wheel AUDI A3 SEDAN 2018 Workshop Manual

Intelligent Technology
All wheel drive (quattro)
Applies to: vehicles with all wheel drive
In oil wheel drive, oil four wheels ore powered.
General information
In all wheel drive, the driving power is divided be­
tween all four wheels. This happens automatical­
ly depending on your driving behavior as well as
the current road conditions. Also see
c:> page 148, Electronic Stabilization Control
(ESC) .
The a ll wheel drive concept is designed for high
engine power. Your vehicle is exceptionally pow­
erful and has excellent driving characteristics
both under normal driving conditions and on
snow and ice. Always read and follow safety pre­
cautions
c:> & .
Winter tires
By using all wheel drive, your vehicle has good
forward motion with standard tires in winter con­
ditions. However, using winter or all season tires
on
oil four wheels in the winter is recommended,
because this will improve the
broking effect.
Snow chains
If there are snow chain laws, snow chains must
also be used on vehicles with all wheel drive
c:> page 346, Snow chains.
Replacing tires
For vehicles with all wheel drive, only whee ls with
the same rolling circumference shou ld be used.
Avoid using tires with different tread depths
c:> page 33 7, New tires or wheels.
Offroad vehicle?
Your Audi is not an offroad vehicle -there is not
enough ground clearance. For this reason, avoid
difficult terrain.
A WARNING
-Also, in vehicles with a ll wheel drive, adapt
your driv ing style to the current road and
traff ic conditions. Do not let the increased
safety provided tempt you into taking risks,
152
because this increases the risk of an acci ­
dent.
- The braking ability of your vehicle is limited
to the traction of the whee ls. In this way, it
is not different from a two wheel drive vehi­
cle. Do not be tempted to accelerate to a high speed when the road is slippery, be­
cause this increases the risk of an accident.
- Note that on wet streets, the front wheels
can "hydroplane" if driv ing at speeds that
are too high . Unlike front wheel drive
vehicles, the engine does not rev higher sud­
denly when the vehicle begins hydrop laning .
Fo r this reason, adapt your speed to the
road conditions to reduce the risk of an acci­
dent.
Energy management
Your vehicle is equipped with an intelligent ener ­
gy management system for distributing electrici­
ty. Thi s significantly improves the starting ability
and increases the vehicle battery life.
(D Tips
-If you drive short distances frequently, the
vehicle battery may not charge enough
whi le driving. As a result, convenience func­
t ions for electrical equipment may be tem­
porarily unavailable.
- The vehicle battery w ill gradually drain if
the vehicle is not driven for long per iods of
t ime, or if electrical equipmen t is used
when the engine is not running. To ensure
that the vehicle can still be started, the
electrical equipment will be reduced or
switched off.
Notice about data
recorded by the Event
Data Recorder and
vehicle control modules
Event Data Recorder
This vehicle is equipped with an Event Data Re-
corder (EDR). The ma in purpose of an EDR is to
.,.

Multi Media Interface
Multi Media Interface
Traffic safety information
Aud i recommends performing certain Infotain­
ment system functions, such as entering a desti­
nation, only when the vehicle is stationary . Al ­
ways be prepared to stop operat ing the Infotain­
ment system in the interest of your safety and
the safety of other road users.
_& WARNING
Only use the Infotainment system when traf­
fic cond itions permit and always in a way that
allows you to maintain complete control over
your vehicle .
@ Tips
Certain functions are not available whi le driv­
ing .
Introduction
The Multi Media Interface , or MMI for short,
combines various systems for communication ,
navigation* and entertainment in your Audi. You
can operate the MMI using the MMI control pan­
el, the multifunction steering wheel or the voice
recognition system* .
Fig. 154 MMI control panel
MMI control panel overview
CD Control knob with joystick function*
....... .... ........... ...... 155, 159
@ MMI touch control pad* . . . . . . . . 157
® Left contro l button . . . . . . . . . . . . 156
@ R ight control b utton . . . . . . . . . . . 156
154
® Buttons for opening men us
directly ......... .. .......... .
