2015 AUDI A7 fog light

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Audi active Lane assist
Active Lane assist
Description
Applies to vehicles: with active lane assist
Active lane assist helps you keep your vehicle
in your lane.
Active lane assist detects lane marker lines
within the limits of the system using a camera in the windshield . If you are approaching a de­
tected lane marker line and it appears likely
that you w ill leave the lane, the system will
warn you by means of corrective steer ing . T he
driver can over ride the cor re ct ive steer ing at
any time. If the veh icle crosses a line, the d riv­
er is also warned by a light
vibration in the
steering whee l. The vibration warning must
be switched on in the MMI for this to happen.
Active lane ass ist is operable when the line
marking the lane is detected on at least one
side of the vehicle .
If the system is in active standby mode and
the turn signa l is activated before driving over
the lane marker line, the warning does not oc­
cur since the system allows for intentional lane changes .
The system is designed for driv ing on free­
ways and expanded highways and thus works
only at speeds of 40 mph (65 km/h) or more .
If the vehicle is also equipped with Audi adap­
tive cruise control*, the corrective steering
will be more specif ic in regard to the driving
situation . In addition to the lane marker lines,
the system can a lso take into acco unt other
objects such as guard rails. If they are detect­
ed i n close proximity to the veh icle, Audi a c­
tive lane ass ist helps prevent the vehi cle from
driving too close to them . The re is also pass­
ing assistance. The system does not provide
any corrective steering if it detects that you
are passing another vehicle.
A WARNING
- The system warns the driver that the ve­
hicle is leaving the lane us ing corrective
Audi acti ve lane a ssis t 95
steer ing. The driver is always responsible
for keeping the vehicle within the lane.
- The system can assist the driver in keep­
ing the vehicle in the lane, but it does
not steer by itself. A lways keep your
hands on the steering wheel.
- Corrective steering may not occur in cer­ tain sit uat ions, such as dur ing heavy
brak ing.
- The camera does not recognize all lane
marker lines. Corrective steer ing can only
take p lace on the side of the vehicle
where lane marker lines are detected .
- Other road structures or objects cou ld
possibly be identified un intent ionally as
lane ma rker lines. As a result, cor rect ive
steer ing may be unexpected or may not
oc cur .
- The camera view can be restricted, for
examp le by vehicles driving ahead o r by
r ai n, snow, heavy spray or light s hining
into the camera. This can result in a ctive
lane assist not detecting the lane marke r
lines or detect ing them inco rrectly .
- Unde r ce rtain condi tions such as ruts in
the road, a banked roadway or cross­
winds, the corrective stee ring alone may
not be enough to keep the vehicle in the
lane.
- For safety reasons, active lane ass ist
must not be used when there are poor
road and/or weather condit ions such as
slippery roads, fog, gravel, heavy rai n,
snow and the potent ial for hydroplaning .
Using act ive lane assist under thes e con­
ditions may increase the risk of a crash.

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White Active l ane assist is sw itched on
line(s) and ready to p rov ide warnings
on the side that is ind icated
¢ fig. 102 .
Red line Act ive lane assist is warning you
(left or that you are about to leave your
right) lane
¢ fig . 102 . In addition, the
steeri ng wheel vibrates s light ly.
Gray Act ive l ane assist is switched on
line(s) but is not ready to provide warn-
ings
¢ fig . 103 .
Mes sages in the instrument clu ster
display
When the active lane ass ist turns off automat ­
ically, the i nstrument cluster ind icator goes
out and one of the fo llow ing messages ap­
pears on the display :
Audi active lane a ssist : Curr ently un availa­
bl e. No camera view
This message appears if the camera is no lon­
ger funct ional after the system has cont inous­
ly failed to detect the lane markings . This
could happen if :
- The camera field of view¢
page 96, fig. 101
is d irty or covered in ice. Clean the area on
the windshie ld.
- The camera field of view is fogged over. Wait
until the fog has cleared before switching
active lane assist on .
- The system has been unable to detect the
lanes for an extended period of time due to
road cond it ions . Switch active lane ass ist
back on when the lines are more visible .
Audi active lane a ssist : Currently un available
A temporary ma lf u nction is preventing lane
assist from operating. Try sw itching active
lane assist on again later.
Audi acti ve lane a ssist : S ys tem fault!
