lock AUDI A8 2020 Repair Manual

4N0012721BD
Trailer towing

Hill
When you start driving uphill or downhill, trailers
may tilt or sway sooner than when driving ona
level surface. If small swaying movements have
already occurred, you can stabilize the trailer by
firmly braking immediately. Never attempt to
“straighten out” the trailer by accelerating.
Conventional drive system: Downshift before
driving on hills to utilize the engine braking ef-
fect SA.
Plug-in hybrid drive: reduce the speed and use
the
recuperation braking effect > page 118 to re-
lieve the brakes > A\.
Brakes
When using a trailer with overrun brakes, first
brake gently then quickly. This reduces the risk of
jerking while braking if the trailer wheels lock up.
Engine coolant temperature
Pay attention specifically to the coolant tempera-
ture display when there are high outside temper-
atures, and when driving on long inclines
=> page 14. Shift to a higher gear in a timely man-
ner.

ZA\ WARNING
Constant braking causes the brakes to over-
heat and can substantially reduce braking per-
formance, increase braking distance, or cause
complete failure of the brake system.

153

4N0012721BD
Driver assistance

Changing the cruise control speed
Applies to: vehicles with cruise control system
> To increase or decrease the cruise control speed
in small increments, tap the lever up to the
first level toward @)/C) > page 166, fig. 123.
> To increase or decrease the cruise control speed
in larger increments, tap the lever up to the
second level toward ()/C).
> To increase or decrease the cruise control speed
continuously, tap and hold the lever at the first
or second level toward @)/G).
Overriding or deactivating the cruise
control speed
Applies to: vehicles with cruise control system
You can override or deactivate the cruise control
system. When you deactivate the system, your
cruise control speed will be stored and you can
resume that speed.
Requirement: the system must be switched on
and activated.
Overriding
> To temporarily override the cruise control
speed, press the accelerator pedal.
> Once you release the accelerator pedal, the sys-
tem will adjust back to the stored cruise control
speed.
If you override the cruise control system for a
long period of time, the cruise control system
will be deactivated. The ICRUISE| or 88) indicator
light will be displayed and the cruise control
speed will be saved.
Deactivating
> To deactivate the cruise control speed, press
the lever toward (2) (not locked into place)
=> page 166, fig. 123.
> Press the brake pedal.

ZA WARNING
Resting your foot on the accelerator pedal
could override the cruise control. This will pre-
vent braking interventions by the system.

Seem Leal
Applies to: vehicles with cruise control system
When you switch the system off completely, the
cruise control speed will be deleted.
Requirement: the system must be switched on.
> To switch the system off, press the lever toward
@ (locked into place) > page 166, fig. 123, or
> Switch the ignition off.
Applies to: vehicles with cruise control system
Gk / 3) Speed control system: currently un-
available. See owner's manual
If the indicator light turns on and this message
appears, the cruise control system has been deac-
tivated. There is a temporary malfunction, for ex-
ample the brakes are overheating. Switch the
cruise control system on again later.
Efficiency assist
Applies to: vehicles with efficiency assist
Efficiency assist can assist the driver with predic-
tive information in order to reduce fuel consump-
tion. Depending on vehicle equipment, the sys-
tem may access data from the navigation system,
the camera behind the windshield, and the radar
sensors.
When you remove your foot from the accelerator
pedal, efficiency assist controls downhill mode
with recuperation, depending on the situation.
Adjusting the efficiency assist
You can adjust efficiency assist functions individ-
ually. The settings depend on the vehicle equip-
ment.
— Predictive messages > page 168.
— Predictive control > page 169.
— Accelerator pedal feedback > page 115.
— Interactive accelerator > page 115.
167

Driver assistance

Exit warning
Applies to: vehicles with exit warning system

B4M-0065



Fig. 142 Front door: warning strip (diagram)
General information
Within system limits, the exit warning system
can detect traffic approaching from behind such
as vehicles, and provide assistance based on this
information when you are exiting the vehicle
=> fig. 141. The system uses the data from the ra-
dar sensors at the rear corners of the vehicle.
Displays and warnings
If you pull a door handle while the vehicle is sta-
tionary and an object classified as critical is ap-
proaching, the warning strip @ and the display
on the exterior mirror (2) will light up on the cor-
responding side of the vehicle. The opening of
the door will also be slowed briefly.
If the door is opened, the displays on that side
will flash. If another road user that is classified
as critical is approaching while a door is already
open, the displays on that door will turn on.
The same messages apply for the exit warning
system and side assist > page 187.
188

Switching the exit warning on and off
— The system can be switched on and off in the
MMI & page 157.

