2021 AUDI Q8 Start

4M8012721BF
Driving information

— The traffic signs on the road always take pri-
ority over the display. The driver is always
responsible for adhering to the regulations
applicable in the country where the vehicle
is being operated.
— Units of measurement and language set-
tings are displayed based on how they were
set in the MMI system settings > page 233.
Applies to: vehicles with traffic light information
Switching traffic light information on and
off
The system can be switched on and off in the
MMI page 124.
Accessing traffic light information
> Select in the instrument cluster: vehicle func-
tions tab > Traffic signs.
G@) Tips
If another tab or another function is selected
in the instrument cluster, the traffic light in-
formation will appear in the status bar on the
instrument cluster.
Messages
Applies to: vehicles with traffic light information
Malfunction! See owner's manual
The system could not be configured, for example
due to a network malfunction. Switch the igni-
tion off and shut down the vehicle to restart the
system. Wait several minutes until the vehicle
has shut down completely and then switch the
ignition back on.
Function currently unavailable. See owner's
manual
There is a temporary system malfunction. Check
if one or more of the following situations applies
and correct the issue if necessary:
— Traffic light information is switched off
— Data transmission is deactivated
— The vehicle is not equipped with traffic sign rec-
ognition.
— There is no valid license
— Traffic light information is not available in that
area
Lap timer
Introduction
Applies to: vehicles with lap timer
You can record and evaluate lap times with the
lap timer. You can operate the lap timer using the
multifunction steering wheel > page 13.
Opening the lap timer
> Select in the instrument cluster: Vehicle func-
tions tab > [=] button > Lap times.
An additional indicator will appear in the head-up
display”.

Z\ WARNING
Your focus should always be on driving your
vehicle safely. As the driver, you have com-
plete responsibility for safety in traffic. To re-
duce the risk of an accident, only use the lap
timer functions in such a way that you always
maintain complete control over your vehicle in
all traffic situations.
@ Tips
You can retrieve information from the trip
computer while the lap timer stopwatch is
running.
Fy R teem ale)
Applies to: vehicles with lap timer

Requirement: the lap timer must be open
=> page 129.
Timing laps
> To start timing manually, select Start lap 1 in
the menu.
> To start timing automatically as soon as you be-
gin
to drive, select Start lap 1 by driving off or
Start by driving off in the menu.
> To start timing a new lap after driving a lap, se-
lect New lap in the menu. This starts timing
the next lap at the same time.
129

Driving information

After completing a lap, the difference between
the last lap and the previous best lap time will be
indicated with a “—” or “+”.
Pausing timing and displaying a split time
> To insert a pause @ select Pause in the menu.
> To resume timing, select Resume in the menu.
> To display a split time, select Split time in the
menu. The split time appears for approxi-
mately ten seconds in the instrument cluster.
The current lap timing will continue running.
Canceling lap timing
The timing of the current lap will stop. The lap
time will be erased and will not be included in the
statistics.
> Select Cancel lap in the menu.
Resetting the time
> Select Reset lap times in the menu.
@ Tips
—A maximum of 99 lap times can be meas-
ured.
- If timing is paused, you can continue it later
even if you switch the ignition off.
— Saved lap times cannot be individually de-
leted from the total results.
— The saved lap timer values will remain after
switching the ignition off.
p statistics
Applies to: vehicles with lap timer
Displaying lap statistics
You can display the number of laps driven ij
the fastest lap “+”, the slowest lap “~”, and the
average time “®” in the instrument cluster.

> Select in the instrument cluster: Vehicle func-
tions tab > I button > Lap statistics.
> Turn the thumbwheel down or up to display the
individual lap times.
> To return to the lap timing that was started, se-
lect the =] button > Lap times.