Drive to you r autho rized Aud i dea le r soon to
h ave the ma lfunction co rrected.
Audi active lane a ssis t: Pl ea se take over
s te ering
Audi acti ve lane a ssis t 97
This message appears if yo u do not s teer the
vehicle yourself . If this is the case, active lane
ass ist does not switch off, b ut it does sw itch
to the "not ready" stat us. The system can help
you keep the vehicle in the lane. However it is
your own responsibility to steer and control
t h e ve hicle .
Setting the steering wheel vibration
Applies to veh icles: w ith active la n e assist
11> Select: !CAR ! function button> (Car )* sys­
tem s
control button > Driver a ssis t > Aud i
a ctive lan e as sis t.
You can switch the vibrat ing warn ing in t he
stee ring wheel
o n or off .
(D Tips
Your setting is a utomat ically stored and
assigned to the remote control key being
used.

106 Night visi on assis tant
Pedestrian warning
Applies to vehicles: with night vision assistant
Fig. 113 Display : pedestrian warning
Fig . 114 D is p lay: pedestrian warning w ith a nother dis­
p lay
I f a pedestrian is detected in an area in front
of the vehicle that the system considers criti­
cal, the pedestrian is high lighted in red
Q fig . 113 and a warning tone sounds. This
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 vehicle and to watch out for pe­
destrians.
If another display s uch as the on-baord com­
puter replaces the image from the n ight vision
assistant, the indicator light turns red when
there is a pedestrian warning .
qfig . 114.
The pedestrian warning . appears in the
Head-up Display *.
(D Tips
The pedestrian marking and warning tone
can be adjusted in the MMI
!:!) page 107.
General information
Applies to vehicles: with night vision assistant
Fig. 115 Fro nt of th e ve hicle: night v ision assistant
camera
T he following situat ions may affect the func­
t ion of the n ight vision assistant system:
- poor visibility such as snow, rain, fog or
heavy road spray
- dirty lens on the n ight vis ion assistant cam -
era
Make sure the night vision assistant camera
q fig . 115 is not covered by stickers, deposits
or any other obstructions because that can
prevent the camera from working properly.
For information on cleaning the lens, refer to
Q page 212.
Pedestrian detection depends on the d iffer ­
ence in temperature between the person and
the background. Pedestr ians may not be de­
tected if the temperature diffe rence 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 and can­
not always detect pedestr ians. Always pay
close attention to traffic and the area
around 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 infrared camera. The visual
range corresponds to the image in the in­
strument cluster display .
- Night vision assistant may not detect
-
peop le and highlight them if .,.

216 Vehicl e c are and cle aning
- Never use abrasive cleaning materials
or alcoho l to clean the camera lens .
Th is could cause scratches and cracks .
-Window s
-Remove snow and ice on w indows and
exterior mirrors with a plastic scraper.
To avoid scratches, move the scraper only in one direction and not back and
forth.
- Never remove snow or ice from win­
dows and m irrors using warm or hot
wate r be cause this cou ld cause c rac ks
to form.
- To avoid damage to the rear window
defogger, do not apply any stickers on
the heating wi res on the ins ide of the
w indow .
-De corative part s/trim
-Never use chrome care or cleaning
products.
- Paint
-To reduce the risk of sc ratches, the ve-
hicle must be free of dirt and dust be­
fore polishing or waxing.
- To prevent paint damage, do not polish
or wax the veh icle in direct sun light.
- To reduce the risk of paint damage, do
not polish away rust film .
-Displays
- T o avoid scratches, do not use dry
cleaning methods on displays .
-Controls
- Make s ure that no f lu ids enter the con-
trols, because th is cou ld cause dam­
age.
- Safety belts
- Do not remove the sa fety belts to clean
them.
- Never clean safety belts o r their com­
ponents chemically or wi th cor ros ive
fluids or so lvents and never a llow
sharp objects to come into contact
w ith the safety belts . This co uld cause
damage to the belt webbing.
- If the re is damage to the webb ing, the
connections, the retractors or t he buc k­
les, have them rep laced by an author- ized A
udi dealer or a qualified work ­
shop.
- Te xtiles /Vin yl/Alcantara
- Never treat V inyl/ Alcantara w ith leath-
er care products, solvents, floor polish,
shoe polish, stain remover or similar p roducts.
