2018 AUDI A7 warning lights

a co .... N
" N .... 0 00 \.J ' -Please note that unconsciously "resting"
yo ur foot on the accelerator pedal prevents
the cruise control from braking. Th is is be­
cause pressing the acce lerator pedal over­
rides the cruise control system .
- If a brake system ma lf u nction such as over­
heating occu rs when the c ruise contro l sys­
tem is switched on, the braking function in
the system may be switched off . The rest of
t h e cruise control system f unction s remain
ac tive as long as
the @;(IM~ (USA model s) /
l'I (C anada models) indi cator light is on .
(D Tips
The brake lights turn on when the brakes a re
ap plied a utomat ica lly .
Changing speed
Applies to: vehicles with cruise control system
.. T o inc rease o r decrease the speed in incre ­
ments, tap the lever toward
0 10 <=> page 84 ,
fig . 86 .
.. To inc rease o r decrease the speed qu ickly, ho ld
the leve r in the
010 direction until the de­
s ired speed is displayed.
You can a lso press the acce lerator pedal down to
increase yo ur speed, for example i f you want to
pass someone. The speed you set earlier w ill re­
sume as soo n as you release t he accelerator ped­
al.
However, if you exceed your saved speed by S
mph (10 km/h) for longe r th an 6 mi nutes, the
cru ise control system tur ns off temporar ily .
The
green @;(i)~i~ (USA models) !l'I (Canada mod ­
e ls) indicator light in the speedometer tu rns off
and the stored speed is maintained.
Preselecting the speed
Applies to: vehicles with cruise control system
You can pre-select your desired speed when the
vehicle is stationary.
.. Switch the ign ition on.
.. Pull the lever into position @<=> page 84,
fig. 86 .
A ss istance systems
.. To increase or decrease the speed, tap the lever
toward
0 10 .
.. To store t he speed d isp layed, release the leve r.
T his func tion makes it possible , fo r example, to
save the spee d you want before driving on the
highway. Once on the highway, activate the
c ruise contro l by pull ing the leve r
towa rd @ .
Switching off
Applies to : vehicles with cruise control system
Deactivating temporarily
.. Press the brake pedal, or
.. Press the lever into position @(not clicked into
p lace) <=>
page 84, fig . 86, or
.. Dr ive fo r longer t han S m inutes faster than S
mph (10 km/h) above the stored speed .
Switching off completely
.. Press the lever into position@(clicked into
p lace), or
.. Switch the ignit ion off .
The speed you stored will be ma intained if the
cruise contro l has been switched off temporari ly .
To resume the stored speed, re lease the brake
peda l and pull the lever to
position @.
Switching the ignition off wi ll erase the stored
speed.
A WARNING "---
You should only resume the sto red speed if it
i s no t too high fo r existing t raff ic conditions .
Otherw ise you can inc rease the risk of an acci­
d ent .
Lap timer
Introduction
Applies to: vehicles with lap timer
Yo u can record and eva luate lap t imes with the
l ap timer <=>
page 86, fig. 87. The time is meas­
ur ed in m inutes, seconds and 1/10 seconds. The
ho urs are also shown when the lap time exceeds
60 m inutes . T he maxim um indiv id ual measure­
me nt is 99 ho urs. A maxim um of SO laps can be
r ecorded.
.,.
85

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" N ,...,
0 00 <..:l ' -Under certa in conditions such as ruts in the
road, a banked roadway or crosswinds, the
corrective steering alone may not be enough
to keep the vehicle in the middle of the lane.
- For safety reasons , active lane assist must
not be used when there are poor road and/
o r weather conditions such as slippery
roads, fog, gravel, heavy ra in, snow and the
potent ial for hydroplaning. Using active lane
assist unde r th ese conditions may increase
the risk of a c rash .
Switching on/off
Appl ies to : ve hicles with Audi active lane assist
... g
9 ::i CX) ID
•
F ig. 1 00 Turn s ig n al leve r: b utton for act ive lane a ss is t
Fi g. 101 W ind sh iel d: cam era win dow fo r active lane ass is t
~ Press the b utton to switch the system on and
off ¢
fig. 100. The . or m, ind icator light in
the i nstrume nt cl uster turns on o r off.
Indicator lights
• Ready: the i ndicator light turns on whe n the
sys tem is ready for use . The sys tem can now be
ope rated .
m, Not ready: t h e indica tor ligh t turns on if the
system is switched o n but is i noperab le. Th is may
be due to the following reasons:
A ssi st a nce systems
- There is no lane marker line .
