2016 AUDI S3 engine

,....,
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0 > co ,...., 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.
T railer 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.
Technical requirements
Trailer hitch
Use a weight-carrying hitch conforming to the
gross trailer weight. The hitch must be suitable
for your vehicle 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 with the trail­
er hitch manufacturer to make sure that you are
using the correct hitch.
Do not use a bumper hitch.
The hitch must be installed in such a way that it
does not interfere with the impact -absorbing
bumper system . No modifications should be
made to the vehicle exhaust and brake systems .
From time to time, check that all hitch mounting
bo lts remain securely fastened.
When you are not towing a trailer,
remove the
tra iler hitch ball mount . This prevents the hitch
from causing damage should your vehicle be
struck from beh ind
~ ,&. .
Trailer brakes
If your trailer is equipped with a braking system,
check to be sure that it conforms to all regula­
tions .
Trailer mode
The trailer hydraulic brake system must not be
directly connected to the vehicle's hydraulic
brake system.
Safety chains
Always use safety chains between your vehicle
and the trailer.
Trailer lights
T ra iler lights must meet all regulations . Be sure
to check with your Aud i dea ler for correct wiring,
switches and relays .
Mirrors
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.
,8. WARNING
After removing the trailer hitch, do not store
it in your vehicle. In case of sudden braking,
the hitch could fly forward and injure you or
your passengers.
Operating instructions
Maximum trailer weight
A trailer for your vehicle is limited to a typical
class 1 or class 2 trailer.
Trailer load distribution Be sure the load in the trailer is held securely in
place to prevent it from shifting forward, back­
ward or sideways.
Never allow a passenger to ride in a trailer~.&.
in Driving instructions on page 128.
Engine cooling system
Towing a trailer makes the engine work harder. It
is important that the cooling system's perform ­
ance is up to the additional load. Make sure that
the cooling system has enough fluid.
Tire pressure
When towing a trailer, inflate the tires of your
vehicle to the cold tire pressure listed under "Full ..,.
127

Trailer mod e
load" on the la bel located on the driver's side B ­
pillar (visib le when the door is open) . Inflate
tra iler tires to trailer and tire manufacturers'
specif ications.
Lights
Check to make sure both vehicle and t railer lights
are working p roper ly.
Safety chains
Be sure t railer safety chains are properly connect­
ed from the trai le r to the hi tch on the veh icle.
L eave enough sla ck in the cha ins to permi t turn­
ing corners. When yo u install safety chains, ma ke
sure they wi ll not drag on the road when yo u are
driving .
The cha ins s hou ld cross under the trailer tongue
t o prevent it from dropping in case of separation
from the h itch .
Driving instructions
Driving with a trailer always requires extra care
and consideration .
To obtain t he best poss ible handling of vehicle
and traile r, please note the fo llow ing :
.,. Do not tow a loaded trailer when your car itself
is not loaded.
.. Be especi ally ca ref ul when pass ing othe r
vehicles.
.. Observe speed limi ts .
.. Do not d rive at the maximum permissible
speed.
.. Always apply brakes early.
.. Monitor the temperature gauge .
Weight distribution
Towing a loaded t railer w ith an empty car res ults
in a high ly unstable distribution of weight . If this
cannot be avoided, drive at very low speeds on ly
to avoid the risk of losing steering control.
A "balanced" rig is easie r to operate and cont rol.
This means that the tow vehi cle should be loaded
to the extent possible and permissible, while
keep ing the tra iler as light as possib le under the
circumstances. Whenever possible, transfer
some cargo to the l uggage compartment of the
128
tow veh icle wh ile observing tong ue load require ­
ments and vehicle loading considerations.
Speed
The higher the speed, the mo re diff icu lt i t be­
comes for the driver to con trol the r ig. Do not
drive at t he maxim um permissible speed. Reduce
you r speed even more if load, weather or wind
con dit ions are unfavorab le - partic ularly when
go ing downh ill.
Reduce vehicle speed
immediately if the trailer
shows the slightest sign of swaying.
Do not try
to stop the swaying by accelerating.
Observe speed limi ts. In some areas, s peeds fo r
vehicles towing trailers are lower than for regular
vehicles .
A lways apply bra kes early. Whe n driving down­
hill, shift in to a lower gea r to use the engine
b raki ng effect to slow the vehi cle. Use of the
brakes alone ca n cause them to over heat and fai l.
Coolant temperature
The coolant temperature gauge 9 page 12 must
be obse rved caref ully. The coolant temperature
c a n incre ase if yo u drive o n long incl ines in a low
gear a t high engine speeds . Red uce your speed
immediately if the LE Ds in the top part of the dis­
play turn on .
Fo r more info rm ation abou t indicator lights, re­
fer to . ¢
page 20 .
A WARNING
-
Anyone not prope rly restrai ned in a moving
vehicle is at a much greate r risk in an acci ­
dent. Never let anyone ride in your car who is
not properly wear ing the restraints provided
by Aud i.
Trailer mode notes
Important to know
Your vehicle handles differen tly when towing a
trailer because o f the additiona l weight and di f­
ferent weight distribution. Safety, performance
and economy will g reatly depend on how caref ul-
l y you load your trai ler and operate you r rig. ..,_

