trailer AUDI S6 2008 Owners Manual

Safety first ........ ... ... .. .
Driving Safely ................. .
General notes ... .............. .
Proper occupant seating positions Peda l area ... ..... ....... .... . .
Sto\Ning luggage . .... .... .... . .
Reporting safety defects ....... .
Safety belts .......... ....... .. .
Genera l notes ...... ........... .
W hy safety belts? ............. .
Safety belts ............. ... .. .
Safety belt tensioners . ....• .. ..
Airbag system ........... ... .. .
Important things to kno\N ...... .
Front airbags . ... ... .......... .
Monitoring the Advanced Airbag
System ... .. ... .... ..... ..... .
Side airbags .......... ... ... .. .
Side curta in airbags (SIDEGUARD™l
Child Safety ................... .
191
192
192
194
198
199
201
202
202
203
206
210
212
212
216
223
228
231
234
Important things to kno\N . . . . . . . 234
Child safety seats . . . . . . . . . . . . . . 239
Install ing a ch ild safety seat . . . . . 244
Additional Information . . . . . . . . . . 247
Lo\Ner anchorages and tether for
children (LA TCH) . . . . . . . . . . . . . . . .
249
Vehicle operation . . . . . . . . 257
Intelligent technology . . . . . . . . . . 258
Notice about data recorded by
vehicle contro l modules . . . . . . . . .
258
Elect ronic Stabilizat ion Program
!ESP) . . . . . . . . . . . . . . . . . . . . . . . . . .
258
Braking . . . . . . . . . . . . . . . . . . . . . . . . 261
Servotronic® -advanced po\Ner
steer ing system . . . . . . . . . . . . . . . .
263
Driv ing \Nith your quattro® . . . . . . 264
Energy management . . . . . . . . . . . . 265
Driving and environment . . . . . . . 267
The first 1,000 miles (1,500 km) and
after\Nards . . . . . . . . . . . . . . . . . . . . .
267
Cata lytic converter . . . . . . . . . . . . . 268
Avoid damaging the vehicle . . . . . 269
Operate your vehicle economically
and minimize pollution . . . . . . . . . .
269
Trailer towing . . . . . . . . . . . . . . . . . . 272
Driv ing \Nith a trailer . . . . . . . . . . . . 272
Trai ler to\Ning tips . . . . . . . . . • . . . . 274
Table of contents
Vehicle care ....... ... ... ... 277
Cleaning and protection ........ 278
General information . . . . . . . . . . . . . 278
Care of exterior . . . . . . . . . . . . . . . . . 278
Care of inte rior . . . . . . . . . . . . . . . . . 285
Fuel supply and filling your fuel
tank ... .... ... .... ... .. .... ... .. 291
Gasoline . . . . . . . . • . . . . • . . . . . . . . . 291
Fuel tank . . . . . . . . . . . . . . . . . . . . . . . 292
Checking and filling . . . . . . . . . . . . 296
Engine hood . . . . . . . . . . . . . . . . . . . 296
Engine oil . . . . . . . . . . . . . . . . . . . . . . 299
Engine cooling syste1T1 . . . . . . . . . .
303
Brake fluid . . . . . . . . . . . . . . . . . . . . . 306
Battery . . . . . . . . . . . . . . . . . . . . . . . . 307
Windshield/headlight \Nasher
containe r .... .... .. ... .. .... ... 312
Tires and wheels ............... 313
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . 313
Vehicle care I I irechnical data

