2016 AUDI S4 transmission

Audi adaptive cruise control and braking guard
cruise control is temporarily unavailable. A chime
sounds as a reminder.
Engine speed!
This driver message appears in vehicles w ith
manual transm ission if the driver had not up­
shifted or downshifted in t ime wh ile using adap­
tive cruise control braking or accelerating, caus­
ing the vehicle to exceed or not reach the permit­
ted limit speed. The adaptive cruise control turns
off. A chime sounds as a reminder.
Shift lever position!
Veh icles with an automatic transmission: the
driver message appears if the selector lever is
shifted to the N position. T he adaptive cru ise
control is not available while in this position.
Veh icles with manual transmission : the driver
message appears for vehicles w ith manual trans­
miss io n if there is no fo rwa rd gear engaged,
meaning if the reverse gear or the 1st gear is en­
gaged o r if the selector lever is in the neutral po­
sition. The adaptive cruise control is not available
while in this position .
Stabilization control (ESC)
This message appears if the electronic stab iliza­
tion contro l (ESC) is taking action to stabil ize the
veh icle. Th e adapt ive cruise control tu rns off. A
chime sounds as a reminder.
Speed too low
This message appears if the current speed is too
low
to set or to maintain the des ired speed.
The speed being saved must be at least 20 mph
(3 0 km/h). The cru ise control is t urned off for
speeds lower than 12 mph (20 km/h). The adap­
tive cruise control remains turned on for speeds
above 95 mph (150 km/h) (override) . It will sta­
b ili ze aga in at 95 mph (150 km/h) when the driv­
er takes his foot off of the gas pedal.
Parking brake!
The driver message appears when the parking
brake is activated. Adaptive cruise control is
turned off. A chime sounds as a reminder.
106

..... N
0 ::..:: co ..... ..... Audi drive select Driving settings
Introduction
Applies to vehicles: with Audi drive select
Drive select provides the possibility to experience
d iff erent types of vehicle settings in one veh icle.
F or instance, using the three
Comfort, Auto and
Dynamic modes, the driver can switch from a
sporty to a comfortab le driving mode with the
press of a button.
Addit ionally, in vehicles with MM I*, the vehicle
setup for
Individual* mode can be customized by
you. This makes it possible to combine settings
such as a sporty engine tuning with comfortable
steering.
A WARNING
-
Improper use of the Audi drive select can
cause collisions, other accidents and serious
personal injury .
Description
Applies to vehicles: with Audi drive select
The vehicle setup in each mode depends on the
veh icle's features . However, the engine, auto­
matic transmission* and steering are always in ­
volved.
Engine and automatic transmission*
Depending on the mode, the engine and the au ­
tomatic transm ission respond quicker or in a
more balanced manner to accelerator pedal
movements . In the sporty dynamic mode, the au­
tomatic transmission shifts at higher RPMs.
Steering
The steering adapts in terms of steering effort
and steering ratios. Indirect steer ing that moves
eas ily, like the steering in comfort mode, is best
suited to long drives on a highway. In contrast,
dynamic mode provides sporty, direct steering.
The follow ing applies to vehicles with dynam ic
steer ing*: the steering rat io changes based on
vehicle speed in order to maintain optimum
steer ing effort for the driver at all times. This
Audi drive select
sets the steering to be less sensitive at higher
speeds in order to provide improved vehicle con­
trol. At reduced speeds, however, steering is
more direct in order to keep the steering effort as
minimal as possible when the driver is maneuver­
ing the vehicle. At low and average speeds, dy ­
nam ic steering additionally prov ides more re­
spons ive steering performance .
Adaptive dampers*
The adaptive dampers* use sensors to record in­
formation regarding steering movements, brak­
ing and acceleration operations by the driver,
road surface, driving speed, and load . This makes
it possible to adapt damping to the driving situa­
tion virtua lly in real time. Drive select also makes
it possible to sat isfy the desire for sporty suspen­
sion (Dynamic) and comfortable suspension
(Comfort) without giving up balanced tuning (Au­
to).
