2021 AUDI Q7 Electronic

4M1012721BC
Checking and Filling

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 2421).
Engine compartment
ere MUL ety
Special care is required if you are working in the
engine compartment
For work in the engine compartment, such as
checking and filling fluids, there is a risk of in-
jury, scalding, accidents, and burns. For this
reason, follow all the warnings and general
safety precautions provided in the following in-
formation. The engine compartment is a dan-
gerous area in the vehicle. > A.
Explanation of warnings (sticker in the engine
compartment):

Hot engine components!
@ Rotating parts!

The radiator fan can switch on at any
[2 time!

High voltage! Switch off the engine be-
fore coming into contact with any igni-
tion system components!

The catalytic converter can be damaged
"271i the oil level is too high!
Always follow the instructions in the op-
oy erating manual.




Z\ WARNING
— Turn the engine off.
— Switch the ignition off.
— Set the parking brake.
— Select the “P” (Park) selector lever position.
— Allow the engine to cool.
— Keep children away from the engine com-
partment.
— Never spill fluids on a hot engine. These flu-
ids (such as the freeze protection contained


— Avoid short circuits in the electrical system.
— Never reach into the radiator fan. The fan is
temperature-controlled and can turn on
suddenly, even when the ignition is switched
off.
— Never open the hood when there is steam or
coolant escaping from the engine compart-
ment, because there is a risk that you could
be burned. Wait until no steam or coolant is
escaping.
—The cap on the coolant expansion tank must
never be opened when the coolant is hot.
The cooling system is under pressure. There
is a risk of burns
—To protect your face, hands, and arms from
hot steam or coolant, cover the cap with a
thick cloth when opening.
— Do not remove the engine cover under any
circumstances. This increases the risk of
burns.
— Due to the risk of electric shock, never touch
the ignition cable or other components in
the electronic high-voltage ignition system
when the engine is running or is starting.
— Ifa gear is engaged while the vehicle is sta-
tionary and the engine is running, do not
press the accelerator pedal inadvertently.
Pressing the accelerator pedal will cause the
vehicle to move, and this could result in an
accident.
— If inspections or repairs must be performed
while the engine is running, moving compo-
nents (such as the ribbed belt, generator,
and radiator fan) pose an additional risk.
— Set the parking brake first and select the
“P” (Park) selector lever position.
— Always make sure that no parts of the
body, jewelry, ties, loose clothing, and
long hair can be caught in moving engine
components. Before any work, always re-
move any jewelry and/or ties, tie back long
hair, and make sure all clothing fits close
to the body to reduce the risk of anything
becoming caught in engine components.


in the coolant) can catch fire.


1) Depending on the engine and country
245

4M1012721BC
Wheels

Continuing to drive on run-flat tires is no
longer possible if:
— There is visible damage to the tires, such as
cracks in the sidewalls
— Strong vibrations are felt while driving, or the
tire begins to smoke due to a strong build-up of
heat
— The tire has been heavily damaged, for example
in an accident. There is a risk that parts of the
tire tread will detach and damage important
vehicle components.
—The Electronic Stabilization Control (ESC) is not
working or is continuously running
— The tire pressure monitoring system is not
working
If it is no longer possible to continue driving de-
spite having run-flat tires, see an authorized Audi
dealer or authorized Audi Service Facility for as-
sistance.


— See an authorized Audi dealer or author-
ized Audi Service Facility for assistance if
the tire is too heavily damaged.
— Have the faulty tires replaced and the rims
checked for damage by an authorized Audi
dealer or authorized Audi Service Facility.
— The driver is responsible for the vehicle, for
correcting the tire pressure, and for replac-
ing faulty parts. Therefore, always adjust
your driving to the current situation.


ZA WARNING
Run-flat tires may only be used on vehicles
that were equipped with them at the factory.
— The vehicle must have suspension designed
for run-flat tires and a factory-installed tire
pressure monitoring system.
— Incorrect use of run-flat tires can lead to ve-
hicle damage or accidents. Contact an au-
thorized Audi dealer or authorized Audi
Service Facility to learn if run-flat tires may
be used on your vehicle and if so, which
ones.
—If run-flat tires are used, they must be in-
stalled on all four wheels. Mixing tire types
is not permitted.
— If you have to drive when the tire pressure is
too low or there is no tire pressure, note the
following:
— Do not drive faster than 50 mph (80 km/h)
because this increases the risk of an acci-
dent. Observe any laws specific to the
country where you are driving.
— Avoid full-throttle acceleration, heavy
braking, and fast cornering, because this
increases the risk of an accident.
—The vehicle may become more difficult to
control.

