height AUDI S6 2008 User Guide

• .___O_ n_ t_ h_ e_ r_ o_ a_d ____________________________________________________ _
[ i] Tips
• You can apply the parking brake at any time - even with the igni­
tion turned off. The ignition must be turned on in order to release
the parking brake .
• Occasional noises when the parking brake is applied and
released are normal and are not a cause for concern .
• The parking brake goes through a self -test cycle at regular inter ­
vals - when the vehicle is parked . Any associated noises are
normal. •
Parking
To prevent a parked vehicle from rolling away, there are a
few things you should do.
When you park your vehicle, do the following
- Stop the vehicle using the brake pedal.
- Pull the switch to apply the electromechanical parking
brake.
- Move the selector lever into the
P position ~& .
- Switch off the engine and remove the ignition key from
the ignition lock.
When you park your vehicle on hills, do the
following - Stop the vehicle using the brake pedal.
- Pull the switch to apply the electromechanical parking
brake.
- If you are parking headed downhill, turn the front wheels
toward the curb. - If you are
parking headed uphill, turn the front wheels
awayfrom the curb.
- Move the selector lever into the P position .
- Switch off the engine and remove the ignition key from
the ignition lock.
& WARNING
This is how you can reduce the risk of injury when leaving your
vehicle.
• Never park the vehicle where it can come in contact with dry
grass, spilled fuel or any other flammable materials.
• When parking on hills, always turn the wheels so that the front
wheels will first roll into the curb, if the vehicle should start to roll.
• Never allow anyone -especially small children -to remain in the
vehicle when it is locked. Locked doors make it more difficult for
rescuers to access the passenger compartment in the event of an
emergency. Danger to life!
• Never leave children unsupervised in the vehicle. Children
could release the parking brake or move the gearshift lever out of
gear. The vehicle could start to roll away and cause an accident.
• No matter what the season is, the temperature in a parked
vehicle can reach dangerous levels.
0 Note
• Please exercise care when you park your vehicle in parking areas
with parking barriers or curbs. Parking barriers and curbs vary in height and could damage your bumper and related components as
the front of your vehicle moves over a barrier or curb that is too
high, as you park or as you back out of a parking spot. In order to be
sure that no such damage can occur, you may wish to stop short of
having the front tires of your car touch the parking barrier or curb . ..,_

-Audi Parking System -------=--=---------------
"Parking mode
1" appears by default in the MMI Display if the rear ­
v iew came ra is activate d=>
page 169 . You can switch to " parki ng
mode
2" by pressing the control button with the mode @
=> page 173, fig. 173 function . By repeatedly p ressing the control
button with the
mode function, you can switch back and forth
between "parking mode
1 " and "pa rking mode 2".
Orientation lines and marked surfa ces
Orientati on l ines and col ored ma rke d surfaces( => page 173, fig . 172
or=>
page 175, fig. 174) are projected into the rear -view camera
pictu res, subject to the two diffe rent par king modes . These orienta­
tion lines and surfaces offer aid when parking or maneuvering. The
orientation lines and su rfaces refer to the height of a leve l driving
sur face.
When the indicated orientation lines and indicated blue surfaces
sup erimpos e veh ic le s or o bjects, a t the lates t, t he respectiv e
d istance to the vehicles or objects has become too short
=>
p age 177 .
If the tr unk lid is open, the o rien tat io n lin es and marked su rfaces are
not displayed .
& WARNING
• The rear-view camera has blind spots , in which objects cannot
be detected . Be especially careful to check for small children and
animals before backing up . Small children and animals will not
always be detected by the sensors.
• The Audi Parking System is not a substitute for being careful
and alert when backing up . Be especially careful during parking
and similar maneuvers . Always watch where you are driving and
make sure that nothing is in the way.
• Remember that low obstacles which have already been
signaled may pass below the system 's sensing zone when the
vehicle is backing up . The fact that the signal stops does not mean
that you have cleared the obstacle . When the signal stops , impact
is imminent . Objects such as trailer hit ches, chains , narrow posts
& WARNING (continued )
or fences covered by a thin layer of paint may not always be
detected by the sy stem. They can still damage your vehicle
without warning .
• Always make sure that the volume and frequency of the chime s
is adjusted so that you can easily hear the acoustic distance signal
even if the radio is playing , the air -conditioner blower is on High or
there is a high level of outside noise .
- Check the settings whenever someone else has driven the
vehicle before you .
• Improper reliance on the Audi Parking System can cause colli ­
sions and serious personal injury .
- Never rely only on parking assi st w hen changing backing up .
- Always check rear view mirrors to make sure it is safe to back
up .
[ i ] Tips
• Before parking with the rear -view camera, the Adaptive Air
Su spensi on* co mfort or automatic mode must be switched on
=>
page 21.
• The rea r-v iew ca mera pic ture is avai la bl e as soon as the M MI
Display or the MMI is sw itched on, or the start -up phase is
completed.
• I n order for the rear-view camera to function proper ly, the
c a m era len s=>
page 169, fig . 16 7 mu st be kept clea n, a nd free of
snow and ice. P lease follow the additional notes on=>
page 180.
• The came ra c overage a ngle changes when the trunk lid is open .
T herefore, the rear-view camera picture is d isplayed without orien­
t a tion lin es an d w ith out blue surfaces .•

