2014 AUDI Q7 page 27

Clear vision Lights
Switching the headlights on and off
In the "AUTO" posit ion, a light sensor auto·
matically switch es t he head · and taillights on
and off in r espons e to light conditions .
Fig. 53 Instrumen t pane l: lig ht sw it c h
The ligh t sw itch m ust not be overturned pas t
the stops in
eit her direct ion .
Sw itching on automatic headlight control
,.. Turn the light switch to AUTO ¢ fig. 53.
Sw itching on the side m ark e r lights
,.. Turn the light switch to ,oo::.
Sw itching on the headlights and high
be am
,.. Turn the light switch to tD .
,.. Push the high beam lever forward toward s
the instrument panel¢
page 60 .
Swi tching off the light s
,.. Turn the light switch to 0.
The headlights only wo rk when the ignition is
sw itched on . While s tart ing the engine or
when switching
off the ignition, the head ·
lights will go
off and on ly the s ide marker
lights will be on .
Afte r star ting t he engine, the headlights are
automatically adjusted * to the load and angle
of the vehicle (for example, during accelera ·
tion, braking). This prevents oncom ing traffic
from experiencing unnecessary headlight glare from your headlights.
Clear vi sion 5 7
If the system is not ope rat ing properly, a
warning symbol in the Auto-Check Control is displayed ¢
page 36.
With the side m arker ligh ts or he ad ligh ts
switched on, the symbol next to the light
sw itch i lluminates
:o o:: .
Daytime running lights
- USA model s:
The daytime runn ing lights
w ill come on au tomatically whe n the igni­
tion is turne d on and the l ight sw itch
¢
fig. 53 is in the O position or the AUTO po ­
sition (only in daylight conditions) . The
Day­
time running lights
function can be turned
on and
off in the MMI menu E xter ior l ight ­
ing ¢
page 58.
-Canada models: The dayt ime running lights
w ill come on automatically when the igni·
tion is turned on and the light switch
¢
fig . 53 is in the O position o r the AUTO po ­
sition (only in daylight condit ions) ¢ .&. .
Automatic headlight control
In the switch position AUTO the automatic
headlight control
i s turned on. The low
beams and tail lights are turned on automati­
ca lly through a light sensor as soon as amb i­
ent b rightness (e.g . when driving into a t un­
nel) fa lls below a value p reset a t the factory.
When ambien t brightn ess increases ag ain ,
the low beams are turned
off ag ain autom ati­
ca lly ¢ .&. .
In the
AUTO posi tion the low beams a re
swi tched
off au tom ati cally when the igni tion
is tur ned
off .
Light Sensor Malfunction
In the event of a light sensor malfunction , the
dr ive r is notified in the instrument cluster dis­
play:
g Automatic headlights / automatic w ipers
defective
For safety reasons the low beams are t urned
o n permanently wi th the switch in
AUTO .
However, you can conti nue to turn the lights
o n and
off using the light switch . Hav e the II>

58 Clear vis ion
lig ht sensor checked as soo n as poss ible at an
author ized Audi dealer or qua lified wor kshop .
.&_ WARNING
-Daytime ru nning lights and automatic
headlights are only intended to assist
the driver. They do not relieve the driver
of his respons ib ility to check the head­
lights and to turn them on manually ac­
co rding to the current light and v is ibi lity
condit ions. For example, fog cannot be
dete cted by the light sensors*. So alw ays
switch on the headlights
io u nder these
weather conditions and when driving in
the dark.
- Crashes can happen when yo u cannot see
the road ahead and when you cannot be seen by other motorists. Always turn on
the headlights so that you can see ahead
and so that others can see yo ur car from
the back.
- Please obey a ll laws when using the
lighting systems described here.
@ Tips
- With the switch in AUTO front fog lights
and rear fog lights cannot be turned on in addition.
- The light senso r for headlight contro l is
l ocated in the rear view m irror mount.
You should therefore not app ly any st ick­
ers to the windsh ield in this area in o rder
to preve nt ma lfunctions o r failures.
- Some exterior lighting functions can be
adjusted
c:> page 58.
