2018 AUDI A8 light

System settings
Setting the time and
date
You can set the clock time manually or using the
CPS .
Fig. 214 Setting a time zone
.,. Select : the I MENU ! button > the upper left Time
control button (D c> fig. 214 .
Time source
GPS
vi: the Time and Date are set by GPS based
on the
Time zone that was se lected manually. Al­
ways remember to set the new
Time zone in the
MMI when the vehicle enters a different time
zone.
Manual : you can set the Time and Date manually
using the respective function . Press the control
knob. Set the
Time or the Date manually by turn­
ing and pressing the control knob .
Automatic daylight saving time*
When daylight sav ing time is sw itched On, the
time is moved forward or back automatically by
one hour when daylight saving time begins or
ends.
Manual daylight saving time
When this function is switched On, an hour is
added to the set
Time.
Time zone
When selecting the appropriate time zone, a
~ sampling of countries in this zone will be listed. ....
"" ......
"" .... 0 0 :c ' System settings
Time format
If you select 24h , the clock will display, for ex­
amp le,
13:00. If you select AM/PM , the clock
will display, for example,
1:00 PM.
Date format
If you se lect DD.MM , the date will display, for ex­
amp le,
31 .12 . If you select MM/DD , the date
will display, for example,
12/31.
Adjusting the sound
The sound distribution and volume of the MMI
can be adjusted individually . The settings depend
on vehicle equipment.
Fig. 215 Sound settings
Fig. 216 Adjusting the balance/fader
.,. Select: !TONEI button .
(!)GALA*/ DSP* / DSP [BOSE]*/ DSP [Bang
& Olufsen]*
- GALA (Speed-dependent volume increase)*:
select and confirm Active/Inactive for the ad­
justment of playback volume to the level of
noise inside the vehicle .
-Sound focus (adjusting the sound distribu­
tion) *:
select and confirm All (symmetrical
205

Drivin g saf ety
Driving safety
Basics
Safe driving habits
Please remember -safety first!
The individua l safety features of your vehicle can
work together as a system to help protect you
and your passengers in a wide range of accidents.
These features cannot work as a system if they
are not always correctly adjusted and correctly
used .
This chapter contains important informat ion,
tips, instruct ions and warn ings that you need to
read and observe for your own safety, the safety
of you r passengers and others . We have summar­
ized here w hat you need to know about safety
be lts, a irbags, child restra ints as well as child
safety. Yo ur safety is for us
priority number 1. Al ­
ways observe the information and warnings in
this section -for your own safety as we ll as that
of your passengers.
The information in this section applies to all
model versions of your vehicle . Some of the fea­
tures described in this sections may be standard
equipment on some models, or may be optional
equ ipment on others. If you are not sure, ask
your author ized Audi dealer.
A WARNING
- Always make sure that you follow the in­
structions and heed the WARNINGS in th is
Manua l.
It is in your interest and in the in­
te rest of your passengers .
-
-Always keep the complete Owner's Litera­
tu re in you r A udi when you lend or se ll you r
vehicle so that this import ant information
will always be available to the d river and
passengers.
- Always keep the Owner 's lite rature h andy so
that you can find it easily if you have ques­
tions .
208
Important things to do before driving
Safety is everybody's job! Vehicle and occupant
safety always depends on the informed and care­
ful driver .
For your safety and the safety of your passen­
gers,
bef ore dri ving alw ays:
.. Make sure that a ll lights and signals are operat­
ing correctly .
.. Make sure that the tire pressure is correct.
.. Make sure that all windows are clean and afford
good vis ibility to the outs ide .
.. Sec ure all luggage and othe r items ca refully
¢ page 65, ¢page 63 .
.. Make sure tha t noth ing ca n interfere wi th the
peda ls .
.. Adjust front seat, head restraint and mirrors
correctly for your height.
.. Instruct passengers to adjust the head re­
straints according to their he ight.
.. Make sure to use the right child restraint cor­
rectly to protect
children ¢ page 249, Child
safety .
• Sit proper ly in yo ur seat a nd make sure t hat
your passenge rs do the same
¢ page 54, Seats
and storage.
.. Fasten your sa fety belt and wear it p roperly . Al ­
so instruct your passengers to fasten their safe­
ty be lts properly
¢ page 219 .
What impairs driving safety?
Safe driving is directly related to the condition of
the vehicle, the driver as well as the driver's abili­
ty to concentrate on the road without being dis­
tracted.
