2018 AUDI A7 service

Instruments and indicator lights
Drive to an autho rized Aud i dea le r or a uth orized
Audi Service Facility immediately to have the
malfunct io n corrected .
~/0$ Defective light bulb warning
If the S:i indicato r light turns on, a light has
fa iled. The message ind icates the location of the
lig ht. If the
I) ind icator lig ht also turns on, the n
a rea r fog light has fa iled . The position of the in­
d icator light cor responds w it h the location on the
ve hicl e.
Dr ive to an a uthorized Aud i dea le r or a uth orized
Aud i Serv ice Fac ility immediately to have t he
malfunct io n corrected.
Vehicle lights: Malfunction
There is a malfunction in the head lights or t he
light switch .
D rive to an a uth o rized Aud i de aler or auth orized
Au di Serv ice Facility immediately to have the
malfunct io n corrected .
i,(D Dynamic headlight range control
App lies to: ve hicles w ith dyn am ic headli ght range co ntr o l
Iii Headlight range control: System fault
There is a mal func tion in the head ligh t range
cont rol system, which may ca use g lare fo r othe r
drivers.
D rive to an a uth o rize d Aud i de aler or auth o riz ed
Aud i Serv ice Facility immediately to have t he
malfunct io n corrected .
~D Light/rain sensor
!I Automatic headlights / automatic wipers:
System fault
The light/rain senso r is malf unct ion ing.
T he low beams remain swit ched on at all times
for s afety reasons w hen t he lig ht swit ch is in the
AUTO posi tion. Howeve r, you can continue to
tur n the lights on and
off using the light sw itch.
You can still control a ll functions that are inde ­
pendent of the ra in sensor thro ugh the w ind­
sh ie ld w iper lever.
18 Drive
to an au thor ized A udi d ealer or au tho riz e d
Audi Se rvice Fac ility immediate ly to have the
malfunction cor rected.
; Adaptive dampers
App lies to : vehicles wit h suspension cont rol
II Suspension: System fault! You can continue
driving
There is a n ada ptive damper malfunction.
Dr ive to an au thor ized A udi d ealer or au thoriz e d
Audi Se rvice Fac ility immed iate ly to h ave the
malfunction corrected.
r I Sport differential
App lies to: vehicles wi th spo rt di ffere ntial
Ill Sport differential: System fault
There is a m alfu nction w ith th e s po rt diff erential.
D rive to an au thor ized A udi dealer or au tho riz ed
Audi Se rvice Fa cility i mme diately to have the
malfunc tio n cor rec ted .
II Sport differential: Overheating
The t ransmission temperature has increased sig ­
nificantly d ue to the sporty dr iv ing ma nner. Drive
i n a less s porty manner unti l the temperat ure re­
turns to t he norma l range and t he i nd ica tor lig ht
swi tches of .
A WARNING
Con tac t an author ized Audi dealer or author­
i z ed A udi Se rvi ce F acilit y if t he spor t differen­
t ia l is fa ulty or m alfu nct ionin g. Th e rep air
must be per formed by trained personnel us ­
ing the correct oil in or der to ensure safety .
¢ Q Turn signals
If the Ill or R ind icator light blinks, the t urn
s ignals a re activated . If both ind icator lights a re
blink ing, t he emergency flashers are activated .
-
If an indicator light blinks tw ice as fast as us ual,
a turn signal bu lb has fai led . Carefully d rive to an
a uth orized Aud i dea le r o r auth ori zed Audi Serv ice
Facility immed iate ly to have the ma lfunction cor-
r ected .
.,.

Driver information system
Driver information
system
Overview
F ig . 4 Driver information system in the i nstrume nt cluster
Fig. 5 Instrument cluster: examp le informatio n line
The information in the driver information system
is shown in @
tabs®¢ fig. 4. The fo llowing
content is possible depending on vehicle equip­
ment:
20
® ®
First tab Vehicle functions:
On-board computer
c>page 21
Efficiency program*
¢page22
Digital speedometer
Cruise control system*
c>page84
Adaptive cruise control* and braking guard*
¢ page87
Active lane assist*
c>page96
Boost, shifting and eng ine oil tern-
perature indicators*
c> page23
Lap timer *
c>page85
Reduced display
Second Indicator lights and messages
tab Warning when a door, the hood or
the rear lid is not closed
Service interval display
c>page203
Speed warning system*
c>page84
Third tab Night vision assist*
c>page 102
Fourth Audio/Video
tab
Fifth tab Telephone*
Sixth tab Navigation*
The second and third tabs are only visib le if at
least one indicator light or message is shown or if
that system is sw itched on .