-When you remove your key from the igni­
tion while the vehicle's lights are turned
on, a buzzer sou nds as long as the driv­
er's door is open .
- In coo l o r damp weather, t he ins ide of
t h e headlights, turn signa ls and tail
li ghts can fog ove r du e to t he tempera­
tu re diffe re n ce between the inside and
outside. They will cle ar sho rtly after
swi tching them on. This does not affect
t h e service li fe of the lighting . -
In the event o f a light sensor malfunc­
tion, the driver is notified in the instru­
ment cl uster display
c:> page 35 .
Adjusting exterior lighting
The functions are set in the MMI.
• Sele ct: I CAR I function butt on > System s*
control but to n > Exterior lighting . Or
.. Select:
I CAR I function button > Car systems *
contro l butto n > Vehicle settings > Exterior
lighting .
Coming home (Lights when leaving car ),
Leaving home (Lights when unlock ing car )
The coming home f unction ill uminates the
area o utside the vehicle when you tu rn the ig­
nition off and open t he driver's door. Depend­
ing on vehicle equ ipment, the f unction can be
switched on and off or the length of t i me the
lights remain on* can be adjusted .
The leaving home illum inates the area outside
t h e ve hicle when yo u unlock the vehicle . This
funct ion can be switched on and off .
The Coming home and Leaving home func­
tions only operate when it is dark and the light switch is in the
AUTO pos ition.
Daytime running lights
USA model s: The daytime r unning lights can
be turned on or off using th is function.
Canada model s: Th e fu nction cannot be
turned off .
It is activated automatically each
time the ignition is t urned on. This menu item
is shown "greyed out" .
Front fog lights
Fig. 54 Instrument pa nel: light switch

The light switch must not be overturned past
the stops in
either d irectio n.
Switching on the front fog lights }0
~ Turn the light swit ch to ;oo:; or to §D.
~ P ull the ligh t switch to the first stop (!).
When the front fog lights are on, the symbol
}O n ext to the lig ht switch will illum inate.
@ Tips
W ith the switch in AUTO front fog lights
and rear fog lights cannot be turned o n in
add it io n.
Rear fog lights
Fig. 55 Inst rument pa ne l: lig ht sw itc h
The light sw itch must not be overturned past
the stops in
either d irect ion.
~ Turn the light switch to ;oo:; or to §D.
~ Pull the light switch to the second stop @.
When the rear fog lights are on, both the
}0
and 0$ symbols next to the light switch will il­
l um inate.
(D Note
The rear fog lights can distract d rivers be ­
h ind you, so, they should be turned on
on ­
ly in cond itions of very poor visibility. Al­
ways observe local regulations when using
the rear fog lights.
{D) Tips
With the switch in AUTO front fog lights
and rea r fog lights cannot be turned on in
add it io n.
Clear vi sion 59
Adaptive light
Applies to vehicles: wit h adaptive light
When driving around bends, the relevant area
of the road is better illuminated .
Fig. 56 Adapt ive light w hen driv ing
Switching on adaptive light
~ Tu rn the lig ht sw itch to AUTO ~ page 57,
fig . 5 3.
The adaptive lig ht is a dy namic corner ing
li ght. Wh en th e light is on, it fo llows th e
cur ve of t he road. It is depen dan t upon the ve­
hi cle spee d and the a ngle of the stee ring
whee l. The c urve is then bette r illuminated .
The system wor ks when the vehicle is moving
from 6 mph (10 km/) to 68 mph (110 km/h).
T he co rne ring ligh t will swi tch on automa ti­
ca lly a t a specif ic steering wheel angle. I t
wor ks up to an a pproximate speed of 44 mph
(70 km/h).
At approx im at ely 72 mph ( 115 km/h) t he ex­
p ressway light swi tches on, which better dis­
tributes the light and increases the light cone
range . The exp ressway light sw itches
off at
approximate ly 62 mph (100 km/h) .
Perimeter lighting in the mirror housing
Applies to vehicles: wit h lig ht pac kage
LEDs in the exterior mirror housing illuminate
the ground during entry .
This func tion ens ures that when unlocking ,
the vehicle pe riphe ry is illuminated in t he
dar k. LEDs in t he e xterior m irror housing are
switched on. The function cannot be turned
off separate ly.