Sport differential*
As a component of the all whee l dr ive system
(quattro)
c::> page 182, the sport different ial* dis­
tributes the driving power to the rear axle de­
pending on the situation. The distribution of
power varies depending on the mode selected.
The goal is a high level of ag ility and ability to ac­
celerate on curves. The vehicle is very responsive
to steering.
Audi adaptive cruise control*
The behavior when accelerating can be adjusted
from comfortable to sporty, depending on the
drive select mode. Adaptive cruise control also
responds to the driving behavior of the vehicle
ahead in a more conservative or sporty manner .
Engine sound*
The sound of the engine is adapted to the select­
ed mode and ranges from subtle to sporty.
(D Tips
- In some models, the maximum vehicle
speed can only be reached in the
Auto and
Dynamic modes.
- For vehicles with an automatic transmis-
sion, se lecting the
Dynamic mode resu lts in ...,
111

Audi drive select
sporty shifting characteristics . The S gear
position engages automatically.
- In vehicles that have dynamic steering*, op­
erating noise is heard when starting or stop­
ping the engine. This does not ind icate a
problem.
Selecting the driving mode
Applies to veh icles: w ith Aud i d rive select
You con choose between Comfort, Auto , Dynam­
ic and Individual * modes.
N N 0
0
'l::=====:::: 1-'­gi
drive I sel,.c,ct _ J -~-
F ig . 128 Ce nter console : Co ntrol for Aud i dr ive select
Fig . 129 MMI*: A udi drive select
Adjusting the Individual mode
Applies to vehicles : w ith MMI a nd Audi drive select
.,. To set the mode, press the ~:i:a button
c::> fig. 128 multiple times until the desired
mode is displayed in the instrument cluster. Or
.,. In the MMI* , select: ICARlfunction button>
Comfort, Auto, Dynamic or Individual".
In vehicles without the MMI*, the ~:/:a button is
found underneath the shift/selector lever.
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
and transm iss ion.
Comfort -provides a comfort-oriented vehicle
setup and is suited for long drives on highways.
Auto -provides an overall comfortable yet dy­
namic driving feel and is suited for every day use.
Dynamic -gives the drive r a sporty driving fee l
and is suited to a sporty driving style .
Individual* -c::, page 112.
&_ WARNING
Pay attention to traffic when operating drive
select to prevent potential risk of an accident.
You can personally specify the vehicle setup in the MMI* .
.,. Select the ICAR I function button > Set individu­
al
control button. Once you select the menu,
you w ill automatically drive in the
individual
mode.
Systems Comfort
Engine/Transmission
ba lanced
Steering comfortable
Dynamic steering* comfortab le/indi rect
112
The equipment in you r vehicle will determine
which settings you can adjust. The following ta­
ble provides an overview of the characteristics of
each driving mode.
Auto Dynamic
balanced
sporty
balanced sporty
ba lanced/d irec t sporty/direct

..... N
0 ::..:: co ..... ..... Driving and the
environment
Breaking in
New engine
The engine needs to be run-in during the first
1,000 miles (1,500 km).
For the first 600 miles (1 ,000 kilometer s):
"' Do not use full throttle .
"' Do not drive at engine speeds that are more
than
2/3 of the max imum permitted RPM .
From 600 to 1,000 miles (1 ,000 to 1 ,500
kilometers):
"' Speeds can gradually be increased to the maxi­
mum pe rm issib le road or engine speed .
During and after break-in pe riod
"' Do not rev the engine up to high speeds when it
is cold. This applies whether the transmission is
in N (Neutral) or in gear .
After the break-in period
"'Do not exceed maximum engine speed under
any c ircumstances.
"'U pshift into the next higher gear
before reach­
ing the red area at the end of the tachometer
sca le
c=>page 10.
