2016 AUDI S7 parking brake

Audi adaptive cru ise control and b ra king guard
detection and range limits that may prevent
the proper detect ion of other vehicles.
- The radar sensor's function and range can
be reduced by rain, snow and heavy spray .
Moving vehicles up ahead may not be
promptly detected or may not be detected
at all.
- Reflective surfaces includ ing crash barr iers
or tunnel entrances may impair the function
of the radar senso r.
@ Tips
- You can cance l the braking with increasing
force that is initiated by the system by brak­
i ng yourself, by accelerating noticeably or by
swervrng .
- Braking guard error messages
c> page 92.
- Keep in mind that braking guard can brake
unexpectedly. Always secure any cargo or
objects that you are transporting to reduce
the r isk of damage or injury.
Settings in the Infotainment system
Applies to vehicles: with Audi adaptive cruise control
~ Se lect : the ICARI function button > (Car )* Sys­
t e m s
control button > Dr iver a ssistan ce > Audi
bra king gua rd.
S yste m -
Sw itch the braking guard On/ Off. When
you switch the ign ition on, the message
Br akin g
g uard : Off
appea rs if the system is switched off.
Pr ew arni ng -The distance and approach warn ­
i n gs in the display can be sw itched
On/ Off.
(D Tips
-Your settings are automat ically stored and
assigned to the remote control key being
used.
- If you restrict or switch off the ESC, the braking guard also switches itself off
c>page 189.
- Switch brak ing guard off when you are load­
i ng the veh icle onto a vehicle carr ier, tra in,
sh ip or other type of transportation. This
can prevent undesired wa rnings from the
braking guard system.
92
Messages
Applies to vehicles: with Audi adaptive c ru ise control
B ra king gu ard : off
This dr iver message appears if the system is
tu rned off via the infotainment. Otherw ise, if the
system is t urned off, the information appears ev­
ery time short ly after the start of the trip.
The driver message a lso appea rs if the system is
not available due to a malfunction or if the ESC is
not sw itched on
c> page 189 . If th is is the case,
the system wi ll not provide warnings about a
possible collision .
Braking guard : ac tiv ated
This dr ive r message appears if sharp brake pres­
sure was applied due to an acute warn ing .
ACC : Un available !
A CC and Audi b raking gua rd: not av ailable
The system cannot detec t mov ing vehicles up
ahead correc tly and is sw itched off. The sensors
have been displaced or are not working proper ly .
T he Audi pre sense functions may a lso be affect­
ed. Drive to your authorized Audi dealer or au­
thorized Audi service facility immediately to have
the malfunction corrected.
A CC: currentl y unav ailable. No sen so r v ision
A CC and b rakin g g uid e: currentl y un available .
No s ensor vis ion
This message appears if the sensor v iew is ob­
structed, for examp le by leaves, snow, heavy
spray or d irt . Clean the sensors
c> page 85,
fig. 89.
AC C: C urrentl y un availabl e. Gradi ent t oo ste ep
The road exceeds the max imum possible angle
for proper adapt ive cruise control operation.
Adaptive c ruise control is sw itched off .
ACC: Onl y ava ilable in D , Sor M
Select t he D/S or M selector leve r position.
ACC: curr entl y unavailable . Parking brake ap ­
plied

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Audi adaptive cruise control and braking guard
The adaptive cruise co ntrol system switches o ff
automatically if t he parking brake is set .
ACC: Currently unavailable . Stability control
(ESC) input .
This messag e appea rs if the Electro nic Sta biliza­
tion Co ntrol ( ESC) is wor king to help s tab iliz e the
ve hicl e. In this case , ad apti ve c ruis e con tro l
sw itches off aut omatically .
ACC off : Manual control!
This message appea rs when adapt ive cr uise c on­
trol ca nnot set the park ing brake . Press the b rake
pedal to prev ent t he ve hicle fro m rolling .
•••
Three w hite do ts a ppear if a setti ng cannot be se ­
l ected with the se lector lever. For example, th is
h appens if adaptive cruise contro l cannot resume
d riving in stop-and-go traffic because one of the
conditi ons required for ACC to work is not
present .
Door open
Th e ad ap tive cruise co ntrol system c annot swit ch
on when a door is o pen .
Stationary object ahead
This message appea rs if you would like to sw itch
adapt ive cruise control on and th ere is a sta tion ­
a ry v ehicl e or obstacl e dir ectl y a head of your ve ­
hicl e.
93