Notes o n these featur es
- The turn signals only work with t he ignition
turned on . T he indicator light s
II or Ill in
the instrument cluster
¢ page 14 also b link.
- After you have turned a corner , the tur n sig-
nal switches off automatica lly.
- The
high beam works only when the head­
lights are on. The indicator light
II in t he
instrument cluster i lluminates when the
high beams a re on.
- The
headlight flasher wo rks only as long as
you hold the lever -even if there are no
lights turned on . The indicator light
II in
the ins trument cluster illuminate s when you
u se the headlight flasher .
A WARNING
-
Do not use the high beam or headlight
flasher if you know that thes e cou ld blind
oncoming traffic.
Interior lights
Front interior lights
The interior lights include reading lights for
both the driver and the front passenger .
Fig. 59 Headlin er: Fro nt in te rior /re adi ng light s
The rocker switch @¢ fig. 59 for ope rating
the in ter ior lighting has the follow ing func­
tions :
Door cont act switch
.,. Place the switch @ in the midd le position.
Interior light switched on
.,. Pla ce the switch @ in posi tion I.
.,,
:! .:,
1A
Clear vision 61
Interior light switched off
.,. Place the sw itch @ in position 0 .
Reading lights ~
.,. Press one of the switches @ to turn the
r ight or left reading light on or off .
In the door contact swi tch position (switch @
in the m iddle position), the interior l ights tur n
o n as soon as you unlock the vehicle o r open
the doors . The inte rior lights are also turned
o n when the igni tion key is removed . The light
goes ou t about 30 seconds after the doo rs are
closed. When the veh icle is locked or when
the igni tion is turned on, the i nterior lights
are turned off .
When a door is open, the interior lights are
tu rned off after about 10 minutes to prevent
draining the battery.
T he brigh tness of the lights is cont rolled au­
tomat ic all y by a d imme r when they are
switched on and off.
Rear interior lights
There are reading ligh ts in the rear for the
passengers .
0
...
Fig . 60 Headli ner: Rear read ing light s
>l!i:.
r -
' \.
Fig. 61 Headlin er: Third row r eading light
N .., N
.:,
1A
:::i N
-.:,
1A

64 Clear vis ion
General information
The winds hield wipers and the w indshield
washer system operate only with the ignition
on.
During a temporary stop , e.g . at a t raff ic sig­
na l, the set wipe speed is automatically re­
duced by one stage.
The winds hield washer no zzles a re heated at
l ow temperatures when the ignition is on .
Removing w ate r droplet s
About 5 seconds after the wash cycle is com­
plete, the wiper system performs a single au ­
tomatic wipe cycle to remove any water drop­
l ets that remain on the windshield whi le dr iv ­
ing.
If you would like to deactivate this delayed
wipe cycle wh ile driving, you have to pull the
l eve r to pos ition ® again within 10 seconds
after this wipe cy cle.
Water droplet removal is reactivated after the
ignit ion is switched off and then on again .
Winter position
To speed up de -icing of the w indshield w ipers,
t hey move to the winter posi tion when the ig­
n ition is switched off and at an outside tem­
perature below 39
°F (4 °(). In this posit ion ,
the w indshield wipers are in an area on the
g lass w hich is reached by the a ir vents below
the glass. It is also easier to remove snow and
ice from the wi ndshield wipers in this posi­
tion .
The wipe rs leave the w inte r position, when
the ign ition is swi tc h ed on, if the winds hield
wiper lever is operated or the active rain sen­
sor reacts to moistu re.
Rain sensor
The rain senso r operates on ly in the inte rva l
wiper position . When it sta rts to ra in , the in­
terval wipe r mode is activated automati ca lly.
If the windshie ld w iper lever is in the inte rval
wipe posit ion w ith the ign ition switched off, the ra
in sensor is not activated until ve hicle
sp eed is above 4 mph (6 km/h).
T o red uce the sensi tivi ty of the rain senso r,
the switch @ mus t be moved down . T o in­
crease the sensitivity of the rain sensor, the
switch must be moved up.