- The relevant lane mar ke r li nes a re not detec ted
(for examp le, m arkings in a construction zone
or because they are obstructed by snow, dirt,
wate r or light ing).
- The ve hicle speed is be low the activation speed
of approximate ly 40 mph (65 km/h) .
- The lane is too narrow or too wide .
- The curve is too narrow.
- The driver's hands are not on the steer ing
wheel.
(I} Tips
Make su re the camera's f ield of view
q fig . 101 is not obst ructed by stickers o r any­
th ing e lse. For information on clean ing , see
¢ page 228.
View in instrument cluster display
Applies to: vehicles wit h Audi ac tive lane assist
Fig. 102 Ins trume nt cl uste r: act ive lane ass ist is sw it c h ed
on and prov idi ng warnings
Fi g. 1 03 Instr um en t cl uster : act iv e la ne ass ist is sw it c h ed
on but not rea dy to provide warn ings
You can ca ll up the active lane assist display us­
i ng the b uttons in the m ultifunction steering
whee l
q page 20. .,.
97

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0 00 <.,;) ' that are between appro ximately 32 ft (10 m) and
295
ft (90 m) in front of the vehicle and within
the detection zone . Within the limits of the sys ­
tem¢ page 103 , a pedestrian or w ild animal de­
tected when the low beams are sw itched on is
h ighlighted in
yellow ¢ fig. 109 . Animal recogni ­
tion is not active w it hi n highly developed areas .
The system on ly de tects large wild anima ls such
as deer.
(D Tips
If another display such as navigation replaces
t he image from the night v is ion assist
the~ .,
symbo l appea rs in a tab ¢ fig. 110. You can
a ccess nigh t vision assist using the mul tifunc ­
t ion stee ring w heel
buttons ¢ page 21.
Pedestrian and wild animal warning
Applies to: vehicles with night vision assist
Fig . 111 In stru ment clust er: @ pede stri an warn ing ,@
wi ld ani mal warnin g
Fig. 112 In str ument clus te r: @ pedest ria n warn ing /@
wi ld an imal warning, when t he nigh t vis ion a ssis t image is
n ot se lec ted in the instrument clust er dis p lay
Image in the instrument cluster /head -up
di splay*
If there are pedestrians or wild animals in an
area in front of your veh icle that is class ified as
A ssi st a nce systems
critica l, the system will d irect your atten tion to
t h is:
- Pedestr ians or wild anima ls are h ighlighted in
red and the cor responding
symbo l. or.
turns on ¢fig. 111 .
-There is also an audib le sign al.
T he area classified as critical is based on the vehi­
cle speed and the steering wheel angle . Pedes­
t rian and w ild an imal warning encourages you to
pay more atten tion.
If the night vision assist image is replaced by an­
othe r display (such as the on-board comp ute r) ,
t h e
red . or. in d ic ator lig ht ¢ fig . 112 will
appea r if the re is a pedestrian o r wild animal
war ning .
If the head-up display* is sw itched on and the
night v ision assist content is activated, .
or.
will appear i n the head-up displ ay *.
Marking light*
T o direct the driver's attention to a pedestr ian ,
the headlights can flash on the pedest rian three
tim es in a row whe n there is a pedestr ian war n­
ing .
This occurs at speeds above approximately
35 mph (60 km/h) if yo u are outside of illuminat­
ed a reas and no de tected ve hicles are shown. Th e
high be am assistant* con trols the m arking ligh t*
¢ page 40, High beam assis tant.
T he ma rking light is not used for wild anima ls .
General information
Applies to: vehicles with night vision assist
Fig . 11 3 Front of t he ve hicle : n ig h t v is io n ass ist camer a
103

Assistance systems
The following situations may affect the function
of t he night vision assist system:
- Poor visibility such as snow, rain , fog or heavy
spray
- Dirty lens on the night vision assist camera
Make sure the night vision ass ist camera
¢ fig. 113 is not covered by stickers, deposits or
any other obstructions because that can affect
the camera function. For information on clean­
ing, see
¢ page 228.
The pedestrian and wild animal recognition de­
pends on the temperature difference between
the person/wild animal and the background. Peo­ ple/wild animals may not be detected if the dif­
ference is too small. The pedestrian/wild animal
marking and the marking light* deactivate at
temperatures above approximately 77 °F
(25 °()
and during daylight. If the night vision assist
im­
age is selected in the instrument cluster display,
then the
II symbol appears at the top on the
right side.
..&_ WARNING
Pay attention to traffic and the area around
your vehicle when night vision assist is switch­
ed on. The driver is always responsible for as­
sessing the traffic situation.
