2018 AUDI A7 automatic transmission

Drivin g
held with the br ake pedal. T he parking brake
eliminates the tendency to creep when a se­
lector lever pos ition is engaged . As soon as
you press the accelerator pedal, the park ing
brake releases automat ically and your vehicle
starts to move
¢ page 74 .
(D Tips
- Occasiona l noises when the parking brake is
set and re leased are normal and are not a
cause for concern .
- The park ing brake goes through a se lf-test
cycle at regular intervals when the veh icle is
stopped . Any noises associated w ith this are
no rmal.
- If there is a power fa ilure, the parking brake
will not set if it is released, and it will not r elease if it is
set¢ &. See an authorized
A udi dealer or authori zed Audi Servi ce Fa­
cility for ass istance.
Starting to drive
Va rio us conven ience and safety fu nctions may be
av aila ble when the vehicle begins d riv in g, de ­
pending on vehicle eq uipment.
Starting on hills with the parking brak e set
Requ irement: the dr iver's door must be closed
and the dr iver's safety be lt must be fastened .
.. To start driving comfortab ly when on a hill , se t
the parking brake and begin dr iv ing as usual.
T he brak ing force of the park ing brake does not
re lease automatically until t he wheels b uild up
eno ugh dr iv ing fo rce .
Starting on hills with hill hold assist
Hill hold ass ist makes it eas ier to start on hills.
Req uirement: the driver 's door must be closed
and the eng ine must be r unning.
.. T o activate hill hold assist, press an d hold the
brake peda l for seve ral seconds. The ve hicle
must be in an up hill direction of travel.
Afte r releasing the br ake pe dal, the br aking pow ­
er is ma intained for a brie f
moment¢ A to p re ­
vent the vehicle from rolling back when starting .
74
During this time, you can easily begin to move
yo ur vehicle .
A WARNING
Applies to: ve hicles with hill hold assist
- If you do not beg in driving immed iate ly or
the engine stalls after releasing the brake
pedal, your veh icle may beg in to roll back­
ward. Press the bra ke peda l or se t the park­
ing b rake immedi ately.
- The inte lligent technology of hill ho ld assist
cannot ove rcome the limitat ions imposed by
natural phys ica l laws. The increased com fort
offered by hill hold assist should not cause
you to take safety risks.
- Hill hold ass ist cannot hold the vehicle in
place on all hills (for examp le, if the ground
is s lippery or icy).
- To reduce the risk o f an accident, always
make sure the vehicle is situated safely
while stationary.
Automatic transmission
Introduction
The au tomatic transmissio n is controlled elec­
t ronically. The transmission shifts up or down au ­
tomat ic al ly depen ding on which dr ive p rogr am is
selected .
When a
moderate driving sty le is used, the
t ransm iss ion selects the mos t econom ica l dr iv ing
mode. The tra nsmission upshi fts at a lowe r RPM
and downs hifts a t a higher RPM to improve fue l
efficiency.
The transmission sw itc hes to a sporty mode after
a kick- down o r when the dr iver uses a
s porty
dri ving style
characterized by quick acce lerato r
pedal movements, heavy acceleration, frequent
c h anges in sp eed and t raveling at the maximum
speed .
I f desired, t he driver can also selec t the gears
manually (tipt ronic mode ) ¢ page 78.
Applies to: vehicles wit h S t ronic transmiss ion
The S tron ic is a d ua l- cl utc h t ran smission. Power
i s transfer red using two clutches that work inde -
pendent ly from one another . They rep lace the
..,_

a co ,...,
N
" N ,...,
0 00 <.,;) ' torque converter used in conventional automatic
transmissions and allow the vehicle to accelerate without a noticeab le interruption in tract ion .
Appl ies to: veh icles wit h a t iptro nic tra nsm iss io n
Power is transferred using a torque converter .
Selector lever positions
Fig. 81 Instrument cluste r: se lecto r leve r po sition s
The selector lever position that is engaged is
shown in the instrument cluster display .
P- Park
T his selector l ev er position prevents the vehicle
from rolling. You can only sh ift into Park when
the vehicle is
stationary ¢.&. .
To shift in and out of the P selector lever posi­
tion, press th e interlock button in the selector
lever
while pressing the brake pedal. This only
works when the ignition is turned on.