The driver is responsib le for the safety of the ve ­
hicle and a ll of its occupants. If your ability to
drive is impa ired, safety risks for everybody in the
vehicle increase and you a lso become a hazard to
everyone else on the road
¢ _&. . Therefore:
.. Do not let yourse lf be distracted by passenge rs
or by using a cellular telephone .
.. NEVER drive when your driving ability is im­
paired (by med ications, alcohol, drugs, etc .) .
.. Observe all traffic laws, rules of the road and
speed lim its and plain common sense .
.,.

lL t:0 ....
"' ......
"' .... 0 0 :c ' ~ ALWA YS adjust you r sp eed 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
s ure or when you are stressed .
A WARNING
Impaired driv ing safety increases the risk of
ser ious personal inj ury and death whenever a
vehicle is being used .
Correct passenger
seating positions
Proper seating position for the driver
The proper driver sea ting po sit ion is impor tan t
for safe, relaxed driving .
Fig. 217 Correc t seat ing posit ion
F or your own s afety 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 f loor wh ile
keeping your knee(s) s light ly bent
c:!;> _& .
~ Adjust the ang le of the seatback so that it is in
an upright position so that your back comes in
full contact w ith 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 you r breast bone
<:!;> fig . 217 .
If no t possib le, see you r autho riz ed Aud i dea l­
ersh ip about adaptive equipment .
Driving safety
~ Adjust the steering wheel so that the steering
wheel and airbag
cover points at your chest and
not at yo ur face.
~ Grasp the top of the steering wheel with you r
elbow(s) slightly bent.
~ Adjust the head restraint so the upper edge is
as
even as possible w ith the top of your head . If
that is not possible, t ry to adjust the head re­
s traint so that it is as close to this posit ion as
possible .
~ Fasten and wear safety belts correctly
c:!;> page 2 2 2.
~ Always keep both feet in the footwell so that
you are in contro l of the ve hicle at a ll times .
F or detailed information on how to adj ust the
driver's seat,
see r:!;> page 54 .
A WARNING
-
Drivers who are unbelted, out of position or
too close to the airbag can be se riously in­
jured by an airbag as it unfolds. To help re­ duce the risk of serious personal injury:
- Always ad just the driver's seat and the
steer ing whee l so that there are at least
10 inc hes (25 cm) between you r breastbone
and the steer ing wheel.
- Always ad just the d river's seat and the
steer ing wheel so that there are at least
4 inches (10 cm) between the knees and the
lowe r part of the instrument panel.
- Always hold the steering w heel on the out­
side of the 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 driver's airbag inflates.
- N ever hold the stee ring wheel at the
12 o' clock position o r wi th yo ur hands at
other posi tions i nside the steer ing whee l
rim or on the steering wheel hub . Holding
the steering wheel the wrong way can cause
serio us injuries to the hands, arms and head
if the dr iver's airbag inf lates .
- Pointing the steering wheel toward your
face decreases the abi lity of the supplemen­
tal driver's airbag to protect you in a coll i-
sion .
..,
209

Audi pre sense Preventative passenger
protection
Applies to: ve hicles with Audi pre sense
Pre sense can initiate steps to protect vehicle oc­
cupants in certain dangerous situations. The
functions descr ibed are available depending on
veh icle equ ipment:
Audi pre sense ba sic
The fo llowing functions can be triggered in cer­
tain driving situat ions:
- Tightening of the safety belts (for examp le,
during heavy braking) : the front safety belts
have reversible belt tensioners. If a collision
does not occur, the safety belts loosen slightly
and are ready to trigger again.
- Closing the w indows and the sunroof*
The function of the pre sense basic is activated at
a speed of 20 mph (30 km/h) or hig her . The de­
p loyment time is adapted in the drive select dy ­
namic mode .
Audi pre se ns e front ( vehicl es with adapti ve
cruise contr ol* }
Pre sense front contains the f unctions of pre
sense basic. In add ition, the likelihood of a rear­
end collis ion with the vehicle ahead is also calcu­
lated, within the limits of the system . If the risk
of a collision is detected, t he following functions
can t rigger:
- Audi braking guard
¢page 100
-Tensioning of the safety belts
- Closing the windows and the sunroof *
Audi pre sense rear (vehicles with side
a ss is t*)
Pre sense rear contains t he functions of pre sense
basic. In addition, the like lihood of a rear-end
col lision from t he vehicle behind is a lso ca lculat­
ed, w ith in the lim its of the system. If the risk of a
collis ion is detected, the following functions can
~ tr igger :
.... N
~ -Tensioning of the safety belts
g -Closing the windows and the sunroof *
:c ' Audi pre sense
-Adjusting the seats : the settings for the powe r
head restrains, the upper sections of the backr ­
ests and the pne umatic side bolsters* change
on the front seats and the outer rear seats*. If
a co llision does not occur, the seat sett ings
that were previously used are restored .
