2021 AUDI Q8 service indicator

4M8012721BF
Driver assistance

General information
At speeds above approximately 40 mph (65
km/h), this function measures the distance to the
vehicle ahead as time. If the distance falls below
the warning threshold, the system warns you of
the hazard with the BB indicator light.
Image in the Driver assistance display
Applies to: vehicles with adaptive cruise assist
The display only appears if the Driver assistance
display is selected on the on-board computer
= page 16 and the adaptive cruise assist is not
actively controlling the vehicle.
@ Detected vehicle driving ahead
@ Use the markings to help you estimate the
distance to an obstacle. Each marking repre-
sents approximately one second.
@® Set warning threshold. Depending on the set-
tings, the display will be colored in from the
bottom to the top.
@ The actual distance is smaller than the set
distance and you will be informed about the
danger.
Adjusting the distance warning
The system can be switched on and off in the
MMI = page 124.
You can adjust the distance warning threshold to
your preferences. The settings depend on the ve-
hicle equipment.
— Applies to MMI: Select on the home screen: VE-
HICLE > Driver assistance > (23) > Distance
warning
Messages
ir or Bg is displayed when there is a malfunc-
tion, the distance warning 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 123 and try to turn the system on
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.

Z\ WARNING
Observe the safety precautions and note the
limits of the assist systems, sensors, and
cameras > page 121.
@) Tips
— The driver is always responsible for adhering
to the regulations applicable in the country
where the vehicle is being operated.
— You may fall below the warning threshold
briefly when passing or when quickly ap-
proaching a vehicle driving ahead. There is
no warning in this scenario. A warning is giv-
en only if you fall below the warning thresh-
old for an extended period of time.


Lane departure warning
General information
Applies to: vehicles with lane departure warning
The lane departure warning can detect lane
marker lines within the limits of the system. If
you are approaching a detected lane marker and
it appears likely that you will leave the lane, the
system can warn you with corrective steering and
a steering wheel vibration, if necessary.
The system functions in the speed range of ap-
proximately 40 mph - 155 mph (65 km/h -
250 km/h).

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


147

4M8012721BF
Driver assistance

Displays, warnings, and braking
— Display: the red arrow @ can indicate the direc-
tion from which the cross traffic is approaching.
The indicator in the upper display only appears
when the parking aid is activated. For vehicles
with peripheral cameras only in the Front and
Front corner camera views. The display only ap-
pears in the instrument cluster > fig. 116 when
the Driver assistance display is open in the on-
board computer > page 16.
— Warnings: the message Cross traffic! © can
warn about critical cross-traffic when driving
forward. There may also be an audible signal.
— 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 when driving forward at
speeds up to approximately 6 mph (10 km/h).
Switching the intersection assistant on and
off
— The system can be switched on and off in the
MMI & page 124.
Messages
If Eo, or > is displayed when there is a mal-
function, the intersection assistant functions
may be unavailable 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 123 and try to turn the system on
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.

ZA\ WARNING
— Observe the safety precautions and note the
limits of the assist systems, sensors, and
cameras © page 121.
— The intersection assistant will not provide
alerts about people and cannot warn you
about every type of approaching objects,
such as cyclists. Always monitor the traffic


as well as the vehicle's surroundings with di-
rect eye contact.
—The system may not react if vehicles are ap-
proaching very fast.
G@) Tips
— The coverage areas of the sensors > fig. 115
are diagrams and do not represent a true-
to-scale image of the sensor ranges.
— The system complies with United States FCC
regulations and ISED regulations
> page 311.


Emergency assist
Applies to: vehicles with emergency assist
General information
Within the limits of the system, emergency assist
can detect inactivity from the driver. In these in-
stances, the system will warn the driver, assume
control of the vehicle if necessary, and bring 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 available
at speeds above approximately 40 mph
(65 km/h).
Emergency assist functions
Measures may be initiated in stages. The vehicle
can be controlled with the limits of the system.
The measures depend on the dangerous situation
and the vehicle equipment:
— Visual and audio warnings
— Vehicle control
— Reduction of vehicle speed in stages
— Lowers the volume of the Infotainment system
— Tugs on the safety belt
— Activates the brakes
— The emergency flashers are activated
— Audi pre sense preemptive safety measures are
triggered > page 150
— The brakes are applied until the vehicle is sta-
tionary
157

4M8012721BF
Parking and maneuvering


— Park assist plus is an assist system. The driv-
er is still responsible for monitoring the ve-
hicle's surroundings and preventing colli-
sions when using the system.
— When using park assist plus to drive into or
out of a parking space, the steering wheel
turns quickly on its own. Reaching into the
steering wheel spokes while this is happen-
ing can result in injury.

