM
(revolutions per minutes).
If engine RP M drops be low 1,500, yo u should
downshift to the next lower gear. The red a rea
at the end of the sca le indicates maximum
perm iss ib le engine RPM after the break-in pe­
riod. Before reaching this area, move these­
lector lever to position "D/S (Drive)" or ease
your foot off the accelerator pedal.
(D Note
The tachometer needle should on ly br iefly
be in the red zone: you could damage your
engine! The beginn ing of the red zone var­
ies depending on the engine .
@ For the sake of the environment
Upshifting early saves fuel and reduces en­
gine noise.
Fuel gauge
The fuel gauge only works when the ignition is
on .
If the fuel level d rops below 2 . 6 ga llons (10 liters), the bottom LED turns red and the
indicator
light~ turns on ¢
page 21. The
bottom LED blinks red when the fuel level is
very low.
T he possible range based on the current fuel
level is shown in tab@¢
page 23, fig . 4 .
(D Note
Never run the tank completely dry. An ir ­
r egular supply of f uel can cause engine
misfiring and fuel could enter the ex ha ust
system . The catalytic converter could then
overheat and be damaged.
Warning/indicator Lights
Description
The ind icator lights in the instrument cluster
blink or turn on. They indicate funct ions or
malfunctions ¢,& .
Messages may appear with some indicato r
lights. A warning signal will sound at the
same t ime. The indicator lights and messages
in the center of the displays may be rep laced
by other d isplays . To show them again, select
the tab for ind icator lights and messages us­
i ng the multifunction steering wheel
¢
page 23. If t here are several malfunc­
t ions, you can display them one at a time us­
ing the thumbwheel.
Some indicato rs lights in the d isplay can turn
on in severa l co lors.
A WARNING
- F ailure to heed w arning l igh ts and other
important vehicle in forma tion may res ult
in ser io us personal inj ury or vehicle dam­
age .
- Whenever stalled or stopped for repair, move the vehicle a safe d istance off the
road, stop the engine, and turn on the
emergency flasher¢
page 42.
-The engine compartment of any motor
veh icle is a potentially hazardous area.
Before you chec k anything in the engine

Instruments and warning/indicator lights 19
!;.!~ Electronic stabilization program
(ESP)
This warning/indicator light monitors the
electronic stabilization program.
When you sw itch the ignition on, the indicator
light
G1 turns on briefly to check the function .
If thE:
G1 indicator lamp blinks while dr iving,
the ESP or ASR (Ant i- Slip Regulation) is active ­
ly regulating.
If thE:
hJ indicator lamp illuminates, the sys­
tem has switched the ESP off.
If the indicator light
I turns on, the ESP was
switched to ESP sport mode with the button
I!]<=>
page 189. If this is case, you can reacti­
vate the ESP by switching the ignition off and
then on again . The warning/indicator light
should go out to show that the system is fully
functiona l again.
Stability program and ABS fault! See own­
er's manual
If the indicator light D] and the ABS indicator
light
m (USA mode ls) ;fl] (Canada models)
turn on and the message appears, there is a
malfunct ion in the ABS system or electron ic
differential lock . This also interrupts the ESP.
The brakes still function with their normal
power, but ABS is not active.
Drive to your authorized Aud i dealer immedi ­
ately to have the malfunction corrected .
If the battery term inals were disconnected
and re-connected, the vehicle was jump start­
ed or the battery is very weak, the ESP sensor
system goes through a learning process for
the first few yards . The warning/ind icator
light illuminates . Th e warn ing/ indicator light
goes o ut as soon as the learning process is
comp lete.
For more informat ion about the ESP
<=> page 189. ABS/(
8) Anti-lock braking system (ABS)
This warning/indicator light monitors the ABS
and the electronic differential lock (EDL) .
The warning/indicator light B (USA mod­
els)
/ l(O] (Canada models) w ill come on for a
few seconds when the ignition is sw itched on .
The light will go out after an automatic check
sequence is comp leted.
There is a malfunction in the ABS when:
-The warning/indicator light does not illumi·
nate when you switch the ignition on.
- The warning/indicator light does not go out
after a few seconds.
- The warning/indicator light illuminates
while driving.
The ESP indicator light also illuminates if
there is a ma lfunction in the ABS . The mes ­
sage
Stability program and ABS fault! See
owner's manual
a lso appears in the instru­
ment cluster d isp lay and a warning tone
sounds .
The brake system will still respond even
without the assistance of the ABS system.
See your authorized Audi dealer as soon as
possible to restore full braking performance.
Fo r more information regarding the ABS
<=>page 189.
Malfunction in the brake system
If the brake warning light<=> page 14 and the
ABS warning illum inate
together there may be
a malfunction in the ABS, and there may also
be a malfunction in the brake system itself
<=>
&. . The ABS will not work and you will no­
tice a change in braking response and per·
formance .
In the event of a malfunction in the brake
system
the warning/indicator light _
(USA models)/ . (Canada models) in the in­
strument cluster flashes <=>
page 14.
Malfunction in the electronic differential
lock (EDL)
T he EDL works t ogether w ith the ABS. The
ABS warning light will come on if there is a