® IMENUI button
0 I BACK I button .. . .. ...... .... .
MMI On/Off knob with
joystick function
Operating
Fig . 155 MMI On/Off knob w ith joystick function
Switching the MMI on /off : the MMI can be
switched on/off manually. 156
156
155
- Switching on manually : press the On/Off knob
CD briefly c:::> fig. 155 . Or: press the I MENU ! but­
ton@ c:::> page 154, fig. 154 or one of the but­
tons to open the menus directly ®·
-Switching off manually: press and hold the
O n/Off knob
CD c:::> fig. 155 until the MMI
switches off .
If the MMI has been switched off
manually, it does
not switch on again automati­
cally the next time the ignition is switched on.
Additional function s:
- Adjusting the volume:
turn the On/Off knob CD
c:::> fig. 155.
-Muting : press the On/Off knob CD c:::> fig. 155
briefly.
-Selecting the previous/next function (for ex­
ample , a radio station/track):
press the On/Off
knob
CD c:::> fig. 155 briefly toward the left l rig ht
l>l>i .
-Fast forwarding/rewinding (for example
songs) :
press and hold the On/Off knob CD
c:::> fig. 155 toward the left ll>i.

u. 00 .-< N l'­ N .-< 0 N > 00
Multifunction steering
wheel
Introduction
Applies to: vehicles with multifunction steering wheel
In the driver information system display, you can
control numerous Infotainment functions using
the multifunction steering wheel plus*
<=:> page 13 or the multifunct ion steering wheel*
c> page 16.
You can control additional Infotainment func­
tions us ing the MMI control panel
c> page 154 in
the Infota inment system display .
A WARNING
Direct your full attention to dr iv ing. As the
dr iver, yo u have complete respons ibility fo r
safety in t raffic. Only use the functions in
-
such a way that you a lways maintain com ­
plete control over yo ur vehicle in a ll traffic sit-
uations.
Radio
Applies to: vehicles with multifunction steering wheel and ra­
dio
Requ irement: radio mode must be started
c> page 218 and the rad io/med ia tab m ust be
d isp layed.
.,. Press either the El butto n or the left control
button
<=:> page 14, depend ing on veh icle equ ip­
ment.
Depending on vehicle equipment, the following
functions may be availab le in the driver informa­
tion system.
- Se lecting th e fr equ ency band : select and con ­
firm a frequency band .
-Se lecting a station from th e pr esets li st *: se­
lect :
Preset s> the desired radio station .
-Selecting a station from the sta tion list *: se­
lect and confirm a radio station .
-Selecting a station from the presets li st : se­
lect :
Preset s> the desired radio station .
-Opening a med ia source : select and confirm
Sw itch to medi a. Multifunction
ste ering wheel
Additional settings
Applies to: vehicles with Audi virtual cockpit
- Select: r ight cont rol b utton > desired entry.
Depend ing on the funct ion selected, the follow­
i ng additional settings may be possible:
- Sho w "Now Pla ying" screen : see c>page 222.
Media
Applies to: vehicles with multifunction steering wheel and
media
Requirement: a media drive must contain audio/
video files
c> page 224 and the radio/media tab
must be disp layed.
.,. Press eithe r the @Jbutton o r the left contro l
button
c> page 14, depending on vehicle equip ­
ment .
Depend ing on ve hicle equ ipment, t he following
f unct ions may be ava ilable in the dr iver informa ­
tion system.
- Sele cting a media sourc e: select and confirm a
so urce su ch as the
"SD ca rd".
- Playing an audio /vid eo fil e: select and confirm
a t rack/fi le.
- Pau sing /resuming pla yback : press the right
t humbwhee l@ c> page 15, fig. 11 . To resume
p layback, press the rig ht th umbwhee l again.
Applies to: vehicles with analog instrument cluster
-Sw itching to radio : select and confirm a fre­
quency band (such as
FM ).
Applies to: vehicles with Audi virtual cockpit
-Swit ching to the radio : select and confirm
Swit ch to radio .