- To avoid damage, have stubborn stains
removed by an authorized Aud i dealer
or a qualif ied workshop.
- Never use steam cleaners, br ushes,
hard sponges, etc. when cleaning.
- Do not turn on the seat heating * to dry
the seat.
- Objects w ith sharp edges such as zip­
pers, rivets on clothing or be lts can
cause damage to the su rface.
- Open hook and loop fasteners, for ex­
ample on cloth ing, can damage seat
covers. Make sure hook and loop fas­
tene rs are closed.
- Natural leather
- N eve r treat leather wit h solven ts, floo r
polish, shoe polish, stain remover or
similar products.
- Objects with sharp edges s uch as zip ­
pers, rivets on clothing or be lts can
cause damage to the surface.
- Neve r use steam cleaners, br ushes,
hard sponges, etc . when cleaning .
- Do not turn on the seat heating* to dry
the seat.
- To help prevent the leat her from fad­
ing, do not leave the vehicle in di rect
sunlight for long periods of time. If leaving the vehicle parked for long pe­
riods of time, you should cover the
leathe r to protect it from d irect sun­
light.
(D Tips
- Insects are easier to remove from paint
that has been freshly waxed.
- Regular waxing can prevent rust film from forming.

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@ For the sake of the environment
Because of the pr oblem of proper d isposa l
of brake flu id as we ll as the special tools
requ ired and the necessary expert ise, we
recommend that you have the brake fluid
changed by your author ized Audi dealer .
Battery
General information
Under normal operating conditions, the bat­
tery in your Audi does not need any mainte ­
nance. With
high outside temperatures or
long daily dr ives we recommend that you have
the electro lyte level checked by a service fa­
cility . The electrolyte level shou ld also be
checked each time the battery is charged
¢ page 237.
Have the battery checked when you take your
ve hicle in for service . You are well adv ised to
replace a battery that is older than 5 yea rs .
W ith certa in types of a irbag deployment, t he
b attery is d isconnected from the vehicle elec­
tr ica l system for safety reasons¢.&.
in Re ­
pair, core and disposal of the airbags on
page 163.
Disconnecting the battery terminals
Some vehicle functions (power w indow regu­
lators , for example) are lost if the battery ter­
m inals a re d isconnected. These func tions have
to be re lea rned after the batte ry term inals a re
connected agai n. T o prevent this , the bat tery
should only be d isconnec ted from the vehicle
e lec tric al system when absolu tely necessa ry
for repairs .
Vehicles not driven for long periods
If you do not drive you r vehicle over a period
of severa l days or weeks, elec trical compo­
nen ts are gr adually cut b ack o r swi tched off .
This redu ces energy cons umption and main­
tains starting capab ility over a longer per io d
¢ page 201. Some of the co nvenience func­
tions may not operate, s uch as the inte rior
lights or power seat adjustme nt. The conven-
Checkin g and fillin g 235
ience funct ions w ill be available again when
yo u sw itch on the ign ition and start the en­
gine.
Winter operation
D ur ing the w inte r mon ths, bat tery ca pa city
tends to decrease as tempera tures drop . This
is beca use more power is a lso consumed wh ile
starting, and the headlights, rear window de­
fogger, etc., are used mo re often.
Avoid unnecess ary powe r consumpt ion, pa r­
ticu lar ly in city traffic o r when traveling only
sho rt distances. Let yo ur authorized A udi
dealer check the capacity of the vehicle bat ­
tery before w inter sets in¢
page 23 7. A well
charged battery will no t on ly prevent star tin g
problems w hen the weather is cold, but w ill
also last longer .
@ Tips
If your vehicle is left standing for seve ral
weeks at extremely low temperatures, the
vehicle battery s hou ld be removed and
stored where it will not freez e. This will
p reve nt it from be ing dam aged and having
to be repl aced .
Working on the battery
Be especially careful when working on or near
the bat tery.
The battery is located in the luggage compar t­
ment under the floor . B efo re you che ck any­
thi ng in the luggage compartment,
read and
heed all WARNINGS
¢ .&, .
Always heed the safety warnings , when work­
i ng on the veh icle batte ry or t he vehicle e lec­
t rical sys tem to p reven t inju ry.
The following WARNINGS are very
important when working on the battery:
Always heed the following WARNING SYM· BO LS and safety precautions when working
on the battery .