R - R everse
Only shift into reverse gea r when the vehicle is
stationary and the engine is running at idle
speed ¢.&. .
To select the R se lector lever position, press t he
interlock button
while pressing the brake peda l
at the same time. The back-up lights switch on in
the R position if the ignition is switched on .
N -Neutral
The transm iss ion is in idle in this pos it ion ¢,&. .
DIS -Normal pos iti on for d riv ing forward
In the D/S selector lever pos ition, the transm is ­
sion can be ope rated either in the normal D mode
or in the S sport mode . T o select the S sport
D rivi ng
mode, pull the selector lever back briefly. Pulling
the lever back again will select the normal D
mode. The instrument cluster d isp lay shows the
selected driving mode.
In the
n o rmal mode D, the transmission auto ­
matically selects the suitable gear ratio .
It de­
pends on engine load, vehicle speed and driving
style.
Se lect the
sport mode S for sporty driving . The
vehicle makes fu ll use of the engine's power.
Sh ift ing is more not iceable when accelerating .
To move from selecto r lever pos ition N to D, you
must press the brake pedal and the vehicle must
be traveling less than 1 mph (2 km/h) or be sta­
t ionary ¢.&. .
A WARNING
----
-The vehicle can roll even if the ignition is
sw itched off.
- Never se lect R or P while driving, because
this increases the risk of an accident.
- Power is still transmitted to the wheels
when the engine is running at idle . To pre­
vent the vehicle from "creeping", you must keep your foot on the b rake in all selector
lever positions (except P) when the engine is
r u nning. Otherwise, this inc reases the risk
of an acc ident.
- Do not inadvertently p ress the accelerator
pedal when the vehicle is stopped if a gea r is
engaged. O therwise the ve hicle will start to
move immed iate ly, even if the parking brake
is set . This could result in a crash.
- To decrease the r is k of an accident, these­
lecto r lever mus t be in the P pos ition and
the parking brake must be set before open ­
ing the hood and working on a running en­
g ine. A lways read and follow the applicable
warn ings
¢ page 193, Working in the en­
gine compartment.
(D Tips
- Drive select : sporty shifting characteristics
can be se lected using the
Dynamic driv ing
mode.Swill appear in the instrument clus­
ter display instead of D.
75

Driving
-If you accidenta lly select N while driving,
take your foot off the accelerator pedal and
wait for the engine to s low down to idle be­
fore selecting D/5.
- If there is a power fa ilure, the selecto r lever
will not
move out of the P pos it ion. T he
emergency release can be used if this hap­
pens
¢ page 80.
Selector lever lock
The selector lever lock prevents you from select­
ing a gear accidentally, causing the vehicle to
roll.
( )
_-I
F ig. 82 Selector lever loc k
To release the selector leve r lock:
• Switc h the ign ition on.
• P ress t he b rake peda l while pressing t he in te r-
l ock button.
Automatic shift lock (ASL)
The se lector lever is locked in the P and N pos i­
tions whe n the ignition is sw itched on . T he re­
move it from these posit ions, the drive r mus t
p ress the bra ke pedal and press the lock button
a t the s ame ti me. The following me ssage ap­
pears in the instr ument clus ter d isp lay when the
selec to r l eve r is i n the P or N posit io n to remind
the dr iver:
Brake pedal must be applied to shift from P
The automat ic shift lock only functions when the
ve hicl e is stationary or at speeds below 1 mph
(2 km/ h). A t higher speeds, the lock is automat i­
cally dea ctivate d in t he N posi tion.
The se lector lever is not locked when shifting
qu ickly th ro u gh
N, for examp le from R to D. This
76
makes it possible to free the vehicle when it is
stuck by "rocking" it. The selecto r lever lock en­
gages if the leve r stays in the N pos ition longer
than 2 seconds when the brake peda l is not
pressed.
Lock button
The inter lock button in the selec to r l ever hand le
prevents you from mov ing the selector leve r in­
advertent ly wh ile in some selector lever posi­
t ions. The positions that req uire the interlock
button to be pressed a re marked in color in the il­
l ustratio n
¢ fig. 82.
Driving tips
Starting the engine
• T he se lector lever must be in the P o r the N po ­
si tion.
Starting from a stop
• Press and hold the brake peda l.
• Press and hold the lock b utton in the selector
lever handle, se lect the desi red selector lever
position such as D/S a nd release t he lock but­
ton.