The status line © is located in the bottom part of
the
d isp lay¢ fig. 4. It displays the exterior tem­
perature, time, selector lever position, tripod­
ometer and odometer .
For some vehicle functions, you can access the
trip information from the temporary memory
¢ page 22 in line @ c> fig. 5 .

a co ,...,
N
" N ,...,
0 00 <.,;) ' (D Tips
-Do not leave valuables unattended in the ve­
hicle . A locked vehicle is not a safe!
- The LED in the driver's door rail blinks when
you lock the vehicle . If the LED lights up for
approximately 30 seconds after locking,
there is a malfunction in the central locking
system. Have the problem corrected by an
authorized Audi dealer or authorized Audi
Service Facility.
Key set
Fig . 15 Your vehicle key set
@ Remote control key or convenience key*
The convenience key* is a remote control key with
special
functions ¢ page 29 and¢ page 68.
You can unlock/lock your veh icle w ith the remote
control key . A mechan ical key is integrated in the
remote control
key ¢ page 28.
@ Separate mechanical key
This key is not intended for constant use. It
should only be used in an emergency. Do not
car­
ry it on your key r ing and do not store it in the ve­
hicle .
Replacing a key
If a key is lost, see an authorized Audi dealer or
authorized Audi Service Facility. Have
this key de­
activated . It is important to bring all keys with
you . If a key is lost, you should report it to your
insurance company.
Number of keys
You can check the number of keys assigned to
your veh icle in the Infotainment system. Select:
the
! CAR ! function button> (Car )* Systems con-
Opening and closing
trol button > Service & control > Programmed
keys .
This way, you can make sure that you have
all the keys when purchas ing a used veh icle.
Electronic immobilizer
T he immobilizer prevents unauthorized use of
the ve hicle.
Under certain circumstances, the vehicle may not
be able to start if there is a key from a different
vehicle manufacturer on the key chain.
Data in the master key
When driving, service and ma intenance-relevant
data is cont inuously stored in your remote
con­
trol key . Your A udi se rvice advisor can read out
this data and tell you abo ut the work your vehicle
needs. This applies also to vehicles with a
con­
venience key*.
Personal convenience settings
If two people use one vehicle, it is recommended
that each person always uses "their own" master
key. When the ign ition is turned off o r when the
vehicle is locked, pe rsonal conven ien ce settings
f or the fo llowing systems are stored and
as­
signed to the remote master key.
- Climate control system
- Central locking system
-Windows
- Interior lighting*
- Memory function*
- Parking aid*
- Adaptive cruise control*
-Active lane assist*
- Side assist*
- Dr ive select
- Night vision assist*
- Steering wheel heating*
T he stored settings are automatica lly recalled
when you unlock the vehicle, open the doors or
turn on the ignition.
.&_ WARNING ..__
Always take the vehicle key with you when
leaving the vehicle, even for a short period of
time. This applies particularly when children
-
27

Lights and Vi sion
-Worn or dirty windshield wipe r blades result
in streaking. This can affect the rain sensor
funct ion . Check your winds hield wiper
blades regularly.
-The washer fluid nozzles for the windshie ld
washer system are heated at low tempera­
tures when the ignition is on .
-When stopping temporarily, such as at a
traffic light, the speed of the windshie ld
wipers automatically reduces by one level.
Cleaning windshield wiper blades
Clea n the w iper blades when you see wiper
streaks . Use a soft cloth and a glass cleaner .
.. Place the windshield wiper arms in the service
pos ition
¢ page 46.
.. Fold the windshield wiper arms away from the
windsh ield .
.&_ WARNING
Dirty w indshield wipe r blades can impair v i­
sion , which increases the risk of a n accident .