• .___A_ d_ a --=- p_t_ i_v _e _ A_ ir_ S_u_ s_,_ p_e_ n_ s_io _ n _____________________________________________ _
Adaptive Air Suspension
Adaptive Air Suspension and
Damping
A pplies to veh icles: with Adaptive Air Suspens ion
Description
Adaptive Air Suspension and damping can be regulated
and they adapt automatically to a request from the driver
and the driving situation at the time.
Adaptive Air Suspension is an electronically controlled springing
and damping system . Th is chassis system makes it easier on the
driver by adapting to the particular situation through imperceptible
control processes.
The
Adaptive Air Suspension component regulates ground clear ­
ance depending on vehicle speed, load condition and driver input.
When the system is in automatic mode, accelerating to a speed above a predetermined limit will make the vehicle lower itself. On
the other hand, driving more slowly results in the vehicle raising
again at specific speeds.
The
damping component provides individual control of the
damping forces. For example, with damping characteristics set to
provide greater comfort, damping is set somewhat harder for a brief
period only as required, for example, when going around a curve or
over rough road surfaces as well as when braking.
Settings
Adaptive Air Suspension provides the driver with the opportunity to
set the chassis characteristics also to their individual preference.
With the driving modes
standard, automatic and dynamic the driver
has three chassis settings available, ranging from comfort to sporty .
In addition,
lift provides a fourth mode which can be selecting for
driving over poor stretches of road :::::,
page 183, "Chassis controls". The modes are set in
MMI:::::,
page 183.
& WARNING
The height of the parked vehicle can change due to temperature
fluctuations or changes in load.
0 Note
• Whenever you park your vehicle, always make sure there is
adequate clearance above and below the vehicle. The height of the parked vehicle can change as the result of temperature fluctuations,
changes in load condition and changes in the driving mode (ground
clearance!.
• If the vehicle is being transported (e.g. by tow truck, train, ship,
etc.), mount the tie -down chains/cables over the running surface
(circumference) of the tires . Never secure the vehicle by the axle, the
suspension struts or the front or rear towline eye. For technical
reasons, the pressure in the suspension struts may change during
the transport, which could result in the vehicle no longer being
secured properly.
• To prevent damage to the vehicle underbody, remember that
your vehicle is not an off-road vehicle, even in the "lift" mode. The
ground clearance is insufficient for this type of operation.
• If you are going to tow a trailer, you must activate the trailer oper­
ation mode :::::,
page 184.
[ i] Tips
Before you raising your vehicle using the vehicle jack (for example,
when changing a flat tire) you must activate the jacking mode
=> page 184. •