,....,
N
0 > co ,...., Before you actually tow your trailer, practice
turning, stopping and backing up in an area away
from traff ic. Keep practicing until you have be­
come completely familiar with the way your vehi­
cle-trailer combination behaves and responds.
Backing up is difficult and requires practice.
Backing up with a trailer generally requires steer­
ing action opposite to that when backing up your
vehicle without a trailer.
Maintain a greater distance between your vehicle
and the one in front of you. You wi ll need more
room to stop. To compensate for the trailer, you
will need a larger than normal turning radius.
When passing, remember that you cannot accel­
erate as fast as you norma lly would because of
the added load. Make sure you have enough room
to pass. After passing, allow plenty of room for
your trailer before changing lanes again.
Avoid jerky starts, sharp turns or rap id lane
changes.
@ Tips
- Do not tow a trailer during the break-in peri­
od of your vehicle.
- If you tow a trailer, your Audi may require
more frequent maintenance due to the ex­
tra load
¢ page 306.
Parking on a slope
Do not pork on a slope with a trailer. If it cannot
be avoided, do so only ofter doing the following:
When parking:
.. Apply the foot brake .
.. Have someone pla ce chocks under both the ve­
hicle and the trailer wheels .
.. With chocks in place, slowly release the brakes
until the wheel chocks absorb the load .
.. Turn the wheels towards the curb .
.. Apply the parking brake .
.. Select the P selector lever position.
When restarting after parking :
.. Apply the foot brake.
.. Start the engine.
.. Select the D/S selector lever position.
Trailer mode
.. Release the parking brake and slowly pull out
and away from the wheel chocks.
.. Stop and have someone retrieve the whee l
chocks.
{!) Tips
If you move the selector lever of the automat­
ic transmission to P before applying the park­
ing brake and before blocking the wheels, you
may have to use more force later to move the
lever out of the P posit ion.
129

Ass is t
Assist
Electronic speed limiter
Applies to vehicles: with electronic speed limite r
Your vehicle may be factory equipped wi th tires
that are rated for a maximum speed of 130 mph (210 km/h). This is less than the maximum speed
of your vehicle. To reduce the risk of sudden tire
fa ilure and loss of control if the veh icle is operat­
ed at excessive speeds, your vehicle also has an
electron ic speed limiter. The electron ic speed
lim iter prevents your veh icle from going faster
than the t ire speed rating. For mo re information
~page 260.
If the engine control unit receives faulty vehicle
road speed s ignals, the Ma lfunction Ind icator
L amp (MIL)
¢;5 will illum inate. If this occurs,
con ta ct the nearest au thori zed A ud i d ealer for
assis tance.
A WARNING
Always observe the posted speed limits and
adjust your speed to s uit prevailing road, traf­
fic and weather cond itions. Never drive your
vehicle faster than t he maximum speed rat ing
of the tires installed.
Speed warning system
Introduction
The speed warning system helps you to stay un­
der a specified maximum speed.
-
The speed warning system warns you if you are
exceeding the maximum speed that you have set .
You will hear a wa rning tone when your speed ex­
ceeds the stored va lue by app roxima tely 3 mph
(3 km/h). The. (U SA mode ls)/ . (Canada
models) ind ic a tor light and the message
Speed
limit e xceeded!
appear in the inst rument cluste r
disp lay at the same time. The./. indicato r
light t urns off when the speed decreases be low
the stored maximum speed.
Se tting a thresho ld is recommended if you would
like to be reminded when yo u reach a certain
maximum speed. Situations where you may want
to do so include driving in a country wit h a gener-
130
al speed limit or if there is a spec ified maximum
speed for winter tires.
(D Tips
Regar dless o f th e speed war ning system, you
shou ld always monitor your spee d using the
speedometer and make s ure yo u are fo llow ing
the legal speed limit .
Setting the threshold
You can set, change and delete the threshold in
the MMI .
.. Sele ct: the I M ENU I button >Car > Systems*
control button > Drive r assi stance > Speed
wa rning.
You can se t any thresho ld between 20 mp h
(3 0 km/h) and 150 mph (2 40 km/ h). Settings
can each be adj usted in increments of S mph ( 10
km/ h).
Cruise control system
· Description
Applies to vehicles: with cruise control system
The cru ise cont rol system ma kes it possib le to
dr ive at a constan t speed starti ng at 15 mph
(2 0 k m/h).
The speed is kep t constant by mod ifying engine
power or through an active bra ke interven tion.
A WARNING
- Always p ay att ention to the tr affi c ar ou nd
you whe n the cruise co ntro l is in opera tion.
Y ou are always responsible fo r your speed
and the distance between your veh icle and
other vehicles.
- For safety reasons, cruise cont rol should not
be used in the city, in stop-and-go traff ic, on
winding roads and when road conditions a re
poor (such as ice, fog, g ravel, heavy ra in and
hyd roplaning), because this inc reases the
ris k of an accident.
- Switch the cruise control off temporarily
when dr iv ing in turning lanes, highway exits
or in constr uct ion zones.
-