D_ Not available in all countries
130
Resetting lap statistics
Requirement: the lap statistics menu must be
displayed.
> To reset the lap statistics, press and hold the
left thumbwheel until the message No lap
times have been recorded yet. appears.
G) Tips
The lap statistics list the lap times for the last
30 laps. The fastest and slowest lap times out
of up to 99 measured laps are also displayed.
Acceleration
measurement”)
Introduction
Applies to: vehicles with acceleration measurement
With the acceleration measurement, you can
measure the time that you need to reach a specif-
ic speed/distance. Keep in mind that the environ-
mental conditions and tire properties can affect
the results of the measurement.
Opening the acceleration measurement
> Select in the instrument cluster: vehicle func-
tions tab > EE] button > Acceleration measure.

Z\ WARNING
Your focus should always be on driving your
vehicle safely. As the driver, you have com-
plete responsibility for safety in traffic. Only
use the acceleration measurement function
on closed courses to reduce the risk of acci-
dents.
Using the acceleration measurement
Applies to: vehicles with acceleration measurement

Requirement: the acceleration measurement
must be opened.
> Bring the vehicle to a full stop.
> Select and confirm the desired speed or dis-
tance.

4M8012721BF
Driving information


> Wait briefly until the EQ) symbol appears in the
instrument cluster next to the time measure-
ment.
> To start the acceleration measurement, acceler-
ate the vehicle. The measurement ends auto-
matically once you have reached the selected
speed or distance.
Night vision assist
Applies to: vehicles with night vision assist
Night vision assist helps you when it is dark by
using an infrared camera to monitor the area in
front of your vehicle, within the limits of the sys-
tem. It can display objects up to a distance of ap-
proximately 1000 feet (300 m).
Pedestrian and wild animals are detected by
measuring the temperature difference between
the object and the background. Pedestrians and
wild animals will not be detected if the tempera-
ture difference is too small. The pedestrian and
wild animal marking feature is deactivated at
temperatures above approximately 77 °F (25 °C)
and when it is light outside.
The thermal image detected by the camera is dis-
played in the instrument cluster. Warm areas
generally appear lighter and cold areas appear
darker.
The camera for the night vision assist is located
in the vehicle's radiator grille > page 123. Make
sure the night vision camera is not covered by
stickers, deposits, or any other obstructions be-
cause this can impair the night vision assist func-
tion. Follow the information about cleaning
=> page 280.

Z\ WARNING
— Observe the safety precautions and note the
limits of the assist systems, sensors, and
cameras > page 121.
— Night vision assist can only detect pedes-
trians and wild animals located within the
range of the infrared camera.
— Night vision assist cannot detect pedes-
trians 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 pedestrian is partially behind a
vehicle or an animal is partially covered by
tall grass.
— Never attempt to swerve around animals if
doing so would endanger you or other road
users.
(i) 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.
Sic Re Rela
Applies to: vehicles with night vision assist


The system can be switched on and off in the
MMI & page 124.
> The AUTO light function must be selected for
the night vision assist to automatically activate
when it is dark.
> Switch on the low beams manually to activate
night vision assist immediately. To do so,
press @ on the light switch module and select
D. WwW
When activated, the %1 tab appears in the instru-
ment cluster.
> Select in the instrument cluster: $1 tab
@) Tips
When the night vision assist tab is selected in
the instrument cluster and the low beams are
switched off, the thermal image display dis-
appears only after you have exited the tab.
131