- Opening additional tra ck information :
select :
r igh t con trol button
> Show "Now Playing "
sc reen.
For additional information, see
c> page235 .
(D Tips
- The media dr ives do not p lay fi les t hat are
protected by ORM and t hat are iden tified
with the symbol
{n .
- Ple ase note th at within a med ia so urce in
t he drive r informa tion system, only p lay lists
that were selected through the MMI control
pane l can be played
ca:> page 233 . ..,.
165

Multifunction steering wheel
-Always pay attention to the Infotainment
system d isp lay . Add itiona l operat ion
th ro ugh t he M MI cont rol panel may be nec ­
essa ry, depend ing o n the selected f unction.
Telephone
Applies to: vehicles with multifunction steering wheel and
telephone
R equir emen t: a cell phone must be connec ted to
the MMI
¢ page 177 an d the telephone tab
m ust be displayed .
.,. Press ei ther the l== lbu tto n or the left con trol
but ton
~page 1 4 , d epe ndin g on veh icle eq uip­
ment.
D epe nding on vehicle equip men t, the follow ing
f un ctions may be av aila ble i n t he drive r info rma ­
t ion system .
-Accessing a contact : selec t and conf irm Call
list / Favorites / Directory .
Select and co nfirm
a c onta ct.
-Directory contacts : the drive r information sys­
tem o nly disp lays dire ctory co ntacts t hat have a
p hone num ber stored . If severa l pho ne n um­
bers are s to red w it h a contac t, the lis t of stored
num bers is dis played fi rst when the entry is se ­
l ected . For more informat io n about t he di s­
played symbols, refer
to ¢ page 186 .
-Recent calls: the recent ca lls list conta ins a ll in­
coming, o utgoing and missed ca lls.
-Caller information* : the name, phone number
or Unknown ap pears in t he dr ive r informat io n
system d isp lay depending on whether the ca ller
has been stored in the directory and if the
phone numbe r has been t ransm itted .
Functions during an incoming call
-Accepting a call : press the le ft thu mb whee l
whe n there is an incom in g ca ll.
-Declining a call : sele ct and c onfirm Decline
whe n there is an incom in g ca ll.
-Ending a phone call : selec t a nd confi rm End
call .
Functions during a phone call
166
Applies to: vehicles with analog instrument cluster
-Making an additional phone call : selec t Hold >
[§] butto n > Directory or Call list > an entry in
t he lis t.
-Accepting an incoming call when there is an
active call and a call on hold:
sele ct and con ­
f ir m
Replace . The ac tive c all is repl aced with
t he incoming call.
Appl ies to: vehicles with Aud i v irtual cockp it
-Making an additional phone call : select: Hold
call
> l eft con trol button > Directory or Call list
> an entry .
-Accepting an incoming call when there is an
active call and a call on hold:
select and con­
fi rm
Answer . The act ive ca ll is replaced wi th t he
i n com ing c all.
Additional f unct ions include:
Mute : if you select and confirm this f unction, the
othe r person on the phone cannot hear you. You
can hea r the other person .
Holding/resuming a call : you can place the exist ­
i ng ca ll on ho ld and res ume it aga in.
Swap call : you can alt ern ate between two p ho ne
ca lls at the same time . One of t he calls will be on
h o ld. Select ing
End call will end t he active phone
ca ll. A call that was placed on ho ld stays on hold
and can be taken
off ho ld with Resume .
Conference call :
a call on ho ld and up to five ac ­
tive pa rties ( dep endi ng on the ce ll phone serv ice
provide r) ca n be added to a confe rence cal l. To
make an additional ca ll, put all participants in
the cur rent conference call on hold us ing
Hold
call .
By press ing the left contro l button, you ca n
make additional ca lls from the directory or the
ca ll list .
Resume takes all par ties off hold .
(D Tips
-The telephone fu nctions can on ly be co n­
tr olled wi th t he mu ltifunc tio n steer ing
w heel if th e te lep hon e equip ment was in­
stall ed
at the fa ctory.