ZX WARNING
— Follow the safety precautions and note the
limits of the assist systems, sensors, and
cameras > page 154.
— Always pay attention to traffic and to the
area around your vehicle. The exit warning
system does not replace the attention of the
vehicle occupants. The vehicle occupants are
always responsible for opening the doors
and exiting the vehicle.
— The exit warning system does not respond
to people and cannot warn you about every
type of approaching objects, such as cyclists.
Always monitor the traffic as well as the ve-
hicle's surroundings with direct eye contact.
— The display may not appear in time when
vehicles are approaching very quickly.
— The exit warning system does not react to
stationary objects or pedestrians.
— The exit warning system will not provide
alerts if your vehicle is pulled too far into
the parking space so that it is hidden by ad-
jacent vehicles.

GY tn.
@ Tips
— The exit warning system can be available for
up to approximately three minutes after un-
locking the vehicle and opening the door as
well as after switching off the ignition. Then
the displays flash briefly and the system
switches off.
— For an explanation on conformity with the
FCC regulations in the United States and the
Industry Canada regulations, see
> page 339.

Driver assistance


as well as the vehicle's surroundings with di-
rect eye contact.
— The system may not react if vehicles are ap-
Proaching very fast.
@ Tips
For an explanation on conformity with the
FCC regulations in the United States and the
Industry Canada regulations, see > page 339.


Emergency assist
Applies to: vehicles with emergency assist
General information
Within the limits of the system, the emergency
assist detects if the driver is inactive. In these in-
stances, the system warns the driver, assumes
control of the vehicle if necessary, and brings the
vehicle automatically to a stop in the lane.
Regardless of the speed, the emergency assist is
automatically available when the adaptive cruise
assist* is activated. When the adaptive cruise as-
sist® is deactivated, the system is only active at
speeds higher than approximately 40 mph
(65 km/h).
Emergency assist functions
Within the limits of the system, the emergency
assist monitors the driver’s steering, accelerator,
and brake pedal activity. Depending on the se-
verity of the situation, it may initiate visual, au-
dio, and haptic warnings in stages:
— Reduces the speed
— Messages
— Lowers the volume of the Infotainment system
— Audible warning
— Tightening of the safety belt
—A brief application of the brakes

D_ This function is not available in every market and on all ve-
hicle equipment levels.
190
If the driver remains inactive despite the warn-
ings, the emergency assist controls the vehicle
within the limits of the system:
— The Audi pre sense preemptive safety measures
are triggered > page 182.
— The vehicle will stay in the lane and will be
braked to a stop.
— As soon as the vehicle comes to a full stop, the
emergency flashers are activated and the vehi-
cle prepares for the vehicle passengers to be
rescued. The parking brake is set, “P” gear is
engaged, the doors are unlocked, and the inte-
rior lighting is activated. If there is no move-
ment for several seconds, the emergency call ))
will be made if necessary.
Overriding the emergency assist
You can override the emergency assist > A\:
— Move the steering wheel. Or
— Press the brake pedal. Or
— Press the accelerator pedal distinctly.
When stationary, you can end the emergency as-
sist by leaving the "P" position or releasing the
parking brake > page 124.
Switching the emergency assist on and off
The system can be switched on and off in the
MMI ®& page 157.
Messages
1f E or EB is displayed when there is a malfunc-
tion, the emergency assist functions may be un-
available or may be limited.

A message that indicates the cause and possible
solution may appear with some displays. The
weather conditions may be too poor or a sensor
may be covered. Clean the area in front of the
sensors > page 156 and try to turn on the sys-
tems again later.
If the malfunction remains, drive to an author-
ized Audi dealer or authorized Audi Service Facili-
ty immediately to have the malfunction correct-
ed.

Parking and maneuvering


— Sensors and cameras have spots in which
the surrounding area cannot be detected.
Objects, animals, and people may only be
detected with limitations may not be detect-
ed at all. Always monitor the traffic and the
vehicle's surroundings directly and do not
become distracted.