Audi pre sen se plus
Pre sense plus contains the f unctions of pre
sense front and pre sense rear .
Error messag e
Audi pre sens e: Unavailable
Preventative passenger protect ion is not ava ila­
ble. Drive to an autho rized Aud i deale r or author­
ized Audi Se rvice Facility immed iately to have the
malfunction corrected.
& WARNING
--
Pr e sense cannot overcome natural p hys ica l
l aws .
It is a system designed to assist and it
cannot prevent a co llision. Do not let the in­
creased safety provided tempt you into tak ing
risks. This could inc rease your r isk of a colli ­
sion.
- The system can dep loy incorrectly.
- Please note that t he sensors do not a lways
detect a ll objects. T his increases the r isk of
a co llision.
- Pre sense does not react to peop le or ani­
mals or objects that are cross ing the vehi­
cle's path or are difficu lt to detect
¢page 95.
- Reflective objects such as gua rd ra ils or the
entrance to a tunnel, heavy ra in and ice can
affect the funct io n of the radar sensors and
the system's ab ility to detect a collision risk.
@ Note
The sensors can be d isplaced by impacts or
damage to the bumper, wheel housi ng and
underbody. Pre sense can be impaired by this .
Have an autho rized Aud i deale r or au tho rized
A udi Se rvice Fac ility check the ir funct io n.
.,.
217

u. co .... N
" N .... 0 0 :c ' Safety belts
General information
Always wear safety belts!
Wearing safety belts correctly saves lives!
This chapter explains why safety be lts are neces­
sary, how they work and how to adjust and wear
them correctly.
~ Read all the information that follows and heed
all of the instructions and WARNINGS.
A WARNING
Not wearing safety belts or wearing them im­
properly increases the risk of serious personal
injury and death.
- Safety belts are the s ingle most effective
means ava ilable to reduce the risk of serious
injury and death in automobi le accidents.
For your protection and that of your passen­
gers, always co rrect ly wea r safety be lts
w hen the veh icle is mov ing.
- Pregnant wome n, in ju red, o r physically im­
paired persons mus t also use safety be lts.
Lik e al l vehicle oc cupan ts, they are mo re
li kely to be serio usly injured i f th ey do no t
wear safety be lts . The best way to protect a
fetus is to protect the mothe r -throug hout
the ent ire pregnancy.
Number of seats
Your Aud i has a total of five seating positions:
two in the front and three in t he rear. In some
veh icles, there are four seat ing positions: two in
the fro nt and two in the rear . Each seati ng posi­
tion has a safety belt.
A WARNING
N ot we aring safety bel ts or wear ing them im­
pro perly in cre ases the risk of ser io us pe rsonal
inju ry and dea th.
- Never st rap more th an one pe rso n, includ ­
ing sm all c hildr en, in to any be lt.
It is espe ­
c ially dangerous to place a safety belt over a
child sitting on your lap .
Safet y be lts
- Never let more peop le r ide in the vehicle
than there are safety be lts available.
- Be s ure everyone riding in the vehicle is
proper ly restrained w ith a separate safety
be lt or ch ild restraint.
,ff. Safety belt warning light
Your vehicle has a warning system for the driver
and front seat passenger to remind you about
the importance of buckling-up.
F ig. 21 9 Safety belt warnin g lig ht in t he inst rument clus·
te r -en larged
Befor e dr ivi ng off , always :
~ Fasten your safety belt and make sure you are
wearing it properly.
"' 0 N
~
~ Make sure that your passengers a lso buckle up
and properly wear their safety belts.
~ Protect ch ildren with a c hild restraint system
appropr iate for the size and age .
The warning lig ht . in the instrument cluster
lights up when the ignit ion is on as a reminder to
fasten the safety belts . In addition, you will hear
a war ning tone for a certai n period of time .
Fasten your safet y belt and make su re that your
passengers also properly put on their safety
b e lts .
A WARNING
-
-Safety bel ts are the sing le m ost effec tive
means available to red uce the risk of ser io u s
i njur y and death in a utomob ile accidents.