During the first few hours of driving, the eng ine's
internal friction is higher than later when all the
mov ing parts have been broken in . How well this
b reak-in process is done depends to a considera­
b le exte nt on the way the veh icle is d rive n during
t he first 1,000 miles (1,500 kilometers).
(D Note
Extremely high eng ine speeds a re au toma ti­
cally reduced. However, these rpm limits are
programme d for a n engine well run-in, not a
new engine.
@) For the sake of the environment
D o not dr ive with u nnecessari ly high eng in e
spee ds -ups hifting ea rly saves fuel, reduces
noise and pro tec ts the envi ronme nt.
Driving and the envir onment
New tires
If your vehicle is runn ing on new tires, d rive very
car efu lly fo r the firs t 35 0 miles (500 kilometers)
a ft er fit ting.
New tires tend to be slippe ry and must a lso
be "bro ken-in". Be sure to remembe r th is dur­
i ng the fi rst 350 m iles (500 kilometers).
Brake gent ly. Avoid following closely behind
other vehicles or other s ituations that m ight
r equire sudden, hard b raking.
Avoid damaging the
vehicle
When yo u are dr iv ing o n poor roa ds, or over
cur bs, stee p ramps, e tc., ma ke cert ain that low­
ly ing parts s uch a s spo ile rs a nd exh aust sy stem
parts do no t bottom o ut and get dama ged.
T his is espec ially true for ve hicles with low-s lung
c h ass is (sports c hass is) * and fully loaded
vehicles.
Driving through water on
roads
Note t he following to avoi d ve hicle damage w hen
driv ing through water, for examp le on flooded
roads:
- The water must not be any hig her t han the bot ­
tom of the vehicle body.
- Do not dr ive faste r than walk ing speed.
A WARNING
= -
Afte r driv ing th ro ugh water, m ud, slush, etc .,
the brakes may be slow to take effect beca use
of wet brake rotors and pa ds. Dry the brakes
f irst by braking carefully to restore the full
b raking effect.
(D Note
Ve hicle compone nts such as the engine,
transmission, suspension o r electrica l system
can be severely damaged by driving throug h
water.
185

Trailer mode
Trailer mode notes
Important to know
Your vehicle handles different ly when tow ing a
tra iler because of the additional weight and dif­
ferent weight distr ibution. Safety, performance
and economy w ill great ly depend on how careful­
ly you load your trailer and operate your rig.
Before you actua lly tow your trailer, practice
turning, stopping and backing up in an area away
from traffic . Keep practicing until you have be­
come completely familiar with the way your vehi­
cle-trailer combination behaves and responds.
Backing up is d ifficult 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 w ill need more
room to stop . To compensate for the trai ler, you
will need a larger than norma l turning radius.
When passing, remembe r that you cannot accel­
erate as fast as you normally would because of
the added load. Make sure you have enough room
to pass. After passing, allow plenty of room for
your trai ler before chang ing lanes again.
Avoid jerky starts, sharp turns or rapid lane
changes.
(D Tips
- Do not tow a trailer during the break-in peri­
od of you r vehicle.
- If you tow a trailer, your Audi may require
more frequent maintenance due to the ex­
tra load~
page 258.
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 t he foot brake .
.,. Have someone place chocks under both the ve­
hicle and the trailer wheels.
192
.. With chocks in place, slowly release the brakes
until the wheel chocks absorb the load.
.. Turn the whee ls towards the curb .
.. App ly the parking brake .
.. Place an automat ic transmission* in P, respec­
tively a manual transmission in first or reverse
gear .
When restarting after parking:
.. App ly the foot brake.
.. Start the engine.
.. Move the selector lever to 0/5, respectively a
manual transmission in first gear.
.. Release the parking brake and slowly pull out
and away from the whee l chocks.
.,. Stop and have someone ret rieve the wheel
chocks.