@) Tips
— Audi Original run-flat tires can be identified
by the “AOE” labeling on the tire sidewall.
— You can use the tire mobility kit* on run-flat
tires > page 286.
279

4M1012721BC
Fuses and bulbs

































Fuse panel @) (red) Fuse panel (4) (brown)
4 |Compressor 1 Intersection assistant, driver assist sys-
5 |Engine mount tems
6 |Windshield washer system control module 12 | Right headlight
7 |Instrument panel 13 | Left headlight
8 | Climate control system blower 15 | USB input
9 | Driver assistance systems control module 16 | Rear Seat Entertainment preparation
10 | Emergency call system Fuca panel G) (DD)
11 | Engine start, electric drive clutch No. | Equipment
12 | Right Headlight 1 |Anti-theft alarm system
Fuse panel (8) (black) 2 |Engine control module
No. | Equipment 3 | Front seat electronics, lumbar support
1 | Front seat heating 4 |Automatic transmission selector lever
2 |Windshield wipers 5 |Horn
3 | Left headlight electronics 6 |Parking brake
4 |Panoramic glass roof 7 | Diagnostic interface
5 |Left front door control module 8 | Roof electronics control module
6 |Sockets 9 |48 V drivetrain generator
7 |Right rear door control module 10 | Airbag control module
8 | Left headlight 1 Electronic Stabilization Control (ESC), An-
9 |Right headlight electronics trtock Braking System cine
in Windshield washer systemn/headlight 12 Diagnostic connection, light/rain sensor
washer system control module 13 | Climate control system
11 | Left rear door control module 14 | Right front door control module
12 | Parking heater 15 |Climate control system compressor
Fase panel @ (brown) 16 | Brake system pressure reservoir
Nou) Faipmsns Fuse assignment - Driver's side of the
Seat ventilation, seat electronics, rearview (oleae
1 mirror, rear climate control system control
panel, diagnostic connection, traffic infor-
mation antenna (TMC)

N
Vehicle electrical system control module,
diagnostic interface

Sound generator

Transmission fluid cooling valve

Engine start, electric drive

Night vision assist, active roll stabilization

wW}oa;m|
&|w
Adaptive cruise assist, front wheel sensors


10 Exterior sound generator


LE EEEL|
Fig. 198 Driver side cockpit: fuse panel with plastic bracket D>
299

Fuses and bulbs




Fuse panel (d) (black)

No. | Equipment

Audi phone box

Climate control system, fragrance system

Head-up display

Audi music interface, USB input

Steering column lock

Upper/Lower display

W}OlN|/
Mm)
BR]
WIN
Instrument cluster

10 | DVD drive

11 | Light switch, switch panels

12 | Steering column electronics

13 | Volume control

14 | MMI Infotainment system control module

15 | Steering column adjustment


16 | Steering wheel heating














with plastic clip
Fig. 200 Left side of the luggage compartment: fuse panel
with plastic clip (plug-in hybrid drive*)
y 1 High-voltage heating, thermomanage-
ment
Air suspension/suspension control
6 |Automatic transmission control module
7 Rear seat heating, rear climate control sys-
tem controls
Third row seat adjustment
9 | Left tail light
10 | Front belt tensioner on driver's side
Luggage compartment lid central locking,
11 | fuel filler door, luggage compartment cov-
er
12 |Luggage compartment lid control module
Fuse panel @)
No. | Equipment
Fig. 199 Left side of the luggage compartment: fuse panel 1 | Rear climate control system blower
2 |Sound-amplifier
3 | Exhaust treatment, sound actuator
4 |Rear climate control system control panel
5 |Right trailer hitch light
300

4M1012721BC
Fuses and bulbs




















Fuse panel (2) (red) Fuse panel @ (red)
6 | Trailer hitch positioning motor 8 | Climate control system compressor
7 |Trailer hitch release 9 |Auxiliary battery control module
8 | Left trailer hitch light 10 | High-voltage battery
9 | Trailer hitch socket 11 |Charging system
10 |Allroad sport differential 12 Auxiliary heating and air conditioning ra-
11 | Exhaust treatment dio receiver
12 | Driver’s side rear safety belt tensioner 14 | Thermal management, coolant pumps
15 | Thermomanagement control module
Fuse panel (3) (brown)
No. | Equipment Fuse panel (5) (brown)
Driver assistance systems control module No. | Equipment
2. | Audi phone box Front seat heating
3 Front seat electronics, right lumbar sup- 9 | Exhaust treatment
port 10 Rear seat heating, rear climate control sys-
4 |Side assist tem controls
5 | Rear Seat Entertainment preparation 12 | Exhaust treatment
6 |Tire pressure monitoring system
7 |Exterior antenna Bulbs
8 Auxiliary heating radio receiver, tank mod-
ule
: Audi recommends having a bulb replaced by an
10 ae and telematics authorized Audi dealer or doris Audi i
Facility in cases of doubt. These facilities have
ll Convenience access and start authoriza- the correct tools and replacement parts as well
tion control module as the required technical knowledge.
12 | Garage door opener LED lights*
13 | Rearview camera, peripheral cameras
14 Convenience system control module, right yourveniee is equipped with maintenance-free
tail light

L5 Passenger’s side rear safety belt tensioner

16
Front belt tensioner on front passenger's
side

Fuse panel @) (red)

No. Equipment

Active roll stabilization

High-voltage battery

High-voltage battery water pump

Power electronics control module

Brake booster

Voltage converter


NI
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uw)
BR)
Wl)
Ni
eR
Engine start

ights and tail lights. However, if a light bulb
needs to be replaced, please contact an author-
ized Audi dealer or authorized Audi Service Facili-
ty.