On the road -
----------------
• Please also exercise exceptional care when you drive up or down
steep ramps or drive over curbs or other obstac les, f or which the
vehicle is not designed, because components of the veh ic le close to
the g round, suc h as bumper covers, spoi lers and suspension and
exhaust system components, may become damaged . •
Starting off with a trailer
To p reven t ro lling b ack unintentionally o n an incline, do
the foll owing:
- Keep the sw it c h pulled and depr ess the acce lera to r. The
p arking b rake stays a pplie d a nd pre ve nts the v ehi cle
f rom rolling backw ard .
- You can rele ase the switch o nce you are sure t hat you are
deve lo p ing e noug h forward mo mentum at the whee ls as
yo u de press the accelera tor.
Depending on the weight of the rig (vehicle a nd trailer) and the
severity of the inc line, you may roll backwards as you start. You can
prevent rolling bac kwards by holding the parking brake switch
pul led out and acce lerating -just as you would when starting on a
hill with a conven tiona l hand brake .•
Emergency braking
In the event that the conventional brake system fails or
locks .
-Pull the sw itch and cont inue to pu ll it to slow yo ur vehicle
with the parking b rake in an emergency.
- As soo n as you release the sw itch or acce le rat e, the
b raking proc ess s tops .
Controls and equip ­
ment
I f you pull the switch and hold it above a speed of about 5 mph (8
km/h), the emergency braking function is initia ted . The ve hic le is
braked at all four whee ls by activating the hydraulic brake system.
Brake performance is sim ilar to mak ing an eme rgency stop=>& .
So that emergency braking is not activated by mistake, an audible
warning tone (buzzer) sounds when the switch is pulled. As soon as
t he sw itch is released, or the accelera tor pedal is depressed, emer ­
gency braking stops.
& WARNING
Emergency braking should only be used in an emergency , when
the normal foot brake ha s failed or the brake pedal i s obstructed .
Using the parking brake to perform emergency braking will slow
your vehicle as if you had made a full brake application. The law s
of physi cs cannot be suspended even with E SP and its asso ciated
components (ABS , ASR , EDS ). In corner s and when road or
we ather conditions are bad , a full bra ke appl ication can cau se the
vehicle to skid or the rear end to break away -risking an
accident .•
Driver messages in the instrument cluster
Caution : Vehicle p arked too steep
This message appears when the park ing brake is app lied on an
inc line that exceeds about 30% .
I n this case the braking power of the parking brake may
not be
adequate
to prevent the vehicle from rol ling unintentional ly .
Please release parking brake
This message appears, when a gear is selected and the accelerator
pedal is depressed -re lease the parking brake. ...
I • •

_____________________________________________ A_ d_a ...: pc.. t _i_ v _e_ C_ ru_ is_ e_ C_ o_n_ t_ r_ o _ l __ llllll
Distance at 25 mph (40
km/hi
Distance at 50 mph (80
km/hi
Distance at 75 mph (120
km/hi
- -
DISTANCE 1 DISTANCE 2
36 Feet (11 Meters) 46 Feet (14 Meters)
72 Feet (22 Meters) 95 Feet (29 Meters)
108 Feet (33 Meters) 144 Feet (44 Meters)
DISTANCE 3 DISTANCE 4
66 Feet (20 Meters) 82 Feet (25 Meters)
131 Feet (40 Meters) 167 Feet (51 Mete rs)
197 Feet (60 Meters) 249 Feet (76 Meters)
-
How your vehicle responds when accelerating and following other
vehicles with ACC operating can be adapted to your personal wishes
through different driving programs. Depending on which driving
program and which distance you choose, your vehicle will respond more
dynamically or more comfortably when accelerating and
braking. The setting is selected through the MMI menu Adaptive
Cruise Control =>
page 147, "MMI settings".
Settings DISTANCE 1 DISTANCE 2 DISTANCE 3 DISTANCE 4
-
---
Symbol for time interval
Support for:
-Response in "dynamic"
driving program
Response in "standard"
driving program
Response in "comfort"
driving program
-
e:::::::}_e:::::::} ___
Bumper -to -bumper traffic,
brisk driving
1
2
3
1 ----- 2 ----- 3 ----- 4 -- 5
dynamic comfortable
II
e:::::::}_ - e:::::::}_ -e:::::::} _ - - e:::::::} _ II e:::::::}_ - - _e:::::::}
Bumper
-to -bumper traffic, Bumper -to -bumper traffic, Secondary roads, trailer
"keeping pace" comfort -"keeping pace" comfort -
operation
ably ably
-
2 2 3
3 3 4
4 4 5
& WARNING 1-&_ !_ W_A_ R _N _IN _ G_ (c_o _nt _in _ u_ e _d _ l ------------------1
When setting the distance, the driver is responsible for adhering
to the respective national and country-specific regulations.
Controls and equip ­
ment • Following other vehicles too
closely increases the risk of colli-
sions and serious personal injury.
~
I • •