Replacing windshield wiper blades
Fig . 44 Re mov ing w indshi eld w iper blades
Windshield wiper service position /blade
replacement po sition
-
:::
9 J: ... a,
.. Switch the ign ition off and move the winds hield
wipe r leve r to posit ion @
briefly ¢ page 45,
fig. 43. The w indshie ld w ipers move in to the
service pos ition .
.. To bring the windshield wipers back to the nor­
mal position, switch the ignition on and hold
the windshie ld wiper lever in position @ until
the windshie ld w ipers go back to the normal
pos ition, or dr ive faster than 8 mph (12 km/h) .
46
You can also turn the service pos ition on or off in
the Infotainment system:
.. Switch the windshie ld w ipers off (posit ion @
¢ page 45, fig. 43).
.. Select: the I CAR I funct ion button > ( Car) * Sys­
t e m s
control button > Servic e & control > Wip·
er change po sition.
> On /Off
Remo ving th e wipe r blade
.. Fold the windshie ld wiper arm away from the
w indshield .
.. Press the locking knob (D ¢ fig. 44 on the w iper
blade . Hold the wiper blade firmly .
.. Remove the wiper blade in the d irection of the
ar row .
Installing the w ipe r blade
.. Insert the new wiper blade into the mount on
the wiper arm @until it clicks into place.
.. Place the w iper arm back on the windsh ield .
.. Turn the service pos ition off .
.&_ WARNING -
Fo r safety reasons, the wi ndshield wipe r
b la des should be rep laced once o r twice eac h
year .
(Llj) Note
-Only fold the w indshie ld w ipers away when
they a re in the se rvice pos ition. Otherwise,
yo u r isk damag ing the pa int on the hood o r
the winds hield wiper motor .
-You should not move your ve hicle or operate
the winds hield wipe r leve r whe n the w iper
arms are folded away from t he windshie ld .
Th e windshie ld wipers would move back in ­
to their original position and co uld damage
the hood and w indshie ld.
(D Tips
-You can also use the service position, for ex ­
ample, if you want to protect the windshield
from icing by using a cover .
-You cannot activate the service position
when the hood is open.

Driving
When not being used, a roof rack should be re­moved to decrease the wind resistance of the ve­
hicle. You will save approximately 12% of your
fuel when at speeds from 62- 7 5 mph
(100-120 km/h) .
Save energy
The engine drives the generator, which generates
electricity ; the fuel consumption also increases
with the demand for electricity. Therefore, switch electrical equipment off when you no longer
need it. Examples of equipment that uses a lot of
energy are air blowers at a high setting, the rear
window defogger and seat heating* .
@ Note
Do not leave engine idling unattended after
starting. If warning lights should come on to
ind icate improper operation, they would go
unheeded. Extended idling also produces
heat, which could result in overheating or
other damage to the vehicle or other proper-
ty.
@ Note
- Have your vehicle maintained properly and
in accordance with the service recommenda­
tions in your Warranty
& Maintenance book­
let. Lack of proper maintenance as well as
improper use of the vehicle will impair the
function of the emission control system and
could lead to damage.
- Do not alter or remove any component of
the Emission Control System unless ap­ proved by the manufacturer .
- Do not alter or remove any device , such as
heat shields, switches, ignition wires,
valves, which are designed to protect your
vehicle's Emission Control System and other important vehicle components .
@ Tips
The consumption estimates as published by
ENVIRONMENTAL PROTECTION AGENCY (EPA) and Transport Canada may not corre­
spond to your actual consumption on the
road, which will vary depending upon vehicle
66
load and speed, road and weather conditions ,
trip length, etc.
Steering
Manual steering wheel position adjustment
Applies to: vehicles with manual steering wheel adjustment
The steering wheel posi tion is adjustable up and
down and forward and back .
Fig. 74 Lever on th e stee ring column
.,. Pull the lever in the direction of the arrow
~A -
... Bring the steering wheel into the desired posi­
tion .
.,. Push the lever against the steering column un ­
til it is secure.
A WARNING
Improper use of steering wheel adjustment
and improper seating position can cause seri­
ous personal injury.
-Adjust the steering wheel column only when
the vehicle is not moving to prevent loss of
vehicle control.
