2014 AUDI A6 head lamp

Instrument s and warnin g/indic ator ligh ts 23
!§!10 $ Defective light bulb warning
II -If the indicator light turns on, a bulb has
fa iled. The message indicates the location of
the bulb .
[!ll-if a rear fog lamp has fa iled, the indicator
l ight tu rns on to indicate the location on the
veh icle.
Vehicle light s: malfunc tion
If the message appears, there is a malfunc­
tion in the headlights or light switch .
Drive to your authorized Audi dea ler immedi­
ately to have the malfunction corrected .
A WARNING
-Light bu lbs are pressurized and could ex­
plode while they are being changed caus­
ing serious persona l injury.
- Work w ith due care when handling the
high-voltage section of gas discharge
(xenon) lights. Fa ilure to do so could re­
sult in death or se rious inj ury.
(D Tips
Have the bulb replaced or the connection
repaired by you r aut horized Aud i Service
department.
~(D Headlight range control
II H eadl ight range c ontr ol: d efective!
If the symbol illuminates, the headlight range
control is no longer working properly . Have
the system checked and repa ired at your Aud i
dealer .
~O Adaptive Light
Appl ies to vehicles: with Ada ptive Light
m;J Audi adaptiv e ligh t: sy stem fault
If the indicator light turns on and th is mes­
sage appears, the re is a malfunction in the
adapt ive l ight system. The headlights still
function. Go to an authorized dealersh
ip to have the
headlights or the control unit for the Adaptive
Light repaired.
@) Light/rain sensor
II A utomatic headlights /automatic wipers :
s y ste m fault
If the indicator light turns on and this mes­
sage appears, the light/rain sensor is not
funct ioning correct ly.
Fo r safety reasons the low beams are t urned
on pe rmanently with the switch in
AUTO.
However, you can continue to turn the lights
on and off us ing the light switch. You can st ill
control all functions that are independent of
the ra in sensor through the w indshield wiper
lever .
Contact your authorized Audi dealer as soon
as possible to have the problem corrected .
rI Sport differential
App lies to vehicles: wit h sport differential
(II Sport differential: sy stem f ault
There is a malfunction with the sport d ifferen­
tial.
Drive to your authorized A udi dealer immedi­
ate ly to have the malfunction corrected.
(II Sport differ ential: o verhea ting
The transm iss ion tempe rature has increased
s ignifica ntly due to the sporty d riving manner.
D rive in a less sporty ma nner un til the tem­
perature re turns to the normal range and the
indicator light switches of.
A WARNING
Contact your author ized Audi dealer or a
q ualified workshop if the spo rt differential
is faulty or malfunct ioning. The repair
must be performed by trained personnel
using the correct oil in order to ensure
safety .
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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

86 Audi adaptive cruise control and braking guard
@ is located in front of that vehicle, the sys­
tem will not react to the stationary vehicle.
Audi adaptive cruise control
Description
Applies to vehicles: with Audi adaptive cruise control
Fig. 86 Detection range
What can adaptive cruise control do?
The adaptive cruise control system uses video,
radar and ultrasou nd. Moving vehicles ahead
can be recognized up to about 650 feet (200 m) away.
On open roads w ith no traffic, adaptive cruise
control works like a regular cruise control sys­
tem. The stored speed is maintained. When
approaching a moving vehicle detected up
ahead, the adaptive cruise control system au­
tomatically s lows down to match that vehi­
cle's speed and then maintains the distance
that the driver previous ly stored. As soon as
the system does not detect a vehicle up
ahead, adaptive cruise control accelerates
back up to the stored speed.
In stop-and-go traffic, adapt ive cru ise control
can brake until the vehicle stops and acceler­
ate again under certain conditions and if this
is possible within the system's limits and ca­
pabilities¢
page 88. Adaptive cru ise control
will not make an emergency stop .
Which functions can be controlled?
When you switch adaptive cruise contro l on,
you can set the current speed as the "control speed" ¢
page 86, Switching on and off.
When driving, you can stop cruise control
¢
poge 88 or change the speed¢ page 87
at any time.
You can also set the distance to the object
ahead and set the adaptive cruise control driv­
ing program ¢
page 88.
Switching on and off
Applies to vehicles: with Audi adaptive cruise control
Fig. 87 Se lector lever: switching on/off
Fig. 88 Instrument cluste r: adaptive cruise control
You can set any speed between 20 mph and
95 mp h (30 and 150 km/h).
