2014 AUDI A8 length

2 Table of contents Vehicle literature .. .. .. .. .. ... .
5
About this Owner's Manual . . . 6
Controls and equipment .. ... .
Ins truments and controls .. . .
General illustration ......... .. ... .
Instruments and warning /
indicator lights ........ .. .. .. . .
Instruments ............ ... .. ... .
Warning/indicator lights .......... .
Driver information display .. .. .. ... .
On-Board Diagnostic system (OBD) . . .
Opening and closing .. .. .... . .
Keys .. ...... ........... .. .. ... .
Power locking system ..... .. .. .. . .
Luggage compartment lid .. .. .. .. . .
Child safety lock . .......... ... .. . .
Power windows . .......... ... .. . .
Valet park ing . ........... .. .. ... .
Sliding/tilting sun roof ... .. .. .. .. . .
Panoramic sunroof ........ .. .. ... .
Clear vision .. ........ .. .. .. .. . .
Lights . .. .. ............. .. .. .. . .
I nterior lights .............. .. ... .
V1s1on ..... ... .... ......... .... .
Wiper and washer system ... ... .. . .
Mirrors ................. .. .. ... .
Digital compass .......... .... ... .
Seats and storage ....... .. .. . .
General recommendations ..... .. . .
Front seats ... ........... .... ... .
Rear seats .. ... .... ...... .. .. .. . .
H ead restraints .............. .. . .
Seat memory . ... ..... ... .. .. .. . .
Full-length center console .... .. ... .
L uggage compartment .. .. .. .. ... .
Pass-through with ski sack ........ .
Roof rack ....... ......... ... ... .
12-vo lt sockets ........ ... .. .. ... .
Storage .. .. .. . .......... .. .. ... .
Cooler ... .. .................... . 8
8
8
1 0
10
11
24
29
3 1
31
33
37
4 1
41
42
43
44
4 6
46
so
51
53
55
56
58
58
59
61
65
66
68 70
71
72
74
75
76
Warm and cold .......... ..... .
Climate controls . ............. ... .
79
79
On the road . . . . . . . . . . . . . . . . . . . 8 3
Steering . . . . . . . . . . . . . . . . . . . . . . . . 83
Starting and stopping the engine . . . . 84
E lectromechanical parking brake . . . . 86
Start-Stop-System . . . . . . . . . . . . . . . . 88
Speed warning system . . . . . . . . . . . . . 91
Cruise control . . . . . . . . . . . . . . . . . . . . 91
Audi adaptive cruise control
and braking guard . . . . . . . . . . . .
94
Introduction . . . . . . . . . . . . . . . . . . . . . 94
Genera l information . . . . . . . . . . . . . . 94
Audi adaptive cruise control . . . . . . . . 96
Audi braking gua rd . . . . . . . . . . . . . . . 100
Messages . . . . . . . . . . . . . . . . . . . . . . . 101
Audi lane assis t . . . . . . . . . . . . . . . 103
Lane assist . . . . . . . . . . . . . . . . . . . . . . 103
Audi side assist . . . . . . . . . . . . . . . 106
Lane Change Assistant. . . . . . . . . . . . . 106
Audi drive select . . . . . . . . . . . . . . 110
Driving settings . . . . . . . . . . . . . . . . . . 110
Raising/lowering the vehicle..... .. . 112
Driver messages . . . . . . . . . . . . . . . . . . 112
Night vision assistant . . . . . . . . . 113
Description . . . . . . . . . . . . . . . . . . . . . . 113
Pedestrian detection . . . . . . . . . . . . . . 113
Pedestrian warning . . . . . . . . . . . . . . . 113
General information . . . . . . . . . . . . . . 114
Switching on and off . . . . . . . . . . . . . . 114
Settings in the MMI . . . . . . . . . . . . . . . 115
D river messages .. ................ 115
Automatic Transmission . . . . . . 116
t iptron ic (8-speed transmission) . . . . . 116
Parking systems . . . . . . . . . . . . . . 122
General information . . . . . . . . . . . . . . 122
Advanced parking system with rear
view came ra . . . . . . . . . . . . . . . . . . . . . 123
Peripheral cameras . . . . . . . . . . . . . . . 127