,....,
N
0 > co ,...., vehicle. In this case, adapt ive cruise control
switches
off automatically .
ill ACC off: manual control!
This message appears if the veh icle rolls back
when sta rting on a slight incl ine, even though
ACC is act ive. Press the brake pedal to p revent
the veh icle from ro lling or starting to move.
ill ACC: engine speed
This message appears if the driver has not shift­
ed up or down in time when the adapt ive cruise
control is braking or accelerating, caus ing the ve­
h icle to exceed or to not reach the permitted en­
g ine speed . The adaptive cru ise cont rol turns
off.
A chime sounds as a remi nder.
•••
Three white dots appear if a sett ing cannot be se­
lected with the operating lever. For example, this
happens if adaptive cruise control cannot be acti­
vated when stopped because the dr iver has not
fastened the safety belt.
Doo r open
Adapt ive cruise control cannot be switched on
when the vehicle is stationary and the driver's
door is open.
Audi pre sense
Introduction
Applies to vehicles: with Audi pre sense basic or Audi pre sense front
With in the limits of the system, p re sense basic
and pre sense front can in it iate steps to protect
vehicle occupants in certain dangerous s itua­
tions .
Critical driving situat ions can be recogn ized by
the pre sense front via a network of different ve­ hi cle systems and can take steps to prepare the
ve hicl e o ccupants for a potential collis ion.
The pre sense front works w ith a radar sensor
and a video camera*. It also functions within the limits of the system when adaptive c ruise con­
tro l* is switched off .
Assist
General information
General information
Applies to vehicles: with Audi pre sense front or Audi adaptive
cruise control
_&. WARNING
Also fo llow the gene ral in format ion found on
~ page 133, General information.
Audi pre sense basic
Description
Applies to vehicles: with Audi pre sense basic
The function of the pre sense basic is activated at
a speed of 20 mph (30 km/h) or h igher .
The following functions can be triggered under certain condit ions w ith in the lim its of the sys­
tem:
- Tensioning of the safety belts (for examp le,
during heavy braking): the front safety belts have reversib le be lt tens ioners. If a collision
does not occur, the safety belts loosen slightly
and are ready to tr igger aga in.
- Closing the windows and the sunroof* (for ex­
ample when over- or understeering): the win­
dows close until the re is only a small gap open
and the s unroof* closes all the way .
Audi drive select: the deployment time is adapt­ ed in dynam ic mode.
_&. WARNING ~
The pre sense basic cannot overcome natural
physical laws. It is a system desig ned to ass ist
and it cannot p revent a collision. Do not let
the increa sed safe ty p rovided tempt you into
t aking r is ks. This co uld in crease yo ur risk of a
collis ion .
- The system can dep loy inco rre ctly due to
system-specif ic limits.
(D Tips
- Certa in p re sense basic functions switch off
when ESC is swi tched off (sport mode) or
w hen driving in reverse. .,.
139