@) Note
Resume steering immediately after the last
corrective movement and the takeover
prompt, so that the specified steering wheel
angle is not recentered.
G) Tips
You can reduce the speed selected by the ve-
hicle or stop the vehicle at any time by press-
ing the brake pedal.
Pausing park assist plus))2)
Applies to: vehicles with park assist plus
You can pause park assist plus at any time by re-
leasing the [>>P] button @ > page 171, fig. 130.
To resume the parking process, press and hold
the [>>P] button again.




Canceling automatically
Park assist plus is canceled automatically among
other things, if:
— If you switch off the system
— You take over steering or press the brake pedal,
— If the time limit is exceeded
— If an obstacle is detected
— The ESC intervenes
Resume control of the vehicle, end the parking
process manually, or:
You can resume the parking process in some sit-
uations. Press and hold the brake pedal and press
Pe.

)_ System availability may be limited depending on the mar-
ket.
2) In preparation at the time of printing.
ZA\ WARNING
Observe the safety precautions and note the
limits of the assist systems, sensors, and
cameras > page 121.
Messages
Applies to: vehicles with park assist plus
If the roll or il indicator light turns on, the
park assist is not available or was interrupted.

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 123 and try to turn the system on
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.
Remote controlled
parking!)2)
General information
Applies to: vehicles with remote park assist plus
Remote controlled parking is part of park assist
plus/park assist plus with garage function. The
process for parking or exiting a parking space can
be controlled with a mobile device from outside
the vehicle. To do so, the driver must have both
the vehicle key and the mobile device with him or
her. While the driver controls the vehicle remote-
ly and monitors the vehicle's surroundings, the
system controls the steering, gear selection, ac-
celeration, braking, and locking the vehicle.

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

173

4M8012721BF
Audi connect


ZA WARNING
— Always follow the information found in > AA
in General information on page 192.
— Driver messages, text messages, and illumi-
nated warning and indicator lights in the ve-
hicle always take priority over information
from the Audi connect services. The infor-
mation displayed by the Audi connect serv-
ices should not cause you to take safety
risks. This can result in the vehicle breaking
down in traffic and to serious injuries or ac-
cidents.


@) Tips
— Accessing specific data or controlling func-
tions remotely depends on the charge level
of the vehicle battery. Therefore, these
functions only have limited availability after
switching off the ignition.
— An eSIM card establishes the Internet con-
nection for Audi connect vehicle control
services. The costs for this are included in
the price of Audi connect vehicle control
services. The cell phone network, for exam-
ple, must be available to use these services.
Applies to: vehicles with Audi connect vehicle control
Create a myAudi account by registering in the
myAudi app or at my.audi.com, depending on
your country.
>» Set the key user > page 32.
> Install the myAudi app on your mobile device
and log in with your access information.
@) Tips
Some services require you to enter a 4-digit
PIN that you set up during registration.
Settings
Applies to: vehicles with Wi-Fi hotspot
Requirement: the ignition must be switched on.
> Applies to: MMI: Select on the home screen:
SETTINGS > Connection settings > Wi-Fi
Depending on the country and the vehicle equip-
ment, the following functions may be available:
Wi-Fi
When the function is switched on, the MMI's Wi-
Fi hotspot is active and Wi-Fi devices can be con-
nected to the hotspot.
Wi-Fi hotspot settings
The Wi-Fi connection between the MMI and your
Wi-Fi device is encrypted. You can change the fol-
lowing information if needed.
— Access point (SSID): name of the Wi-Fi hot-
spot.
— Password: an initial password was set at the
factory in the MMI. Audi recommends changing
the initial password. Only use secure passwords
that conform to the general guidelines for se-
cure passwords. For more information, refer to
reputable and current sources on password se-
curity.
Allow data connection through Wi-Fi
When the function is switched on, mobile devices
can use the Internet connection through the Wi-
Fi hotspot. A data plan is needed to do this.

Z\ WARNING
Always follow the information found in > AV
in General information on page 192.
@) Note
Always follow the information found in >@ in
General information on page 192.


