2016 AUDI S8 trailer

Parking system s
.,. Se lect the @symbol with the control knob and
press the control knob.
You can choose between three d ifferent v iews in
this mode .
.,. To cross park, parallel park, or position the ve­
hicle in front of a trailer* , press the ® contro l
button on the unit repeatedly unti l the symbol
for the desired mode is selected.
Cross parking
A ppl ies to: ve hicles w ith to p view camera system
This view may be used when parking in a garage
or in a parking space .
Fig . 14 6 Info tainme nt: aim ing at a parking space
Fig. 147 In fo tai nme nt: al ig nin g th e vehicle
Requirement: cross parking is selected
c::> page 125.
.,. The orange colored or ientat ion lines (!) show
the d irection of travel of the vehicle. Turn the
steering wheel until the orange orientation lines appear in the parking space
c::> fig . 146 .
Use the mark ings @to help you est imate the
distance from an obstacle . Each marking repre­
sents about 3
ft (1 m) . T he blue area represents
an ex tension of the veh icle's outline by approx i­
ma tely 16 ft (S m) to the rear.
126
.,. Wh ile driving in reverse gear, adjust the steer­
ing wheel angle to fit the parking space with
the aid of the orange orientat ion lines
c::> A in
General informa tion on page 123 ,
c::>(D in Gen­
eral informa tion on page 123.@
marks the
rear bumper . Stop the vehicle when the red ori ­
entation line @) borders an obstacle
c::> .&. in
General information on page 120 .
Parallel parking
Applies to: vehicles with top vi ew camera system
This view may be used when parallel parking
along the side of a street.
Fi g. 14 8 Infota in m ent : blue s urfaces alig ned in the park ­
in g space
Fig . 1 49 Infot ainment: contac t of t he b lue curve d line w ith
the curb
Parking on the right is described here . It is identi­
ca l w hen parking on the left .
If there is an obstacle next to the parki ng space
(such as a wall), refer to information for "Parking
next to obstacles "
c::> page 127.
.,. Activate the turn signal.
.,. Posit ion your veh icle next to a parked vehicle in
front of the des ired parking space . The distance
Iii>

to this vehicle should be approximately 3 ft
(1 m).
.. Turn the Infotainment on and shift into reverse
gear. The parking system is turned on and the
cross parking indicator is displayed .
.. Press the
(D Q page 122, fig . 136 control but ­
ton on the Infotainment un it repeatedly until
the
parallel parking v iew is displayed .
.. Back up and align yo ur vehicle so the blue area
@ borders on the rear end of the vehicle or on
the parking space line
Q .&. in General infor­
mation on page 123,
Q (D in General informa­
tion on page 123 .
The blue area represents an
extension of the veh icle's outline by approxi­
mately
16 ft (5 m) to the rear. The long side of
the blue area should be on the curb. The entire
blue area must fit into the parking space .
.. With the ve hicle stopped, turn the steer ing
wheel to the right as far as it will go .
.. Back into the park ing space until the b lue curve
Q page 122, fig . 13 7 tou ches the curb Q .&. in
General information on pag e 123,
Q (D in Gen ­
eral information on page 123 .
Stop the vehicle .
.. With the vehicle stopped, tu rn the steering
whee l to the left as far as it will go .
.. Cont inue to back into the parking space unt il
the vehicle is parked parallel to the curb
Q .&.
in General information on page 123, Q (D in
General information on page 123.@
marks
the rear bumper. Stop the vehicle, at the latest,
when the red or ien tat ion line @ borders a n ob­
ject. Keep an eye on the front of your ve hicle
wh ile doing this.
Parking next to obstacles
When there is an obstacle (such as a wal l) next to
the parking space, choose a space w ith more
space on the sides. Posit ion the long side of the
b lue area so that there is sufficient space from
the obstacle . The a rea must not be o n the obsta­
cle. You wi ll also need to start turning the steer­
ing wheel much earlie r. T here shou ld be a suffi­
cient amount of space between the obstacle and
the blue curve, and the b lue curve
Q page 122,
fig . 13
7 must not touch the obstacle .