©) Note
— The orange orientation lines @) show the di-
rection the rear of the vehicle will be travel-
ing, based on the steering wheel angle. The
front of the vehicle swings out more than
the rear of the vehicle. Maintain plenty of
distance so that an exterior mirror or a cor-
ner of the vehicle does not collide with any
obstacles.
Operating the peripheral cameras
— Keep enough distance from the curb to
avoid damage to the rims.
— Only use the images provided by the camera
on the rear of the vehicle when the luggage
compartment lid is completely closed. Make
sure any objects you may have mounted on
the luggage compartment lid do not block
the rearview camera.
G) Tips
Applies to: vehicles with air suspension: The
accuracy of the orientation lines and blue sur-
faces on the camera display decreases when
the vehicle is raised or lowered with the air
suspension.

Applies to: vehicles with peripheral cameras



RAZ.0131

Fig. 150 Upper display: left side: surrounding area. Right side: 3D surroundings.
On vehicles with peripheral cameras, you can se-
lect among different views.
The camera views can be controlled with the
touch display. In certain views, you can zoom in
or out on the displayed area, and move, tilt, or
rotate the 3D surroundings.

) Requirement: The vehicle surroundings (Camera) must be
selected in the View in the side area.
196
Selecting the views
> To display the entire selection bar, tap the cur-
rent view (2) or swipe at the edge of the selec-
tion bar from left to right.
> To select a view, press (2) - @) in the upper dis-
play or tap in an area to show the vehicle in the
side view )).

Parking and maneuvering


A WARNING
— Follow the safety precautions and note the
limits of the assist systems, sensors, and
cameras > page 154.
— The Surroundings and 3D surroundings are
created from the individual camera images.
The vehicle image is shown by the system.
Objects and obstacles above the camera are
not displayed.
@) Note
Only use the images provided by the camera
on the rear of the vehicle when the luggage
compartment lid is completely closed. Make
sure any objects you may have mounted on
the luggage compartment lid do not block the
rearview camera.
iG) Tips
— Depending on the selected gear, it will auto-
matically switch between the Front and
Rear views. If you switch the view manually,
the automatic front/rear camera change will
be temporarily deactivated.
— When first activated while a forward gear is
engaged, the Front corner is displayed.

Rear cross-traffic assist
Applies to: vehicles with rear cross-traffic assist
7]
s
g
= = a

Fig. 151 Sensor detection range for rear cross-traffic assist
198

Fig. 152 Upper display: rear cross-traffic assist display
General information
The rear cross-traffic assist monitors the area be-
hind and next to the vehicle using radar sensors
at the rear corners of the vehicle. The system can
detect moving objects that are approaching, such
as vehicles > fig. 151. A display in the MMI and
various warnings provide assistance when exiting
a parking space.
Requirements for using the rear cross-traffic
assist:
— Reverse gear must be engaged and the speed
while driving in reverse must not be higher than
6 mph (10 km/h).
Displays, warnings, and braking
— Display: the indicator @ in the upper display
only appears when the parking aid is activated.
In vehicles with peripheral cameras, the display
only appears in the Rear and Rear corner cam-
era views. Arrows show the direction from
which the cross traffic is approaching.
— Audible warnings: an audio signal may sound
as an additional warning when driving in re-
verse.
— Automatic brake activation: if you do not react
to a warning, a brief braking by the system can
warn you of a potential collision with an ap-
proaching object.
The audible warning signal and the automatic
brake activation occur only when driving in re-
verse.
Switch rear cross-traffic assist on and off
— Applies to MMI: Select on the home screen: VE-
HICLE > Parking aid > Rear cross-traffic assist.
Or

Telephone

— You MUST cease operating this device im-
mediately if requested by ISED or a licensed
wireless service provider.
— WARNING: £911 location information may
not be provided or may be inaccurate for
calls served by using this device.
: se) s ve
Ov - er ne
— Only one mobile device at a time can be | | Ye)
|
ees) i
Using the telephone
ONT are mat) yada mired elie
Applies to: vehicles with telephone
charged wirelessly in the Audi phone box.

