2021 AUDI Q2 belt

Airbag system
Description of front airbags How the
front
airbags work

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The
airbag system is not a substitute for the seat
belts.
When fully inflated, the airbags reduce the risk
of head or chest
injury.

Fig.
228 Steering wheel: Driver's airbag

SiMlP

Fig.
229 Dashboard: Front passenger
s
airbag
The front airbag for the driver is Located in the
padded hub of the steering wheel
^Fig.
228. The
front airbag for the front passenger is in the
dashboard above the glove box
^Fig.
229. The
locations of the airbags are marked with the
word "AIRBAG".
In conjunction with the three-point seat belts,
the front airbags give additional head and chest
protection for the driver and front passenger in
the event of
a
severe frontal collision
•=>
A'n
Im­
portant safety notes on the front airbag system
on page 284.

Fig.
230 Front airbags in inflated condition
The driver's and front passenger's airbag are
trig­

gered in certain frontal collisions
^>Fig.
230. Fur­
ther airbag systems may also be triggered, de­
pending on the circumstances.
When the system is triggered, the airbags fill
with a propellant gas and open out in front of the
driver and front passenger
^>Fig.
230. In order to
provide the desired extra protection in an
acci­

dent, the airbags have to inflate extremely rapid­
ly (within fractions of
a
second). The fully de­
ployed airbags cushion the forwards movement
of the front occupants and help to reduce the risk
of injury to the head and the upper part of the
body.
Special openings in the airbag allow the gas to
escape at
a
controlled rate to restrain the for­
ward movement of the occupant's head and tor­

so.
Once the impact has been absorbed, the air-
bag deflates sufficiently for the front occupants
to see forward.
283

Airbag system
Important safety notes on the front airbag
system
There are a number of safety points concerning
the airbag system which you should remember.
This will help to reduce the risk of injury in an ac­
cident.

25cm

Fig.
231 Minimum distance from steering wheel
A WARNING
- It is important for the driver and front pas­
senger to maintain a distance of at least
25 cm from the steering wheel or dash­
board
oFig.
231. The airbag system will not
be able to give the required protection if you
sit too close to the steering wheel or dash­

board.
There is also a risk of injury if the air-
bags are inflated. The front seats and head
restraints must always be positioned cor­
rectly for the height of the occupant.
- If you do not wear a seat belt, if you lean
forward or to the side, or are not seated cor­
rectly while the vehicle is in motion, you are
at greater risk of injury. Should the airbag
system be triggered in an accident there is
an even greater risk of injury.
- Never let a child travel on the front seat
without an appropriate restraint system. If
the airbag is triggered in an accident, the
child could sustain serious or fatal injuries

^>page
267, Child seats.
- Child seats in which the child faces the rear
of the car are located directly in the path of
the front passenger's airbag if it inflates. In
this case, the child could sustain serious or
fatal injuries if the airbag were to be de­

ployed.

- Applies to vehicles on which the front pas­
senger's airbag cannot be deactivated: Do
NOT use a rearward-facing child seat on
the front passenger's seat.
- Applies to vehicles with key-operated
switch for deactivating the front passeng­
er's airbag: Do NOT use a rearward-facing
child seat on the front passenger's seat
while the front passenger's airbag is ac­

tive.
If you have no alternative but to use a
rearward-facing child seat on the front
passenger's seat, the front passenger's
airbag must be deactivated beforehand via
the key-operated switch*
^>page
288.
Make sure that the front passenger's air-
bag is reactivated by means of the key-op­
erated switch* as soon as the child seat is
no longer needed on the front passenger's
seat.
- Occupants sitting in the front of the car
must never carry any objects or pets in the
space between them and the airbags, or al­
low children or other passengers to travel in
this position.
- Do not cover or stick anything on the steer­
ing wheel hub or the soft plastic surface of
the airbag unit on the passenger's side of
the dashboard, and do not obstruct or modi­
fy them in any way. These parts should only
be cleaned with a dry cloth (or with a cloth
moistened with plain water). It is also im­
portant not to attach any objects such as
cup holders or telephone mountings to the
surfaces covering the airbag units.
- Any work on the airbag system or removal
and installation of the airbag components
for other repairs (such as repairs to the
steering wheel or removal of seats) must be
performed by a qualified workshop.
284

Airbag system

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Side airbags
Description of side airbags

The
airbag system is not a substitute for the seat
belts.