........ _o_ r_iv _i_ n""' g::;._ S_ a_f _e _ly =---------------------------------------------------
Driving Safely
General notes
Safe driving habits
Please remember -safety first!
This chapter contains important information, tips, suggestions and
warnings that you need to read and observe for your own safety, the safety of your passengers and others. We have summarized here
what you need to know about safety belts, airbags, child restraints as well as child safety. Your safety is for us
priority number 1. Always
observe the information and warnings in this section -for your own
safety as well as that of your passengers.
The information in this section applies to all model versions of your
vehicle. Some of the features described in this sections may be
standard equipment on some models, or may be optional equip ­
ment on others. If you are not sure, ask your au thorized Audi dealer .
& WARNING
• Always make sure that you follow the suggestions and heed
the WARNINGS in this Manual. It is in your interest and in the interest of your passengers.
• Always keep the complete Owner's Literature in your Audi
when you lend or sell your vehicle so that this important informa­
tion will always be available to the driver and passengers.
• Always keep the Owner's literature handy so that you can find
it easily if you have questions. •
Safety equipment
The safety features are part of the occupant restraint
system and work together to help reduce the risk of injury
in a wide variety of accident situations.
Your safety and the safety of your passengers should not be left to
chance. Advances in technology have made a variety of features
available to help reduce the risk of injury in an accident. The
following is a list of just a few of the safety features in your Audi:
• sophisticated safety belts for driver and all passenger seating
positions,
• safety belt pretensioners,
• safety belt force limiters for the front seats,
• safety belt height adjustment systems for the front seats,
• automatic safety belt height adjustment for the rear seats,
• front airbags,
• side airbags in the front seats and outer rear seats *,
• side curtain airbags (SIDEGUARD),
• special LATCH anchorages for child restraints,
• head restraints for each seating position ,
• adjustable steering column.
These individual safety features, 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.
Safety is everybody's responsibility! •

________________________________________________ D_r_iv _ i _n_ g~ S_ a_ fe_ ly __ l!III
Important things to do before driving
Safety is everybody's job! Vehicle and occupant safety
always depends on the informed and careful driver.
For your safety and the safety of your passengers, before
driving always:
-Make sure that all 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
visibility to the outside.
- Secure all luggage and other items carefully~
page 107.
-Make sure that noth ing can interfere w ith the pedals.
- Adjust front seat, head restraint and mirrors correctly for your height .
- Instruct passengers to adjust the head restraints
according to their height.
- Make sure to use the right ch ild restraint correctly to
protect children ~
page 234, "Child Safety ".
- Sit properly in your seat and make sure that your passen ­
gers do the same~
page 87, "General recommenda ­
tions".
- Fasten your safety belt and wear it p roperly. Also instruct
your passengers to fasten the ir safety belts properly
~ page 202. •
Controls and equip­
ment Safety first
Vehicle operation
What impairs driving safety?
Safe driving is directly related to the condition of the
vehicle, the driver as well as the driver's ability to concen­
trate on the road without being distracted.
The driver is responsible for the safety of the vehicle and all
of its occupants. If your ability to drive is impaired, safety
risks for everybody in the vehicle increase and you also
become a hazard to everyone else on the road ~& .There ­
fore:
Do not let yourself be distracted by passengers or by
using a cellular telephone .
NEVER drive when your driving ability is impaired (by
medications, alcohol, drugs, etc.).
- Observe all traffic laws, rules of the road and speed limits
and plain common sense .
- 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 pressure or when
you are stressed .
& WARNING
Impaired driving safety increases the risk of serious personal
injury and death whenever a vehicle is being used. •
Vehicle care Do-it-yourself service Technical data

- Insert the t ongue into the corre ct buckle of your seat
unt il you hear it la tc h securely=> fig. 198.
- Pu ll on t he belt to make su re t hat it is securely latc hed i n
the buckle.
Automati c safet y belt r etracto rs
Eve ry safety belt is equipped with an automatic belt retractor on the
shou lder belt. This feature locks the belt when the belt is pulled out
fast, during hard braking and in an accident . T he belt may also lock
when you drive up or down a steep hill or through a sharp curve .
During normal driving the belt lets you move free ly.
S afety belt pretensi oners
The safety belts are equipped with a belt pretensioner that helps to
tighten the safety belt and remove slack when the prete nsioner is
activat ed . The function of the pretension er is monitored by a
warning light=>
page 20.
Switchable locking feature
Every safety belt except the one on the d river seat is equipped with
a switchable locking feature that
must be used when the safety belt
is used to attach a ch ild sa fety sea t. Be sure to read the important
information about this feature=>
page 244.
& WARNING
Improperly po sitioned safety belts can cau se seriou s injury in an
accident =>
page 207 , "Safety belt po sition ".
• Safet y belts offer optimum prote ction onl y when the seat bac k
i s upright and belt s are proper ly po sit ioned on the bod y.
• Alway s make sure that the rear seat backrest to which the
c ent er re ar safet y belt i s att ached i s se curely l atched whene ver
the re ar center safety b elt is being us ed. If the b ackre st is not
se curely latched , the p asseng er will mo ve forw ard with the back ­
rest d uring sudde n br aking, in a sudden maneu ver and especi ally
in a crash.
Safety first
Safety belts
& WARNING !continued )
• Never attach the safety belt to th e buckle for another seat.
Atta ch ing the belt to the wrong b uckle will reduce safety belt
effe ct iv eness and c an cause ser ious person al injury .
• A p assenger who i s not p roperly re str ained c an be ser iously
injur ed by the saf ety belt itself when it move s from the stronger
p art s of the b ody into critic al are as like the abdomen .
• Alway s lock the convertible locking retractor when you are
s e cu ring a child safet y seat in the vehi cle
=> page 246. •
Safety be lt position
Cor rect bel t position is the key to getting maximum
protec tio n from s afety belts.
Fig . 199 He ad r estrain t
a n d sa fe ty b elt p osi­
tion as seen from th e
s ide
Standard features on your vehicle he lp you adjust the position of
the safety belt to match your body size.
• belt height adjustment for the front seats,
• automatic be lt height adjustment for the rear seats .
Vehicle care I I irechnical data