- Night vision assist can only warn about peo­
ple and wild animals located within the visu­
al range of the infrared camera. The visual
range corresponds to the image in the in­
strument cluster display.
- Night vision assist may not detect people or
wild animals and mark them if
- they are not in an upright position, for ex­
ample if they are sitting or lying down
and/or
- the silhouette in the display appears in­
complete or interrupted, for example be­
cause the person is partially covered by a
vehicle or the animal is partially covered
by tall grass. This could increase the risk
of an accident.
- Never try to swerve around animals if doing
so will endanger you or other road users, be­
cause this increases the risk of an accident.
104
@ Tips
- Even though the system evaluates the
shape and heat given off by all detected ob­
jects, there are limits to the system. There
may be false warnings.
- For technical reasons, the image pauses in
split second intervals.
Switching on /off
Applies to: vehicles with night vision assist
Fig. 114 Area around the ligh t switc h: ni gh t vis ion assist
button
Requirement: switch the ignition on and turn the
light switch to the
AUTO position.
.,. Press the~ button ¢ fig. 114. The heat image
from the night vision camera appears in the in­
strument cluster display .
.,. Press the~ button again to switch the night
vision assist off .
If conditions are bright enough, night vision as­
sist can be switched on without moving the light
switch to the
AUTO position. Pedestrian and wild
animal highlighting and warnings are only active
when it is dark outside and the headlights are
switched on.
Adjusting the contra st
Applies to: vehicles with night vision assist
.,. Select: the I CARI function button > (Car)* Sys­
tems
contro l button > Driver assistance >
Night vision assist contrast.
When the night vision assist is switched on and
the image is visible in the instrument cluster dis­
play, you can adjust the contrast in the image
from
Min to Max .

Intelligent Technology
ESC levels
Applies to : RS models
Sport mode on ESC/ASR off Sport mode off or
ESC/ASRon
Behavior
The ESC and ASR stabiliza -
The stabilization function is Th
e fu ll stabilization func-
tion functions are limited not available
¢ .&. . ESC and tion of the ESC and ASR is
¢ .&_. ASR are switched off. avai lab le aga in.
Operation Press the I~ OFFI button Press and hold the I~ OFFI Press the I ~ OFFI button
briefly. button
longer than 3 sec-
again.
onds .
Indicator II turns on. II and II turn on. II turns off or II and II
lights turn off.
Messages Stabilization control (ESC): Stabilization control (ESC): Stabilization control
Sport Warning! Reduced Off Warning! Reduced sta- (ESC): On
stability bility
A WARNING
-You should only switch sport mode on or
switch ESC/ ASR off if your driving abilities
and road conditions permit.
- The stabilization function is limited when
sport mode is switched on. The driving
wheels could spin and the vehicle could swerve, especially on slick or slippery road
surfaces.
- There is no vehicle stabilization when ESC/
ASR are switched off.
(D Tips
- ESC/ASR cannot be switched off or sport
mode cannot be switched on if the cruise
control system* or the adaptive cruise con­
trol* is switched on.
- If the rear spoiler system malfunctions,
sport mode may not switch on or it may
switch off again automatically.
Brakes
New brake pads
-
New brake pads do not achieve their full braking
effe ct during the first 2S0 mi (400 km). They
must be "broken in" first.
The break-in period can be considerably longer
for vehicles with ceramic brake rotors*. However,
you can compensate for the slightly reduced
122
braking force by pressing firmly on the brake
pedal. Avoid heavy braking during the break-in
period.
Wear
Brake pad
wear depends large ly on the way the
vehicle is driven and on operating conditions .
This is espec ia lly true if you are driv ing frequently
i n the city and on curves or with a sporty driving
style.
Operating noise
Noises may occur when braking depending on the
speed, braking force and outside conditions such
as temperature and humidity.
Noises may become more apparent at lower
speeds due to the nature of the materials in the
ceramic brake rotors*.
Effect of water and road salt
In certain situations, for example after driving
through water, in heavy rain, after overnight con­
densation or after washing your car, the braking
effect can be reduced by moisture or ice on the
brake rotors and brake pads. The brakes must be
"dried" first with a few carefu l brake applica­
tions.
At higher speeds and with the windshield wipers
turned on, the brake pads press against the brake
rotors for a short amount of time. This action,
which is not felt by the dr iver, happens at regular
IJIJ,

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0 00 <..:l ' Winter tires
By using all wheel d rive, yo ur vehicle has good
forward motion with standard t ires in winter con­
ditions. However, in winter we recommend using
wint er or all season t ires on all four wheels, be­
cause this will improve the braking effect.