Ind icator lamps and messages in the instru­
ment cluster d isplay inform you about the cur­
rent system status and settings.
An additional indicator appears in the Head­
up D isplay*.
Switching adaptive cruise control on
.,. Pull the lever toward you into position (D
¢ fig. 87 . ACC standby appears in the in­
strument cluster display.
Setting the speed and activating
regulation
.,. To set the current speed, press the ISETI but­
ton¢
fig. 87. The set speed is shown in the 1111-

(D Note
-Do not disconnect the ve hicle battery
when the ignition is on or when the en­
gine is running, otherwise, you will dam­
age electronic components in the electri­
cal system .
- If your vehicle is going to stand for a
long period of time without being driven,
protect the battery from "freezing", oth­
erwise it will be damaged and w ill then
have to be replaced.
Battery charging
Starting the engine requires a well charged
battery.
Fig. 193 Engine compartment: connectors for a charg­
er and jump sta rt cables
Always read and heed all WARNINGS below
c::, &. and c::, &. in Working on the battery on
page 236 .
.,. Switch off the ignit ion and all electrical con­
s umer s.
.,. Make sure the area is well vent ilated when
you charge the battery .
.,. Open the engine hood
c::, page 224.
.,. Open the red cover on the posit ive pole
¢fig. 193 .
.,. Connect the charger connectors according to
the instructions to the
jump start bolts.
(Bolts under the red cover= "positive", Bolts
with hex head= "negative").
.,. Only now plug the mains lead for the charg­
ing equipment into the wall outlet and turn
it on
c::, &_ .
.,. Make sure the charging rate is not over
30 amp s/14 .8 Volt.
Checkin g and fillin g 237
.,. When the battery is fully charged: Turn the
charging equipment off and
remove the
mains lead from the wall out let.
.,. Now remove the clamps for the charging
equ ipment.
.,. Close the red cover on the positive pole .
.,. Close the hood
c::, page 225.
A discharged battery can
freeze at tempera­
tures of only
32 F0 (0 °C) . Allow a frozen bat­
tery to thaw completely before attempting to cha rge it
c::, ,&. . However, we recommend not
using a thawed batte ry again because the bat­
tery casing can be cracked due to ice fo rma­
tion and can leak battery ac id.
Battery charging (Maximum charging rate
of 30 amps/14.8 Volt )
When charging at low vo ltages (e.g. with a
trickle charger) , the battery cables do not
have to be disconnected first . The battery
caps should
not be opened when charging a
battery .
It is not necessary to
remove the battery from
the luggage compartment, and it is a lso not
necessary to disconnect the cab les .
Fast charging the battery (charging rate
above 14 .8 Volts)
For technical reasons do not use a battery
charger that uses voltage greater than 14.8
Volts to charge your vehicle's battery .
_& WARNING
-
Charging a battery can be dangerous.
- Always follow the operating instructions
provided by the battery charger manu­
facturer when charg ing your battery.
- Never charge a frozen battery. It may ex­
plode because of gas trapped in the ice.
Allow a frozen battery to thaw out first.
- Do not reuse batteries which were fro­
zen. The battery housing may have
cracked and weakened when the battery
froze.

No. Equipment Amps
5 Parking system 5
6 Rear Seat Entertainment 5
7 Start-Stop-System 5
8 side ass ist 5
9
Gateway, Vehicle electrical sys-
5 tern control module 1
10 Sport differential
5
Fuse panel © (black)
No. Equipment
Amps
1 Not used
Fuse panel ® (black)
No. Equipment
Amps
1 Movement-activated luggage 1
compartment lid opening
Bulbs
Replacing light bulbs
For your safety, we recommend that you have
your authorized Audi dealer replace burned
out bulbs for you.
It is becoming increasingly more and more
difficult to replace vehicle light bulbs since in
many cases, other parts of the car must first
be removed before you are able to get to the
bulb. This appl ies especially to the light bulbs
in the front of your car which you can only
reach through the engine compartment .
Sheet metal and bulb ho lders can have sharp
edges that can cause ser ious cuts, and parts
must be correctly taken apart and then prop­
erly put back together to help prevent break­
age of parts and long term damage from wa­
ter that can enter housings that have not been properly resealed.