Fig.
232 Side airbags: Location in driver's seat (example)
The side airbags are located in the backrest
pad­

ding of the front seats.
In conjunction with the three-point seat belts,
the side airbags give the occupants additional
protection for the whole upper part of the body

(i.e.
the chest, stomach and pelvis) in the event
of
a
severe side collision
•=> A
in Important safety
notes on the side airbag system on page 285.
In a side collision the side airbags reduce the risk
of injury to the areas of the body facing the im­
pact.
How the side airbags work
When fully inflated, the side airbags reduce the
risk of injuries to the upper part of the
body.

Fig.
233 Side airbags in inflated condition
In certain types of side collision, the side airbag
(front) is triggered on the impact side of the
vehi­

cle
^Fig.
233. Further airbag systems may also
be triggered, depending on the circumstances.
When the system is triggered, the airbag is filled
with propellant gas.
In order to provide the desired extra protection in
an accident, the airbags have to inflate extremely
rapidly (within fractions of
a
second).
The fully deployed airbags cushion the impact for
the occupants and help to reduce the risk of in­
jury to the upper part of the body on the side fac­
ing the door.
Important safety notes on the side airbag
system

There
are a number of safety points concerning
the airbag system which you should remember.
This will help to reduce the risk of injury in an ac­
cident.
WARNING
-If
you
do
not
wear
a
seat belt, if
you
Lean

forward,
or are not seated correctly while
the vehicle is in motion, you are at greater
risk of injury should the side airbags be
trig­

gered in an accident. This applies particular­
ly to children if they are not properly protec­
ted by
a
child restraint system.
- If children are not seated correctly, they are
at greater risk of injury should the airbag
system be triggered in an accident. This is
particularly the case if the child is travelling
on the front passenger's seat and the airbag
system is triggered in an accident. This
could result in serious or potentially fatal in­
jury
^>page
267, Child seats.
- It is important not to attach any accessories
(such as cup holders) to the doors. This
would impair the protection offered by the
front side airbags.
- The sensors for the airbags are located in
the front doors. You must therefore not
make any modifications to the doors or door
trim (e.g. retrofitting loudspeakers),
as
this
could impair the function of the side air-

bags.
Any damage to the front doors could
285

Airbag system
lead to faults in the system. Repairs or any
other work on the front doors must there­
fore always be carried out by
a
qualified
workshop.
- The built-in coat hooks* should only be used
for lightweight clothing. Do not leave any
heavy or sharp-edged objects in the pockets.
- Do not apply excessive force to the sides of
the backrests (such as hard knocks or kicks),
as this could damage parts of the system.
The side airbags could then fail to operate
when required.
- If
you
intend to fit protective covers over
the seats, these must be of the specific type
approved for use on Audi seats with side air-

bags.
Conventional seat covers would ob­
struct the side airbag when it inflates out of
the backrest, and seriously reduce the air-
bag's effectiveness.
- Any damage to the original seat upholstery
or around the seams of the side airbag units
must be repaired immediately by a qualified
workshop.
- Any work involving the side airbag system or
removal and installation of the airbag com­
ponents for other repairs (such as repairs to
the seats) must always be performed by a
qualified workshop. Otherwise the airbag
system may fail to work properly.
© Note
All the other airbags in the car will remain
functional if the front passenger's airbag has
been deactivated.
Head-protection airbags
Description of head-protection airbags



Fig.
234 Location of head-protection airbags above the
doors (example)
The head-protection airbags are located above
the doors on the left and right sides of the
vehi­

cle.
The locations of the airbags are marked with
the word "AIRBAG".
In conjunction with the three-point seat belts
and side airbags, the head-protection airbags
give the occupants additional protection against
head and neck injuries in a severe side collision

•=>
A in Important safety notes on the head-pro­
tection airbags on page 287.
Together with other design features (including
cross-braces in the seats and the overall strength
of the body structure), the head-protection and
side airbag system offers an effective further im­
provement to occupant protection in side im­

pacts.

How the head-protection airbags work
When fully inflated, the airbags reduce the risk
of head or chest injury in a side collision.