AX

If you still would like to try replacing the
bulbs in your vehicle yourself, read the warn-
ings regarding working in the engine compart-
ment > A\ in General information on
page 245.
WARNING

© Note
Make sure the covers are fitted correctly on
the headlights lights so that no water will
301
>

4M1012721BC
Data privacy

Data privacy
Privacy
notice
You can find information about responsibility for
data protection in the MMI.
Transmitted information
Applies to: MMI: Select on the home screen: SET-
TINGS > General > Legal notes > About Audi
connect.
Image recording
Surrounding area monitoring
Applies to: vehicles with surrounding area monitoring
The functionality of the park assist plus requires
detecting and evaluating the vehicle's path. This
is done by cameras installed permanently on the
vehicle that detect objects in the vehicle's sur-
roundings (such as obstacles or guard rails). The
live images from the cameras are transmitted to
the applicable control module.
The camera images are transferred to the respon-
sible control module for processing and may be
stored, depending on vehicle equipment. The
control
module analyzes the current camera im-
age using image evaluation software. This image
evaluation software detects anonymized techni-
cal measurements, such as distances to objects.
The control module evaluates these technical
measurements and makes it possible for the as-
sist systems to control the vehicle, if necessary.
Data memories
5 io. oO
2 x= + oO



Fig. 201 Driver's side footwell: connection port for the On
Board Diagnostic System (OBD)
Your vehicle is equipped with electronic control
modules for various vehicle systems such as the
airbags. These vehicle control modules store data
while driving normally that is required by an au-
thorized Audi dealer or authorized Audi Service
Facility for diagnosis and repair purposes. Only
certain types of data are recorded for a very short
period of time if a control module has detected a
system event. No noises, conversations, or im-
ages will be recorded in the vehicle.
The data may include information such as the ve-
hicle speed, the direction of travel, and informa-
tion about the brake system, or also the behavior
of the restraint system in the event of an acci-
dent. The stored data can be exported and down-
loaded with special devices, which must be con-
nected directly to the vehicle.
On Board Diagnostic System (OBD)
There is a diagnostic connector socket in the driv-
er's side footwell to read out the various control
modules and the event data recorder. Data re-
garding the function and condition of the elec-
tronic control modules is stored in the event
memory. Only have an authorized Audi dealer or
authorized Audi Service Facility read out and de-
lete the event memory.

ZA\ WARNING
— Incorrect use of the connection port for the
On Board Diagnostic System can cause mal-
functions, which can then result in accidents
and serious injuries.
— Only allow an authorized Audi dealer or au-
thorized Audi Service Facility to read out the
engine data.
h data recorder
Event Data Recorder

This vehicle is equipped with an Event Data Re-
corder (EDR). The main purpose of an EDR is to
record, in certain crash or near crash-like situa-
tions,
such as an airbag deployment or hitting a
road obstacle, data that will assist in understand-
ing how a vehicle's system performed. The EDR is
designed to record data related to vehicle dynam-
ics and safety systems for a short period of time, >
303

Data privacy

When the function is switched off, the data con-
nection will be available in order to use Audi
connect services.
Adjusting individual privacy settings
In the MMI, you can adjust individually which da-
ta should be transmitted from the vehicle. If you
switch on a data category, the data will be trans-
mitted.
You can also deactivate individual services for
your vehicle at my.audi.com if you are logged into
the vehicle as the key user > page 31. These de-
activated services will not be available in the ve-
hicle. For additional information, visit my.audi.
com.)
@) Note
You are responsible for all precautions taken
for data protection, anti-virus protection, and
protection against loss of data on mobile de-
vices that are used to access the Internet
through the Wi-Fi hotspot.
G) Tips
— The following interfaces are not affected by
changes to the privacy settings: Bluetooth,
Bluetooth Low Energy (BLE), Wi-Fi, Audi
smartphone interface (ASI), Near Field
Communication (NFC), charging communi-
cation (high-voltage system), Electronic Toll
Collect (ETC), On-Board Diagnostic System
(OBD) if equipped.
— If the maximum privacy settings are switch-
ed on, your vehicle may not receive security
updates and certificates for establishing an
encrypted connection, depending on vehicle
equipment. In order to receive security up-
dates and certificates, switch the maximum
privacy settings off for at least ten minutes
every six months. Make sure that your vehi-
cle is connected to the Internet. A symbol in
the MMI status bar indicates if the required
data connection is available > page 22.
— If the transmission of data is limited, it will
have the following effects on the exchange