-The te le phon e fun ctions dep end on the c ell
ph one and wheth er they are suppor te d by
y ou r ce ll ph one serv ice pro vider or not.
-The Call waiting funct ion must b e ac tivate d
in y our c ell ph on e and in th e MMI in order to
...

LL co .... N
" N .... 0 N > co
be ale rted when there is an incomi ng call
during an active ca ll. The call options de­
pend on the cell p hone a nd se rvice provider.
You can obtain more information from your
cell phone service prov ider.
Navigation
Operation in the driver information system
Applies to: veh icles with multifunction steering wheel and
nav igation system
Requirement: the nav igat io n tab must be dis­
p layed.
If you have not started ro ute gu idance, a com­
pass w ill display in the d river i nfo rmat ion sys­
t em . The map is d isplayed in the Aud i virtua l
co ckpit* .
.. Press either the @! butto n or the le ft control
bu tton
r:;, page 14, depe nd ing on veh icle e quip­
m ent .
Depending on vehicle equipment, the following
functions may be availab le in the d river informa ­
tion system .
-Accessing last destinations : select and confirm
Last destinations> the desired destination.
-Accessing favorites *: select and confirm Favor­
ites >
the desired des tination.
Applies to: veh icles with analog instrument cluster
-Showing navigation when route guidance is
active :
sele ct and confir m Route guidance .
- Showing the compass when route guidance is
ina ctive :
select and co nfirm Compas s.
- Starting route guidance to the stored home
address :
if ne ce ss ary, fi rs t se lect and co nfi rm
Stop route guidance and then Favorites >
Home address.
- Can celing active route guidance :
select and
co nfirm
Cancel route guidance .
Applies to: vehicles with Audi virtual cockpit
-Start ing route gu idance to the stored home
address:
i f necessary, first se lect and confirm
Cancel route guidance a nd the n Favorites >
Home address .
- Canceling active route guidance :
select: right
co ntro l butto n
> Cancel route guidance.
Multifunction steering wheel
Additional settings
Appl ies to: veh icles w ith Audi virtual cockpit
-Select: r ight control button > desire d en try.
Depen ding on the vehicle equipment an d th e
funct ion s elec ted, the followi ng addit ional set­
t in gs may be possi ble:
- Map display c:> page 212 .
-Map colors c:>page 212.
- Map orientation c:> page 212.
-Automatic zoom c:> page 2 13 .
Navigation view with route guidance
started
Applies to: veh icles w ith navigation system and Audi virtua l
cockp it
Fig. 169 D ia gram: standa rd m ap when route g uidance is
act ive (Aud i v irtua l cockp it)
Requireme nt: a dest ina tion m ust be e ntered
r=;, page 201, ro ute guid ance m ust be st arted and
t h e navigation tab must be di splayed.
Depend ing o n the vehicle equipmen t and th ese ­
l e cte d view
r:;, page 1 4, the follow ing informa tion
will be di splayed in the driver i nfo rm at ion sy s­
tem:
@ Map content (such as po in ts of interest o r
t raff ic inform ation)
@ Current veh icle pos it ion
(@)
@ A bar g raph appears when there is an upcom­
ing turn . The fewer bars a re shown, the shorte r
t h e di stance is unt il the turn. If there is not a n
u pcoming turn, the distance to the destination/
stopover a nd th e calc ulate d arr iv al time is dis­
played in the right s peedometer.
@ Name of t he street where you are currently
driv ing
167

Multifunction steering wheel
Street view with route guidance started
Applies to: vehicles with navigation system and analog instru­
ment cluster
F ig . 170 Example: lane change in the instrum en t cluster
F ig. 171 Example: turning maneuver in the instrumen t
duster
Requi rement: a destination must be ente red
Q page 201, route guidance must be started and
the navigation tab mus t be disp layed.
Depending on vehicle equipment, the following
i n formation may be shown in the dr iver informa­
tion system.
(D Distance to the next maneuver
@ Distance to the destinat ion or stopover
® Calculated arrival time
@ Name of the current expressway, highway or
street.