& WARNING
Improperly positioned safety belts can cause serious personal
injury in an accident.
• Expectant mothers must always wear the lap portion of the
safety belt as low as possible across the pelvis and below the
rounding of the abdomen.
• Always read and heed all WARNINGS and other important infor­
mation
=> & in "Fastening safety belts" on page 206. •
Unfastening safety belts
Unbuckle the safety belt with the red release button only
after the vehicle has stopped.
~ .. a,
Fig . 201 Releasing the
tongue from the buckle
- Push the red release button on the buckle~ fig. 201. The
belt tongue will spring out of the buckle
~ & .
- Let the belt wind up on the retractor as you guide the belt
tongue to its stowed position.
& WARNING
Never unfasten safety belt while the vehicle is moving. Doing so
will increase your risk of being injured or killed. •
Safety first
Safety belts
Adjusting safety belt height
With the aid of the safety belt height adjustment, the three
point safety belt strap routing can be fitted to the shoulder
area, according to body size.
Fig . 202 Safety belt
height adjustment for
the front seats -loop­
around fittings
Push the loop -around fittings up ~ fig. 202 @, or
- squeeze together the G) button, and push the loop ­
around fittings
down @.
- Pull the belt to make sure that the upper attachment is
properly engaged.
& WARNING
Always read and heed all WARNINGS and other important informa­
tion
=> page 205.
[ i ] Tips
• The shoulder belt part should route approximately over the
middle of your shoulder -under no circumstances should it route
over your neck and throat area=>
& in "Safety belt position" on
page~Z •
•
Vehicle care I I Technical data

• ....__S_ a_ fe_ t _y=-- b_ e_ lt_s ________________________________________________ _
• With the front sea ts, the height adjustment of the seat can also
be used to adjust the position of the safety belts. •
Improperly worn safety belts
Incorrectly positioned safety belts can cause severe inju­
nes.
Wearing safety belts improperly can cause serious injury or
death. Safety belts can only work when they are correctly positioned on the body. Improper seating positions reduce
the effectiveness of safety belts and w ill even increase the
risk of injury and death by moving the safety belt to critical
areas of the body. Improper seating positions also increase
the risk of serious injury and death when an airbag deploys
and strikes an occupant who is not in the correct seating
position. A driver is responsible for the safety of all vehicle
occupants and especially for children. Therefore:
-Never permit anyone to assume an incorrect sitting pos i­
tion in the vehicle while traveling ~& .
& WARNING
Improperly worn safety belts increase the risk of serious personal
injury and death whenever a vehicle is being used.
• Always make sure that all vehicle occupants are correctly
restrained and stay in a correct seating position whenever the
vehicle is being used.
• Always read and heed all WARNINGS and other important infor­
mation
~ page 205. •
Safety belt tensioners
How safety belt pretensioners work
In front, side and rear collisions above a particular
severity, safety belts are tensioned automatically.
The safety belts are equipped with safety belt pretensioners . The
system is activated by sensors in front, side and rear collisions of
great severity . This tightens the belt and takes up belt slack~
& in
"Service and disposal of safety belt pretensioner" on
page 211.
Taking up the slack helps to reduce forward occupant movemen t
during a collision.
0 Note
Never let the belt remain over a rear seat back that has been folded
forward .
[ i] Tips
The safety belt pretensioner can only be activated once.
• In minor frontal, side and rear -end collisions, in a rollover and in
accidents involving very little impact force, the safety belt preten­
sioner are not activated .
• When the safety belt pretensioners are activated, a fine dust is
released. This is normal and is not caused by a fire in the vehicle.
• The relevant safety requirements must be observed when the
vehicle or components of the system are scrapped. A qualified deal ­
ership is familiar with these regulations and will be pleased to pass
on the information to you.
• Be sure to observe all safety, environmental and other regula­
tions if the vehicle or individual parts of the system, particularly the
safety belt or airbag , are to be disposed . We recommend you have
your authorized Audi dealer perform this service for you. •