F or your p rotection and that of yo ur passen ­
ge rs, always correc tly wear safety bel ts
when the vehicle is moving .
~
219

Safe ty belts
-Failure to pay attention to the warning light
that come on, could lead to personal injury.
Why use safety belts?
Frontal collisions and the law of physics
Frontal crashes create very strong forces for peo­
ple riding in vehicles.
F ig. 220 Unbe lted occupants in a vehicle heading for a wall
Fig . 221 The veh icle crashes into the wall
The physical principles are simple . Both the vehi­
cle and the passengers possess energy which var­
ies with vehicle speed and body weight. Engi­
neers call this energy "kinet ic energy."
The higher the speed of the vehicle and the greater the vehicle 's we ight, the more energy
that has to be "absorbed" in the crash.
Vehicle speed is the most significant fac tor. If
the speed doubles from 15 to 30 mph (25 to SO
km/h), the energy increases 4 times!
Because the passengers of th is veh icle are not us­
ing safety
belts<=> fig. 220, they will keep mov ing
at the same speed the ve hicle was moving just
before the crash, u nti l something stops them -
here, the wall<=>
fig. 221.
220
The same principles apply to people s itting in a
vehicle that is involved in a fronta l collision. Even
at city speeds of 20 to 30 mph (30 to 50 km/h),
the forces acting on the body can reach one ton
(2,000 lbs, or 1,000 kg) or more. At greater
speeds, these forces are even higher.
People who do not use safety belts are a lso not
attached to their vehicle. In a frontal coll is ion
they will also keep mov ing forward at the speed
their vehicle was travelling just befo re the crash.
Of course, the laws of physics don't just apply to
frontal collisions, they determine what happens
i n a ll kinds of accide nts and co lli sions.
What happens to occupants not wearing
safety belts?
In crashes unbelted occupants cannot stop
themselves from flying forward and being in­
jured or killed. Always wear your safety belts!
Fig. 222 A driver not wearing a safety belt is violently
thrown forward
F ig. 223 A rear passenger not wearing a safety belt will fly
forwa rd a nd strike the driver
Unbelted occ upants are not ab le to res ist the tre­
mendous forces of impact by holding tight or
braci ng themselves . Without the benefit of safe ­
ty restraint systems, the unrestra ined occupant
will slam violently into the steering wheel,
liJJ,,

lL t:0 ....
"' ......
"' .... 0 0 :c ' during hard braking and in an accident. The belt
may a lso lock when you drive up or down a ste ep
h ill or through a sharp curve . Dur ing normal driv­
ing the belt lets you move freely .
Safety belt pretension ers
The safety belts are equipped with a belt pre ten­
sioner that helps to tighten the safety belt and remove slack when the pretens ioner is activated
c:> page 225. The function of the p retensioner is
monitored by a warn ing light
c:> page 23.
Conv ert ible loc king retractor
Every safety belt except the one on the driver
seat is equipped with a convertible locking retrac­
tor that
must be used when the safety belt is
used to attach a child seat. Be sure to read the important information about this feature
c:> page 259 .
A WARNING
Improperly posit ioned safety belts ca n cause
ser ious injury in an accident
c:> page 223 ,
Safety belt position.
- Safety belts offer optimum protection only
when the seatback is upright and belts are
prope rly pos itioned on the body.
- Never attach the safety belt to the buckle
for another seat . Attaching the belt to the
wrong bu ckle w ill reduce safety belt effec­
t iveness and can cause serious persona l in­
jury .
- A passenger who is not p roperly restrained
can be seriously injured by the safety be lt it­
sel f when it moves from the stronger parts
of the body into critical areas like the abdo­
men.
- Always lock the convert ible lock ing retractor
when you are secur ing a child seat in the ve­
hicle
c> page 261.
@ Tips
For information on safety be lt pretensione rs,
refer to
c:> page 225.
Safet y bel ts
Safety belt position
Correct belt position is the key to getting maxi­
mum protection from safety belts .
Fig . 2 26 Safet y be lt po sit ion
U se the height adjustment to change the position
of the shoulder belt of the front safety belts.
.&_ WARNING ~
Improperly positioned safety belts can ca use
serious personal injury in an acc ident.
- The shou lder belt should l ie as close to the
center of the collar bone as possib le and
should fit well on the body. Ho ld the belt
above the latch tongue and pull it evenly
across the chest so that it sits as low as pos ­
sible on the pelvis and there is no pressure
on the abdomen. The belt should a lways fit
snug ly
c:> fig. 226. Pu ll on the bel t to tighten
if necessary.