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than 2 seconds when the brake pedal is not
pressed.
Lock button
The lock button in the selector lever handle pre­
vents yo u from moving the se lector lever unin­
tentionally while in some se lector lever positions .
The positions that require the lock button to be
pressed are marked in color in the illustration
¢fig. 117 .
Driving the automatic transmission
Starting the engine
.. The selector lever must be in P or N.
Starting off
.. Press and hold the brake pedal.
.. Press and ho ld the release button in the selec­
tor lever handle, select the desired selector lev ­
er position such as D/S and release the button .
.. Wait briefly until the transmission has shifted
(you will feel a slight movement).
.. Remove your foot from the brake pedal and ac­
celerate .
Stopping temporarily
.. Keep the vehicle stationary using the braking
pedal, for example at traffic lights.
.. Do not press the accelerator pedal when doing
th is.
.. To prevent the veh icle from rolling when you
start driving, set the parking brake when stop­
ping on steep inclines¢,& .
.. Th e parking brake will re lease automatically
and the vehicle will start moving once you press
the accelerator peda l.
Stopping/parking
If the selector lever is not in the P position when
you open the driver 's door, the veh icle could roll.
The message
Transmi ssion : Car may roll! Shift
to park!
appears.
.. Press and ho ld the brake pedal unt il the vehicle
has come to a complete stop.
.. Apply the parking brake¢
page 78, Parking.
.. Select the P selector lever position ¢ ,&.
Automatic transmission
Stopping on an incline
.. Always press the brake pedal to hold the vehi­
cle in place and prevent it from "ro lling back"
c::> ,& . Do not try to prevent the vehicle from
"rolling back" when a gear is engaged by in­
creasing the engine speed ¢(D .
Starting on an incline
.. Activa te the parking brake.
.. With the driving gear selected, press the acce l­
erator pedal carefu lly. The parking brake will re­
lease automatica lly if your seat belt is fastened.
Under certain circumstances, such as driving in
the mountains, it may be useful to switch tempo­
rarily to the manual shift program in order to ad­
just the gears to the dr iv ing condit ions by hand
Q ,&. .
On s lopes, activate the parking brake first and
then move the selector lever to the P position.
This prevents too much stress from being placed
on the locking mechanism.
A WARNING
- The vehicle can also roll when the engine is
stopped.
- Unintended vehicle movement can cause se­
rious injury .
- Never leave your vehicle with the engine
running while in gear. If you must leave your
vehicle when the engine is running, activate
the park ing brake and move the selector lev­
er to P.
- Power is still transmitted to the wheels
when the engine is running at idle. To pre­
vent the vehicle from "creep ing", you must
keep yo ur foot on the brake when the engine
is running and the se lector lever is in D/S or
R or "tiptronic" mode is selected.
- Do not press the accelerator pedal when
changing the se lector lever position while
the vehicle is stationary and the engine is
running .
- Never shift into R or P while driving.
- Before driving down a steep slope, reduce
your speed and shift into a lower gear with
"ti ptronic".
109

Automatic transmission
-Do not ride the brakes or press the brake
pedal too often or too long when driving
down a hill. Constant braking causes the
brakes to overheat and substantially re­
duces braking performance, increases brak­
ing distance or causes complete failure of
the brake system .
- To prevent the vehicle from rolling back
when stopping on inclines, always hold it in
place with the brake pedal or parking brake.
- Never hold the vehicle on an incline with a
slipping clutch. The clutch opens automati­
cally when it becomes too hot from the
overload . An indicator lamp
mJ illuminates
and a driver message appears¢
page 112
when the clutch is overloaded.
-If the engine must remain running, never
have any driving position engaged when
checking under the hood. Make sure these­
lector lever has securely engaged and is
locked in P with the parking brake set
¢page 218. Otherwise, any increase in en­
gine speed may set the vehicle in motion,
even with the parking brake applied.
@ Note
- When stopping on an incline, do not try to
hold the vehicle in place by pressing the ac­
celerator pedal while a driving gear is se­ lected . This can cause the transmission to
overheat and can damage it . Activate the
parking brake or press the brake pedal to
prevent the vehicle from rolling.
- Allowing the vehicle to roll when the engine
is stopped and the selector lever is in N will
damage the transmission because it is not
lubricated under those circumstances.
@ Tips
For safety reasons, the parking brake is re­
leased automatically only when the driver's
safety belt is engaged in the buckle.
110
· Hill descent control
Hill descent control assists the driver when driv­
ing down hills .
Hill descent control is activated when the selec­
tor lever is in the D or S posi tion and you press
the brake pedal. The transmission automatically selects a gear that is suitable for the incline . Hill
descent control tries to maintain the speed ach­
ieved at the time of braking, within physical and
technical limitations. If may still be necessary to
adjust the speed with the brake pedal.
Hill descent control switches off once the hill lev­
els out or you press the accelerator pedal.
On vehicles with a cruise control system*
¢
page 83, hill descent control is also activated
when the speed is set.
A WARNING
Hill descent control cannot overcome physical
limitations, so it may not be able to maintain
a constant speed under all conditions. Always be ready to apply the brakes.