Parking systems
(D Tips
The left or right orientation lines and surfaces
will be d isp layed, depend ing on the turn sig­
nal be ing used.
Trailer view
Appl ies to : veh icles w ith top view camera system and trailer
h itch
This view assists you in p ositioning the vehicle in
fron t of a trailer.
Fig . 1 50 Infota in m ent : rea r mode
R equirement: the trailer mode is selected
Q page 125 .
.. Now you can position your veh icle in front o f
the t railer
Q .&. in General information on
page 123,
Q (y in General information on
page 123.
The orange colored orientation l ine
denotes the expected path toward the trailer h itch . Use the blue li nes to help you est imate
the distance to the tra iler hitch.
Setting the mode
Applies to: veh icles w ith top view camera system
.., Select: !CAR ! function button> Car sy stem s
cont rol b utton > Dri ver a ssi st > Parking aid >
Change to front /rear > Auto or Manual.
Auto -
This view behind the vehicle ( Rear mode)
is d isp layed a utomat ica lly when you shift into re­
verse. This view i n fron t of the vehicle
(Front
mode) is d isp layed automat ica lly when you shift
i nto the forward gea rs.
Manual -This view beh ind the veh icle (Rear
mode) is a lways displayed when you t urn on the
system .
127

Parking systems
Adjusting the display
and the warning tones
Applies to: ve hicles with parking system plus wit h rea r view
camera/top v iew camera system
The display and warning tones con be adjusted in
the Infotainment.
~ Se lect: ICARI function button> Car systems
contro l button > Driver assist > Parking aid.
Display
On* -
rear view camera image is shown for park­
ing system plus with rear view camera*.
Off -when the parking system is sw itched on, on­
ly audible signals are given.
Warning tones
Front volume -
Volume for the front area
Rear volume -Volume for the rear area
Front frequency -Frequency for the fron t area
Rear frequency -Frequency for the rear area
Music volume while parking -When the parking
system is turned on, the volume of the aud io/vid­
eo source is lowered .
The newly adjusted value is briefly heard from
the signal generator.
(D Tips
- The warning tones can also be adjusted di­
rectly from the visua l display or the camera
i mage. Simp ly press the
Settings contro l
button .
- Changed settings are act ivated when the
parking system is switched on aga in.
- The settings are automat ically stored and
ass igned to the remote control key that is in
use.
Error messages
Applies to: veh icles w ith parking system plus with rear view
camera/top v iew camera system
There is an error in the system if the LED in the
P, YA button is blinking and you hear a continuous
a larm for a few seconds after switching on the
parking system or when the parking system is al-
128
ready activated. If the error is not corrected be­
fore you switch off the ignition, the LED in the
Po/A
button will blink the next time you switch on the
parking system by shifting into reverse.
If a sensor is faulty, the~ symbol will appear in
front of/behind the vehicle in the Infotainment display. If a rear sensor is faulty, only obstacles
that are in the front detect ion area are shown. If
a front sensor is faulty , only obstacles that are in
the rear area are shown .
Peripheral cameras*
There is also a system error if :
- the~" symbol appears in the display and the
corresponding display area is shown in blue.
The camera is not working in this area.
- all segments around the vehicles are red or if
no segments are disp layed.
D rive to your authorized Aud i dealer or author­
iz ed repair facility immediately to have the mal­
function corrected.
Trailer hitch
Applies to: vehicles with parking system plus with rear view
camera/top view camera system
For vehicles using the trailer socket, the parking
system rear sensors do not turn on when you
shift into reverse gear or when you press the
P,YA
button. This resu lts in the following restrictions:
There is no distance warning for the rear. The
front sensors remain activated . Th e visual display
switches to the tra iler tow ing mode . The rear
view camera image will not show the orientation
lin es and the blue surfaces.
(D Tips
Trailer hitches that are not installed at the
factory may cause the parking system to mal­
function or they may restrict its function .

Smart Technology
shared, please see your contract with the
wireless te lecommunications provider and the
"About Audi connect" tab in your vehicle's
MMI:
! MENUI button> Audi connect> About
Audi connect.