Snow chains
If
t h ere are snow cha in laws, snow chains must
a lso be used on vehicles with a ll wheel drive
¢ page 221, Snow chains.
Replacing tires
For vehi cles w ith all whee l dr ive , only whee ls w ith
the same rolling circumferen ce s hou ld be used .
Avoid using tires with different tread depths
¢ page 212, New tires or wheels .
Offroad vehicle?
Your Audi is not an offroad vehicle -there is not
enough g round clearance. For this reason, avo id
d ifficult terrain .
_& WARNING
-Also, in vehicles with a ll wheel drive, adapt
yo ur dr iv ing style to the cu rrent road and
traff ic conditions . Do not let the increased
sa fety provided tempt you into taking risks ,
because th is increases the r isk of an acci­
dent .
- The braking ability of your veh icle is limited
to the tract ion of t he wheels . In this way, it
is not diffe rent from a two whee l dr ive vehi ­
cle. Do not be tempted to accelerate to a
hig h speed when t he road is slippe ry, be­
ca use this increases the risk of a n accide nt .
- Note that on wet streets , the fro nt wheels
can "hyd roplan e" if d riving at speeds that
are too hig h. Unlike front whee l drive
vehicles, t he eng ine does not rev highe r su d­
den ly when the vehicle begins hydroplaning .
For this reason, adapt your speed to the
road conditions to reduce the risk of an acc i­
dent.
Intelligent Technology
Rear spoiler
T he extendable rear spoiler increases driving sta­
bilit y.
Fig. 1 39 Cen ter conso le : b utton for t he rea r spo iler
T he rear spo iler retracts and extends. Var ious op­
erating modes (automatic o r manua l mode) can
be a ctivated .
Automatic mode (normal op eration)
- Extends automatically: when the vehicle speed
exceeds approx imately 80 mph ( 130 km/h) .
- Retracts automat ica lly: when the veh icle speed
drops be low approx ima tely SO mph (80 km/h) .
Manual mode
- Extend ing manua lly: br iefly tap the button to
fully extend the rear spo iler.
- Retracting manually: when dr iving at speeds
be low approximately 10 mph (20 km/h), press
and hold the button to retract the rear spoiler.
When at speeds between 10 mph (20 km/h)
and 80 mph (130 km/ h), the rea r spo ile r will
comp letely retract whe n you tap the butto n.
Indicator lights
,A I. Rear spoiler: System f ault!
The rear spoiler may not have extended due to a
malfunction . This cou ld change the vehicle 's driv ­
i ng character istics at high speeds. Do not dr ive
faster than 85 mp h (140 km/h) . Drive to an au­
thorized Audi dea ler or authori zed Audi Service
Facility immed iate ly to have the malfu nction cor ­
rected . T he color of the indicato r light depends
o n the vehicle speed .
125

a co .... N
" N .... 0 00 \.J ' Driving safety
Basics
Safe driving habits
Please remember -safety first!
The individua l safety features of your vehicle can
work together as a system to help protect you
and your passengers in a wide range of accidents.
These features cannot work as a system if they
are not always correctly adjusted and correctly
used .
This chapter contains important informat ion,
tips, instruct ions and warn ings that you need to
read and observe for your own safety, the safety
of your passengers and others . We have summar­
i zed here what you need to know about safety
be lts, a irbags, child restra ints as well as child
safety. Yo ur safety is for us priority number 1. Al­
ways observe the information and warnings in
this section - for your own safety as well as that
of your passengers.
The informa tion in t his sect ion app lies to all
model versions of your vehicle. Some of the fea ­
tures described in this sections may be standard
eq uipment on some models, or may be optional
equ ipment on others. If you are not sure, ask
your author ized Audi dealer.
A WARNING
-Always make sure that you follow the in­
struct ions and heed the WARNINGS in th is
Manual. It is in your i nterest a nd in the in­
te rest of your passengers .
-
-Always keep the complete Owner's Litera­
t ur e in yo ur Audi whe n you lend or se ll yo ur
vehicle so that this important information
w ill a lways be available to the d rive r and
passengers.
-Always keep the Owne r's literature h andy so
that you can f ind it easily if yo u have ques­
tions .
Driving saf ety
Important things to do before driving
Safety is everybody 's job ! Vehicle and occupant
safety always depends on the informed and care­
ful driver .
For your safety and the safety of your passen­
gers,
befor e dri ving alw ays:
.. Make sure that a ll lights and signals are operat­
ing correctly.