jfW

Fig.
235 Head-protection airbags in inflated condition (ex­
ample) •
286

Checking and topping up fluids
- Never remove the engine cover panel - risk
of burns!
- If any tests have to be performed with the
engine running, there is an extra safety risk
from the rotating parts, such as the drive

belts,
alternator and radiator
fan,
etc., and
from the high-voltage ignition system.
- Never touch the radiator fan. The electric
additional fan is controlled by temperature
and can start running without warning.
- Applies to vehicles with automatic gearbox:
Never open the throttle inadvertently (for
instance by hand from the engine compart­
ment) if
a
gear is engaged while the vehicle
is stationary with the engine running. The
vehicle will otherwise start moving immedi­
ately and could cause an accident.
- Observe the following additional warnings if
work on the fuel system or the electrical
system is necessary:
- Do not smoke.
- Never work near naked flames.
- Always keep an approved fire extinguisher
immediately available.
- Any work on the batteries and electrical sys­
tem in your vehicle entails a risk of injury
and chemical burns in addition to danger of
accident or fire.
For
this reason, you must
have the work carried out by
a
qualified
workshop.
© CAUTION
When topping up fluids make sure the correct
fluid is put into the correct filler opening. This
can otherwise cause serious malfunctions or
engine damage.
® For the sake of the environment
Inspect the ground underneath your vehicle
regularly so that any Leaks are detected at an
early stage. If
you
find spots of oil or other

fluids,
have your vehicle inspected in the
workshop.
© Note
located on the other side of the engine com­
partment.
Opening/closing the bonnet

The
bonnet is released from inside the vehicle.

Fig.
243 Detail of footwell on driver's side: Release lever

I

On right-hand drive vehicles* some of the
containers / reservoirs mentioned below are

Fig.
244 Unlocked bonnet: Lever
The wiper arms should be resting on the
wind­

screen:
make sure they are not in a raised
posi­

tion.
Otherwise the paint may get damaged.
Opening the bonnet

•
With the driver's door open, pull the lever un­
der the dashboard in the direction indicated
(arrow)
^>Fig.
243.

*•
Lift the bonnet slightly
•=> A-
•
Press the Lever under the bonnet in the direc­
tion indicated by the arrow
^>Fig.
244. This will
release the arrester hooks.

•
Open the bonnet.
Closing the bonnet
• To close the bonnet, pull it down to overcome
the spring pressure.

•
Then let it drop into the catches; do not press
down
|=>^.
•
296

Care of vehicle and cleaning
Component(s)
Paintwork
Carbon parts
Decals
Situation
Paint damage
Fuel overflow
Surface rust
Corrosion
Water no longer
pearls off clean paint­
work
Paint has Lost its

shine,
gloss cannot
be restored by waxing
Residues, e.g. in­

sects,
bird droppings,
resinous tree sap,
road salt
Fat-based stains, e.g.
cosmetics
or
sun lo­
tion
Dirt/deposits
Dirt/deposits
Remedy
Refer to the vehicle data sticker for the paint no. and touch
up using a paint pen
^>page
342
Rinse with water without delay
Surface rust remover, apply wax afterwards; contact your
qualified workshop with any questions
Have it removed by your qualified workshop
Apply wax (at least twice a year)
Treat with a suitable polish; finish with wax coating if
pol­

ish does not contain wax compounds
Remove immediately using water and a micro-fibre cloth
Remove immediately using
miLd
detergent3'
and a soft
cloth
Same treatment as painted parts
^page
312
Soft sponge with mild
detergent3'

a)
Mild detergent: not more than two tablespoons of
pH-neutral
detergent to one litre of water
Cleaning the interior
Component(s)
Windows
Ornamental trim/
mouldings
Plastic parts
Displays/instru­
ment cluster
Controls and dis­
plays
Seat belts
Situation
Dirt/deposits
Dirt/deposits
Dirt/deposits
Heavier dirt/deposits
Dirt/deposits
Dirt/deposits
Dirt/deposits
Remedy
Glass cleaning agent, then wipe dry
Mild
detergent3'

Damp cloth
Mild
detergent3';
solvent-free plastic cleaning agent if nec­
essary
Soft cloth with LCD cleaner
Soft brush, then soft sponge with mild detergent3'
Mild detergent3' (allow to dry before retracting)
314

Care of vehicle and cleaning
- Never clean the camera lens with cleaning
agents which are abrasive or contain alco­
hol - danger of scratches and cracks ap­

pearing.

- Windows and windscreen
- Remove snow and ice from windows and
exterior mirrors with a plastic scraper on­
ly. To avoid scratches, the scraper should
only be pushed in one direction and not
moved to and fro.
- Never use warm or hot water to remove
snow and ice from windows and mirrors.
This could cause the glass to crack!
-To avoid damaging the heating element,
do not put stickers on the inner side of the
rear window.
- Ornamental trim/mouldings
- Do not use chrome cleaning agents.
- Paintwork
- The vehicle must be free of dirt and dust
before applying polish/wax - otherwise
the paintwork may be damaged.
- Do not polish/wax the vehicle in direct
sunLight - this can damage the paint!
- Do not attempt to polish out surface rust
deposits - this can damage the paint!
- Remove cosmetics and sun Lotion immedi­
ately - otherwise the paintwork may be

damaged.