If the O symbo l is displayed in front
of the street name, you should tu rn onto the
street shown.
® Direction arrow for the upcoming maneuver
® Lane recommendat ion
0 A bar graph appears when a direction arrow
is displayed . The fewer bars are shown, the
shorter the distance is until the turn.
The following functions are also available when
route guidance is active:
168
-Repeating the last navigation prompt: press
the
QJ button.
- Changing the voice guidance volume: turn the
right thumbwheel up or down during voice
guidance.
A WARNING
The route calculated by the navigation system
is a recommendation for reaching your desti­
nation. Obey traffic lights, stopping restric­
tions, one-way streets, lane change restric­
tions, etc.
@ Tips
-Also see the chapter Q page 8, Controls at a
glance.
-An exclamation point "!" in front of the
street name ind icates that the information
about this street or this sect ion of the route
is not complete in the navigat ion data con­
tained in the MMI. Obey traffic laws in one­
way streets and pedestrian zones.

Navigation
CD HOV/carpool lanes 1): with the Avoid fu nc ­
tion, HOV lanes are excluded when calculating
ro utes . When
Allow is se lected, t he MMI will
ro ute you thro ugh HOV lanes and show them on
the map.
@Highways /@ Toll roads /@ Ferries : if the nav­
igation system sho uld not incl ude highways, to ll
roads or ferr ies
-if possib le -when calcu lating
routes, yo u can select the
Avoid function .
Voice guidance
Applies to: ve hicles with navigation system
• Press the I N AV/MAPI button repeated ly until
the
Enter destination menu is d isplayed
¢ pag e 201, fig. 182.
• Se lect: rig ht cont rol butto n > Voice guidance .
Voice guidance :
voice guidance can be Complete
or Shortened. With the Traffic function, voice
gu idance p romp ts are only given when the re are
traffic inc iden ts o n yo ur route. When
Off is se­
lec ted, no voice g uidance is given .
Voice guidance during phone call: voice guid­
a nce du ring a phone c all can be swi tc h ed o n or
off.
Enterta inment fader : see ¢ page 248.
Voice guidance volume : you can adjust the vo l­
ume during voice guidance using the On/Off knob
¢ page 154 Yo u can also find additional informa­
tion
u nder¢page248 .
ll High occupancy ve hicle
210
Map
Map operation
App lies to: vehicles with navigation system
Fig. 189 Examp le: 3D pos ition map w ith the cross hairs
switc hed off
•IN
@
Fig. 190 Examp le: standard map with the crosshairs
switc hed on
~ Press the I NAV/MAPI b utton repeatedly until
t he map is
d isplayed¢ fig . 189.
Zooming in /out on the map
-T ur n the control knob to the left or to the right.
You can also zoom in and out on the map using
the MMI touch control
pad*¢ page 158. Or:
turn the left thumbwheel on the mult ifunct ion
s t eer ing whee l*
¢page 13 .
Turning the crosshairs on/off
-Switching the cro sshairs on : press the contro l
knob in the map v iew
¢fig. 189 .
-Swit ching the crosshairs off: p ress the ! BACKI
button .
When the crosshairs are switched off¢ fig. 189:
CD Orien tation: the map is e it h er displayed as a
2D north up map or as a 2D heading up
map .
@ Distance to the destination

Driving sa fety
,.. ALWAYS adjust your speed to road, traffic and
weather conditions.
,.. Take frequent breaks on long trips. Do not drive
for more than two hours at a stretch.
,.. Do NOT drive when you are tired, under pres­
sure or whe n you are stressed .
A WARNING
Impaired driv ing safety inc reases the risk of
ser ious persona l inju ry and death whenever a
vehicle is being used.
Correct passenger
seating positions
Proper seating position for the driver
The proper driver sea ting po sition is impor tan t
for safe, relaxed driving .