Electronic Stabilization
Control (ESC)
Description
ESC helps to improve road holding and vehicle
dynamics to help reduce the probability of skid­
ding and loss of vehicle control. It works only
when the engine is running. ESC detects certain
difficult dr iving situations, including when the
veh icle is beginn ing to spin (yaw) out of contro l
and helps you to get the vehicle back under con­
trol by se lectively braking the wheels, and/or re­
ducing engine power and providing steering as­
sistance to help hold the vehicle on the driver's
intended course. The indicator light
GI in the in­
strument cluster blinks when ESC is taking action
to help you control the vehicle.
ESC has limitations. It is important to remember
that ESC cannot overcome the laws of physics. It
will not always be able to help out under all con­
ditions you may come up against . For example,
ESC may not always be able to help you master
situations where there is a sudden change in the
coefficient of friction of the road surface. When
there is a section of dry road that is suddenly cov­
ered with water, slush o r snow , ESC cannot per­
form the same way it wou ld on the dry surface. If
the vehicle hydrop lanes (rides on a cushion of wa­
ter instead of the road surface), ESC wi ll not be
able to he lp you steer the vehicle because contact
with the pavement has been interrupted and the
vehicle cannot be braked or steered. During fast cornering, part icularly on w inding roads, ESC
cannot always deal as effective ly w ith difficult
driving situat ions than at lower speeds . When
towing a trailer, ESC is not able to help you re­
ga in control as it would if you were not towing a
trai ler.
Always adjust your speed and driving sty le to
road, traffic and weather conditions. ESC cannot
override the vehicle's physical limits, increase the
190
available traction, or keep a vehicle on the road if
road departure is a result of driver inattention.
Instead, ESC improves the possib ility of keeping
the vehicle under control and on the road during extreme maneuvers by using the driver's steering
inputs to help keep the vehicle going in the in­
tended direction . If you are traveling at a speed
that causes you to run off the road before ESC
can provide any assistance, you may not exper i­
ence the benefits of ESC.
ESC is switched on all the time. In certa in s itua­
tions when you need less traction, you can sw itch
off ASR by press ing the button above
~ page 192, fig. 186 the selector lever. Be sure
to switch ASR on again when you no longer need
l ess traction.
The following systems are integrated in the ESC:
Anti-lock braking system (ABS)
ABS prevents the wheels from locking up when
braking. The vehicle can still be steered even dur ­
i ng hard braking . Apply steady pressure to the
brake pedal. Do not pump the pedal. A pulsing in
the brake pedal indicates that the system is help ­
i ng you to brake the vehicle.
Brake assist system
The brake assist system can decrease braking dis­
tance. It increases braking power when the dr iver
presses the brake pedal quickly in emergency sit­
uations. You must press and hold the brake pedal
u nt il the situation is over. In vehicles with adap ­
tive cruise control*, the brake assist system is
more sensitive if the d ista nee detected to the ve­
hicle ahead is too sma ll.
Anti-slip regulation (ASR)
ASR reduces engine powe r when the dr ive wheels
begin to spin and adapts the force to the road
cond itions. This makes it easier to start, acceler­
ate and drive up hills.
Electronic differential lock (EDL)
The EDL brakes wheels that are spinning and
transfers the drive power to the other wheels.
This function is not available at higher speeds .

Trail er mode
Trailer mode
Driving with a trailer
General information
Your Audi was designed primarily for passenger
transportation.
If you plan to tow a trailer, please remember that
the additional load will affect durability, econo­
my and performance.
Trailer towing not only places more stress on the
vehicle, it also calls for more concentration from the driver.
For this reason, always follow the operating and
driving instructions provided and use common
sense.
(D Note
If you are going to tow a trailer, you must ac­
tivate the trai ler operation mode
¢ page 202, Operating instructions.
Technical requirements
Tr ailer hitch
Use a weight-carrying hitch conforming to the
gross trailer weight. The hitch must be suitable
for your veh icle and trailer and must be mounted
securely on the vehicle's chassis at a
technically
sound
location . Use only a trailer hitch with a re­
movable ball mount . Always check w ith the t rail­
er h itch man ufact urer to make sure that you are
using the co rrect hitc h.