- A loose-fit ting safety belt can cause serious
in jur ies by shi fting its position on your body
from the strong bones to mo re v ulnerable,
soft tissue and cause se rious in jury.
- Always read and heed all WARN INGS and
o ther impor tant informat ion
c:> page 221.
223

seat. It ca n be a very dangerous place fo r an
infant or a child in a rearward-facing seat .
The Advanced Airbag System in your ve hicle has
been ce rt ified to comp ly with the requ irements
of United States Federa l Motor Vehicle Safety
Standard (FMVSS) 208, as well as Canada Motor
Ve hicle Safety Standard (CMVSS) 208 as applica ­
b le at the time your veh icle was man ufactu red.
Accord ing to requ irements, the front Advanced
Airbag System o n the passenger s ide has been
cert ified for "suppression" for infants of about
12 month old and yo unger and fo r
"low risk de­
p loyment " for children aged 3 to 6 years o ld (as
defined in the standa rd).
The
PASSENGER AIR BAG OFF light in the instru­
ment panel tells you w hen the front Advanced
A irbag on t he passenger side has been tu rned off
by the elect ronic con trol unit.
E ach t ime you sw itch on t he ignit ion, the
PAS­
SENGER AIR BAG OFF
l ight will come on fo r a
few seconds a nd:
- wi ll stay on if the front passenger seat is not
occup ied,
- will stay on if there is a small c hild or chi ld re­
straint on the front passenge r seat,
- will go off if the front passenger seat is occu­
pied by an adult as reg istered by the weight­
sensing mat
c> page 23 7, Monitoring the Ad­
vanced Airbag System .
The PASSENGER AIR BAG OFF light comes on
when the control unit detects a total we ight on
the fro nt passenge r seat that requ ires the front
a ir bag to be t urn ed off .
If the total weigh t on the front passenger seat is
mo re t han that of a typical 1 year -old child but
less t han the weight of a small adult , the front
a ir bag on the passenger side can deploy (the
PASSENGER AIR BAG OFF light does no t come
on). If the
PASSENGER AIR BAG OFF light does
no t come on, the front a irb ag on the passenger
side has not been turned o ff by the e lectronic
control unit and can dep loy if the control unit
~ senses an impact that meets the condit ions sto r-
.... ~ ed in its memory.
N ....
g For e xample, the airbag may deploy if:
:c ' Airbag syste m
- a sma ll ch ild that is heav ier than a typ ica l 1
year -o ld child is on the front passenger seat
(regard less o f whethe r the child is in one o f the
child seats listed
c> page 251), or
- a child who has outgrown c hild rest raints is on
the front passenge r seat.
If the front passenge r airb ag is t urned off, the
PASSENGER AIR BAG OFF light comes on in the
inst rument cluste r and stays on.
T he front airbag on the p assenger side may
not
deploy (the PASSENGER AIR BAG OFF light does
not ill uminate and stay lit) even if a small adu lt
o r teenager, or a passenge r who is not sitting up ­
right w ith their bac k against a non-recl ined back­
res t with the ir feet on the vehicle floor i n front of
the seat is on the fron t passenger seat
c> page 209, Proper seating position for the driv ­
er .
If the front passenger a irbag deploys, the Feder­
al Standard requires t he airbag to meet the
"low
risk" deployment cr iteria to reduce the r isk of in ­
j ury throug h interact ion w it h the airbag . "Low
risk" deployment occurs in t hose cr'1s hes th'1t
tak e place at lowe r decele rations as defined in
t h e e lec tron ic co ntrol un it
c>page 237, PASSEN ­
GER A IR BAG O FF light.
Always remembe r, a ch ild seat o r infant ca rr ie r
i n sta lled on the front seat m ay be s truck and
k nocked out of pos it io n by the rap idly inf lat ing
passenge r's airbag in a fron tal coll is ion . The a ir ­
bag cou ld great ly reduce the effectiveness of the
c h ild rest raint and even seriously injure the child
during inflat ion.
F o r thi s reason, an d beca use the back seat is the
safest p lace for children
-w hen proper ly restrain ­
ed according to their age and size
-we strongly
recommend that chi ldren always sit in the back
seat
c> page 249, Child safety .
A WARNING "---
A child in a rearward-fac ing child seat instal­
l ed on the fron t passenger seat will be se ri­
ously injured a nd ca n be killed if the fron t air­
b ag inflates
-even with an Advanced Airbag
S ys tem.
229