®
Always wear eye protection.
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l
Jack 273
285
286
J
ump-starting ..... .. ...... .. .. .. .. .
Jumper cables ............. .... .. .. .
K
Key ... .. .. .. .. .. .. .. .... ... .. .. .... 31
Battery replacement master key ... .. .. 32
E mergency key . . . . . . . . . . . . . . . . . . . . . 31
Key not recogni zed . . . . . . . . . . . . . . . . . . 78
Key replacement . . . . . . . . . . . . . . . . . . . 31
Master key . . . . . . . . . . . . . . . . . . . . . . . . 31
Mechanical key . . . . . . . . . . . . . . . . . . . . . 32
Kick -down
tiptronic . .. ............. .... .. .. . 113
Knee airbags ... .. .. .. .... ... .. .... . 164
Description ... .. .. .. .... ... .. .. ... 164
H ow they work . .. ..... ... .. .. .. .. . 165
Important safety instructions . .. .. .. . 166
L
Lane assist . ..... .. .... ... .. .. .. .... 95
L ane Change Ass istant
refer to side assist . . . . . . . . . . . . . . . . . . 98
LATCH .... .. ................. .. ... 187
Descr ipt io n .... ........... ... ... .. 188
Install ing a child restraint ....... .... 189
L ocat io n . .. .. ........ ... .. ... ... . 188
M ounting and releasing the ancho rage
h ook .... .. ................. .. ... 189
Launch Contro l Program .. ..... .... .. 113
L eather cleaning/protection ... .. .. .. . 215
L eaving home ............. .... .. .... 46
Lifting jack .. ............. .... .. ... 277
Lifting vehicle . ..... .... ... .. .. .. ... 289
Light Ambience lighting . ....... .. .. .. .. .. 4 7
Com ing/ Leavi ng home ..... .. .. .. .. .. 46
Da ytime r unning lights .... .. .. .. .. .. 44
E mergency flashers ....... .. .. .. .. .. 45
E xterior lighting .. ..... ... .. .. .. .... 4 4
H eadlig ht range contro l ... .. .. .. .. .. 44
High beam . ............. .... .. .... 46
Low beam .. ............. .... .. .. .. 44
Rear fog lights ........... .... .. .... 44
Inde x 305
Side marker lights . .. .. ..... ... .. .. . 44
Turn signals ... .. .. . ... ...... ... .. . 46
L ight/ rain senso r
Head lights .. .. .. .... ........... .. . 44
Intermitten t (w indshie ld w ipers) . .. .. . 48
Senso r defective . . . . . . . . . . . . . . . . . . . . 23
Load ing the roof rack ............... .. 63
Locking Power locking switch ........... .... . 36
Remote contro l . . . . . . . . . . . . . . . . . . . . 34
U sing the key .. ... ...... ........... 36
Low beams ....... .. . .. .. ..... ... .. . 44
Lowe r universal ancho rages (Canada) . .. 18 7
Luggage compartment Bag hooks . . . . . . . . . . . . . . . . . . . . . . . . . 67
Cargo net . . . . . . . . . . . . . . . . . . . . . . . . . 66
ca rpeting . . . . . . . . . . . . . . . . . . . . . . . . . 67
Cove r ..... .. .. .. ................. . 64
En larging . . . . . . . . . . . . . . . . . . . . . . . . . 65
L oad ing ... .. .. .. .. . .. ... .... ... .. . 64
Movement-activated ope ning . ... .. .. . 39
Ski sack ... .. .... ... .. .. ..... ... .. . 67
Stow ing luggage . .. ............... 134
Tie-downs . . . . . . . . . . . . . . . . . . . . . . . . . 66
Trunk pass-through ................ . 68
Lumbar suppor t
Front seats . . . . . . . . . . . . . . . . . . . . . . . . 55
M
Maintenance . ... .. .. .. ... ..... ... .. 294
Malfunction Ind icator Lamp (MIL) . . 21, 29
Manua l shift program ... ...... ... .. .. 113
Ma ssage func tion
F ron t se ats . . . . . . . . . . . . . . . . . . . . . . . . 55
Mat te f inish paint clea ning .......... . 212
Mechanica l key . ..... . .. .. ..... ... .. . 32
Mir ro rs
Adjus ting the ex ter ior mirrors . . . . . . . . . SO
dimming . ... .... .. . .. ... .... ... .. . 51
Vanity mirrors ... .. . ... ...... ... .. . 48
Monito ring the Advanced Airbag System 1S9
Mult if u nct ion steer ing whee l ...... .. .. . 25
N
Natura l leather
Cleaning . ... .. .... . ... ...... ... .. 21S
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_______________________________ I~ n~ d:::: e~x 307
Protecting
Q
quattro
refer to All-whee l dr ive
Question What happens to unbelted occupa nts?