• .___A_ u_d_ i _P _a_ r_ k_ i_ n ..:g=-- S_ y=-- s_t _ e _m _____________________________________________ _
-Switch the ignition off, the entire acoustic parking
system is automatically deactivated.
The rear-view camera will deactivate automatically when you shift
into a forward gear and drive faster than about
9 mph (15 km/h) .
The delay in deactivating the camera provides an uninterrupted
view behind the vehicle especially when maneuvering in tight parking spaces and prevents the picture from turning off the every
time you shift out of reverse.
The vehicle -obstacle distance at which the sensors start to measure
is
about:
To the side 2 ft (0.60 m)
Center rear 5.2 ft (1.60 ml
Backing up
Distance notification when backing up starts when an obstacle is
detected that is within range of the Audi Parking System. As the
distance decreases, the time between the chimes gets shorter .
When the distance is less than
1 ft (0.30 m), the chime becomes a
continuous tone. Here, at the latest, you should stop backing up.
Please note that low objects already signaled by Audi Parking
System can become so close that they can no longer be detected
and will not continue to be signaled .
If the distance to an obstacle stays the same, the volume of the
distance signal chime is gradually reduced after about
4 seconds
(does not affect the continuous signal tone). Approaching another
obstacle will cause the distance signal to sound again at the normal
volume.
Distance signal tones
Distance is signaled by chimes from the rear signal generator. The
volume and the pitch of the chimes can be adjusted in the MMI
=>
page 178.
Rear-view camera (rear view)
The rear -view camera picture ~ page 173, fig. 172 appears in the
MMI Display as a mirror image . The rear-view camera picture has
orientation lines and marked surfaces projected into it, as an aid to
the parking process=>
page 171 . The red line in the picture
=>
page 171, fig. 168 or=> page 171, fig. 169 indicates the collision
area . Here , at the latest, you should stop backing up~&.
If the warning message appears in the display but not the rear-view
camera picture, read and confirm the warning message. The
acoustic distance signal is always active.
If you press a function button on the MMI terminal, the rear -view
camera picture disappears. The rear-view camera picture reappears
the next time you park.
When the rear -view camera picture is displayed, you can adjust the
volume and frequency of the acoustic parking via the control button
with the
Settings function ~ page 179.
Further information on the warning message and the MMI terminal
can be found in the MMI instruction booklet.
& WARNING
• Sensors have 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 hitches, chains, narrow posts
or fences covered by a thin layer of paint may not always be
~

-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 .•

Audi Parking System -
----------------=----=------'
Applies to vehicles: with Audi Parking System (r ear) and rea r-vie w came ra
Rear -view camera coverage area
®
Fig . 170 Top view:
Rear-view camera
coverage area
Fig . 171 Side view :
Covered area 0 and
uncovered area
0 of
the rear-view camera
The rear-view camera section app earing in the MMI Display is
approximately the same as the coverage area represented in
=> fig. 170 or
G) in=> fig . 171. Objects located in the rear-view
camera's uncovered area@=> fig . 171 or in the close vicinity of the
bumper are not recognized.
Con tro ls and eq uip­
ment
& WARNING
Please note that objects not touching the ground can appear to be
further away than they really are (for example , the bumper of a
parked vehicle, a trailer hitch, or the rear of a truck) . In this case,
you should not use the guide help lines to measure distance -
danger of accident! •
Applies to veh ic le s: w ith Aud i Parking Sys tem (re ar} and rear0view camera
Parking mode 1
"Parking mode 1" can aid when parking in a garage or
parking space, for example.
Vehicle care I I
Fig. 172 MMI Display:
Aiming at the parking
spot by adjusting the
s teering wheel angle
Fig. 173 MMI Di splay :
Orienting the vehicle
with aid of the blue
surface
irechnical data

• .___A_ u_d_ i _P _a_ r_ k_ i_ n ..:g=-- S_ y=-- s_t _ e _m _____________________________________________ _
When the turn signal is switched on, only the necessary surfaces
and curves are shown. To change the side that is shown, simply
change the turn signal.
The displayed light blue® or dark blue © curved line identifies the
turn-around point when maneuvering to park. If the curved line
touches the curb, the steering wheel turn -around point has been
reached =>
page 175, fig. 175.
The distance from the rear bumper © to the red line@ is approxi­
mately 1.3 ft (40 cm). Here, at the latest, you should stop backing up
=>
page 177.
& WARNING
Please note that objects not touching the ground can appear to be
further away than they really are (for example, the bumper of a parked vehicle, a trailer hitch, or the rear of a truck).
In this case,
you should not use the guide help lines to measure distance -
danger of accident!
0 Note
In the MMI Display, the direction of travel of the vehicle rear is repre­
sented depending on the steering wheel angle. The vehicle front
swings out more than the vehicle rear .
[ i] Tips
• In order for the rear-view camera to function properly, the
camera lens=>
page 169, fig. 167 must be kept clean, and free of
snow and ice. Please follow the additional notes on=>
page 180.
• The positions of the orientation lines/ surfaces are displaced up
or down if the parking process is carried out with the rear-view
camera in Adaptive Air Suspension*=>
page 21 dynamic, off -road,
or lift mode. Therefore, the accuracy is reduced. •
Special parking situations
Applies to vehicles : with Audi Parkin g System (rea r) and rear-view camera
Parking next to obstacles
When parking next to an obstacle, enough distance must
left on the side.
=
Fig. 176 Top view:
Parking next
to a brick
wall
With "parking mode 2", you can park very closely to a sidewalk curb
with your vehicle=>
page 171, fig. 169.
However, when parking next to an obstacle, such as a brick wall, a
larger side distance must be selected in order to prevent collision
damage to the vehicle. Position the long side of the marked blue
surface so that there is enough distance from the curb; the surface
must not touch the curb=> fig. 176 .
Also, the turning process has to occur considerably sooner. This means that the corresponding blue curved line=>
page 175, fig. 175
must not touch the curb, but should rather be at a distance far
enough from the curb=>&.
& WARNING
• Keep plenty of distance from an obstacle, so that your outside
mirror or a corner of your vehicle does not collide with any obsta-
cles -danger of accident! ..