F or your safety, we recommend that you have
your authorized Audi dealer replace any bulbs for you, since your dealer has the proper tools,
the correct bu lbs and the expertise .
Gas discharge lamps (Xenon lights):
Fuses and bulbs
Due to the high e lectr ica l voltage, have the
bulbs replaced by a qualified technician.
Head lights w ith Xenon light can be identified
by the high voltage sticker.
LED headlights* require no maintenance.
Please contact your authorized Audi dealer if a
bulb needs to be replaced.
_& WARNING
Contact with high-voltage components of
the electrical system and improper re­
placement of gas discharge (Xenon) head­
light bulbs can cause ser ious personal in­
jury and death .
- Xenon bulbs are pressur ized and can ex­
plode when being changed .
- Changing Xenon lamps requ ires the spe­
cial tra ining, instructions and equip­
ment.
- Only an authorized Audi dealer or other
qualified workshop should change the
bulbs in gas discharge lamps.
&_ WARNING
There are parts with sharp edges on the
openings and on the bulb holders that can
cause serious cuts.
- If you are uncertain about what to do,
have the work performed by an author­
ized Audi dealer or other qualified work­
shop . Serious personal injury may result
from improperly performed work.
(D Tips
-If you still prefer to replace the light
bulbs yourself, be aware that the engine
compartment is a hazardous area to
work in ¢
page 224¢ &.
-It is best to ask your authorized Audi
dealer whenever yo u need to change a
bulb .
273
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@ Tips
The disc harged battery must be properly
connected to the vehicle's electrical sys­
tem. When jump starting or charg ing the
battery, never connect the negative
ground cable to the battery negat ive post
because the ba ttery manager system must
be ab le to detect the battery's state of
charge. Always connect the negative
g round cab le to the negative ground pos t
of t he battery manager cont ro l unit.
Use of jumper cables
Make sure to connect the jumper coble
clomps in exactly the order described b elow!
Fi g. 21 8 Eng ine co mpar tment : connecto rs for jum p
s tar t cab les and ch arg er
F ig. 219 Jump start in g w ith t he ba ttery of a not her ve ·
hi cle :
@-booster battery, ®-disc harged ve hicle bat ­
te ry
The procedure described below fo r connecting
jumper cables is intended to provide a jump
start for your veh icle.
Vehicle with discharged battery :
• Turnoff lights and accessories, move lever
of automatic t ransmission to N (Neutral) o r
P ( Par k) and set pa rking brake .
Emergenc y situ ation s 2 7 5
Connect POSI TIVE(+) to POSITIVE(+)
(red )
• Open the red cov er on the posit ive te rminal
¢ fig. 218 .
1. Connect one end of the red positive cable
on the jump sta rt bolt
¢ fig. 219 (D (bolt
under the red cover = "positive") of the ve ­
hicle to be started @.
2 . Connect th e othe r end to the pos itive ter-
mi na l@ of the booster battery @.
Connect NEGATIVE( -) to NEGATIVE(-)
(black )
3. Connect one end of the black negative ca­ ble to the negat ive termi na l@ of the
booster b attery @.
4. Connect the othe r end to the jump start
pin @ (bo lts w ith hex head bolt = "nega ­
tive") of the vehicle to be started @.
Starting the engine • Sta rt the engine of the veh icle w ith the
booste r ba tte ry @ . Ru n the engine at a
moderate speed.
• Start engine w it h discharged vehicle battery
@ in the usual manner.
• If the eng ine fails to start, do not keep the
starter c ranking for longer than 10 seconds.
Wait for about 30 seco nds a nd the n try
aga in .
• With eng ine runni ng,
remove ju mpe r cab les
from both vehicles in the exact
reverse o r­
de r.
• Close the re d
cover on the positive te rm inal.
T he battery is v ented to th e outside to p rev ent
gases from en ter ing the veh icle in ter io r. Ma ke
s ur e th at the j umper clamps are well connec t­
ed with their meta l parts in full con ta ct w ith
the battery term inals.
,8. WARNING
To avoid se rious personal injury and dam­
age to the veh icle, heed all warnings and
instructions of the jumper cable man ufac ­
ture r. If in doubt, call for road service .
- Ju mpe r cables m ust be long enough so
that the veh icles d o not touch.