.. Make sure tha t the tire pressure is correct .
.. Make sure that all windows are clean and afford
good vis ibility to the outs ide .
.. Secure all luggage and othe r items ca refully
¢ page 54, ¢page 53 .
.. Make sure that not hing c an interfere wi th the
peda ls .
.. Adjust front seat, head restraint and mirrors
correct ly for your height.
.. Instruct passengers to adjust the head re­
straints according to their height.
.. Make sure to use the rig ht child restra int cor­
rectly to protect children
¢ page 170, Child
safety .
.. Sit properly in your seat and make sure t hat
your passengers do the
same ¢ page 47, Seats
and storage.
.. Fasten your safety belt and wear it properly . Al ­
so instruct your passengers to fasten their safe­
ty belts
properly ¢ page 138 .
What impairs driving safety?
Safe driving is directly related to the condition of
the vehicle , the driver as well as the driver 's abili­
ty to concentrate on the road without being dis­
tracted.
The driver is responsib le for the safety of the ve ­
hicle and a ll of its occupants. If your ability to
drive is impa ired, safety risks for everybody in the
vehicle increase and you a lso become a hazard to
everyone else on the road
¢ &_ . Therefore:
.. Do not let yourse lf be distracted by passengers
or by using a cellular telephone .
.. NEVER drive when your driving abi lity is im­
pa ired (by med ications, alcohol, drugs, etc .) .
.. Observe all traffic laws, rules of the road and
speed lim its and plain common sense .
129

Wheels
Indicator lights
It]-loss of pressure in at least one tire¢,&. .
Check the tires and replace or repair if necessary.
Check/correct the pressures of all four tires and
store the pressure again in the Infotainment sys­
tem
¢ page 224.
[m]) (Tire Pressure Monitoring System) Tire
pressure: System malfunction!.
If[m]J appears
after switching the ignition on or while driving
and the
RI] indicator light in the instrument clus­
ter blinks for approximately one minute and then
stays on, there is system malfunction. Try to
store the correct tire
pressures¢ page 224 . If
the indicator light does turn off or turns on again
after a short period of time, drive to an author­
ized Audi dealer or authorized Audi Service Facili­
ty immediately to have the malfunction correct­
ed.
A WARNING
- If the tire pressure indicator appears in the
display, reduce your speed immediately and
avoid any hard steering or braking maneu­
vers. Stop as soon as possible and check the
tires and their pressure .
- The driver is responsible for maintaining the
correct tire pressure. You must check the
tire pressure regularly.
- Under certain conditions (such as a sporty
driving style, winter conditions or unpaved
roads), the tire pressure monitoring system
indicator may be delayed.
(D Tips
- The tire pressure monitoring system can al­
so stop working when there is an ESC mal­
function.
- Using snow chains may result in a system
malfunction.
- The tire pressure monitoring system in your
Audi was calibrated with "Audi Original
Tires"
¢ page 212. Using these tires is rec­
ommended .
224
Storing tire pressures
Applies to: vehicles with Tire P ressure Monitoring System in­
dicator
If the tire pressure changes or a tire is replaced,
it must be confirmed in the Infotainment sys­
tem.
.,. Make sure before storing that the tire pressures
of all four tires meet the specified values and
are adapted to the load
¢page 215.
.,. Switch the ignition on .
.,. Select: the I CARI function button > (Car)* Sys­
tems
control button > Service & control > Tire
pressure monitor> Store tire pressure > Yes,
store now.
(D Tips
Do not store the tire pressures if snow chains
are installed.
Tire pressure monitoring
system
ill General notes
Each tire, including the spare (if provided),
should be checked monthly when cold and inflat­
ed to the inflation pressure recommended by the
vehicle manufacturer on the vehicle placard or
tire inflation pressure label. (If your vehicle has
tires of a different size than the size indicated on
the vehicle placard or tire inflation pressure la­
bel, you should determine the proper tire infla­
tion pressure for those tires).
As an added safety feature, your vehicle has been
equipped with a tire pressure monitoring system
(TPMS) that illuminates a low tire pressure tell­
tale when one or more of your tires is significant­
ly under-inflated. Accordingly, when the low tire
pressure telltale illuminates, you should stop and
check your tires as soon as possible, and inflate
them to the proper pressure. Driving on a signifi­
cantly under-inflated tire causes the tire to over­
heat and can lead to tire failure. Under-inflation
also reduces fuel efficiency and tire tread life,
and may affect the vehicle's handling and stop-
ping ability.
.,.