• Wa it a mo ment un til the transmission sh ifts.
You will notice a slig ht movemen t whe n the
ge ar engages.
• Rele ase the bra ke peda l an d press the ac cele ra-
to r
peda l¢ ,&. .
Various convenience funct ions a re available f or
st arti ng o n hill s
¢ page 74.
Stopping temporarily
• Keep the vehicle sta tionary using the braki ng
pe dal, for examp le a t traffic ligh ts.
• Do not press the a cce lera to r ped al whe n doi ng
t his.
• T o preven t the veh icle from ro lli ng when yo u
s tar t drivi ng, set t he parking brake when
stop ­
ping on steep hills ¢ A and ¢(D.
• The parking brake will release a utomat ica lly
and the vehicle will start moving once yo u press
the acce lerator pedal.
..,.

Driving
On vehicles with a cruise control system*
¢ page 84, 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 condit ions. Always
be ready to apply the brakes.
Shifting manually (tiptronic mode)
The tiptronic mode allows the driver to shift the
gears manually.
)
r
Fig. 83 Center console : sh ifting manual ly w ith the se lector
l ever
F ig. 84 Stee ring wheel: shifting manually w ith t he s hift
paddles*
Shifting with the selector lever
You can shift into tiptronic mode while stationary
and while driv ing .
"To shift into tiptronic mode, push the selector
lever from the 0/5 sett ing to the right. As soon
as the transmission switches over, the
M selec­
tor lever position will appear in the instrument
cluster disp lay.
.. To sh ift up a gear, tap the se lector lever for­
ward
0 ¢ fig. 83.
78
" To shift down a gear, tap the selector lever back
o.
Shifting with the shift paddles*
You can operate the shift paddles in the 0/5 or M
selector lever positions.
" To shift up a gear, tap the shift paddle 0
¢ fig . 84 .
"To shift down a gear, tap the 0 shift paddle.
The transmission automatically shifts up or down before cr itical engine speed is reached .
Applies to: RS mo dels: when accelerating , the
transmission does
not automatically shift to the
next gear shortly before the maximum permitted
engine RPM is reached. Shift to the next highest
gear at the right time.
The transmission only allows manual shifting
when the engine speed is w ith in the permitted
range.
Kick-down
Kick -down enables maximum acceleration .
When you press the accelerator pedal down be­
yond the resistance point, the automatic trans­ mission downshifts into a lower gear, depending
on veh icle speed and engine RPM .
It shifts up in­
to the next higher gear once the maximum speci­
fied engine RPM is reached .
In tiptronic mode, the transmission does
not au­
tomat ically shift down into a lower gear . If you
must accelerate, for examp le to pass a vehicle,
you must shift manually .
A WARNING
-
Please note that the wheels could spin on
slick or slippery roads when kick-down is ac­
tive.
Overboost
Appl ies to : RS 7 Sportback pe rformance
The maximum engine torque is temporarily in­
creased in overboost . Overboost is activated
when nearing full throttle in the S position and
when the engine is at operating temperature.
II>

a co .... N
" N .... 0 00 \.J ' Messages
Applies to: vehicles with night vision assist
Night vi sion assist : S ys te m fault
The system cannot guarantee correct function
and is sw itched off . See an author ized Audi deal­
er or authorized Audi Service Facility for ass is­
tance.
Night vision a ssist : Currently una vailabl e
The system cannot guarantee correct function at
this t ime and is switched off.
Night vis ion assi st: Onl y av ailable at night with
light s turned on
Nig ht vision ass ist only wo rks when it is dar k out ­
side and the head lights are on.
Night vision a ssist : Pede strian marking curr ent­
l y unavail abl e
The pedestrian and wild animal marking was
sw itched off by the system .
Audi drive select (drive
settings)
Introduction
Drive select makes it possible to experience dif ­
ferent types of veh icle settings in one vehicle .
The dr iver can se lect
Comf ort , Auto a nd D ynamic
modes in the I nfota inme nt system to switch be­
tween , fo r example , a sporty and a comfo rtable
driving mode .
I n the
Indi vidual mode, the sett ings can be ad­
justed to your perso nal preferences . This makes
it poss ible to comb ine settings such as a sporty
engine setting with light steering.