- Displays/instrument cluster
-The displays/instrument cluster and the
surrounding trim must not be cleaned
with a dry cloth - this can scratch the sur­

faces!

- Before cleaning, ensure that the instru­
ment cluster is switched off and
cool.

- Do not let any Liquid get between the in­
strument cluster and the trim - risk of
damage!
- Do not exert heavy pressure on the head-
up display* when cleaning it. This could
push the dispLay out of its guide rails - risk
of damage!
- Control consoles
- Do not let any liquid get inside the control
consoles - risk of damage!
- Seat belts
- Do not remove the seat belts to clean

them.

- Do not use chemical cleaning agents, cor­
rosive liquids, solvents or sharp instru­
ments to clean the seat belts or their com­
ponents - this can damage the belt web­

bing!

- If
you
find any damage to the belt web­

bing,
the belt fittings, the belt retractor or
the buckle, have the belt in question re­
placed by
a
qualified workshop.
- Fabrics/leatherette/Alcantara
- Do not use leather care products,
sol­

vents,
wax polish, shoe cream, stain
re­

movers, or any similar products on leath­
erette/Alcantara fabrics.
-To avoid damage, stubborn stains should
be removed by
a
qualified workshop.
- Never use steam cleaners, brushes, hard
sponges or similar utensils.
- Do not use the seat heating* to dry the

seats.

- Sharp-edged objects on clothing, such as
zip fasteners, rivets or belts, can also
damage the surface of the fabric.
- Please make sure you close any velcro fas­
teners, e.g. on your clothing, as these
could otherwise damage the upholstery.
- Natural leather
- Do not use solvents, wax polish, shoe

cream,
stain removers, or any similar
products on leather fabrics.
- Sharp-edged objects on clothing, such as
zip fasteners, rivets or belts, can also
damage the surface of the fabric.
- Never use steam cleaners, brushes, hard
sponges or similar utensils.
- Do not use the seat heating* to dry the

seats.

- Avoid exposing leather to direct sunlight
for long periods, otherwise it may tend to
lose some of its colour. If the car is
Left
for
a prolonged period in the bright sun, it is

best
to cover the leather. •
316

Fuses and bulbs

: -•.
-
i:i

m
R2 R3
F22

F-XII
F31
F30

:-:-.'

'.,
FM F43

F49
F!)3
F52
F51
R!,

a

R6

Fig.
277 Interior: Fuse layout

No.

Fl

F2
F4

F5

F6
F7
F8
F9
F10

Fll

F12
F13
F14
F15
F16
F17
F18
Electrical equipment
AdBlue engine components
Seat adjuster
Infotainment control console
Gateway
Selector lever (for automatic gearbox)
Air conditioner/heater console, relay coil
for rear window heating
Switch for electro-mechanical parking

brake,
light switch,
rain/Light
sensor, inte­
rior lighting, anti-theft
aLarm
system, di­
agnostic connector, emergency call system
Steering column switch module
Infotainment/head-up display
Belt tensioners (driver's side)
Infotainment components
Control unit for suspension control
Blower (heating system/air conditioner)
Electric steering column lock
Infotainment components
Instrument cluster
Reversing camera

No.

F19
F20
F22
F23
F24

F25

F26
F27
F29
F31

F32
F33

F34

F35
F36

F37
F39
F40
F41
F42
F43
F44
F47
F49

F53

Electrical equipment
Control unit for convenience access, park
assist
AdBlue engine components
Power-operated boot lid
Control unit for vehicle electrical system
(right side)
Panorama sun roof
Front/rear door control unit, front/rear
window switches
Seat heating
Sound amplifier
Interior lights
Control unit for vehicle electrical system
(left side)
Control unit for camera, radar sensor, park
assist
Airbag
Button Lighting for hold assist, interior

sound,
reversing light switch, temperature
sensor, coiL for electrical socket reLay, but­
ton for hold assist
Function lighting (halogen), headlight
range control, air quality sensor, automat­
ic anti-dazzle mirrors, diagnostic connec­
tor, centre console power supply
Right headlight (LED)
Left headlight (LED)
Front/rear door control unit, front/rear
window switches
Cigarette lighter, electrical sockets
Belt tensioners (front passenger's side)
Central locking system, windscreen washer
Interior lights
Four-wheel drive
Rear window wiper
Clutch sensor (relays 1+2)
Rear window heating
The seats with electric adjustment* are protected
by circuit breakers. These reset automatically af­
ter a few seconds when the overload has been

corrected.

333