2017 AUDI A8 cruise control

0 co .... N ,..... N .... 0 0 :c ' depends on the driving mode selected, steering
movements, the driver's braking and accelera­
tion, and as the road surface, vehicle speed and load. A sporty setting is generally used in vehicles
with adaptive air suspension sport*.
The vehicle ground clearance depends on the
mode selected and the speed. When you are in
the auto or dynamic mode, the highway setting is
activated when you drive above 75 mph (120 km/
h) for more than 30 seconds. The ground clear­
ance is increased automatically if the speed
drops below 44 mph (70 km/h) for more than 120 seconds .
Steering
The power steering adapts. Indirect steering that
moves easily as in comfort mode is especially
suited to long drives on a highway. The dynamic
mode provides sporty, direct steering .
Applies to: vehicles with dynamic steering
The steering ratio changes based on vehicle
speed in order to maintain optimum steering ef ­
fort for the driver at all times . This sets the steer­
ing to be less sensitive at higher speeds in order
to provide improved vehicle control. At reduced
speeds, steering is more direct in order to keep
the steering effort as minimal as possible when
the driver is maneuvering the vehicle. At low and
average speeds, dynamic steering* additionally
provides more responsive steering performance.
Sport differential*
As a component of the all wheel drive system
(quattro)
~ page 130, the sport differential dis­
tributes the driving power to the rear axle de­
pending on the situation. The distribution of
power varies from balanced (comfort) to sporty
(dynamic) depending on the selected mode. The
goal is a high level of agility and ability to accel ­
erate on curves. The vehicle is very responsive to
steering .
Cornering light*
The cornering light adapts the high beams to the
direction of the curve depending on the speed.
The pivoting action and the lighting also adapt to
the mode .
Assist
Adaptive cruise control*
The behavior when accelerating can be adjusted
from comfortable to sporty, depending on the
drive select mode. Adaptive cruise control also
responds to the driving behavior of the vehicle
ahead in a more conservative or sporty manner.
Engine sound*
The engine sound adapts to the current mode
and can be subtle to sporty.
(D Note
- Make sure there is enough clearance above
and below the vehicle when parking. The
height of the vehicle can change once it is
parked due to temperature fluctuations,
changes to the load conditions and changes
to the driving modes, which can affect clear­
ance.
- When transporting the vehicle on a car car­
rier, train, ship or by other means, only tie
the vehicle down at the running surface of
the tires, which is the outer circumference.
Securing the vehicle at the axle compo­
nents, suspension struts or towing eyes is
not permitted because the pressure in the
air suspension struts can change during
transport. The vehicle may not be secured
sufficiently if this happens.
@ Tips
- In some models, the maximum vehicle
speed can only be reached in the auto and
dynamic modes.
- The S selector lever position automatically
engages if the dynamic mode is selected.
- In vehicles that have dynamic steering*, op­
erating noise is heard when starting or stop­
ping the engine. This does not indicate a
problem.
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Ass is t
Selecting the driving mode
Fig . 129 In fotainme nt system: drive se lect
• To se lect the mode, select the following in the
Infotainment :
ICARI function button> C omfort ,
Auto , Dynam ic
or Individua l.
You can change the driving mode when the vehi­
cle is stat ionary or wh ile driving. If traffic per-
Adjusting the individual mode
mits, after changing modes, briefly take your
foot off the accelerator pedal so that the recently
se lected mode is also activated for the engine.
Comf ort -prov ides a comfort-or iented vehicle
setup and is s uited fo r long drives on highways.
Auto -provides an overa ll comfortab le yet dy­
nam ic dr iving feel and is suited for everyday use.
Dynamic -gives the dr ive r a sporty driving feel
and is suited to a sporty driving style .
Indivi dual -¢ page 112 .
_& WARNING
Pay attention to traff ic when ope rating the
d rive select to reduce the r isk of an accident .
-
You can adjust the vehicle settings to your personal preferences .
• Se lect : the ICARI function button > Set indi vid·
ual
control button . Once you select the menu,
yo u will automatically drive in the
Individual
mode .
Comfort
Engine /t ransmi ssion
balanced
Air su spension comfo rtable
Steering comfortable The equipment in your vehicle will determine
which sett
ings you can adjust. The fo llowing ta­
ble gives an overview of the characteristics .
Auto Dynamic
balanced sporty
balanced sporty
balanced sporty
Dynamic steering
* comfortable/ i ndi- ba la need/d irect sporty/direct
r ect
Spo rt differ ential * balanced
Adaptiv e cruise con trol * comfo rtable
Engine sound* subtle
a l Sub tle in the sele ctor leve r posi tio n D and sp orty in S.
(D Tips
Your Indi vidua l mode settings are automati­
cally stored and assig ned to the remote con­
trol key be ing used .
112 agile
sporty
balanced sporty
subtle/sportyal sporty
Raising/lowering the vehicle
Raising the vehicle
.. Select the fo llowing in the Info tainment sys­
tem: the
ICAR I function button> Raise contro l
button .
.. Wait for the arrows in the display to stop blink-
ing and the vehicle to reach i ts f inal position . ..,.