4M8012721BF
Driver assistance

route guidance, the system displays mes-
sages based on an assumed route.
— The wording of the message may vary de-
pending on the selected Audi drive select*
mode and the selected gear. No messages
are displayed when in the "S" driving pro-
gram.
Adaptive cruise assist
General information
Applies to: vehicles with adaptive cruise assist
Depending on the vehicle equipment, the adap-
tive cruise assist may consist of the following
functions:
Within the limits of the system, the adaptive
speed
assist assists the driver in controlling the
speed and the set distance to the vehicle driving
ahead. If the system detects a vehicle driving
ahead, the adaptive speed assist can brake and
accelerate your vehicle within the limits of the
system. On open roads with no traffic, it func-
tions like a cruise control system. The stored
speed is maintained. When approaching a vehicle
driving ahead, the adaptive speed assist auto-
matically brakes to match that vehicle's speed
and then maintains the set distance as much as
possible. Once the system does not detect a vehi-
cle driving ahead, adaptive speed assist will ac-
celerate up to the set speed.
The additional lane guidance assists the driver
with corrective steering in order to stay in the
lane. You can adjust if the adaptive cruise assist
will provide support with lane guidance
=> page 140, Switching lane guidance on and off.
In stop-and-go traffic and in traffic jams, the ve-
hicle may brake to a full stop and then may also
start driving again automatically under certain
conditions.
Applies to: vehicles with efficiency assist: Predic-
tive control can adjust the speed based on traffic
and road conditions > page 141, Predictive con-
trol.


ZX WARNING
Observe the safety precautions and note the
limits of the assist systems, sensors, and
cameras > page 121.


@ Tips
The system complies with United States FCC
regulations and ISED regulations > page 311.

Pie ace)
Applies to: vehicles with adaptive cruise assist
B4m-0093

Fig. 97 Example: driving into a curve
In some situations, the adaptive cruise assist
function is limited and you must assume control
of the vehicle when necessary, for example by ap-
plying the brakes.
— When driving into a curve > fig. 97 and out of a
curve, the system may react to a vehicle in the
neighboring lane and apply the brakes. You can
override the system by pressing the accelerator
pedal briefly.
— The system works with the various sensors and
cameras in the vehicle. Vehicles can only be de-
tected once they are within the area and range
covered by the sensors > page 122, fig. 88.
— When driving around tight curves, a vehicle
driving ahead that was previously detected may
no longer be detected, and the adaptive cruise
assist may accelerate unexpectedly.
— The system does not react to a stationary vehi-
cle in the same lane if it expects that you can
easily drive around the stationary vehicle by
turning the steering wheel.
— The system cannot react to stationary objects,
such as vehicles at the end of a traffic jam, es-
pecially when traveling at high speeds. >
137

Driver assistance

— The system has a limited ability to detect
vehicles that are a short distance ahead, off to
the side of your vehicle, or moving into your
lane.
— Objects that are difficult to detect, such as mo-
torcycles, vehicles with high ground clearance,
or vehicles with an overhanging load, may be
detected late or not detected at all.
— The system does not respond to people, ani-
mals, or objects that are crossing or approach-
ing from the opposite direction.

Z\ WARNING
Observe the safety precautions and note the
limits of the assist systems, sensors, and
cameras > page 121.
Display overview
Applies to: vehicles with adaptive cruise assist

3| | | IN| | G3

Fig. 99 Instrument cluster: driver assistance display
Indicator lights and messages in the speedome-
ter @ - @ inform you about the driving situation
and the settings. In the Driver assistance display
@- @, you can find more detailed information
about the system. The displays depend on the
country and equipment.
Display in the speedometer
The display in the speedometer is not available in
all layouts*.
138
@ Marking for the set speed
@ Current vehicle speed
@® Available speed range for adaptive cruise as-
sist (example)
Image in the Driver assistance display
The display only appears when the Driver assis-
tance display is open in the on-board computer
=> page 16.
Messages and settings
Your vehicle
Detected vehicle driving ahead
Messages and settings
Set target distance
If you fall below the set distance, the dis-
tance bars turn red from the bottom upward.
Lane departure warning availability
O©©
©©0OO®
Availability of lane guidance for adaptive
cruise assist
Indicator lights
BA - The speed/distance control is active. No
vehicles were detected ahead. The stored speed
is maintained.
A - The speed/distance control is active. A vehi-
cle was detected ahead. The system controls the
speed and distance from the vehicle driving
ahead, and accelerates and brakes automatically.
A - The speed/distance control is active but the
vehicle is not ready to drive. A vehicle was de-
tected ahead. Your vehicle is stationary and will
not start driving automatically.
SB - The speed/distance control is active but the
vehicle is not ready to drive. No vehicles were de-
tected ahead. Your vehicle is stationary and will
not start driving automatically.
B.- The automatic braking is not enough to
maintain a sufficient distance from a vehicle driv-
ing ahead. You must intervene > page 145, Driv-
er intervention request.
- Lane guidance is active.
- Lane guidance is switched on but not active.
> 4 - The limits of the system have been reached.
Take over steering.