-Adjust the driver's seat or steering wheel so
that there is a minimum of 10 in (25 cm)
between your chest and the steering wheel
~page 130, fig. 140 . If you cannot main­
tain this minimum distance, the airbag sys­
tem cannot protect you properly .
- If physical limitations prevent you from sit­
ting 10 in (25 cm) or more from the steer­
ing wheel, check with your authorized Audi
dealer to see if adaptive equipment is avail-
able.
.,.

Driving
Starting the engine when there is a
malfunction
It may not be possible to start the engine under
certain circumstan ces, for example if the battery
in the vehicle key is drained, if interference is af­
fected the key or if there is a system malfunc ­
tion .
Fig . 77 Cen te r co nsole /rem ote co ntro l key : sta rt ing t he
en gine
if t h ere is a m alfu nction
Req uiremen t: the messa ge Key i s no t recog­
nized . Hold back of key against marked a rea.
See owner's manual
must app ear and the DJ in ­
dicator light must tu rn on .
,.. Hold the remo te contro l key in the loc ation in­
dicated as shown in the illustration
y >l) c::> fig . 77.
,.. Press the b rake pedal.
,.. Press the I S TAR T ENGINE STOPI button . The
engine will start.
,.. Drive to an authorized Audi dealer or author­
ized Audi Service Facility immed iately to have
the malfunc tion cor rected .
(D Tips
You can view the message again by pressing
the
I START ENGINE STOP ! button.
Start/Stop system
Description
Applies to: veh icles with Sta rt/Stop system
The Start/Stop system can help increase fuel
economy and reduce
CO 2 em issions.
I n Start/Stop mode, the engine shuts off a uto­
mat ica lly w hen the veh icle is stopped, such as at
ll Ma rket -spe cifi c
70
a traffic light . The ignition remains sw itched on
during this stop phase . The engine wi ll restart
automat ica lly w hen needed .
Applies to A7 Sportback: the Start/S top system
activates au tomatically once t he ignition is
switched on .
Applies to 57 Spo rtback: the last Sta rt/S top sys­
tem set ting is res tored when the ign it io n is
swi tched on .
Basic requirements for Start/Stop mode
- The d rive r's doo r must be closed .
- The driver 's seat be lt much be fastened .
- The hood must be closed .
- The vehicle m ust have driven faster than
2.5 mph (4 km/h) since the last t ime it stop­
ped.
- A t railer m ust not be hitched to the vehicle .
@ Note
A lways switc h the Sta rt/Sto p system off when
driving thro ugh water
c::> page 70.
a) Tips
T he engine s tops shor tly before the ve hicle
comes to a stop
ll.
Stopping/starting the engine
Applies to: vehicles with Start/Stop system
Fig. 78 In str umen t cluste r: e ngin e sw it ch ed off (stop
p hase )
,.. Bra ke the vehicle to a stop. The engine stops
shortly before the vehicle comes to a stop or if
the vehicle is stat ionary
1> . Keep your foo t on .,..

Driving
If the Start/Stop system has not turned of f the
engine or if you have switched the Start/Stop sys­
tem off manually, the ignition will not be auto ­
matically switched off and the engine w ill contin­
ue to run
c:> .&. .
A WARNING
To reduce the risk of poisoning, never allow
the engine to run in confined spaces.
(D Tips
If you select the D or N se lector lever position
after shift ing into reverse, the vehicle must
be driven faster than 6 mph (10 km/h) in or­
de r for the engine to switch off again .
Manually switching the Start/Stop system
off/on
Applies to: vehicles with Start/Stop system
If you do not wish to use the system, you can
switch it off manually.
F ig . 79 Center conso le: Start/Stop system button
-
.. To switch the Start/Stop system off/on man­
ually, press the
l(>:)ml button. The LED in the but­
ton turns on when the system is switched off.
(D Tips
If you switch the system off during a stop
phase, the engine will start again automati­
cally.
72
Messages in the instrument cluster display
Applies to: vehicles with Start/Stop system
Start -stop system deact ivated: Please restart
engine manually
This mess age appears when spec ific conditions
are not met during a stop phase. The Start/Stop
system will
not be ab le to restart the engine. The
engine m ust be started with the
!START ENGINE S T OP ! button.
Start -stop system: System fault! Currently
una vailable
There is a malfunction in the Start/Stop system.