.. Turn the knob to the desired vehicle area
and press the knob . The bar that appears in­
dicates the selected brightness.
.. To increase or reduce the brightness, turn
the knob and press it.
Se lecting a color profile*
.. Se lect in the MMI: !CAR ! function b utton >
Ca r sys tems control button > Vehi cle se t­
tings
> In terior light ing > Colo r profile .
The amb ience lighti ng turns on when the
function is activated in the MMI and when you
turn the headlights on whi le the ignition is
switched on.
Adjusting the b rightness
You can ad just the brightness for the four
zones
F ront top , Fr ont f ootwell , Rear top and
Rear footwell o r for All area s at the same
time.
Selecting a color pr ofile
You ca n select from the Ivory , Polar and Ru ­
b y/ Polar
color profiles .
(I) Tips
The settings are automati cally sto red and
a ssigne d to the remote con tro l key that is
in use.
Instrument illumination
You can adjust the brightness of the instru­
ment and display illumina tion.
F ig. 43 In strument ill um ination
.. Press the knob to release it .
.,. Turn the knob toward"-" or"+" to reduce or
i ncrease the brightness .
Clear vision 51
.. Press the knob again to return it to its origi ­
na l position .
(D Tips
The instrumen t illum ina tion (for d ials an d
needles) lights o n when the ignition is
switched on and the vehicle lights are
turned off. As the daylight fades, the illu­ mination of the dials likewise d ims auto­
matically and wi ll go out completely when
the outs ide light is very low. Th is feature is
meant to rem ind you to sw itch on the
headlights whe n outs ide ligh t conditions
be come poo r.
Vision
Sun visors
E ]
-
F ig . 44 Sun visor
The sun visors fo r the driver and passenger
can be re leased from their brackets and
turned toward the doo rs
c:> fig . 44 @. They
can also be moved back and forth lengthwise
in this position.
The m irror light switches on when the cover
over the vanity mirror @opens .
T he re is a shade be twee n the dr iver's and pas­
senger 's s un v isors that can be used to cover
the gap above the rearview mirro r.

68 Seats and storage
Full-length center
console
Overview
Appl ies to vehicles: with full-len gth ce nter console
Fig. 65 Rear: full -length center console
@ · 115 volt socket ¢ page 68
@ · cupholder <=> page 75
© · 12 volt socket c:> page 7 4
@ · Folding table ¢ page 69
® ·center armrest and storage com part ·
ments: to open the deep compartment, press
the r ight button and fo ld the center armrest
upward. To open the compartment fo r the
massage func tion remote con trol*
c:> page 64
and fo r the telephone* , press the left button
and fo ld the center armrest upward.
115-volt socket
App lies to vehicles: with 115 -vo lt socket
The 115-vo lt socket can only be used when
the engine is running¢
A. When you push
the connector all the way into the socket, the
child safety mechan ism releases and current
flows through the socket .
Equipm ent that can be conn ected
Electrical devices can be connected to the 115
volt socket in the veh icle. Power consumption
at the 115-volt socket must not exceed 150
watts (300 watts peak) . Check the power con·
sumpt ion of the equipment on the model
p late .
LED on th e socket
- The socket is ready for use when the L ED is
green.
- If the LED blin ks red, there is a ma lf u nction.
The socket wi ll swi tch off automa tica lly due
to overcu rrent or overheating. The socke t
will switch on again automatica lly after a
coo l-down period. Any devices that are con­
nected and switched on will activate again
automatically
c:> A .
A WARNING
-
- The sockets and the electr ical accessories
connec ted to them operate only when
the ignition is switched on. Incorrect us­
age can lead to ser ious injuries or burns.
To reduce the risk of injuries, neve r leave
chi ldren unattended in the veh icle with
the vehicle key .
- H eavy equipment or plugs with in tegrat­
ed power s upply units can damage the
socket and lead to injur ies .
- Sto re a ll connected e quipment securely
while the veh icle is moving so that they
cannot be thrown through the veh icle in
the event of a braking maneuver or an
accident.
- Never sp ill any liquids on the socket . If
any mo isture gets into the socket, make
certain that all the moisture has dried up before using the socket again.
- Equipment that is connected to the vehi·
cle socket can heat up more than it does
when connected to the public gr id .
- When us ing adapters and extens ion
cords, the child safety for the 115-volt
socket is d isabled and the socket is live.
- Never insert anything other than the
p lug of an appropriate e lectr ical accesso·
ry in to the socket, especially th ings that
conduct e lectr icity, e.g . meta l pens, kn it­
ting needles, etc. in to the cont acts of the
1 15-volt so cket.
- Turn the electrical equ ipment off if the
socket has switc hed off because of over·
heat ing.