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Gasoline ... .. .... .... ... .. .. .. ... 215
Gasoline additives ..... ... .. .. .. .. . 2 16
L ow fuel level symbo l .. ... .. .. .. .. .. 22
Octane rating ............ .... .. ... 215
Recommendation ......... .. .. .. .. . 215
Refue lling .. ................ ... ... 218
Reserve . ... ... .. .. ...... .. .. .. .. .. 12
Tank capacity . . . . . . . . . . . . . . . . . 12, 28 1
Fuses Assig nment ............. .... .. ... 270
Replacing ............ ...... .... .. 270
G
Garage door opener (Homel ink) .. .. .. . 126
Garment hoo ks . . . . . . . . . . . . . . . . . . . . . . 60
Gas discharge lamps ........... .... .. 273
Gauges Engine coolant temperature .. .. .. .. .. 11
F uel gauge . .. .. ......... .. .. .. .... 12
Speedometer ... .... ... .. .. .. .. .. .. 27
Tac hometer .. ........ ...... ... ... . 12
Trip odometer ........ .... ... ... ... 27
Gene ral illustration . . . . . . . . . . . . . . . . . . . 8
G ene ra to r (wa rn ing/ indic ator lights) .. .. 17
Glossary of t ire and load ing termi no logy 241
Glove com partment (cooled) . . . . . . . . . . . 60
G low plug system
Indicator ligh t . . . . . . . . . . . . . . . . . . . . . 21
Gross Veh icle Weight Rating (GVWR) .. . 280
H
Head -up Display . . . . . . . . . . . . . . . . . . . . . 29
H eadlights
C leaning ... .. ... ..... ... .. .. .. ... 211
C leaning system ... .... ... .. .. .. .. .. 48
Defective . ... .... .... ... .. .. .. .... 23
Headlig ht range contro l . . . . . . . . . 23, 43
Washer reservoir ......... .. .. .. .. . 238
H ead res train ts . . . . . . . . . . . . . . . . . 5 5, 13 2
A dju sting . ... .. ... . .. ... .. .. .. ... 132
Fr ont seats . . . . . . . . . . . . . . . . . . . . . . . . 55
Rear seats .. .. .. ......... .. .. .. .... 56
Removing .. ............. .... .. .. .. 56
H ea ted
exte rior m irrors ... .... ... .. .. .. .. .. 50
rear window (automatic climate cont ro l) 7 1
Index 293
rear w indow (climate cont rol) . ... .. .. . 69
seats (a utomatic climate control) ... .. . 71
seats (climate cont ro l) . . . . . . . . . . . . . . . 69
windshield washer spray no zzles ... .. .
48
He ating .... .. .. .. ................. . 67
Heavy clothi ng a nd safety be lts ... .... .
141
High beam . ... .. .... . ... ...... ... .. . 45
Hig h voltage warn ing label ....... .. .. 280
Hill descent contro l .... ............. 110
Homelin k unive rsal remote con trol . ... 126
Hood (re lease lever) .. .............. . 224
Hor n .......... .. .... ............. .. 8
How are child rest raint syste m anchors re-
lated to ch ild safety . .. .. .. ..... ... .. 18 7
How many a irbags does my vehicle have? 155
How ofte n should I check my tire pres -
s u res? ..... .. .. .. .. .. ........... .. 247
H ow safety belt pretens io ne rs wor k . . . . 1 45
Hydrop la ning ..... .. ..... .......... 251
I
Immobilize r . . . . . . . . . . . . . . . . . . . . . . . . 27
Impo rtant t hings to do be fore driving . . 128
Improperly worn safe ty belts .. ... ... .. 144
Ind icator lights
refer to Warn ing/ indicator lights . .. .. . 12
Infan t seats . . . . . . . . . . . . . . . . . . . . . . . 17 9
Installing child safety seats Safety be lts . . . . . . . . . . . . . . . . . . . . . . 184
Installing the upper tether strap on the
anchorage .... .. ...... ............. 190
Instruments Adjusting the light ing .. ..... ... .. .. . 46
Instrum ents and controls
Genera l illustration . . . . . . . . . . . . . . . . . . 8
Instr ument cluster . . . . . . . . . . . . . . . . . .
11
Interior lighting
Amb ience lighti ng .. .. .. ...... .... .. 46
Front and rear .... ................. 46
Intermittent (w indshie ld wipers) ...... . 48
J
Jack 262
Jump-starting . .. ................... 274
Jumper cables . .. ................... 275
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