Fig. 217 Correc t seat ing posit ion
F or your own safety and to reduce the risk of in­
jury in the event of an accident, we recommend
that you adjust the driver 's seat to the following
position :
,.. Adjust the dr iver's seat so tha t you can easily
push the pedals all the way to the floor whi le
keeping your knee(s) s light ly
bent ¢ ,A.
,.. Adjust the angle of the seatback so that it is in
an upright position so that your back comes in
full contact with it when you drive.
,.. Adjust the steering wheel so that there is a dis­
tance of at least 10 inches (25 cm ) between the
stee ring wheel and your breast bone
<=;> fig . 217 .
If not possib le, see you r autho rized Aud i dea l­
ersh ip about adaptive equipment .
250
,.. Adjust the steering wheel so that the steering
wh eel and airbag cover points at your chest and
not at your face.
,.. Grasp the top of the steering wheel with your
elbow(s) slightly bent.
,.. F or ad justab le head rest raints: Adjust the head
restraint so t he upper edge is as even as possi­
ble with the top of your head . If that is not pos­
sible, t ry to adjust the head restraint so tha t it
is a s close to this pos it ion as poss ible . M ove the
he ad restraint so tha t it is as close to the back
o f the head as possible.
,.. Fasten and wear safety belts correctly
q page264 .
,.. Always keep both feet in the footwell so that
you are in contro l of the veh icle at all times .
Fo r detail ed information on how to adjust the
dr iver's seat,
see ¢ page 59.
A WARNING
Drivers who are unbelted , out of position or
too close to the airbag can be seriously in-
jured by an airbag as it unfo lds . To help re-
duce the risk of serio us pe rsonal i njury:
-Always adjust the driver's seat and the steer ing whee l so that there are at least
10 inches (25 cm) between you r breastbone
and the steering wheel.
- Always ad just the driver's seat and the
steer ing whee l so that the re are at least
4 inch es (10 cm) between the knees a nd the
lower part of the ins trumen t panel.
-Always hold t he s teering wheel on the out­
side of t he steering wheel r im with yo ur
hands at the 9 o'clock and 3 o'clock posi­
tions to help reduce the risk of personal in­
jury if the dr iver 's airbag inflates.
-Never hold the stee ring wheel at the
12 o'clock position or with you r hands at
other positions inside the steer ing whee l
rim o r on the steering wheel hub. Holding
the steering wheel the wrong way can cause
serious injuries to the hands, arms and head
-
if the driver's airbag inflates . .,_

u. 00 .-< N l'­ N .-< 0 N > 00
-Pointing the steering wheel toward your
face decreases the ability of the supplemen­
tal driver's airbag to protect you in a colli­ sion.
- Always sit in an upright position and never
lean against or place any part of your body
too close to the area where the airbags are
located.
- Before driving, always adjust the front seats
properly and make sure that all passengers
are properly restrained.
- For adjustable head restraints : before driv­
ing, always also adjust the head restraints
properly.
- Never adjust the seats while the vehicle is moving . Your seat may move unexpectedly
and you could lose control of the vehicle.
- Never drive with the backrest reclined or
tilted far back! The farther the backrests are
tilted back, the greater the risk of injury due
to incorrect positioning of the safety belt
and improper seating position.
- Children must always ride in child seats
~ page 294. Special precautions apply
when installing a child seat on the front
passenger seat
i::> page 269 .
Proper seating position for the front
passenger
The proper front passenger seating position is
important for safe, relaxed driving.
For your own safety and to reduce the risk of in­
jury in the event of an accident, we recommend that you adjust the seat for the front passenger
to the following position:
.. Adjust the angle of the seatback so that it is in
an upright position and your back comes in full
contact with it whenever the vehicle is moving.
.. For adjustable head restraints: adjust the head
restraint so the upper edge is as even as possi­
ble with the top of your head. If that is not pos­
sible, try to adjust the head restraint so that it
is as close to this position as possible
~ page 61. Move the head restraint so that it is
as close to the back of the head as possible.
Driving safety
.. Keep both feet flat on the floor in front of the
front passenger seat.
.. Fasten and wear safety belts correctly
<=:>page 264.