Pass-through with ski
sack
Preparing the pass-through
Applies to vehicles: with pass-through and ski sack
Long objects such as skis can be transported
in the ski sack.
Fig. 70 Rear bench seat: removing the protect ive cover
Fig. 71 Rear center armrest: attaching the protective
cover
~ Fold the rear center armrest and the cover
located behind it down.
~ Press the button to remove the protective
cover ¢
fig. 70.
~ To protect the front area of the center arm­
rest, position the cover as illustrated
¢
fig. 71 and press the suction cups down so
they adhere.
~ Remove the ski sack and unfold it.
Seats and storage 71
Loading and securing the ski sack
Applies to vehicles: with pass -through and ski sack
--~ --
·-- --· ----~-
Fig. 72 Luggage compartment: pass-through in th e
backrest
Fig. 73 Rear bench seat: sec uring the sk i sack
Loading
~ Fold the pass-through cover in the luggage
compartment down
c:;, fig. 72.
~ Slide the pointed end of the skis into the ski
sack first¢ ,&.. Th e front pa rt of the bind­
ings must be directly under the securing
strap on the ski sack@¢
fig. 73.
Securing
~ Insert the securing strap @ on the ski sack
into the center safety belt latch ©
c:> fig. 73.
~ Tighten the securing strap@.
Securing (vehicles with full-length center
console)
In the pass-through, two securing straps are
in the hooks located in the luggage compart­
ment .
~ Hook the hooks into the front tie-downs in
the luggage compartment .
~ Tighten the securing strap @in the rear.

Storage
(upholder
Fig. 77 Center console: front cupho lder
Fig. 78 Section of the rear bench seat: rear cupholder
Front cupholder
.,. To open the cupholder, tap the cover
Q fig . 77, Q &,.
Rear cupholder
.,. To open the cupholder, tap the front strip
Q fig. 18, QA .
In vehicles with a full-length center console in
the rear, the cupholder is located at @
Qpage 68, fig. 65.
A WARNING
Spilled hot liquid can cause an accident
and personal injury .
- Never carry any beverage containers with
hot liquids, such as hot coffee or hot tea,
in the vehicle while it is moving. In case
of an accident, sudden braking or other
vehicle movement, hot liquid could spill, causing scalding burns. Spilled hot liquid
can also cause an accident and personal
injury.
Seats and storage 75
-Use on ly soft cups in the cupholder. Hard
cups and glasses can cause injury in an
accident.
(D Note
Only drink containers with lids should be
carried in the cupholder. Liquid could spill
out and damage your vehicle's electronic
equipment or stain the upholstery, etc.
Cooled glove compartment
The cooled glove compartment only functions
when the AIC system is switched on.
Fig. 79 Glove compar tment: switching cooling mode
on/off
.,. Turn the knob@ counterclockwise to switch
cooling on. The symbols on the knob indi­
cate the correct position
~ fig. 79 .
.,. Turn the knob @ clockwise to switch cooling
off .
The glove compartment cooling mode only
functions when the vehicle A/C system is
switc hed on. If the heating is switched on,
switching the glove compartment cooling mode off is recommended .
A WARNING
Always leave the lid on the glove compart­
ment cover closed while dr iving to reduce
the risk of injury.
a) Tips
The glove compartment can be locked us­
i ng the mechanical key
Q page 32.

210 Driving and environment
The consumption estimates as published
by ENVIRONMENTAL PROTECTION AGENCY
(EPA) and Transport Canada may not corre­
spond to your actual consumption on the
road, which will vary depending upon vehi ­
cle load and speed, road and weather con­
ditions, trip length, etc.
Drive smoothly and keep a lookout
ahead
Vehicles use the most fuel when they are ac­
celerating.
• Avoid unnecessary accelerating and braking.
Vehicles use the mo st fuel when they are ac­
celerating. If you anticipate what is going to happen next, you will need to brake less and,
thus , accelerate less. Let the vehicle coast
whenever possible -for example when you see
that the next traffic light is red.
Avoid full throttle
Driving at moderate speeds saves fuel and
improves your mileage.
• Try and keep well below your car's maximum
speed .
Accelerating gently reduces fuel consump­
tion, engine wear, and does not disturb the
environment .
Fuel consumption, exhaust emissions and en­
gine noise increase disproportionately at high
speeds. If you drive at approximately three
quarters of top speed, fuel consumption will
be reduced by one half. Never drive faster
than the posted speed limit and weather con­
ditions permit.
Reducing unnecessary idling
Even when your car is just idling it burns up
fuel.
• Shut the engine off when you are not driving
the vehicle. •
Do not warm up the vehicle by letting the
engine run at idle.
The idling phase is automatically reduced for
vehicles with the Start/Stop system. It is effi­
cient to switch off the engine in vehicles with­
out the Start-Stop-System when stopped at
railroad crossings and long red lights. Turning
the engine off for jus t 30-40 seconds saves
more fuel than is burned by starting the en-
. . gme again.
It takes a long time for the engine to warm up
fully when it is running at idle. However, wear
and noxious emissions are especially high
when the engine is warming up . So you should
drive away as soon as you start the engine and
avoid running at high rpms while the engine is
still warming up.
W Note
Do not leave engine idling unattended af­
ter starting . If warning lights should come
on to indicate improper operation, they
would go unheeded. Extended idling also
produces heat, which could result in over­
heating or other damage to the vehicle or
other property.
Regular maintenance
A badly tuned engine unnecessarily wastes a lot of fuel.
• Have your vehicle serviced at regular inter-
vals.
By having your vehicle regularly serviced by an
Audi dealer helps to ensure that it runs prop­
erly and economically. The condition of your
vehicle not only affects its safety and ability to
hold its value, it also affects
fuel consump­
tion.
Check your oil each time you
fill your tank.
The amount of oil used is related to engine
load and speed.
It is normal for the oil consumption of a new
engine to reach its lowest value after a certain
mileage has been driven . ..,.

