2012 AUDI A6 fog light

76 On the road
Cruise control
Switching on
Applies to vehicles: wit h crui se contro l
The cruise control system makes it possible to
drive at a constant speed starting at 20 mph
(30 km/h).
0
f
~
0
Fig. 75 Control lever with set b utto n
Fig. 76 Display: Selected speed
• Pull the lever to position @~ fig. 75 to
switch the system on.
• Drive at the speed you wish to set.
• Press button @to set that speed.
The stored speed and the indicator light
18;\0~1~ (US models)/ . (Canadian models) ap ­
pear in the instrument cluster display
~ fig. 76. The display may vary, depending on
the type of display in your vehicle . T he indica­
tor light
ll in the instrument cluster also illu­
minates.
This information is also shown briefly in the
Head-up Display* .
The speed is kept constant via an engine out­
put adjustment or active brake intervention.
A WARNING
-- Always pay attention to traffic even when
the cruise control is switched on. You are always responsible for your speed and
the distance between your vehicle and
other veh icles.
- For safety reasons, the cruise contro l
should not be used in the city, in stop­
and-go traffic , on twisting roads and
when road condit ions are poor (such as
ice, fog, gravel, heavy rain and hydro­
p laning) - risk of accident.
- Turn off the cruise control temporarily
when entering turn lanes, highway exit
lanes or in construction zones.
- Please note that inadvertently "resting"
your foot on the accelerator pedal causes the cruise control not to brake. This is
because the cruise control is overridden
by the driver's acceleration.
- If a brake system malfunction such as
overheating occurs when the cruise con­
trol system is switched on, the braking
function in the system may be switched
off. The other cruise control functions re­
main active as long as the indicator light
mmJI (US models)/ . (Canadian mod­
els) is on.
(D Tips
The brake lights illuminate as soon as the
brakes decelerate automatically .
Changing speed
Applies to vehicles: w ith cruise co ntrol
• Press lever in the 0 or 0 direct ion
~ page 76, fig. 75 to increase or decrease
your speed .
• Release the lever to save that speed.
Change speed in increments of 1 mph (1 km/
h) by lightly pressing the lever . If you keep the
lever pressed down, you will alter your speed
in 5 mph (10 km/h) increments.
You can also press the accelerator pedal down
to increase your speed, e.g . if you want to .,..

98 Night visi on assis tant
Pedestrian warning
Applies to vehicles: with night vision assistant
Fig. 100 D isplay : pedestrian warn ing
F ig . 101 D is p lay: pedestrian warning w ith a nother dis ­
p lay
I f a pedestrian is detected i n an area in front
of the vehicle that the system considers criti­
cal, the pedestrian is high lighted in red
q fig . 100 and a warning tone sounds. Th is
area is based on the vehicle speed and steer ­
ing angle. The pedestrian warning prompts
you to pay even closer attention to the area in
front of the ve hicle and to watch out for pe­
destrians.
If another display s uch as the tr ip computer
replaces the image from the night vision as­
sistant, the indicator light turns red when
there is a pedestria n warning
I¢ fig. 101.
The pedestr ian war ning I appea rs in the
Head-up Display *.
(D Tips
The pedestrian marking and warn ing tone
can be adjusted in the M MI
r:!) page 99.
General information
Applies to vehicles: with night vision assistant
Fig. 102 Fro nt of th e ve hicle: nig ht v is ion assistant
camera
T he following sit uat io ns may affect the fu nc­
t io n of the n igh t vision assistant sys tem:
- poor visibility such as snow, rain, fog or
heavy road spray
- dirty le ns on the n ight vis ion assistant cam -
era
Make sure the night vision assistant camera
¢ fig . 102 is not covered by stickers, depos its
or any other obstructions because that can
prevent the camera from working properly.
For information on cleaning the lens, refe r to
q page
206.
Pedestrian detection depends on the d iffer ­
ence in temperature between the person and
t h e background. Pedestr ians may not be de­
tected if the temperature diffe ren ce is too
small . Th e pedestrian highl ighting feature is
deactivated at tempe ratures above 77 ° F (25
°C) and when it is light outs ide.
A WARNING
Night vision assistant has limits a nd can­
not always detect pedestr ians. Always pay
close attention to traffic a nd the area
a round your vehicle even when night vision
assistant is sw itched on .
- Night vision assistant can only warn
about people located within the visual
range of the infra red camera. The visual
range corresponds to the image in the in­
s trument clus ter di splay .
- Night vision assistant may not detect
-
peop le and h ighlight them if .,.