Description
The fo llowing systems, among other things, are
infl uenc ed by drive select:
Engine and automatic transmission
D epending on the mode, the e ng in e and auto ­
mat ic transmission respond more q uickl y o r in a
more balanced manner to accelerator pedal
A ss istance systems
movements . In the sporty dynamic mode, the
transmission shifts at higher speed ranges .
Adaptive air suspension*
The adapt ive a ir suspens ion* is an e lectron ica lly ­
contro lled air suspens io n and dampi ng sys tem.
T he adjustment depends o n the dr iving mode se ­
l ected, steering movements, the driver's braking
and acce leration, and as the road surface, ve hicle
speed and load.
T he vehi cle ground clearance depends on t he
mode selected and the speed . When you are in
the
a uto mode, the highway setting is activated
when you dr ive above 75 mph (120 km/h) for
more than 30 seconds. The ground clearance is
increased automatically if the speed drops below
44 mph (70 km/h) for more than 120 seconds .
Suspension control*
With the Audi Dynamic Ride Contro l damping
contro l, dampening characteristics of the vehicle
can be individually adjusted us ing drive select.
This makes it possib le to satisfy the des ire for
sporty suspens ion (DYNAMIC) and comfortable
suspension (COMFOR T) without g iv ing up bal­
anced tu ning (AUTO) .
Steering
The power steering adapts. Indirect steering that
moves easily as in comfort mode is espec ially
su ited to long drives on a highway . The dynamic
mode provides sporty, direct steeri ng .
Applies to: vehicles with dynamic steering
The steering ratio changes based on veh icle
speed in order to maintain optimum steering ef­
fort for the driver at all times . Th is sets the steer­
i ng to be less sensitive at h igher speeds i n orde r
to prov ide improved ve hicl e cont rol. At red uced
speeds, stee ring is more d irect in orde r to keep
the steering effort as minimal as possible when
the driver is maneuvering the ve hicle. At low and
average speeds, dynamic steering * additionally
provides more responsive steering performance.
Sport differential *
As a compone nt o f the all whee l dr ive sys tem
(qua ttro)
q page 124, the sport different ia l dis -
tributes the driving power to the rear axle
.,.
105

Emergency assistance
-If the tire is too severely damaged, see an
authorized Aud i dealer or authorized Aud i
Service Facility for assistance.
@ For the sake of the environment
You can give the used tire sealant bottle to an
authorized Audi dealer or authorized Audi
Serv ice Facility for disposal.
(D Tips
Remember to obtain a new bottle of sealant
from an authorized Audi dealer or authorized
Audi Serv ice Facility after repairing a tire.
Replacing wheels
Before changing a wheel
Observe the following precautions for your own
and your passenger's safety when changing a
wheel.
.,. After you exper ience a tire fa ilure, pull the car
well away from moving traff ic and try to reach
level ground
before you stop ¢.&, .
.,. All passengers sho uld leave the car and move
to a safe location (for instance, be hind t he
guardrail) ¢.&, .
.. Engage the parking brake to prevent your vehi­
cle from rolling
unintentionally ¢.&, .
.. Move selector lever to position P ¢ A-
.. If you are towing a trailer, unhitch the trailer
from your veh icle .
.,. Take the jack and the spare tire* out of the lug­
gage compartment
ca> page 233 .
.8, WARNING
You or your passengers could be inju red w hile
chan gin g a wheel if you do not follow these
safety precautions:
- If you have a flat ti re, move a safe d ista nee
off th e road. Turn off the engine, turn the
emergency flashers on and use other warn ­
ing devices to alert other motorists .
- Make sur e that passengers wait in a safe
place away from the vehicle and we ll away
from the road and traffic.
236
- To help prevent the vehicle from moving
suddenly and possibly s lipping off the jack,
always fully set the parking brake and block
the front and back of the wheel diagonally
opposite the wheel being changed. When
one front wheel is lifted off the ground,
p lacing the Automat ic Transmission in P
(Pa rk) w ill
not prevent the vehicle from
mov ing.
- 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 lu ggage com ­
pa rtment
¢page 134 .
(D Tips
Before changing the wheel, you must activate
the jacking mode, so that the automatic con­
trols for the Adaptive Air Suspension* do not
make it more difficult to lift the vehicle with
the jack
ca> page 238 .
Changing a wheel
When you change a wheel, follow the sequence
described below step-by-step and in exactly that
order .