Drive the vehicle to an authorized Audi dealer or
authorized Service Facility as soon as possible to have t he malfunction corrected.
Electromechanical
parking brake
Fi g. 80 Cente r conso le : pa rk in g brake
Your vehicle is equipped with an electromechani­
cal park ing brake
c:>fig. 80 . The park ing brake is
designed to prevent the vehicle from rolling un­ i ntentionally and replaces the hand brake .
Setting/manually releasing the parking
brake
.. Pull the<®> switch to set the parking brake . The
LED in the switch turns on. The
-(USA mod­
els)/ . (Canada models) ind icator light also
turns on in the instrumen t cluster display .
.. To re lease the par king br ake man ually, press
the brake or accelerator peda l w hil e the igni­
tion is switched on and press the
(®) switch at
the same time. The LED in the button and the
ind icator light in the disp lay turn off.

a co .... N
" N .... 0 00 \,;J ' Releasing the parking brake automatically
Requirement: the driver's door must be closed,
the driver's safety belt must be latched and the
parking brake must be set.
.,. To start driving and release the parking brake
automatically, press the accelerator pedal as
usual.
In addition to releasing the parking brake auto­
matically, other convenience and safety functions
are available when you start driving
¢page 74,
Starting to drive.
Preventing the automatic parking brake
release
The vehicle could begin rolling unintentionally,
depending on the hill or if towing a trailer.
.,. To prevent the parking brake from releasing au­
tomatically, pull and hold
the(®) switch and
press the accelerator pedal. The parking brake
remains set and prevents the vehicle from roll­
ing backward.
.,. You can release the C®l switch again once you
are sure that you are giving enough driving
force to the wheels by pressing the accelerator pedal.
Emergency braking function
You can use the emergency braking function in an
emergency situation, or if the standard brake op­
eration malfunctions or is disabled.
.,. Pull and hold the®) switch.
.,. As soon as you release the (®) switch or acceler-
ate, the braking stops.
Pulling and holding the
C®) switch while driving
the vehicle activates the emergency braking func­
tion. The vehicle is braked at all four wheels by
activating the hydraulic brake system. The brak­ ing effect is similar to heavy
braking¢&_ .
To reduce the risk of activating the emergency
braking by mistake, a warning tone (buzzer)
sounds when
the®> switch is pulled. Emergency
braking stops as soon as
the®) switch is released
or the accelerator pedal is pressed.
Parking
.,. Press the brake pedal to stop the vehicle.
Driving
.,. Pull the®> switch to set the parking brake .
.,. Place the selector lever in the P position.
.,. Turn the engine off¢&_ .
.,. Turn the steering wheel when parking on in­
clines so that the wheels will roll into the curb
if the vehicle starts moving.
A WARNING
-
- Do not press the accelerator pedal inadver­
tently if a gear is selected when the vehicle
is stationary and the engine is running. Oth­
erwise, the vehicle will start to move imme­
diately and this could result in an accident.
- Emergency braking should only be used in
an emergency, when the normal brake pedal
has failed or the brake pedal is obstructed.
During emergency braking, your vehicle will
brake similar to heavy braking. ESC and the
associated components (ABS, ASR, EDL)
cannot overcome the laws of physics . In cor­
ners and when road or weather conditions
are bad, a full brake application can cause
the vehicle to skid or the rear end to swerve,
which
increases the risk of an accident.
- If the power supply fails , you cannot set the
parking brake if it is released . In this case,
park the vehicle on level ground and secure
it by placing the selector lever in the P posi­
tion. See an authorized Audi dealer or au­
thorized Audi Service Facility for assistance.
- Always take the vehicle key with you when
leaving your vehicle, even for a short period
of time. This applies particularly when chil­
dren remain in the vehicle. Otherwise chil­
dren could start the engine, release the
parking brake or operate electrical equip­
ment such as power windows, which in­
creases the risk of an accident .
- No one should remain in the vehicle when it
is locked - especially children . Locked doors
make it more difficult for emergency work­
ers to get into the vehicle, which puts lives
at risk.
(D Tips
When stopping at a traffic signal or stopping
in city traffic, you can set the parking brake
manually . The vehicle does not have to be
73