26 Instruments and warning /indicator lights
Odometer
Fig . 10 In str ument cl uster: Odomete r an d reset but­
ton
The odometer shows yo u how many mile s
(kilome ters) yo u have driven. You c an switch
the disp lay from mi les to kilome ters and vice
ve rsa via the M MI.
Upper odometer
Th e trip odom eter shows the d istance d riven
si nce i t was last rese t.
It can be used to meas ­
u re shor t distances. The l ast d igit in di cates
1/1 0 of a m ile ( 100 mete rs) .
You can reset th e trip o dom eter to ze ro by
p re ss ing the Reset button~-
Lower odometer
The lower odometer shows the total numbe r
of m iles (k ilometers) d rive n.
Malfunction message
If t here is a ma lfunction in the instrument
cluster ,
DEF will appear in the trip odometer
d isplay area. Contact your authorized Audi
deale r to have the p roblem corrected.
Time and date display
F ig. 11 I n str ume nt cluster : cloc k an d date
You can set the time and t he date disp lay in
the MMI. Refer to the M MI owne r's manual
f or instructions.
When yo u open the driver's door, the date and
time appea r in the inst rument cluster disp lay
for 30 seconds .
Service interval display
The service interval display reminds you when
your next service is due.
Fig . 12 Instrume nt c lu ste r: Se rvice inte rval disp lay
The schedule for the next o il change or inspec­
tion is ca lculated automatically and disp layed
accord ingly . Th e d isp lay works in two stages:
Service reminder
30 days be fore the next service is d ue, a serv ­
ice reminder appears in the display when you
switch the ign ition on
¢ fig. 12.
After about 5 seconds the display switches
back to norma l. The distance and time re­
mai ning are updated each t ime the ignit io n is
switched on until the date due for service is
r eached.
Service due
When the due date for se rvice is reached, the
message
Service due! appears in the instru­
ment cluster immed iate ly after yo u sw itch the
ignition o n. Add it iona lly, a warning tone
sounds . After about 5 seconds the disp lay
switches bac k to normal.
Calling up the service schedules
If or when an oil change or inspection is due,
can be shown in the MMI display by selecting
t h e service interval d isplay in the car menu.
II>

28 Instruments and warning /indicator lights
Display content
In the MMI, you c an specify which informa tion
shoul d be displayed :
- Cru ise cont ro l system*
- Nav igat ion information *
- Audi adaptive cruise control*
- Night vision assistant* (pedestrian warning)
The speed display and some of the red indica­
tor lights cannot be hidden in the MMI.
Display brightness
You can adjust the display b rightness in t he
M MI. The display bright ness decreases auto­
mat ic all y as the amo unt of light decreases.
The basic leve l of bright ness is adjusted with
the instrument illumination ¢
page 44.
(D Note
To preve nt scratches on the g lass coverin g
the Head -up Display, do not place any ob ­
jects i n the projection opening.
(D} Tips
- S ung lasses w ith pol ariza tion filters an d
u nfavorable ligh ting co ndi tions can af ­
fect the display.
- Vehicles wi th sea t memory *: yo ur Hea d­
up D isplay setting s are stored automati­
ca lly and assigne d to the remote cont ro l
key that you are using .
- A specia l w indshield is needed for the
Head-up Display funct io n.
On-Board Diagnostic
system (OBD)
Malfunction Indicator Lamp (MIL)
The Malfunction In dicator Lamp (MIL) I! in
the instrument cluster is part of the On-Board
Diagnostic (OBD II) system.
The warning/indicator light illumina tes when
the ign ition is switc hed o n and goes o ut afte r
the engine starts and the idle has stab ilized .
This indicates that the MIL is working proper­
ly .
If the light does not go out after t he e ngine
is started, or illuminates wh ile you are dr iv­
i ng, a mal funct ion may exist in the eng ine sys ­
tem . If the light illuminates, t he catalytic con­
verter could be damaged .
Contin ue driving
with reduced power (avo id­
i ng s ustained high speeds and/o r rap id accel ­
erations) and have the cond ition corrected.
Co ntact your a uthorized Audi dea ler.
If the light i llum inates, the e lectronic speed
li miter may also be mal funct ion ing. Fo r more
information ¢
page 29, Electronic speed
limiter.
An improperly closed fuel filler cap may also
cause the MIL light to illuminate
¢ page 217.
On-Board Diagnostics
Fig. 15 Locat io n of Data Li nk Co nnector (D LC)
On- Boa rd Di agnost ics monitors the compo ­
nents of your emissio n contro l system . Each
monitored component in your engine system
has been ass igned a code. In case of a mal­
funct ion, the component will be identified
and t he fault stored as a code in the control
modul e memo ry.
The MIL light may also illuminate if there is a leak in the on-board fuel vapor recovery sys·
tem. If the light illumi nates afte r a refu elling,
stop the vehicle a nd make sure the fuel fille r
cap is prope rly closed ¢
page 217.
In order to make a n accurate diagnosis, the
stored data can o nly be displayed using spe­
c ial d iagnost ic equipment (generic scan tool
fu rOBD) .
~