For detailed information on how to adjust the
front passenger's seat, see
<=:>page 59.
A WARNING
= -
Front seat passengers who are unbelted, out
of position or too close to the airbag can be
seriously injured or killed by the airbag as it
unfolds . To help reduce the risk of serious
personal injury:
- Passengers must always sit in an upright po­
sition and never lean against or place any part of their body too close to the area
where the airbags are located.
- Passengers who are unbelted, out of posi­
tion or too close to the airbag can be seri­
ously injured by an airbag as it unfolds with
g reat force in the blink of an eye.
- Always make sure that there are at least
10 inches (25 cm) between the front pas­
senger's breastbone and the instrument panel.
- Always make sure that there are at least
4 inches (10 cm) between the front passen­
ger's knees and the lower part of the instru­
ment panel.
- Each passenger must always sit on a seat of
their own and properly fasten and wear the
safety belt belonging to that seat.
- Before driving, always adjust the front pas­
senger seat properly.
- For adjustable head restraints: before driv­
ing, always also adjust the head restraints
properly .
- Always keep your feet on the floor in front
of the seat. Never rest them on the seat, in­
strument panel, out of the window, etc. The
airbag system and safety belt will not be
able to protect you properly and can even in­
crease the risk of injury in a crash .
- Never drive with the backrest reclined or
tilted far back! The farther the backrests are
tilted back, the greater the risk of injury due
~
251

Safety belts
Unbelted occupants are not able to resist the tre­
mendous forces of impact by holding tight or
bracing themselves. Without the benefit of safe­
ty restraint systems, the unrestrained occupant
will slam violently into the steering wheel, in­
strument panel, windshield, or whatever else is
in the
way ¢ fig. 227. This impact with the vehi­
cle interior has all the energy they had just be­
fore the crash.
Never rely on airbags alone for protection . Even
when they deploy, airbags provide only add itional
protection . Airbags are not supposed to deploy in
all kinds of accidents. Although your Audi is
equipped with airbags, all vehicle occupants, in­
cluding the driver, must wear safety belts cor­
rectly in order to minimize the risk of severe in­
jury or death in a crash.
Remember too, that airbags will deploy only
once and that your safety belts are always there
to offer protection in those accidents in which
airbags are not supposed to deploy or when they
have already deployed. Unbelted occupants can
also be thrown out of the vehicle where even
more severe or fatal injuries can occur.
It is also important for the rear passengers to
wear safety belts correctly. Unbelted passengers
in the rear seats endanger not only themselves
but also the driver and other passengers
c> fig . 228 . In a frontal collision they will be
thrown forward violently, where they can hit a nd
injure the driver and/or front seat passenger.
262
Safety belts protect
People think it's possible to use the hands to
brace the body in a minor collision . It's simply
not true!
Fig. 229 Driver is correctly res trained in a sudde n braking
maneuver
Safety belts used properly can make a big differ­
ence . Safety belts help to keep passengers in
their seats, gradually reduce energy levels ap­
plied to the body in an accident, and help prevent
the uncontrolled movement that can cause seri­
ous injuries. In addition, safety belts reduce the
danger of being thrown out of the vehicle.
Safety belts attach passengers to the car and give
them the benefit of being slowed down more gently or "softly" through the
"give" in the safety
belts, crush zones and other safety features engi­
neered into today's vehicles. By "absorbing" the
kinetic energy over a longer period of time, the
safety belts make the forces on the body more
"tolerable" and less likely to cause injury .
Although these examples are based on a frontal
collision, safety belts can also substantially re­
duce the risk of injury in other kinds of crashes.
So, whether you're on a long trip or just going to
the corner store, always buckle up and make sure
others do, too . Accident statistics show that vehi­
cle occupants properly wearing safety belts have
a lower risk of being injured and a much better
chance of surviving an accident. Properly using
safety belts also greatly increases the ability of
the supplemental airbags to do their job in a col­ lision. For this reason, wearing a safety belt is le­
gally required in most countries including much
of the United States and Canada.
.,.