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braking effect to slow the vehicle. Use of the
brakes alone can cause them to overheat and fail.
Air suspension*
When driving with a trailer, activate the trailer
mode of the air suspension. Switch the air sus­
pension trailer mode on when you are towing a
trailer. This will limit the regulation by the air
suspension while driving. Select in the MMI:
ICARI function button > (Car)* systems control
button>
Vehicle settings> Air susp.: towing>
On.
Coolant temperature
The coolant temperature gauge c::> page 10 must
be observed carefully. The coolant temperature
can increase if you drive on long inclines in a low
gear at high engine speeds . Reduce your speed
immediately if the LEDs in the top part of the dis­
play turn on .
For more information about indicator lights, re­
fer to.
c::> 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 handles differently when towing a trailer because of the additional weight and dif­
ferent weight distribution . Safety, performance
and economy will greatly depend on how careful­
ly you load your trailer and operate your rig.
Before you actually 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 difficult and requires practice. Back­
ing up with a trailer generally requires steering
Trailer mode
action opposite to that when backing up your ve­
hicle without a trailer.
Maintain a greater distance between your 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 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 trailer before changing 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 your vehicle.
- If you tow a trailer, your Audi may require
more frequent maintenance due to the ex­
tra load
c::> page 2 7 4.
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:
" Apply the foot brake.
" Have someone place 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.
"Release the parking brake and slowly pull out
and away from the wheel chocks.
"Stop and have someone retrieve the wheel
chocks .
203

Checking and Fill in g
Checking and Filling
Hood
Releasing the engine hood
The engine hood is released from inside the vehi­
cle.
Fig. 1 86 Driver footwell: release lever
Fig. 187 Rocker sw itch under the hood
Make s ure the wiper arms are not ra ised up from
the windshield . Otherwise the paint could be
damaged .
.. Wi th the driver's door open, pu ll the lever un­
der the instrument panel in the direction of the arrow
c::> fig. 186.
.. Raise the hood s lightly c::> _A .
.. Press the rocker switch under the hood upward
Q fig. 187. This releases the catch.
.. Open the hood.
A WARNING
Hot engine coo lant can burn you.
- To reduce the risk of being burned, never
open the hood if yo u see or hear steam or
coolant escap ing from the engine compa rt­
me nt. Wait until no steam or coo lant can be
218
seen or heard before carefully open ing the
hood.
Working in the engine compartment
Be especially careful whenever you work in the
engine compartment.
Whenever you mu st perform any w ork in the
engine comp artment , for example checking and
filling d iff erent fluid s, the re i s a risk of injury ,
burns and accidents. To p revent pe rsonal injur y
alwa ys ob serv e the follow ing WARNING S. The
engi ne compartment o f an y vehicle is a h azard ­
ous are a
i::>_6 .
A WARNING
To help avo id injury, before you check any­
thing under the hood:
- Turn off the engine.
- Switch off the ignition.
- App ly the parking brake.
- Move selector leve r to P (Park).
- Always le t the eng ine cool down. Hot com-
ponents wi ll burn skin on contact .
-
-To reduce the risk of bei ng bur ned, never
open the hood if you see or hear steam o r
coo lant escaping from the engine compart­
ment . Wait unt il no steam o r coolant can be
seen or heard before carefully open ing the
hood.
- Keep c hildren away from the engine com­
partment .
- Never sp ill fluids on hot engine compo ­
nents. They can cause a fire.
- Never touch the radiator fan. The auxiliary
electric fan is temperature cont ro lled and
can switch on suddenly.
- Never open the coolant reservoir cap when
the engine is sti ll warm. The coolant system
is pressur ized and hot coo lant co uld spray
out.
- Protect your face, hands and arm from
steam or hot engine coolant by placing a
thick rag ove r the cap w hen you open the
coo lant reservoir.