Driver assistance

> Push the lever away from you into position ©)
until it clicks into place.
The indicator light and the set speed will turn off.

Z\ WARNING
— Observe the safety precautions and note the
limits of the assist systems, sensors, and
cameras > page 121.
— The adaptive cruise assist is only an assist
system, and the driver is still responsible for
controlling the vehicle. The driver is espe-
cially responsible for braking, steering,
starting to drive, and controlling the speed
and the distance from other vehicles.
— Turn on the adaptive cruise assist only if the
surrounding conditions permit it. Always
adapt your driving style to the current visu-
al, weather, road, and traffic conditions.
— Switch the adaptive cruise assist off tempo-
rarily when driving in turning lanes or high-
way exits. This prevents the vehicle from ac-
celerating to the stored speed when in these
situations.
— If you press the [SET] button @) when driv-
ing at speeds below 15 mph (20 km/h), the
minimum possible speed that the system
can maintain will be set. If no vehicle is de-
tected ahead of you, the vehicle will acceler-
ate up to that speed.



@ Tips
— Always keep your hands on the steering
wheel so you can be ready to steer at any
time. The driver is always responsible for
adhering to the regulations applicable in
the country where the vehicle is being oper-
ated.
— If you switch the ignition or the adaptive
cruise assist off, the stored speed is erased
for safety reasons.
— When the adaptive cruise assist is switched
on, the ESC and the ASR are switched on au-
tomatically.

D_Incertain countries.
140
— The system cannot be switched off or it may
be interrupted if the road exceeds the maxi-
mum possible grade for safe operation.
Switching lane guidance on and off
Applies to: vehicles with adaptive cruise assist and lane guid-
ance

B8V-0692


Fig. 102 Turn signal lever: button for lane guidance and
lane departure warning
Within the limits of the system, lane guidance
provides corrective steering to assist the driver
with keeping the vehicle in the center of the lane
as much as possible. This feature can be deacti-
vated.
Ina traffic jam, lane guidance also helps with
leaving a space for emergency vehicles ») by
steering your vehicle as close to the edge of your
lane as possible.
Switching lane guidance on and off
Requirement: lane guidance must be preselected
in the MMI > page 145.
> To activate or deactivate the availability of the
lane guidance, press the button on the turn sig-
nal lever > fig. 102.
The system will assist the driver by providing cor-
rective steering only when adaptive cruise assist
is actively regulating and availability is switched
on.
Overview of displays and lane guidance
limitations
The availability of lane guidance is shown with in-
dicator lights and with arrows @i) > page 138,
fig. 99 in the Driver assistance display.

Driver assistance

the vehicle ahead is driving, the actual dis-
tance may be more or less than these target
distances.
Overriding control
Applies to: vehicles with adaptive cruise assist

RAZ-0096


Fig. 105 Lever: overriding the control
Requirement: the adaptive cruise assist must be
switched on.
Overriding control
You can completely override the control, for ex-
ample when passing or if you would like to accel-
erate more quickly.
> To accelerate manually, pull the lever toward
you in the direction of the arrow and hold it
there, or press the accelerator pedal.
> To resume the usual cruise control, release the
lever or remove your foot from the accelerator
pedal.
When you are in the Driver assistance display,
the message Overridden will appear.
Decreasing the distance
The function decreases the set distance and pro-
vides assistance, for example when merging
when a lane is ending.
> To further reduce the distance to the vehicle
ahead temporarily, pull the lever toward your-
self in the direction of the arrow and hold it in
that position.
> To resume the system control, release the lever.
The adaptive cruise assist reduces the distance
and, if necessary, accelerates the vehicle above

D_ This is not available in some countries.
144

the set speed. When you are in the Driver assis-
tance display, the message Overridden will ap-
pear.