D_ In certain countries.
306
of data for Audi connect services and emer-
gency calls, if equipped:
— The emergency call function will remain
available without restrictions and will con-
tinue to transmit data.
— If an online roadside assistance call is ini-
tiated, no data will be transmitted, but a
call will be made.
— If the Geofencing Alert, Speed Alert,
and/or Valet Alert services have been acti-
vated by the key user, then they will re-
main available without restrictions and
continue to transmit data.
— Stored destinations (favorites, last desti-
nations) are only stored in the vehicle. If
you allow transmission of data again,
these destinations will be synchronized via
the myAudi account. To prevent synchroni-
zation of destinations, delete the destina-
tions before you allow data to be trans-
mitted again.
Applies to: vehicles with Audi connect Infotainment
Audi collects, uses, stores and shares your per-
sonal information, such as contact data, vehicle
data, usage data, driving data and precise geolo-
cation, in order to provide you with the products
and services you have purchased or requested,
and for a number of other purposes, for example,
to track quality issues, to performance and safe-
ty, to meet our internal compliance or legal re-
quirements and to market to customers and po-
tential customers. For a more complete list of
the data we collect, how we use it and with
whom we share it, please visit your Audi nation-
al/sales region website at www.audi.com.
The collection, use and sharing may vary depend-
ing on your model and model year, your subscrip-
tion status, or the service offering. For example,
collection, use and sharing may vary between
Audi connect services, if you have designated a
key user, or if you are driving a model equipped
with persistent data logging. Please review the
complete Privacy Statement to understand our >

4M1012721BC
Accessories and technical changes

Usually maintenance and repair work requires
special tools, measuring devices, and other
equipment that is available to trained vehicle
technicians in order to help ensure that your vehi-
cle and all of its systems operate correctly, relia-
bly, and safely. Performing work on the vehicle
incorrectly can impair the operation and reliabili-
ty of your vehicle and may void one or more of
your vehicle's warranties.
Technical Modifications
Interference with electronic components, their
software, the wiring, and data transfer may cause
malfunctions. Because of the way electronic com-
ponents are interconnected, such malfunctions
can also impair systems that are not directly in-
volved. This means that you risk both a substan-
tial reduction in the operational safety of your ve-
hicle and increased wear of vehicle components.
Some convenience functions, such as the conven-
ience turn signal function, individual door open-
ing function, and displays, can be reprogrammed
using special workshop equipment. If functions
are reprogrammed, the information and descrip-
tions about these functions in this Owner's Man-
ual may no longer apply to the changed func-
tions. Audi recommends that an authorized Audi
dealer or authorized Audi Service Facility perform
and verify any reprogramming procedures.


— Never perform any work in the engine com-
partment unless you know exactly how to
carry out the job and have the correct tech-
nical information and the correct tools.
— If you are uncertain about what to do, have
the work performed by an authorized Audi
dealer, an authorized Audi Service Facility,
or another qualified workshop. Serious per-
sonal injury may result from improperly per-
formed work.


ZA WARNING
Maintenance work, repairs, or technical modi-
fications to the vehicle (such as installing ad-
ditional equipment) that is not performed
correctly can cause serious injuries and in-
crease the risk of an accident.


Z\ WARNING
The engine compartment in any motor vehicle
is a potentially dangerous area and can cause
serious personal injury.
— Always use extreme caution when doing any
work in the engine compartment. Always
follow commonly accepted safety practices
and use common sense. Never risk personal
injury.

@) Note
— Maintenance work, repairs, or technical
modifications to the vehicle (such as instal-
ling additional equipment) that is not per-
formed correctly can cause vehicle damage.
— If emergency repairs must be performed,
take your vehicle to an authorized Audi deal-
er or authorized Audi Service Facility as soon
as possible.
— Audi is not liable for damage to the vehicle
resulting from failure to comply with these
guidelines.
@) For the sake of the environment
— Regular maintenance can help protect the
environment.
— Technical modifications to the vehicle can
have a negative impact on fuel consumption
and vehicle emissions.
@) For the sake of the environment
Certain components in your vehicle such as
undeployed airbag modules, pretensioners
and remote control batteries may contain Per-
chlorate Material - special handling may ap-
ply, See www.dtsc.ca.gov/hazardouswaste/
perchlorate. When the vehicle or parts of the
restraint system including airbag modules
and safety belts with pretensioners are scrap-
ped, all applicable laws and regulations must
be observed. Your authorized Audi dealer is
familiar with these requirements and we rec-
ommend that you have your dealer perform
this service for you.
309