Have the battery checked when you take your
vehicle in for service. Yo u are well advised to
replace a battery that is older than 5 years .
W ith certa in types o f airbag deployment, the
battery is disconnec ted from the vehicle elec ­
trica l system for safety reasons
c::> &. in Re­
pair, care and disposal of the airbags on
page 158.
Disconn ecting the battery terminal s
Some vehicle functions (power w indow regu­
l ators, for example) are lost if the battery ter­
minals are disconnected . These functions have
to be re learned after the battery terminals are
connec ted again. To prevent this, the battery
should only be disconnected from the vehicle
e lectrical system when absolutely necessary
for repairs .
Vehicles not driven for long period s
If you do not drive your vehicle over a period
of several days or weeks, electrical compo­
nents are gradually cu t back or switched off .
This reduces energy consumption and main ­
tains starting capability over a longer per iod
c::> page 194. Some of the convenience func­
tions may not operate, s uch as the inte rior
lights o r power seat adjus tme nt. The conven­
i ence functions will be ava ilable again when
you switch on the ignition and start the en­ gine.
Winter operation
D uring the winter months, ba ttery capaci ty
t ends to decrease as tempe rat ures d rop . This
is because more powe r is also consumed while
starting , and the headlights, rear window de ­
fogger, etc., are used more often.
Avoid unnecessary power cons umption, par­
ticularly in c ity t ra ff ic or when t raveling on ly
short distances. Let your a uthorized Audi
dealer check the capac ity of the vehicle bat ­
tery before winter sets inc::>
page 233. A well
charged battery w ill not only prevent starting
problems whe n the weather is cold, but will
also last longer .
Checkin g and fillin g 231
(D Tips
If your vehicle is left standing for seve ral
weeks at extremely low temperatures, the
vehicle battery shou ld be removed and
stored where it w ill not freeze. This will
prevent it from be ing damaged and having
to be replaced .
Working on the battery
Be especially careful when working on or near
the battery.
The battery is located in the l uggage compart­
ment under the floor. Before you check any­
th ing in the luggage compartment,
read and
h eed all WARNINGS
c::> &_ .
Always heed the safety warnings , when work­
ing on the vehicle battery or the vehicle e lec­
trical system to prevent injury.
The following WARNINGS are very
important when working on the battery:
Alw ays heed the follo wing WARNING SYM­
BOLS and safety precautions when working on the battery.
@
®
Always wear eye protection.
Battery acid contains sulfuric acid.
Always w ear gloves and eye prot ec­
tion .
No
- sparks
-flames
- smoking .
When a battery i s charged, it produ­
ce s hydrogen gas wh ich is e xplosive
and could cause per sonal injury .
Always keep the battery well out of ]
reach of children .
_& WARNING ~
Whenever working on the battery o r on
the electrical system, there is the risk of injury, accident and even fire . Read and
heed the following WARNINGS:
•
•

Location . . . . . . . . . . . . . . . . . . . . . . . . . 183
Mounting and releasing the anchorage
hook .. .. .. .. .. ........ ... .. .. .. . 184
L eather . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 1
Leather (clea ning) .......... ......... 212
L eaving home . .. .. ..... ... .. .. .. .... 43
Lifting jack ..... ........... ...... .. 26 1
Lifting vehicle ............. .... .. ... 272
Light Ambience lighting ..... ... .. .. .. .. .. 4 4
Coming/ Leaving home .. ... .. .. .. .. .. 43
Daytime running lights .... .. .. .. .. .. 41
Emergency flashers . . . . . . . . . . . . . . . . . 42
Exterior lighting .......... .... .. .... 41
H eadlight range control ............. 41
H igh beam .... .. .. ... ... .. .. .. .. .. 43
L ow beam ......................... 41
Rear fog lights ..................... 41
Side marker ligh ts ........ .. .. .. .. .. 4 1
Turn signa ls .... ...... ... .. .. .. .. .. 4 3
Light/ra in sensor
H eadlig hts ........................ 41
I ntermittent (windshield wipe rs) .. .. .. 46
Sensor defective . . . . . . . . . . . . . . . . . . . . 22
Loading the roof rack . . . . . . . . . . . . . . . . . 58
L ocking
Power locking switch ... ... .. .. .. .. .. 35
Remote control . . . . . . . . . . . . . . . . . . . . 34
Using the key . ........... .. .. .. .... 35
L ow beams . ... ... ..... ... .. .. .. .... 41
L ower universa l anchorages (Canada) 182
Luggage compartment
Cargo net .. ............. .... .. .. .. 61
Enlarg ing .. .. ........... .. .. .. .... 60
Loading .. ..... ........... ...... ... 59
Ski sack .. ..... ........... ...... ... 61
Stowing luggage .................. 129
T ie-downs .. ............. .... .. .. .. 6 1
M
Maintenance ............... ...... .. 278
Malfunct ion Indicator Lamp (MIL) . . 20, 28
M echanical key . . . . . . . . . . . . . . . . . . . . . . 31
Inde x 289
Mirro rs
Adjusting th e exterior mirrors .... .. .. . 48
dimming . ... .. .. .. . .. ... .... ... .. . 48
Vanity mirrors . .. ................. . 45
Moni toring the Advanced Ai rbag System 15 4
Mult ifunct ion steer ing whee l ..... .... .. 24
multitron ic ... .. .... . ... ...... ... .. 101
Automat ic Shift Lock (ASL) .......... 103
Driving ... .. .. .. .. ............... 101
Dynam ic shift program ............. 104
Emergency mode .................. 106
K ick-down .............. .......... 104
Manua l shift program . ......... .. .. 105
Se lector lever .. .. .. .. ......... .. .. 102
N
Natura l leather ........... .......... 211
New tires and wheels
N HT SA 246
Contacting . ..... .. . .. .. ..... ... .. 131
N ight vision assistant .. .. .... ...... .. . 97
Cleaning came ra lens .............. . 206
Number of seats ... ............... .. 133
0
Occ upant seating positions 124
O ctane rat ing . .. .. .... ........... .. 215
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . 26
OFF (automatic climate con trol) . . . . . . . . 66
OFF (climate co ntrol) . . . . . . . . . . . . . . . . . 64
Oil
refer to Engine oil ............. .. .. 222
On-board compu ter . . . . . . . . . . . . . . . . . . 24
On-Board D iagnost ic System (OBD)
Data Link Connector ( DLC) .......... .. 28
El ectronic speed limiter .............. 29
Malfunction Ind ic a tor Lamp (M IL) .. .. . 28
Open door/hood/rear lid warning .. ... .. 23
Opening Hood ... .. .. .... .. . .. .. ..... ... .. 220
Power w indows .. .. ............... . 38
Slid ing/ti lting sunroof ............ .. . 39
Operate yo ur vehicle economically and
minimize poll ution ... . .. .. ..... ... .. 198
Other equ ipment (efficiency program) .. . 25
•
•