Do not u se a bumper hitch .
The hitch must be installed in such a way that it
does not interfere with the impact-absorbing
bumper system . No mod ificat ions should be
made to the vehicle exhaust and brake systems .
F rom t ime to t ime, check that a ll hitch mo unt ing
bolts rema in securely fastened.
When you are not tow ing a traile r, remove the
tra iler hitch ball mount. This prevents the hitch
from caus ing damage should your vehicle be
struck from behind
¢ ,&. .
202
Trailer b rakes
If your trailer is equipped with a braking system,
check to be sure that it co nforms to all regu la­
tions.
The tra iler hydrau lic brake system must not be
directly connected to the vehicle's hydrau lic
brake system .
Safety chains
Always use safety chains between your vehicle
and the tra iler.
Trailer light s
Trailer lights must meet all regulations. Be sure
to check with your Aud i dealer for correct wir ing,
switches and relays .
Mirror s
If you are unable to see the traffic behind you us­
ing the regular outside mirrors, then you
must in­
stall extended mirrors . It is important that you
always have clear vision to the rear.
A WARNING
Afte r remov ing the tra iler hitch, do not sto re
i t in you r vehicle. In case of s udden braking,
the hitch could fly fo rwa rd and injure you or
your passengers.
Operating instructions
Fig. 1 87 MMI d ispl ay: tow ing mode o n
Maximum traile r weight
A tra iler for your vehicle is lim ited to a typical
class 1 or class 2 trailer.

Trailer load distribution
Be sure the load in the trailer is held securely in
p la ce to prevent it from sh ifting forward, back­
ward or sideways.
Never allow a passenger to ride in a trailer¢.&.
in Driving instructions on page 204.
Engine cooling system
Towing a trailer makes the engine work harder . It
is important that the cool ing system's perform­
ance is up to the addit ional load. Make sure that
the cooling system has enough fluid.
Tire pressure
When towing a trailer, inflate the tires of your
veh icle to the cold tire pressure listed under "Full
load " on the label located on the driver's side B­
pillar (vis ible when the door is open). Inflate
trailer tires to trailer and tire manufacturers'
specif ications.
Lights
Check to make sure both vehicle and trailer lights
are working proper ly.
Safety chains
Be sure trailer safety chains are properly connect­
ed from the trailer to the hitch on the vehicle.
Leave enough slack in the chains to permit turn­
in g corners . When you install safety cha ins, make
sure they wi ll not drag on the road when you are
driving.
The chains should cross under the trailer tongue
to prevent it from dropping in case of separat ion
from the hitch.
Adjusting the Audi drive select
Make sure the vehicle is on a level surface before
hitching up the trailer and before adjusting the
tongue we ight. The vehicle must be in
auto or
comfort driving mode and not ra ised
¢ page 106, 9Q) .
Make sure that the vehicle is lowered. In Info­
tainment, select:
I CARI function button > lower
control button .
Trailer mode
If you must drive under poor road conditions, you
can raise the vehicle
after coupling the trailer or
after adjusting the tongue weight¢ page 108.
(D Note
-Changes in temperature or load can affect
the height of the vehicle.
- Always select auto or comfort mode. Other­
w ise, the tong ue load specified for your ve­
hicle will no longer be applicable .
Driving instructions
Driving with a trailer always requires extra care
and consideration.
T o obtain the best possible handling of veh icle
and trailer, p lease note the following:
.,. Do not tow a loaded trailer when your car itself
is not loaded.
.,. Be especially careful when passing other
vehicles.
.,. Observe speed limits.
.,. Do not drive at the maximum permissible
speed .
.,. Always apply brakes early.
.,. Monitor the temperature gauge.
Weight distribution
Towing a loaded tra iler with an empty car results
in a highly unstab le distribution of weight . If this
cannot be avoided, drive at very low speeds only
to avoid the risk of losing steering control.
A "balanced" rig is easier to operate and control.