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-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 to P (Park).
- Always use extreme caution to prevent
clothing, jewelry, or long hair from getting
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 ¢.&. .
..&, 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
Checking and Filling
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 .
([) 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 .
Closing the engine hood
.,.. Pull the hood down until the pressure from the
struts is reduced.
.,.. Let the hood
drop down and latch in place. Do
not try to push it shut;
it may fail to engage
¢ ,& .
..&, WARNING
--A hood that is not completely latched could
fly up and block your view while driving .
- When you close the engine hood, check it to
make sure the safety catch has properly en ­
gaged . The hood should be flush with the
surrounding vehicle body parts .
- If you notice while driving that the hood is
not secured properly, stop at once and close
it .
-
219

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Replacing wheels
Before changing a wheel
Observe the following precautions 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 should
leave the car and move
to a safe location (for instance, beh ind the
guardrail) ¢ ,& .
.,. Engage the
parking brake to prevent your vehi­
cle from rolling unintentiona lly ¢,& .
.. Move
selector lever to position P ¢ ,& .
1> lfyou are towing a trai ler, unhitch the trailer
from your vehicle .
.,. Take the
jack and the spare tire out of the lug­
gage compartment
¢ page 253, ¢ page 254.
.,&. WARNING
You or your passengers could be injured while
changing a wheel if you do not follow these
safety precautions:
- If you have a flat tir e, move a safe distance
off the road. T urn off the engine, turn the
emergency flashers on and use other warn­
ing devices to alert other mo torists.
- Make sure that passengers wait in a safe
place away from the vehicle and well away
from the road and traffic.
- T o help prevent the vehicle from moving
sudden ly and possibly slipping off the jack,
always fully set the parking brake and block
the wheel diagonally opposite the wheel be­ ing changed. When one front wheel is lifted
off the ground, placing the Automatic Trans­
mission in P (Park) will
not prevent the vehi­
cle from moving.
- Before you change a wheel, be sure the
ground is level and firm . If necessary, use a
stu rdy board under the jack.
- Always store the vehicle tool kit, the jack
and the replaced tir e in the luggage com­
partment ¢
page 132.
Emergency assistance
{!) Tips
Before changing the whee l, you must activate
the jacking mode, so that the automat ic con­
trols for the Adapt ive Air Suspension* do not
make it more difficult to lift the vehicle with
the jack ¢
page 257 .
Changing a wheel
When you change a wheel , follow the sequence
described below step-by-s tep and in exactly tha t
order .
l. Activate the vehicle jack mode* ¢ page 2 5 7.
2. Remove the
decorative wheel cover*. For
more details see also¢
page 256, Decora ­
tive wheel covers
or¢ page 256, Wheels
with wheel bolt caps .
3. Loosen the wheel bolts ¢page 256.
4. Locate the pro per mounting point for the
jack and align the jack be low that point
¢page 257.
5. Raise the car with the jack¢ page 257 .
6. Remove the wheel with the flat tire and then
install
the spare ¢ page 259.
7. Tighten all wheel bolts ligh tly.
8.
Lower the vehicle with the jack .
9. Use the wheel bolt w rench and
firmly tighten
all wheel bolts¢
page 256 .
10. Replace the decorative wheel cover*.
11. Deactivate the vehicle jack mode* in the
MMI :
ICAR I funct ion button > (C ar)* systems
control button > Servicing & checks > Air
susp.: jack mode > Off .
The vehicle jack mode* switches off automatically
at speeds above 6 mph (10 km/h) .
.,&. WARNING ~ -
Always read and follow all WARNINGS and in ­
formation ¢
.& in Raising the vehicle on
page 258
and ¢ page 260.
255