290 Index
Outlet · · · · ....... ......... ... .... .. 54
p
Paint
Touch-up ... ............... .. .... . 208
Paint No ..... ... ... .... ..... .. .. .. . 274
Pa rking ................... ... .... .. 74
Autom ati c tr ansmission . . . . . . . 101, 107
Valet parking .............. .. .... .. 38
Parking brake ................ ..... .. 73
also refer to Electromechanica l parking
brake . ..... ................ ..... .. 73
Park ing system
Adjusting the disp lay .... .. .. .. .. .. . 118
Adjusting the warning tones . ... .... . 118
C leaning camera lens ....... ... .... . 206
parking system plus ........ ... .... . 113
parking system plus with rear view cam-
era
.. .. ...... ........... .... .... . 114
Parking system p lus with rear view camera
Rear view camera -parking mode 1 . .. 117
Rear view camera -parking mode 2 . .. 117
Safety precautions .......... .. .... . 115
Switching on and off ...... .. .. .... . 116
Parts replacement .......... ... .... . 280
Pass-through with ski sack . ........ .. .. 61
PASSENGER AIR BAG OFF light . . . . . . . . 155
Passenger protection ..... .. .. .. .. .. . 187
Passive safety system ..... .. .... .. .. . 123
Pedals . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Physical principles of a frontal coll ision . 134
Polishing .. ................. ...... . 207
Pollen filter
refer to Po llutant filter . . . . . . . . . . . . . . 63
Pollutant filter
.. .... ...... .. .. .. 63
Power locking system ....... .. .. .. .. .. 32
Locking/unlocking the vehicle from in-
side ... .. .. ..................... .. 35
Rear lid .. .. ................ ... .. .. 36
Selective unlock feature ..... .. .. .. . . 33
Settings . .. ............. .. .. .. .. .. 33
Unlock ing and locking veh icle . .. .... .. 34
Power seat adjustment Front seats . . . . . . . . . . . . . . . . . . . . . . . . 51 Power steering
refer to Electro-mechanical power as­
s ist
....... ... .. .. ............... 193
Power windows .. ............... .. .. . 38
malfunction . . . . . . . . . . . . . . . . . . . . . . . 38
Pregnant women Spec ial considerations when wearing a
safety belt .. .. .. ... .......... .. .. 138
pre sense . .. .. .. .. ............. .. .. 187
Preventative passenger protection . . . . . 187
Programming the Homelink ® uni versal re-
mote control .. .. .. .......... ...... . 120
Proper occupant seating positions . .. .. 124
Proper safety belt position . . . . . . . . . . . . 13 7
Proper seating position Front passenger .. .......... ...... . 125
Occupants . .... .. ... .......... .... 124
Rear passengers .... ........... .. .. 126
Q
quattro ®
refer to All-wheel drive
Question 193
What happens to unbelted occupants? 134
Why safety belts? ................. 133
R
Radiator fan .... .. ............. .... 229
Radio clock . . . . . . . . . . . . . . . . . . . . . . . . . 26
Rain/light sensor Headlights .. .. .... .. ... ... ... .... . 41
Intermittent (w indshield w ipers) . .... . 46
Sensor defective . . . . . . . . . . . . . . . . . . . . 22
Range (fuel level) . . . . . . . . . . . . . . . . . . . . 24
Reading lights ..... ................ .. 44
Rear fog lights ................. .... . 41
Rear lid Emergency release .............. ... . 37
Escape handle . .. ................ . 256
Open ing and closing ..... ...... .. .. . 36
Rear light
Defective . . . . . . . . . . . . . . . . . . . . . . . . . 21
Rea r view camera
Reverse Parking
Rear view m irror
... ... .. ..... ... .. .. .
117
48