_____________________________________________ A_u_ d_ i _P _a_ r_ k_ i_n -=g a..- S-=y'--- s_ t_ e_ m __ ....J_
& W ARNING ! continued )
• The Audi Parking System is not a substitute for being careful
and alert when b acking up. Be e spe cially careful during parking
and similar maneuvers . Alw ays wat ch where you are dr iv ing and
make sure that nothing is in the way.
• When maneuvering or parking , do not only use the MMI Display
for orientation . Cert ain ob ject s · depending on the screen resolu ­
tion -may not , or not ent irely , be displ ayed ; for example trailer
hitches , chains, narrow posts , or fence s.
• Improper reliance on the Audi Parking System can cause colli­
s ions and serious personal injury .
- Never rely only on parking assist when changing backing up.
- Always check rear view mirrors to make sure it is safe to back
up. •
Applies to vehic les : w it h Audi Pa rk in g System (rea rl and rear-v iew camera
Notes on distance information
Con tro ls and eq uip­
ment
Fig . 177 MMI Displ ay :
di splay ed red l ine
t o uche s the bumpe r Fig
. 178 Actu al
di stan ce from bumpe r
The red line in the MMI Display=> fig. 177 indicates the distance you
should ma intain fr om an obs tacle, when park ing. If an ob stacle is
located at road level, you can approach the obstacle unti l the red
line touches the obstacle
(1.3 ft, or 40 cm, dis tance) . On the othe r
hand , if an obs tacle is not located at road level (the bumper o f a
vehic le, for example), you should
not approach this obstac le unti l
the red lin e touches the obstac le.
F or instance , if you back up toward another vehic le, it wil l appear as
t ho ugh the guide hel p lin es a nd su rfaces are being pushed over t he
vehic le behind you=> fig. 177 . In this example, it can be recognized
in the MMI Disp lay that the red lin e exactly touches the bumper of
the vehicle behind you . Indeed, however, the red line@=> fig. 178
does not touch the bumper, but has rather been pushed
underneath
t he bumper. The actual distance (dashed line G) ) to the veh icle
beh ind you is meanwhile less than
1.3 ft (40 cm). Your vehicle
bu mper mus t also be tak en in to conside rat ion f or the distance
=> & .
& WARNING
• Please note that objects not touching the ground can appear to
be further a way than they really are (for example , the bumper of a
p arked vehi cle, a trailer h itch , or the rear of a truck ). In this ca se ,
you should not use the guide help lines to measure distan ce -
d anger of accident! ..
Vehicle care I I irechnical data

• .___A_ u_d_ i _P _a_ r_ k_ i_ n ..:g=-- S_ y=-- s_t _ e _m _____________________________________________ _
& WARNING (continued)
• Maintain plenty of distance from an obstacle, so that your
outside mirror or a corner of your vehicle does not collide with any
obstacles - danger of accident!
• 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.
• When maneuvering or parking, do not only use the MMI Display
for orientation. Certain objects -depending on the screen resolu­
tion -may not, or not entirely, be displayed ; for example trailer
hitches, chains, narrow posts, or fences . •
Settings in the MMI
App lies to veh ic les: witn Av(li Pi, rk ing System (rear! and rear-view camera
Adjusting the chimes -option 1
The volume and the pitch (frequency) of the chimes can
be adjusted in the MM/.
Fig . 179 MMI Display:
Selection menu
Rear volume adjustment
- Press the [CARI function button. -
Select
Systems * in the CAR menu .
- Select
Audi Parking System .
-Select Rear volume if you want to change the volume of
the chimes from the rear signal generator.
Rear frequency adjustment
- Press the [CAR I function button.
- Select
Systems* in the CAR menu .
- Select
Audi Parking System .
-Select Rear frequency when you want to change the
frequency of the chimes from the rear signal generator.
When adjusting the volume and frequency, the new setting will
sound for about 2 seconds from each audible signal generator . The
volume and frequency settings are automatically stored and assigned to the master key with remote control.
& WARNING
Always make sure that the volume and frequency of the chimes 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. •

• .___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. •