-~_T_ ir_e_ s_ a_ n_d _ w_ h_ e_e _l_s _________________________________________________ _
& WARNING (continued)
crashes and serious personal injuries . Have worn or damaged tires
replaced immediately.
• Tires age even if they are not being used and can fail suddenly,
especially at high speeds. Tires that are more than 6 years old can
only be used in an emergency and then with special care and at
low speed.
Glossary of tire and loading terminology
Accessory weight
means the combined weight (in excess of those standard items
which may be replaced) of automatic transmission, power steering,
power brakes, power windows, power seats, radio, and heater, to
the extent that these items are available as factory-installed equip­
ment (whether installed or not).
Aspect ratio means the ratio of the height to the width of the tire in percent.
Numb ers of 55 or lower indicate a low sidewall for improved
steering response and better overall handling on dry pavement.
Bead
means the part of the tire that is made of steel wires, wrapped or reinforced by ply cords and that is shaped to fit the rim.
Bead separation means a breakdown of the bond between components in the bead.
Cord
means the strands forming the plies in the tire.
& WARNING (continued)
• Never mount used tires on your vehicle if you are not sure of
their "previous history." Old used tires may have been damaged
even though the damage cannot be seen that can lead to sudden
tire failure and loss of vehicle control.
• If you notice unusual vibration or if the vehicle pulls to one side
when driving, always stop as soon as it is safe to do so and check
the wheels and tires for damage . •
Cold tire inflation pressure
means the tire pressure recommended by the vehicle manufacturer
for a tire of a designated size that has not been driven for more than
a couple of miles (kilometers) at low speeds in the three hour period
before the tire pressure is measured or adjusted .
Curb weight means the weight of a motor vehicle with standard equipment
including the maximum capacity of fuel, oil, and coolant, air condi­
tioning and additional weight of optional equipment.
Extra load tire
means a tire designed to operate at higher loads and at higher infla ­
tion pressures than the corresponding standard tire . Extra load tires
my be identified as "XL",
"xi", "EXTRA LOAD", or "RF" on the side ­
wall.
Gross Axle Weight Rating ("GAWR")
means the load-carrying capacity of a single axle system, measured
at the tire -ground interfaces .
Gross Vehicle Weight Rating ("GVWR"l
means the maximum total loaded weight of the vehicle.

Tires and wheels -_______________ _____.
New tires and replacing tires and wheels
New tires and wheels have to be broken in.
Fig. 244 Tire specification codes on the sidewall of a tire
No.
G)
@
©
©
©
©
Description
Passenger car tire (where appl icable)
Nominal width of tire in millimeters
Ratio of height to width (aspect ratio)
Radial
Rim diameter code
Load index and speed rating
0
©
U.S. DOT tire identificat ion number
Sever snow conditions
Tire ply composition and materials used
Maximum load rating
@ Treadwear, traction and temperature grades
@ Maximum permissible inflation pressure
The tires and rims are essential parts of the vehicle's design. The
tires and rims approved by Audi are specially matched to the char­ acteristics of the vehicle and can make a major contribution to good
road holding and safe handling when in good condition and prop­
erly inflated =>& .
We recommend that all work on tires and wheels be performed by
an authorized Audi dealer. They are familiar with recommended
procedures and have the necessary special tools and spare parts as
well as the proper facilities for disposing of the old tires.
Authorized Audi dealers have the necessary information about tech ­
nical requirements for installing or changing tires and rims.
Replacing tires and wheels
Tires should be replaced at least in pairs and not individually (for
example both front tires or both rear tires together).
Be sure to read and heed the information to the tire pressure moni ­
toring system =>
page 327.
Always buy replacement radial tires that have the same specifica ­
tions as the tires approved for your vehicle by Audi. Replacement
tires must always have the same load rating specification as the original equipment or approved optional tires listed in the table
=> page 317.
Audi -approved specification tires are specially matched to your
vehicle and its load limits, and can contribute to the important road-.,_
Vehic le care I I irechnical data