0 co .... N ,..... N .... 0 0 :c ' you into taking risks. This could increase
your risk of a co llision.
- Please note the risk of a co llision increases
when driving fast, especially through curves
and on slippery or wet roads, and when driv­
ing too close to objects ahead. The ESC and
its integrated systems cannot always pre­
vent collisions - there is still a r is k of acci­
dents!
- Press the accelerator pedal carefully whe n
accele rating on even, s lippery surfaces such
as ice and snow. The d rive wheels can spin
Switching on and off
Intellig ent Technology
even when these control systems a re insta l­
led and this can affect driving stability and
increase the risk of a collision.
@ Tips
- The ABS and ASR only function correct ly
when a ll four wheels have a simi la r wear
condition. Different tire sizes can lead to a
reduction in engine power.
- You may hear noises when the systems de­
scribed are working.
ESC turns on automatically when you start the engine .
Fig. 1 53 Center co nso le w it h ESC O FF button
ESC le vels
Sport mode on
The following examples are unusua l situations
where it may make sense to switch sport mode
on in order to allow the wheels to spin:
- Rock ing the vehicle to free it when it is stuck
- Driving in deep snow o r on loose g round
- Dr iving with snow chains
Sport mode off
Behavior
The ESC and ASR stabilization functions The full stabilization function of the ESC
are lim ited
¢ .&. . and ASR is ava ilable aga in .
Operation Press the [!I button. Press the [!I button again.
Indicator II tu rns on. II turns off .
lights
Messages Stabilization control (ESC ): Off. Warning! Stabilizat ion control (ESC ): On
Reduced stability
A WARNING
On ly switch spo rt mode on when yo ur driv ing
abilities and the traffic s ituation permit, be­
cause t he re is a r is k of s lid ing .
- T he stabilization func tion is limited when
spo rt mode is sw itched on. The driving
w heels co uld sp in and the veh icle cou ld
swerve, espec ially on s lick o r slip pery roa d
su rf a ces .
(D Tips
Sport mode cannot be switched on if the
cruise control system* or adaptive cruise con­
tro l* is switched on .
127

This will help ensure that vehicle function, per ­
formance and safety are not impaired¢& .
Attempting to work on e lectronic components
and the so ftware used with them can cause ma l­
f u nctions. Because of the way electronic compo­
nents are inte rconnected with each other, such
malfunct ions can also have an adve rse affect on
other systems that are not directly involved . This
means that you risk both a substantia l reduction
in the operationa l safety of your veh icle and an
in creased wea r of ve hicle parts¢ .&,.
Author iz ed Audi dealers w ill perform this work in
a profess ional and competent manner or, in spe­
cial cases, refer you to a professional company
that spec ializes in such modifications .
A WARNING
Improper repairs and mod ificat ions can
change the way veh icle systems work and
cause damage to the veh icle and ser ious per ­
sonal injury.
([) Note
If emerg ency r epairs must be pe rformed else­
where, have the vehicle examined by an au­
t hori zed A udi d ealer as soon as possib le.
Declaration of
Compliance, Telecom­ munication or Electronic
Systems
Radio Frequency Devices and Radiocommunica ­
tion Equipment User Manual Notice .
The manufacturer is not respo nsible for any radio
or TV inte rferen ce caused by unauthor ized modi­
fications to this equipment .
Devices
The follow ing devices each comp ly w ith FCC Part
15. 19, FCC 15.2 1 and RS S-Gen Issue
1:
- Adaptive cruise control
o -Audi s ide ass ist co ....
~ - Cell phone pac kage
N 8 -Convenience key
0 :c -Electron ic immobilizer ' Con sumer inf ormation
- Head phones
- Homelink u niversa l remo te cont rol
- Remote cont rol key
- S8 plus : tire pressure monitoring system
FCC Part 15 .19
This device complies with part 15 of the FCC
Rules. Ope ration is subject to the follow ing two
condit ions:
(1) This device may not ca use ha rmf ul interfer ­
ence, and
(2) this devi ce must accep t any inte rference re­
ceived, incl uding interference that may cause un­
desired ope ration.
FCC Part 15.21
CAU TION:
Changes or mod ificat io ns not express ly app roved
by the pa rty responsible fo r compliance could
vo id the user's a uth o rit y to ope rate the equ ip­
ment.
RSS-Gen Issue 1
Operat io n is subject to the following two cond i­
t ions:
(1) this device may not cause inte rference, and
(2) this device must accep t any inte rference, in ­
cluding interference that may cause undes ired
operation of the dev ice .
339