195

Emergency call

the emergency call button () will blink. The
emergency call will be made. The emergency call
cannot be canceled.
LED status
— Green - The emergency call function is availa-
ble.
— Red - There is a malfunction in the emergency
call function. Contact an authorized Audi dealer
or authorized Audi Service Facility. Note the
messages about the availability of the emer-
gency function > page 198.
— Off - The emergency call function is not availa-
ble, perhaps because no network is available.
Warnings
If there is a critical system failure in the emer-
gency call systems, the vehicle occupants will re-
ceive the following warning: see > page 198, LED
status
and > page 198, Messages.
@) Tips
If the emergency call is canceled due toa
poor connection, then the system automati-
cally tries to connect again.
Messages
Applies to: vehicles with emergency call function
508 Emergency call function: malfunction! Lim-
ited availability. Please contact Service
If this indicator light turns on and this message
appears, the emergency call function is restrict-
ed. For example, you cannot call the emergency
call center, but data may still be transmitted un-
der certain circumstances. Drive to an authorized
Audi dealer or authorized Audi Service Facility im-
mediately to have the malfunction corrected.
BS Emergency call function: malfunction! Func-
tion unavailable. Please contact Service
If this indicator light turns on and this message
appears, you cannot make an emergency call.
Drive to an authorized Audi dealer or authorized

) The availability of the services offered depends on the
country and may change in the future.
198
Audi Service Facility immediately to have the
malfunction corrected.
Online roadside
assistance
Applies to: vehicles with online roadside assistance
An online roadside assistance call )) is a combina-
tion of data transmission and a phone call. The
data transmission from your vehicle forwards im-
portant information to the Audi service center,
such as the vehicle and position data.
Calling online roadside assistance
Applies to: vehicles with online roadside assistance

RAZ-0443


Fig. 138 Front headliner: online roadside assistance but-
ton
Calling online roadside assistance
> Press the button @). The LED in the button
turns red. The online roadside assistance call
will be made.
> If you press the button @) by mistake, then
press it again.
Audi incident assistance
A minor accident may be detected by the vehicle
electrical system. You are able to select between
online roadside assistance and an emergency call
in the MMI.

Navigation

Navigation
Opening navigation
Applies to: vehicles with navigation system



Fig. 139 Route guidance not started
The navigation system directs you to your desti-
nation, around traffic incidents, and on alterna-
tive routes, if desired.
Opening navigation
>» Applies to: MMI: Press NAVIGATION on the
home screen.
After accessing the navigation for the first time,
the map is displayed.
Opening navigation using the multifunction
steering wheel
> Applies to: multifunction steering wheel: Select
the Navigation tab in the instrument cluster.
> To display navigation when route guidance has
started, select in the instrument cluster: the
button > Map.
The following functions are available in the MMI:
@ Open the Select destination menu
= page 202, fig. 140.
@ Open the intelligent search > page 201.
@ Switch between the map and the menu:
press A repeatedly until the desired function
is displayed.
You can find additional information about the
map update at > page 205, Map operation.

ZA\ WARNING
— The demands of traffic require your full at-
tention. Always read the chapter > page 20,
Traffic safety information.
— The route calculated by the navigation sys-

tem is a driving recommendation. Follow

200

the traffic regulations that are applicable in
the country where you are operating the ve-
hicle. In the event that the driving directions
contradict traffic regulations, always follow
the traffic regulations applicable in the
country where you are operating the vehicle
to reduce the risk of an accident.

() Note
Read the information about Audi connect, and
be sure to note the connectivity costs section
=@ in General information on page 192.
(i) Tips
— Snow and obstructions on the GPS antenna
or trees and large buildings can impair sat-
ellite reception and affect the system's abil-
ity to determine the vehicle position. Sever-
al deactivated or malfunctioning satellites
can also interrupt GPS reception and affect
the system's ability to determine the vehicle
position.
— Because street names sometimes change,
the names stored in the MMI may in rare
cases differ from the actual street name.
— Applies to: multifunction steering wheel:
Depending on the selected function, opera-
tion using the upper display may be re-
quired.
— Applies to: vehicles with Audi connect Info-
tainment: Depending on the country and ve-
hicle equipment, additional services may be
available.
— An additional indicator will appear in the
head-up display.
myAudi navigation
Applies to: vehicles with Audi connect Infotainment
MMI navigation works seamlessly with the myAu-
di app.
Your destinations (favorites, last destinations)
are synchronized through your myAudi account.
All important destinations can be displayed in
the vehicle and in the myAudi app.

4M8012721BF
Checking and Filling

Gi) Tips
The fuel filler door on your vehicle does not
lock if you lock the vehicle from the inside us-
ing
the central locking switch.
Fuel filler door emergency release
Applies to: vehicles with manual fuel filler door release

If the central locking system malfunctions, the
fuel filler door can be unlocked manually.