Removing the mechanical key
Fig. 17 Remote control master key : remov ing the me­
chanical key
• Press the release butto n@ c::> fig. 17.
• Pull the mechanica l key @ out of the mas ­
ter key.
Using the mechan ica l key, you can:
- lock and unlock the storage compartment
on the passenger's side
c::> page 56.
- lock and unlock the vehicle manually
c::>page 35 .
-lock the front and rear passenger doors me­
chanically
c:> page 36.
Master key battery replacement
F ig . 18 Remote master key: Removing the battery
holde r
Check li ght in the ma ste r key
The check light @ in the master key prov ides
information about different cond itions .
• The check light comes on briefly once when
a button is pressed, and during an "inquiry"
by the conven ience key system .
• If the check light does not come on, the
battery is dead and has to be replaced. In
addition, when the battery is dead the
I'!!
symbol appears in the instrument cluster
Op enin g an d clos ing 31
disp lay as well as the message: Ple ase
chan ge k ey batte ry.
Ma ster ke y battery replacement
We recommend having the battery changed
by an authorized Audi dea ler. However, if you
wish to rep lace the dead battery yourse lf, pro­
ceed as follows:
• Pull the mechanical key out of the master
key
c::>page 31.
• Press the release button @ on the battery
holder and at the same time pull the battery
holder out of the master key in the direction
of the arrow.
• Insta ll the new battery CR 2032 with the
"+" sign facing down.
• Push the battery holder carefully into the
master key .
• Install the mechanical key.
@ For the sake of the environment
Dispose of dead batteries properly so as
not to pollute the environment.
(D Tips
The replacement battery must be the
same specification as the origi nal.
Electronic immobilizer
The immobilizer helps to prevent unauthor­
ized use of your vehicle.
A computer chip inside your key automatically
deactivates the electronic immobilizer when
the key is inside the vehicle. When you remove
the key from the vehicle, the electron ic immo­
bilizer is automatically activated once aga in .
.&, WARNING
-
A lways take the key with you when you
leave the vehicle. The key ca n disa rm the
e lectronic engine immobilizer and permit
an unauthorized person to start the engine
and enable operation of the vehicle sys­
tems such as power window or power sun-
roof leading to serious personal injury. .,

With "valet parking" activated, the rear lid
cannot be opened.
~ Remove the mechanical key¢ page 31.
~ Open the glove compartment and activa te
¢
fig. 30 the "valet parking" feature by
pressing the
I VALE T I button. The indicator
light in the switch illuminates.
~ Close the glove compartment and lock it
with the mechanical key.
~ L eave the master key with the service per ­
sonnel for parking and keep the mechan ical
key w ith you .
When the "valet parking" feature is activated:
- the un locking button for the rear lid
e::5 in
the dr iver's door is inactive
- the button
C::5 on the master key is inactive
- the opening hand le in the rear lid is inactive.
The vehicle can be driven and locked and un­
locked w ith the master key. Access to the lug ­
gage compartment is blocked.
When the valet parking function is switched on, the message
Valet parking activated ap­
pears in the instrument cluster display when
you switch the ig nition on.
Sliding/tilting sunroof
Operation
Fig . 31 Sect io n of t he he adlin er: S lidin g/tiltin g sunroo f
b u tto n
@ Tilting and sliding
~ To tilt the sunroof completely, press the
switch briefly to the second leve l¢
fig . 31
briefly.
~ To close the sunroof completely, pull the
switch briefly to the second level ¢
.&_.
Opening and closing 39
~ To se lect an intermediate position, press/
pull the switch to the first level until the de­
sired position is reached .
@ Opening and closing
~ To open the sunroof completely , slide the
button back br iefly to the second level.
~ To close the sunroof completely, slide the
button forward briefly to the second level
¢ .&_.
~ To select a partially open position, slide the
button forward/back to the first level until
the roof reaches the desired position .
A wind deflector integrated into the sliding/
tilting sunroof adapts automatically to the
speed and sunroof pos ition . This reduces wind
noise to a minimum in all sunroof positions .
You can still close or open the sunroof for up
to ten minutes after you have switched the ig­ nition off . The switch is deactivated once the
driver's or front passenger's door is opened .
Solar protection
The solar protection opens automat ically
when the sunroof opens.
The sun shade can be opened and closed by
hand when the sunroof is closed.
A WARNING
-Pay careful attention when closing the
sliding/tilting sunroof -otherwise serious
injury could result! Always take the key
with you when leaving the vehicle .
(D Note
-
Always close your sliding/tilting sunroof
when leaving your vehicle. Sudden rain can
cause damage to the interior equipment of
your vehicle, particularly the electronic equipment .