T he higher the sensit iv ity se tt ing , the sooner
the windshie ld wipers react to moist ure on
the windshie ld . I nc reased sensitivity is sig­
naled by the windshie ld wipers making a sin­
gle pass over the windshield.
T he rain sensor w iper intervals depend on the
sensitivity setting as well as vehicle speed.
D uring brief stops, wiper motio n will adj ust in
relat ion to the amount o f rain on the w ind­
shield .
A WARNING
-W iper blades are crucial for safe driving!
O nl y when they are i n good co ndit io n are
they able to clear the windows prope rly
to p rov ide uncompromised vis ib ility.
Wo rn o r damaged wipe r blades are a
safety hazard ~
page 67, Replacing
windshield wiper blades!
- T he rain sen so r is only designed to assist
a nd suppor t the driver.
It rem ains enti re­
ly the d river 's responsibility to monitor
outside weathe r conditions and to man­
ually activate the wipe rs as soon as rain
or driz zle reduces visibility through the
windshie ld.
(D Note
In freezing or near freezing conditions:
- Always check that the w iper b lades are
not frozen to the g lass before you turn
the wipe rs on . Loosen a wiper blade
wh ich is frozen in place before operating
the wipers to prevent damage to the
w iper blade or the wiper motor.
- Do not use the w ipers to clear a frosted
w indow. Us ing the wipers as a conven­
ient ice scrape r will destroy the wiper
blades .

-Prior to using a car wash, the windshield
wiper system must be switched
off (lever
in position 0). This helps to prevent unin­
tentional switching on and damage to
the windshield wiper system .
@ Tips
-The windshield wipers are switched off
when the ignition is turned off. Activate
the windshield wipers after the ignition is switched back on by moving the wind­
shield wiper lever to any position.
- Worn or dirty windshield wiper blades
cause smearing which can affect the op­
eration of the rain sensor. Check the con­
dition of your windshield wiper blades
regularly.
- The rain sensor is part of the interval
wiping system. Turning
off the ignition
will also deactivate the rain sensor. To re­
activate the sensor, switch
off the inter­
val wiping function, then switch it back
on again.
- Make sure the washer fluid reservoir in
the engine compartment is topped
off
before going on a long trip. Look up
c:;, page 272 for checking and filling the
washer container.
Rear window wiper
The wiper lever is also used to operate the
rear window wiper and the automatic wiper/
washer function.
Fig. 66 Wiper lever: activati ng th e rear window w iper
and washer
The rear window wiper and the automatic wip­
er/washer functions are activated as follows:
Clear vision 65
Intermittent wiping
.,. Push the wiper lever forward to the first po­
sition @
c:;, fig. 66. The rear window wiper
will wipe the window approx. every four sec­
onds.
Automatic wiper/washer function
.,. Push the wiper lever forward to the second
stop,
position (J) , and hold it there for as
long as you want the rear wiper/washer to
operate.
.,. Release the lever again . the wiper will keep
running for approx. four seconds.
Switching intermittent wiper action off
.,. Pull the lever all the way back to the original
position.
As soon as the reverse gear is engaged and
the front wipers are turned on and operating
at the same time, the rear wiper also turns on
automatically.
A WARNING
Wiper blades are crucial for safe driving!
Only in good condition are they able to
clear the windows properly to provide un­ restricted visibility. Worn or frayed wiper
blades are a safety hazard!
c:;, page 67,
Replacing windshield wiper blades
(D Note
In freezing or near freezing conditions:
- Always check that the wiper blades are
not frozen to the glass before you turn
the wiper on. Loosen a wiper blade which
is frozen in place before operating the
wiper to prevent damage to the wiper
blade or the wiper motor.
- Do not use the wiper to clear a frosted
window . Using the wipers as a conven­
ient ice scraper will destroy the wiper
blades.
-

66 Clear vis ion
Headlight washer system
Ap plies to vehicles: with hea dlig ht washer syste m
The headlight washer system cleans the
headlights .
.. Operate the windshield wiper/washer sys­
tem
q page 63, fig. 65 ® with the head­
lights turned on by holding the lever for lon ­
ger than one second .