Fig. 156 Right side trim in the luggage compartment: fuel
filler door emergency release
The emergency release mechanism is located be-
hind the right side trim panel in the luggage
compartment (4) > fig. 156.
> To release the fuel filler door, loosen the red
loop from the retainer @). Carefully pull on the
red loop@>©.
> Press on the left side of the fuel filler door to
open it > page 2339, fig. 154.
@) Note
Only pull on the loop until you feel resistance.
You
will not hear it release. If you continue to
pull, you could damage the emergency re-
lease mechanism.

1) Depending on the engine and country
Emissions control
system
General information
Z\ WARNING
The temperature of the exhaust system is
high, both when driving and after stopping
the engine.
— Never touch the exhaust tail pipes once they
have
become hot. This could result in burns.

— Do not park your vehicle over flammable
materials such as grass or leaves because
the high temperature of the emissions sys-
tem could start a fire.
— Do not apply underbody protectant in the
exhaust system area, because this increases
the risk of fire.
Catalytic converter
Observe the safety precautions > page 241, Gen-
eral information.


The vehicle may only be driven with unleaded
gasoline, or the catalytic converter will be de-
stroyed.
Never drive until the tank is completely empty.
The irregular supply of fuel that results from that
can cause engine misfires. Uncombusted fuel
could enter the exhaust system, which could
cause overheating and damage to the catalytic
converter.
Malfunction Indicator Lamp (MIL)
If the S indicator light blinks or turns on, there
is a malfunction that is causing poor emissions
quality and that could damage the catalytic con-
verter. Drive slowly to an authorized Audi dealer
or authorized Audi Service Facility to have the
malfunction corrected.
The indicator light can also turn on if the fuel fill-
er cap is not closed correctly > page 239).
241

Checking and Filling

speeds, full accelerating, and heavy engine loads
when doing this.
@) Tips
The oil pressure warning = is not an oil level
indicator. Always check the oil level regularly.
Checking the engine oil level
The engine oil level can be checked in the MMI.
Observe the safety precautions > page 242, Gen-
eral information.
>» Park the vehicle on a level surface.
> Shut the engine off when it is warm.
> Switch only the ignition back on.
> Wait approximately two minutes.
> Applies to MMI: Select on the home screen: VE-
HICLE > Settings & Service > Oil level.
> Read the oil level in the display. Add engine oil
if the bar in the oil level indicator is just below
“min” > page 247.
@) Note
If the engine oil level is too low or too high,
there is a risk of engine damage.
G) Tips
The oil level indicator in the display is only an
informational display. If the oil level is too
low, a minimum oil warning appears in the in-
strument cluster. Add oil and close the hood.
The current oil level will be displayed on the
MMI the next time the ignition is switched on.
@) Tips
The engine oil consumption may be up to
0.5 quart/600 miles (0.5 liter/1,000 km), de-
pending on driving style and operating condi-
tions. In RS models, the oil consumption may
be up to 1 qt/600 mi (0.8 L/1,000 km). Con-
sumption may be higher during the first
3,000 miles (5,000 km). The engine oil level
must be checked regularly. It is best to check
each time you refuel your vehicle and before
long drives.
— Because of the Lubrication and cooling of
the engine, combustion engines consume
246
oil. The oil consumption varies depending
on the engine and may change during the
service life of the engine. Engines generally
consume more oil at the beginning during
the break-in period. Then oil consumption
stabilizes after the break-in period.
Under normal conditions, oil consumption
depends on the quality and viscosity of the
oil, the engine RPM, the climate conditions,
and the road conditions. The dilution of oil
from condensation or fuel residue as well as
the age of the oil also play a role. Because
engine wear increases with mileage, oil con-
sumption will increase again over time until
it may be necessary to replace worn compo-
nents.
Because all these variables play a role, it is
not possible to define an oil consumption
standard. Therefore, the oil level must be
checked regularly.
If you believe that your engine has in-
creased its oil consumption, contact an au-
thorized Audi dealer or authorized Audi
Service Facility to determine the cause.
Please note that an exact oil consumption
measurement must be done with the neces-
sary care and accuracy and may take time.
An authorized Audi dealer or authorized
Audi Service Facility is trained in accurately
measuring the oil consumption.
You can find information on engine oil and
engine oil capacities for the USA at www.
audiusa.com/help/maintenance, or for Can-
ada at www.audi.ca/ca/web/en/
customer-area/care-and-maintenance/
audi-service-schedules.html, or call
800-822-2834.