— You can switch the front and rear Audi
phone box charging function on and off sep-
arately.
— Strong transmission quality* cannot be
guaranteed if more than one mobile device
is in the box.
Fig. 155 Upper display: selection menu
Requirement: A mobile device must be connected
to the MMI > page 200.
> Applies to: MMI: Select on the home screen:
—To reduce the risk of malfunctions, make PHONE
sure the mobile device is positioned correct-
ly in the Audi phone box. The following phone functions will be available:
— Make sure there are no objects between the @ Search
Audi phone box and the mobile device. @ Calllist 00.0.0... eee 204
— Placing the mobile device in a bag or protec- @® Favorites ......... 0... eee eee 205
tive sleeve inside the Audi phone box can in- @® Contacts ..............222255. 205
terfere with the connection to the external © Voicemail 206
antenna*.
Dial OP ou © snseene © w seeninss « o somnase 206
— Metallic objects in the Audi phone box block 1) 3 hn _ ised
the wireless charging of your mobile device @ Swit Ing Retweenitwemoplsise 210
MIGOS! «axons s i conve vw anaminn + x swavaws a &
and calls made using the exterior antenna’*.
—The maximum charging output is 5 W.
— The charging time and temperature will vary
depending on the mobile device being used.
— If you are not using the Audi phone box with
the holder*, you can close the holder @)
The selected telephone functions will also be
available in the instrument cluster > page 212
and the Rear Seat Remote* > page 212.
Covey em ae] Me
> fig. 153. Applies to: vehicles with telephone
— You can purchase a USB adapter from an au-
thorized Audi dealer or authorized Audi Call list @-- eos
Smith, John “@ 2018-10-28 fo)
ee caeer 9:31AM
Service Facility, or at specialty stores.
— Audi recommends using Audi Genuine Ac- Albert, Simon (3) PONE S to)
cessories. Audi has verified their reliability,
safety, and suitability.
204
Pe ee ae eT
PUTT ale aeay
ec aR en cd
PNT Me ea
Mobile 001712345678
Fig. 156 Upper display: Call list
ErEn
2018-10-28
2:01PM
PO ate}
EL CS)

Requirement: the call list must contain a phone
number.
> Applies to: MMI: Select on the home screen:
PHONE > Call list.

4N0012721BD
Audi connect

services. The cell phone network, for exam-
ple, must be available to use these services.
Applies to: vehicles with Audi connect vehicle control
> Register at my.audi.com.
> Set the key user > page 42.
> Install the myAudi app on your mobile device
and log in with your access information.
G@) Tips
It may also be necessary to enter your 4-digit
PIN set at my.audi.com when accessing some
Audi connect vehicle control services.
Yate]
Applies to: vehicles with Audi connect vehicle control
Depending on the country and the vehicle equip-
ment, the following services may be available:
Locking and unlocking the vehicle by remote
control
Requirement: the vehicle must be parked and the
ignition must be switched off.
This service allows you to unlock or lock your ve-
hicle.
Vehicle status report
This service transfers driver information system
data to a server. Depending on the vehicle equip-
ment, certain data may be accessed, such as the
remaining range or mileage. The values may dif-
fer from the values displayed in the vehicle.
Car Finder
This service transmits the parking location to a
server when the ignition is switched off. The vehi-
cle location, your location, or the route to your
vehicle can be displayed. The new parking loca-
tion cannot be determined with this service if the
vehicle is moved after shutting the vehicle off
and without switching the ignition on and off
again, for example if the vehicle is towed or sto-
len.
Online Audi service request
Requirement: the service must be activated on-
line at my.audi.com and an authorized Audi deal-
er or authorized Audi service facility must be se-
lected.
This service transmits service-relevant data to
your selected authorized Audi dealer or author-
ized Audi service facility. They will contact you
before your next service appointment.
Stolen Vehicle Locator
This service assists you in locating your vehicle if
it is stolen.
— Contact the police. You receive a Case ID.
— Call the service hotline and give your Case ID.
The service hotline will forward the established
data to the police. You receive the Audi Service
hotline number when you purchase your vehicle.
Trip data
Applies to: vehicles with plug-in hybrid drive
Depending on the vehicle equipment, certain
driver information system data is transmitted to
a server. An overview of your trips with the values
from the short-term memory/long-term memory
can be displayed, for example, the driving dura-
tion. The values may differ from the values dis-
played in the vehicle.
Remote charging
Applies to: vehicles with plug-in hybrid drive
Requirement: When changing the charging mode
the ignition is switched off.
You can control and monitor the charging process
remotely with the service.
— Charging mode: immediate charging or delayed
charging (timer)
— Program the timer
— Deactivate or activate the timer
For additional information, see > page 137.
Auxiliary climate control
Applies to: vehicles with auxiliary climate control
Requirement: the ignition must be switched off
when starting or stopping climate control. >
219

Navigation

> Delete recordings from the last 24 hours or
Delete all personal routes and destinations.
i) .
WS Tips
If personal route assistance is switched off
and you press F&, the personal route assis-
tance settings will be displayed > page 240.
Alternative routes
Applies to: vehicles with navigation system