The washer jets extend forward out of the
front bumper driven by water pressure to
spray the front headlights with water .
You shou ld inspect the headlights regularly
(for example when refueling) and clean off
any solid dirt or insects from the lenses .
To ensure the system works proper ly in winter,
keep the washer jets free of snow and remove
any ice using a de- ic ing spray.
Service position
The wiper blades can only be changed in the
service position.
.. If the wiper blades are not frozen to the
windshield, bring the windshield wiper lever
to the basic position@¢
page 63 , fig. 65 .
.. Se lect :
I CAR I function button> S ystems *
control button> Windshi eld w ip e rs > S er v­
ice positi on.
Or
.. Se lect :
I CAR ! funct io n button > Car sy stems *
control button > Servicing & checks > Wiper
servic e po sition .
-On -chang ing the windshield w iper b lades
can on ly be done if you bring the wiper a rms
to the se rv ice posi tion. You w ill also avoid
paint damage to t he hood when working on
the wipers in this pos ition.
- Off -the wi ndshield wipe rs a re moved to
their initial pos ition aga in.
(D Note
N ever maneuve r your vehicle with the
front windshield wipe r arms ra ised si nce
they wi ll a utomat ica lly be moved back to the
ir basic position above a speed of 3
mph
(6 km/h) and ca n scratch the hood.
(D Tips
- Yo u can also use the se rv ice posi tion, for
examp le, i f you want to p rotec t the
windshield from icing by using a cover .
- T he service posit ion automatically
switches to
Off when you operate the
w indshield wiper lever, or speed exceeds
3 mph (6 km/h).
Cleaning windshield wiper blades
Clean the windshie ld w iper b lades when they
begin to leave st reaks .
.. Place the windsh ie ld w iper arms in the serv­
ice pos it ion. Refer to ¢
page 66.
.. Lift the wiper arm away from the rear win­
dow .
.. Use a soft cloth and glass cleane r to clean
the wi ndshield wipe r blades.
.&_ WARNING
Dir ty windsh ield wipe r blades can impair
your view. This can lead to accidents.
.

Replacing windshield wiper blades
Wiper blades in good condition help keep the
windshield clear .
®
Fig. 67 Remov ing t he w iper b lades
F ig . 68 Insta lling w iper blades
Removing a wiper blade
.. Bring the windshield wipers to the service
posit ion ¢
page 66.
.. Lift the w iper arm away from the wind­
shield .
.. Squeeze the plastic bracket on the w ind­
shield wiper a rm together on both sides @
¢fig . 67 .
.. Turn the w iper blade away from the wiper
arm.
.. Lift the w iper blade off in the direc tion of
the a rrow @.
Installing wiper blade
.. Pla ce the new wiper b lade in the retainer on
the wiper arm © ¢
fig. 68 .
.. Swing the wipe r blade in the d irection of the
arrow @ agai nst the wiper arm .
.. Squeeze the corrugation on the wiper until
you hear the b racket click in the w iper arm .
.. Place the wiper arm back against the wind­
shield .
Clear vi sion 6 7
If the wiper blades begin to streak the wind ­
shield, this cou ld be caused by residue left on
the windshie ld by automatic car washes .
Fill the w indshield washe r containe r with a
special solution avai lab le at your authorized
Audi dealer to remove the resid ue.
A WARNING
For your safety, you shou ld rep lace the
wiper b lades once or twice a year. See your
authorized Audi dealer for replacement b lades.
(D Note
- The windshie ld w iper blades must only
be replaced when in the service pos ition
¢
page 66! Otherw ise, you risk damag­
ing the paint on the hood or the wind­
shield wiper mo to r.
- To help p revent damage to the w iper sys­
tem, always loosen blades wh ic h are fro­
zen to the windshield before operating
w ipers.
- T o help p revent damage to wiper blades ,
do not use gaso line, kerosene, paint
t hinne r, or ot her so lven ts on o r near the
w iper blades .
- T o help p revent da mage to the w iper
arms or o ther comp onents, do not at­
t empt to move t he wipe rs by h and.
© Tips
Commerc ial hot waxes applie d by auto­
m atic car washes affe ct the clea na bility of
the w indshield.