This means that the tow vehicle shou ld be loaded
to the extent possib le and permissib le, while
keeping the trailer as light as possible under the
cir cumstances . Whenever poss ible, transfer
some cargo to the luggage compartment of the
tow veh icle while observing tongue load require­
ments and vehicle load ing conside rations.
Speed
The higher the speed, the more difficult it be­
comes for the driver to control the r ig. Do not
drive at the maximum permissible speed. Reduce
your speed even more if load, weather or wind .,._
203

Trailer mod e
conditions are unfavorable - particularly when
going downhill.
Red uce veh icle speed
imm ediatel y if the tra ile r
shows the s lightest sign of swaying.
Do not try
to stop the sway in g b y accele rating .
Observe speed lim its . In some areas, speeds for
ve hicl es towing tra ilers are lower than for reg ula r
veh icles.
A lways apply brakes early . When dr iving down­
h ill , sh ift into a lower gear to use the engine
b raking effect to slow the veh icle. Use of the
brakes a lone can cause them to overheat and fail.
Air suspension*
When driving with a tra iler, activate the trailer
mode of the air suspension . Switch the air sus­
pens ion tra iler mode on when you a re towing a
tra ile r. This will limit the regulat ion by the air
suspens ion while driving . Select in the MM I:
ICARI function button > (Car )* sys tem s control
button >
Vehicle setting s > Air su sp .: to wi ng >
On .
Coolant temperature
The coolan t temperature gauge¢ page 10 must
be observed carefully. The coo lant temperature
can increase if you drive on long inclines in a low
gear at high engine speeds. Reduce your speed
immed iate ly if the LEDs in the top part of the dis­
p lay turn on.
For more information about indicator lights, re­
fer to.
¢page 15.
A WARNING
Anyone not properly restrained in a moving
vehicle is at a much greater risk in an acci­
dent. Never let anyone ride in your car who is
not properly wearing the restraints provided
by Audi.
Trailer mode notes
Important to know
Your vehicle hand les different ly when towing a
trai ler because of the additiona l weight and dif­
ferent weight distr ibut ion. Safety, performance
204
-
and economy will g reatly depend on how carefu l­
l y you load your trai ler and operate your rig .
Befo re yo u actually tow yo ur t railer, pract ice
turning, stopping and backing up in an area away
from traffic. Keep practicing unti l you have be ­
come complete ly familiar with the way your vehi­
cle-tra iler combination behaves and responds .
Backing up is diff icult and requ ires practice.
Backing up with a trailer genera lly req uires steer ­
ing action opposite to that when backing up your
vehicle witho ut a trailer .
Maintain a greater distance between yo ur vehicle
and the one in front of you. You will need more
room to stop . To compensate for the trailer, you
will need a larger than normal turning radius .
When passing, remember tha t you canno t accel­
erate as fast as you normally wou ld because of
the added load . Make sure you have enough room
to pass. After passing, allow p lenty of room for
your trailer before changing lanes again.
Avoid jerky starts, sharp turns or rapid lane changes.
(D Tips
- Do not tow a trailer du ring the break-i n pe ri­
od of your vehicle.
- If you tow a tr aile r, your A udi may requi re
more frequent ma intenance due to the ex­
tra load ¢
page 281.
Parking on a slope
Do not park on a slope with a trailer . If it cannot
be avoided, do so only after doing the following:
When parking:
.,. App ly the foot brake.
.,. Have someone p lace chocks unde r both the ve­
hicle and the trailer wheels .
.,. With chocks in place, slowly release the brakes
until the wheel chocks abso rb the load .
.,. Turn the whee ls towards the curb.
.,. App ly the parking brake .
.,. Select the P selector lever posit ion.

When restarting after parking:
"'Apply the foo t brake.
"' St art the engi ne .
"' Se lect the D selector leve r position.
"' Release the parking brake an d slow ly pull out
and away from t he wheel choc ks .
"' Stop and have someone retrieve t he wheel
chocks .
(D Tips
If you move the selector lever of the a utomat­
ic transm ission to P before applying t he park­
ing brake and before block ing t he wheels, you
may have to use mo re force late r to move t he
lev er out of th e P position .
Trailer mode
205