(D Tips
If you move the selector lever of the automat­
ic transmission* to P before applying the
parking brake and before blocking the wheels,
you may have to use more force later to move
the lever out of the P position.

Checking and Filling
-To reduce the risk of being burned, never
open the hood if you see or hear steam or
coolant escaping from the engine compart­
ment . Wait until no steam or coolant can be
seen or heard before carefully opening the hood.
- Keep children away from the engine com­ partment.
- Never spill fluids on hot engine compo­
nents. They can cause a fire.
- Never touch the radiator fan. The auxiliary
electric fan is temperature controlled and
can switch on suddenly .
- Never open the coolant reservoir cap when
the engine is still warm. The coolant system is pressurized and hot coolant could spray
out.
- Protect your face, hands and arm from
steam or hot engine coolant by placing a
thick rag over the cap when you open the coolant reservoir.
- Do not remove the engine cover under any
circumstances. This increases the risk of
burns.
- If work on the fuel system or the electrical
system is necessary:
- Always disconnect the battery.
- Never smoke or work near heaters or open
flames. Fluids in the engine compartment could start a fire.
- Keep an approved fire extinguisher imme­
diately available.
- To avoid electrical shock and personal injury
while the engine is running or being started,
never touch:
- Ignition cables
- Other components of the high voltage
electronic ignition system .
- If you must perform a check or repair with
the engine running:
- First, fully apply the parking brake, move
selector lever of automatic transmission
204
to "P" (Park); put manual transmission in
Neutral.
- Always use extreme caution to prevent
clothing, jewelry, or long hair from get­
ting caught in the radiator fan, V-belts or
other moving parts, or from contacting hot parts . Tie back hair before starting,
and do not wear clothing that will hang or
droop into the engine.
- Minimize exposure to emission and chemi­
cal hazards
c::> /.1. .
A WARNING
California Proposition 65 Warning:
- Engine exhaust, some of its constituents, and certain vehicle components contain or
emit chemicals known to the State of Cali­
fornia to cause cancer and birth defects and
reproductive harm . In addition, certain flu­
ids contained in vehicles and certain prod­
ucts of component wear contain or emit
chemicals known to the State of California
to cause cancer and birth defects or other
reproductive harm.
- Battery posts, terminals and related acces­
sories contain lead and lead compounds,
chemicals known to the State of California
to cause cancer and reproductive harms .
Wash hands after handling.
(D Note
When adding fluids, always make sure that
they are poured into the proper container or
filler opening, otherwise serious damage to
vehicle systems will occur.
@ For the sake of the environment
To detect leaks in time, inspect the vehicle
floor pan from underneath regularly . If you
see spots from oil or other vehicle fluids, have
your vehicle inspected by an authorized Audi
dealer.

Emergency assistance
"'Let the compressor run until the va lue specified
on the tire pressure label is reach ed
¢ page 227, fig. 191 . Switch the compressor
off after running for 12 minutes at the mos t -
danger of overheating!
A WARNING
The compressor and the tire filler hose can become extremely hot while they are running
- danger of burns!
CD Note
Switch the compressor off after running for
12 minutes at the most -danger of overheat­
ing! Allow the compressor to cool down for a
few minutes before you use it again.
Replacing wheels
Before changing a wheel
Observe the following precaut ions for your own
and your passenger's safety when changing a
wheel.
"' After you experience a tire failure, pull the car
well away from moving traffic and try to reach
level ground before you stop ¢.&_ .
"' All passengers shou ld
leave the car and move
to a safe location (for instance, behind the
guardrail) ¢.&_ .
"' Engage the
parking brake to prevent your vehi­
cle from rolling unintentionally ¢&_ .
"' Sh ift into
1st gear on vehicles w ith manual
transmission, or move the
selector lever to the
P position
on vehicles with automatic transmis­
sion .
"' If you are towing a trailer: unhitch the trailer
from your vehicle.
"' Take the
jack¢ page 237 and the spare tire
¢ page 238 out of the luggage compartment .