27
Fig. 166 Upper display: display of alternative routes in the
overview map
Opening alternative routes
Requirement: route guidance must be started
= page 226 and the map must be displayed
=> page 232.
> Press © > page 231, fig. 163.
@ Move route
You can move the route up to the next destina-
tion or stopover.
> Press “. The “J symbol will be displayed on the
map.
> Press and hold “, and use your finger to pull
the route to the desired position. Repeat this
step until the desired route appears.
> Press /.
> To cancel, press on the current route ©. Or:
press *2.
@ Block route
You can block the current route for a certain dis-
tance starting from the vehicle position, for ex-
ample to drive around upcoming streets or tun-
nel closures. The navigation system automatical-
ly calculates an alternative route and the length
of the blocked route. The route to be avoided that
you have entered applies only to the current
route and must be set again, if needed. The areas
234
you have selected to avoid will appear with red
and white shading on the map.
> Block route: press (2) > fig. 166.
> Cancel route block: press Q.
@® Current route
The distance to the destination and the calculat-
ed arrival time will be displayed for the current
route.
@ Alternative route
As long as traffic information is available, the
congestion along the route including the time de-
lay will be displayed. The distance to the destina-
tion and the calculated arrival time will be dis-
played for the alternative route.
Select route
> Press on the information window for the appli-
cable alternative route (for example (@)
> fig. 166).
Additional functions
Favorites
Applies to: vehicles with navigation system
You can access frequent destinations in the fa-
vorites. You can quickly and easily start route
guidance using the home address or business ad-
dress function.
Accessing favorites
> Applies to: MMI: Select on the home screen:
NAVIGATION > (G8) > Favorites.
If you have met the requirements for myAudi
navigation, your favorites list will be synchron-
ized with your myAudi account > page 226.
Storing favorites
> Press vY¥ in the Details menu > page 230,
fig. 162. Or: Press Store as favorite in the op-
tions > page 239.
Storing a home address or business address
> Press Home address or Business address.
When accessed for the first time, you will be
prompted to set the address.
> Select: Create now > enter a destination >OK. >

4N0012721BD
Media

Starting online media
> Applies to: MMI: Select on the home screen:
MEDIA > Source. All online media services sup-
ported in your country will be displayed.
> Press on the desired online media service and
follow the system instructions.

Z\ WARNING
—To reduce the risk of an accident, only use
Audi connect services and the Wi-Fi hotspot
only if the traffic situation permits it. Read
and follow the guidelines provided in
=> page 20, Traffic safety information.
—Itis only safe to use tablets, laptops, mobile
devices and other similar devices when the
vehicle is stationary because, like all loose
objects, they could be thrown around the in-
side of the vehicle in a crash and cause seri-
ous injuries. Store these types of devices se-
curely while driving. Also read the warnings

in the chapter > page 86.

@® Note
— Read the information about Audi connect,
and be sure to note the connectivity costs
section >© in General information on
page 216.
— There generally are additional costs when
using an online media service account, espe-
cially when it is used internationally.
@ Tips
— Depending on the Internet connection and
network traffic, the connection may discon-
nected when online media sources are play-
ing.
— Online media usage depends on the service
availability of the third party provider.
— Audi simply makes the access to online me-
dia services possible through the MMI and
does not take any responsibility for the con-
tent
of the online media services.
— Depending on the mobile device being used,
there may be interruptions during media
playback and when using the myAudi app.
To avoid interruptions, do not lock the
screen on your mobile device and keep the
myAudi app in the foreground.
Amazon Alexa
Applies to: vehicles with Amazon Alexa integration
You can play various Amazon Alexa content using
the MMI. The voice recognition system is used to
operate it.
Requirement: Amazon Alexa must be activated
> page 39.
> Start Amazon Alexa using the voice recognition
system.
> Applies to: MMI: Select on the home screen:
MEDIA > Source > Amazon Alexa.
@) Note
Read the information about Audi connect, and
be sure to note the connectivity costs section
=> page 216.
Multimedia connections
USB adapter cable

[RAH-9202]

Fig. 174 Audi Genuine Accessories: USB adapter
You can connect your mobile devices through the
Audi music interface to the MMI using the USB
adapter
and charge the battery at the same time.
You can purchase the USB adapter cable from an
authorized Audi dealer or at specialty stores:
@ USB adapter for devices with a mi-
cro USB connection
@ USB adapter for devices with an Ap-
ple Lightning connection
@® USB adapter for devices with USB
type C connection
253