ZA\ WARNING
— Observe the safety precautions and note the
limits of the assist systems, sensors, and
cameras > page 121.
— Resting your foot on the accelerator pedal
could override the cruise control. Braking in-
terventions and corrective actions by the
system may not occur.
Driving in stop-and-go traffic
Applies to: vehicles with adaptive cruise assist

SI 8 3
I? ny x fa
Fig. 106 Instrument cluster: safe start monitor
Stopping with adaptive cruise assist
The adaptive cruise assist also assists you in stop-
and-go traffic. Within the limits of the system,
your vehicle may brake and remain at a stop if a
vehicle driving ahead stops.
Starting to drive with adaptive cruise assist!)
As long as the message ready to drive and | is
displayed, your vehicle will begin driving when
the vehicle ahead starts to move > /\.
If you are stopped for several seconds, your vehi-
cle will no longer drive autonomously for safety
reasons, and the message will turn off.
> To extend ready to drive for several seconds or
reactivate, pull the lever briefly towards you in
the direction of the arrow > page 144, fig. 105.
> To resume manual control of the vehicle, tap
the
accelerator pedal.

4M8012721BF
Driver assistance

Safe start monitor
The vehicle can still start to drive even if certain
obstacles are detected when starting to drive
> /\. If the surrounding area detection detects
an obstacle, you will be alerted to the danger by
the A indicator light.
If you are in the Driver assistance display, the
display @) © fig. 106 and the message Warning!
will also appear. An audio signal will also sound.
Your vehicle will drive more slowly when starting.
This may also occur in some situations when
there is no apparent obstacle.
> Press the brake pedal to slow your vehicle
down.

ZA\ WARNING
— Observe the safety precautions and note the
limits of the assist systems, sensors, and
cameras > page 121.
— If the message ready to drive!) appears,
your vehicle will start driving even if there is
an obstacle between your vehicle and the ve-
hicle ahead. To reduce the risk of an acci-
dent, always make sure there are no obsta-
cles between your vehicle and the vehicle
driving ahead.

@) Tips
For safety reasons, adaptive cruise assist is
only active if:
— The driver's safety belt is fastened
— All doors and the hood are closed
— Your vehicle is not stopped for a long period
of time

D_ This is not available in some countries.
Tama n request
Applies to: vehicles with adaptive cruise assist
Fig. 107 Instrument cluster: request for driver interven-
tion
The request for driver intervention instructs you
to resume manual control of the vehicle if the
adaptive cruise assist braking function is not able
to maintain a sufficient distance to the vehicle
ahead. The system will warn you of the hazard
with the A indicator light and the message Dis-
tance!. An audio signal will also sound.
The display @ only appears when the Driver as-
sistance display is open in the on-board comput-
er > page 16.

ZA\ WARNING
Observe the safety precautions and note the
limits of the assist systems, sensors, and
cameras > page 121.
Adjusting the adaptive cruise assist
Applies to: vehicles with adaptive cruise assist

You can adjust the adaptive cruise assist to your
own preferences. The settings depend on the ve-
hicle equipment.
> Applies to MMI: Select on the home screen: VE-
HICLE > Driver assistance > (3) > Adaptive
cruise assist.
Possible settings:
Lane guidance - If lane guidance is also active
when adaptive cruise assist control is active, you
can switch it on or off.
Driving program - Depending on the driving pro-
gram and the distance that are set, the vehicle
145

>