A WARNING
You or your passengers could be injured wh ile
chang ing a wheel if you do not follow these
safety precautions :
- If you have a flat tire, move a safe distance
off the road . Turn off the engine, turn the
240
emergency flashers on and use other warn­
ing devices to alert other motorists.
- Make sure that passengers wait in a safe
place away from the vehicle and well away
from the road and traffic.
- To help prevent the vehicle from moving
suddenly and possibly slipping off the jack,
always fully set the parking brake and block
the wheel diagonally opposite the wheel be­ ing changed with the folding chocks or oth­
er objects . When one front whee l is lifted
off the ground, placing the Automat ic
T ransmission in "P" (Par k) w ill
not prevent
the vehicle from moving.
- Before you change a wheel, be sure the
ground is level and firm . If necessary, use a
sturdy board under the jack.
- Always store the vehicle tool kit, the jack*
and the replaced tire in the luggage com­
partment
¢ page 126.
CD Note
If you a re changing the wheel on a steep in­
cline, use a rock or similar object to block the
opposite wheel to prevent the vehicle from
moving.
(D Tips
Obey all laws.
Changing a wheel
When you change a wheel, follow the sequence
described below step-by-step and in exactly that
order .
1. Remove the decorative wheel cover* or the
wheel bolt caps* . For more details see also
¢ page 241, Decorative wheel covers or
¢ page 241, Wheels with wheel bolt cops.
2. Loosen the wheel bolts ¢page 242.
3. Locate the proper mounting point for the
jack and align the jack below that point
¢ page 242.
4. Lift the car with the jack¢ page 242.
5. Remove the wheel with the flat tire and then
install the
spare tire ¢page 243.
6. Tighten all whee l bolts lightly .

Emergency assistance
The caps are to protect and keep the whee l bolts
clean.
Loosening and tightening the wheel bolts
The wheel bolts must be loosened before raising
the vehicle.
Fig . 200 Changing a wheel: loosening the wheel bolts
Loosening
• Install the wheel bolt wrench over the wheel
bolt and push it down as far as it will go.
• Take tight hold of the
end of the wrench handle
and turn the wheel bolts
counter-clockwise
about one single tur n in the direction of ar row
¢fig. 200.
Tightening
• Install the wheel bolt wrench over the wheel
bolt and push it down as far as it will go.
• Ta ke tight hold of the
end of the wrench handle
and turn each whee l bolt
clockwise until it is
seated.
_& WARNING
- Do not use force or hurry when changing a
wheel -you can cause the vehicle to slip off
the jack and cause serious personal injuries.
-Do not loosen the whee l bolts more than
one turn
before you raise the vehicle with
the jack. -You risk an injury .
(D Tips
-Never use the hexagonal socket in the han­
dle of the screwdriver to loosen o r tighten
the wheel bolts.
- If a whee l bolt is very tight, you may find it
easier to loosen by carefully push ing down
242
on the end of the whee l bolt wrench with
one foot only. As you do so, hold on to the
car to keep your balance and take care not
to slip.
Raising the vehicle
The vehicle must be lifted with the jack first be­
fore the wheel can be removed.
Fig. 201 Sill panels: marking s
Fig. 202 Sill: positio ning the vehicle jack
The location of the jack point is indicated by an
i ndentation on the underside of the vehicle
¢fig. 201.
• Activate the parking brake to prevent the vehi­
cle from rolling unintentionally.
• Shift into
1st gear on vehicles with manua l
transmission or move the selector lever to the P
position on vehicles with automatic transmis­
sion.
• Find the
marking (imp rint) on the sill that is
nearest the wheel that will be changed
¢ fig. 201. Behind the marking, there is a lift­
ing point on the sill for the vehicle jack.
• Turn the
vehicle jack located under the lifting
point on the sill to raise the jack until the jaw
¢ fig. 202@covers the notch on the veh icle
¢ ~ ¢©. ~