Ass is t
Driver messages
Applies to vehicles: with Audi side assist
If the side assist switches off automatically, a
message appears i n the ins trument cluster dis­
p lay .
@j Audi side assist : cur rentl y unav ailable No
s en so r vi sion
The radar senso rs ' vision is affected. Do not cover
the area in front of the sensors with b ike wheels,
stickers, dirt or other objects. Clean the area in
front of the sensors, if necessary~
page 146,
fig. 133.
@j Audi side a ssi st : cur rentl y una vailable
Side assist cannot be switched on tempo rar ily be­
cause there is a malfunction (for example, the
battery charge level may be too low).
@j Audi side a ssist: System fault!
The system cannot guarantee that it wi ll detect
ve hicles co rrectly and it is switched off. The sen­
sors have been d isp laced or are faulty. Have the
system checked by an authorized Audi dea ler or
authorized Audi Service Facility soon.
Audi drive select (drive settings)
Introduction
Applies to vehicles: with Audi drive select
Audi drive select makes it possible to experience
different types of vehicle settings in one vehicle .
The driver can select from three
C omfort , Auto
and Dynamic modes using the r.1:a button in the
center console or the MMI to switch between a
sporty and a comfortable dr iving mode, for ex­
ample . In the
In div idual * mode, the vehicle set ­
tings can be adjusted to your personal preferen­
ces. This makes it possible to combine settings
such as a sporty eng ine set ting with smooth
s teer ing .
A WARNING
Using Audi drive select incorrectly can lead to
collisions, othe r accidents and serious inju­
ries .
148
· Description
Applies to vehicles: with Audi drive select
The vehicle setup in each mode depends on the
vehicle's features. However, the eng ine and
steering are a lways affected.
Engine and automatic tr ansmiss ion
Depend ing on the mode, the engine and auto­
matic transmission* respond more qu ickly or in a
more ba lanced manner to acce lerato r pedal
movements.
Adaptive damper s (Audi magnetic ride )*
The adaptive dampers use sensors to record in­
formation regarding steering movements, brak­
i ng and acce le ration operations by the dr iver,
r oad su rface, driving speed, and load. W it h Aud i
drive select you can adjust the adaptive dampers
spo rty (dynamic), comfortable (comfort) or ba l­
anced (auto).
Steering
The steering adapts in terms of steering ass is­
tance. There are d ifferent modes
c;;:> page 149.
Ind irect steering that moves easi ly as in comfort
mode is especia lly suited to long drives on a high ­
way. The dynamic mode provides sporty, direct
steering .
For vehicles with progress ive steering* the steer­
ing performance is more agi le .
Corn ering light *
The cornering light adjusts when driv ing on
cu rves at speeds between 6 mph (10 km/h) and
68 mp h (110 km/h). The pivoting act ion and the
li gh ting are also adapted to the mode.
Adaptive cruise control*
The behavio r whe n accelerating can be adjusted
from comfortable to sporty, depending on the
Audi drive select mode. Adaptive cr uise control
also responds to the dr iving beh avior of the vehi­
cle ahead in a more conservative or sporty man-
ner .
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@ Tips
In some models, the maximum vehicle speed
can only be reached in the auto and dynamic
modes.
Selecting the driving mode
Appl ies to vehicles: with Audi d rive select
You con choose between comfort, auto, dynamic
and individual* .
Fig. 134 Cente r console : dr ive select button
F ig. 135 MMI: drive select (example)
Adjusting the Individual mode Assist
.,.
To set the mode, press the r:/tc'i button
~ fig. 134 repeatedly until the desired mode is
displayed in the instrument cluster. Or
.,. In the MMI, select: the
I MENU I button > Car >
Systems"
control button > Comfort, Auto, Dy­
namic or Individual *.
You can change the driving mode when the vehi­
cle is stationary or while driving. If traff ic per­
mits, after changing modes, briefly take your
foot off the accelerator pedal so that the recently
selected mode is also activated for the engine .
Comfort -provides a comfort-or iented vehicle
setup and is suited for long drives o n highways.
Auto -provides an overall comfortab le yet dy­
namic driving feel and is suited for everyday use .
Dynamic -gives the driver a sporty driving fee l
and is suited to a sporty driving style.
Individual* -~ page 149.
A WARNING
Pay attention to traffic when operating the
drive select to prevent potential risk of an ac­
cident .
You can adjust the vehicle settings to your personal preferences .
.,. Select : the IMENU ! button> Car> Systems*
control button > Set individual control button.
Once you select the menu, you will automat i­
cally drive in the
Individual * mode.
After you have closed the sett ings, you will auto­
matically drive in the
Individual * mode.
Systems comfort
Engine
and Transmission comfortable
Steering comfortable
Cornering light* comfortable The equipment
in your vehicle will determine
which sett ings you can adjust. The follow ing ta­
ble g ives an overview of the characteristics .
auto dynamic
balanced sporty
balanced sporty
balanced sporty
149

Assist Systems comfort
Audi adaptive c ru ise control*
comfortab le
Damper control * comfortable
Engine sound* subtle
al Sub tle in t he se lecto r lever position D a nd s porty in S.
(D Tips
Your Individual * mode settings are a utomat i­
cally stored and assigned to the remote con­
trol key be ing used.
150
auto dynamic
balanced sporty
ba la nced sporty
subtle/sporty al sporty