Why safety bel ts? ........ .... .. .. .
R
214
200
139
138
Radiator fan ... ... .. ... ... .. .. .. .. . 233
Radio clock .... .. ...... ... .. .. ...... 27
Ra in/ light sensor
H eadlig hts . ............. .... .. .... 44
I ntermittent (windshield wipers) .. .. .. 4 8
Sensor defective . . . . . . . . . . . . . . . . . . . . 23
Range (fuel leve l) .......... .. .. .. .. .. 25
Reading lights ............. .... .. .... 47
Rear fog lights .... ..... ... .. .. .. .... 4 4
Rear lid Automatic operation . . . . . . . . . . . . . . . . 3 7
E me rgency release ........ .. .. .. .. .. 39
Rear light
Defective . . . . . . . . . . . . . . . . . . . . . . . . . 22
Rear she lf . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Rear spoiler . . . . . . . . . . . . . . . . . . . . . . . . 197
Rear view camera
refer to Parking systems . . . . . . . 117, 118
Rear view mirro r .. ...... ... .. .. .. .. .. 51
R ear window heating (automat ic climate
control) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Rear window heating (climate control) . . . 71
Recirculation mode (automatic climate
control) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Recirculation mode (climate control) .. .. 70
Recuperation . . . . . . . . . . . . . . . . . . . . . . . . 25
Refue lling ..... .. .. .... ... .. .. .... . 219
Remote control Un lock ing and locking ......... ... ... 34
Repair manua ls ............ .. .. .. ... 294
Repa irs
A irbag system
Replacing 163
F uses .. ... . .... .......... ..... ... 28 1
Light bulbs . ............. .... .. .. . 284 Tires and wheels
.... .. ..... ... .. .. 261
Windshie ld wiper b lades ..... ... .. .. . 49
Repo rting Safety Defects ............. 136
Reset button .. .. .. ................. . 27
Retractor
. .. .. .. .... . ... ...... ... ..
Reve rsible mat
R ims
Cleaning 1
4 1
67
213
Roo f rack . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
L oad ing ... .. .. .... . ... ...... ... .. . 63
Roof weight ..... .. . .. .. ..... ... .. . 63
s
SA FE
Safe driving habits ... .............. .
Safety be lt position . .. ... ...... ... . .
Safety be lt height adjustment ...... .
Safety belts worn by pregnant women .
Safety be lt pretensioner .. ..... ... .. . . 27
128
142
144
143
1 4 5
Service and disposa l ... .. ..... ... .. 14S
Safety be lt pretensioners
P re sense . . . . . . . . . . . . . . . . . . . . . . . . 192
Safety belts . . . . . . . . . . . . . . . . . . . . . . . . 141
Cleaning 214
Danger to passengers who do not wear a
safety belt ...... .. ............... 139
Fasten ing . . . . . . . . . . . . . . . . . . . . . . . . 141
Height ad justment ............. .... 144
Improperly worn ... . .. .. ..... ... .. 144
Not worn ... .. .... . ... ...... ... .. 139
Safety be lt position . . . . . . . . . . . . . . . . 142
Safety instructions .. ........... .... 141
Securing child safety seats .......... 184
Spec ia l considerations for pregnant
women .......................... 143
U f . n astenmg . . . . . . . . . . . . . . . . . . . . . . 143
Warning/ind icator light ............. 138
Warning light . . . . . . . . . . . . . . . . . . . . . . 17
Why YOU MUST wear them .......... 138
Worn p roperly ..... . .. .. ..... ... .. 140
Safety belt tens ioner
drive select .. .. .. .. . ....... ....... 102
Safety belt warning light ............. 138
S afe ty comp liance s tic ke r ........ .. .. 291
Safety equ ipme nt ... ............... . 128
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