chains because the vehicle will be ex­
tremely low. If you do drive with snow
chains on while the vehicle is at this lev­
el, the snow chains might severe ly dam­
age the wheelhouse and other parts of
the veh icle .
@ Tips
Where snow cha ins are mandatory oncer­
tain roads, this normally also applies to
veh icles with All Wheel Drive.
Wheel bolts
Wheel bolts mu st always be tigh tened to the
correc t torque .
The design of whee l bolts is matched to the
factory in sta lled r ims. If different rims are fit ­
ted, the correct wheel bolts with the right
length and correctly shaped bolt heads must
be used . This ensures that wheels are f itted
secure ly and that the brake system f unctions
correctly .
In certain circumstances, you may not use
wheel bolts from a d iffe rent vehicle -even if it
i s the same mode l
¢page 294.
A WARNING
Imprope rly tig hte ned or maintained whee l
bolts can be come loose causin g loss of
contro l, a co llision and serious persona l in­
jury .
- Alw ays keep the w heel bolts and the
th reads in the wheel hubs clea n so the
wheel bolts can turn easily and be prop­
er ly tightened .
- Never grease or oil the wheel bo lts and
the threads in the w heel h ubs. They can
become loose while driving if greased or
o iled, even if tightened to the specif ied
torque.
- Only use wheel bolts that belong to the rim being installed.
- Never use different whee ls bolts on your
vehicle .
- Always maintain the co rrect tightening
torq ue for the wheel bo lts to reduce the
Tire s an d wheel s 265
risk of a wheel loss. If the tighte ning tor­
que of t he wheel bolts is too low, they
can loosen and come out when the vehi­
cle is mov ing . If the tighte ning torque is
too h igh, the wheel bol ts and threads
can be damaged and the whee l can be­
come loose.
(I) Note
The specified torque for the whee l bolts is
90 ft lb ( 120 Nm) with a tole ranc e of± 7,4
ft lb(± 10 Nm). Torq ue whee l bolts diago­
nally. Afte r cha nging a whee l, the torq ue
must be checked as soon as possible wi th a
torque w rench -prefe rably by an au thor­
i z ed Audi dealer or qualif ied workshop .
Low aspect ratio tires
Your Audi is facto ry-eq uipped with low aspect
ratio tires. These tires have been thoro ughly
tested and been se lected specifically for your
model for their superb performance , road fee l
and handling under a variety of driving cond i­
tions . Ask your authorized Audi dealer for
more details.
The low aspect ratio of these t ires is ind icated
by a numeral of
55 or less in the tire's size
designation . The numera l rep resents the ratio
of the t ire's sidewall height in relation to its
t read width ex pressed in perce ntage. Conven ­
tion al tires have a he igh t/w idth ratio of 60 or
more.
The performance of low-aspe ct-ratio tire s is
particularly sensitiv e to improper infla tion
pres sure. It is therefore important that l ow
a spect ratio tires are inflated to the specified
pre ssure and that the inflation pressure is
regularly checked and maintained. Tire pres·
sures should be checked at least once a
month and always before a long trip
¢ page 254 , Checking tire pressure .
What you can do to avoid tire and rim
damage
Low aspect ratio tires can be damaged more
easily by impact w it h potholes , curbs, gul lies ..,.
•
•