1. Act ivate the vehicle jack mode* ca> page 238 .
2. Remove the decorative wheel cover* or the
wheel bolt caps*. For more details see also
¢ page 23 7, Decorative wheel covers or
¢ page 237, Wheels with wheel bolt caps.
3. Loosen the wheel bolts ¢ page 238.
4. Locate the proper mounting point for the
jack and alig n the jack below that po int
¢ page 238 .
5. Raise the car with the jack ca> page 238.
6. Remove the wheel with the flat tire and then
install
the spare ca> page 240.
7. T ighten all whee l bolts lightly.
8 .
Lower the vehicle with the jack.
9. Use the wheel bolt wrench and
firmly tighten
all wheel
bolts ¢ page 238.
10. Replace the decorat ive wheel cover* or the
wheel bolt caps*.
11. Deact ivate the vehicle jack mode* in the
MM I:
ICARI function button > (Ca r)* systems .,.

Fuses
Fuse panel© (brown)
No. Equipment
1 I nfota inment system
2 Infotainment system
3
Infota inment, automatic dimming inter ior
rearv iew mir ror
4 Rearview camera/per ipheral cameras
s TV tuner
6 Tank leak detect ion system
7 Sockets
8 Park ing heater
10 Lumbar support (front passenger's seat)
11 Emergency call
12 Infotainment system
Fuse panel @ (black)
No. Equipment
Air suspens ion, adapt ive dampers , sport
1 different ial, elect romechan ical pa rking
brake
2
Clutch pedal position sensor/automat ic
transmission
3 Seats
4 Rear wiper (Avant)
s Side assist
6 Engine sound
7 Infotainment/sound amplifier
8 Gateway
9 Sport differential
10 Climate control system
1 1
T ire pressure monitoring system, parking
heater
12 Sta rt/Stop system
Fuse panel ® (black)
No . Equipment
1 Special purpose vehicles/rear seats
Fuse panel ® (black)
No . Equipment
1 Rear window defogger
246

a co .... N
" N .... 0 00 \.J ' Emergency situations
General
This chapter is intended for trained emergency
crews and working personnel who have the nec­
essary tools and equipment to perform these
operations.
Starting by pushing or
towing
~ Note
Vehicles with an automatic transmission can­
not be started by pushing or towing.
Starting with jumper
cables
If necessary, the engine can be started by con­
necting it to the battery of another vehicle .
If the engine should fail to start because of a dis­
charged or weak battery, the battery can be con­
nected to the battery of
another vehicle, using a
pair of jumper cables to start the engine.
Jumper cables
Use only jumper cables of sufficiently large cross
section
to carry the starter current safely. Refer
to the manufacturer's specifications.
Use only jumper cables with
insulated terminal
clamps which are distinctly marked :
plus(+) cable in most cases colored red
minus(-) cable
in most cases colored black.
A WARNING -
Batteries contain electricity, acid, and gas.
Any of these can cause very serious or fatal in­
jury. Follow the instructions below for safe
handling of your vehicle's battery .
-Always shield your eyes and avoid leaning
over the battery whenever possible.
-A dead battery can freeze at temperatures
around 32 °F (0 °C) . If the vehicle battery is
frozen, you must thaw it before connecting
the jump start cables. If you do not, this in-
Emergency situations
creases the risk of an explosion and chemi­
cal burns. After jump starting the vehicle,
drive to an authorized Audi dealer or author­ ized Audi Service Facility immediately to
have the vehicle battery checked.
- Do not allow battery acid to contact eyes or
skin . Flush any contacted area with water
immediately.
- Improper use of a booster battery to start a
vehicle may cause an explosion .
- Vehicle batteries generate explosive gases .
Keep sparks, flame and lighted cigarettes
away from batteries.
- Do not try to jump start any vehicle with a
low acid level in the battery .
- The voltage of the booster battery must also
have a 12-volt rating . The capacity (Ah) of
the booster battery should not be lower
than that of the discharged battery. Use of
batteries of different voltage or substantial­
ly different "Ah " rating may cause an explo­
sion and personal injury.
- Never charge a frozen battery. Gas trapped
in the ice may cause an explosion.
- Never charge or use a battery that has been
frozen. The battery case may have be weak­
ened.
- Use of batteries of different voltage or sub­
stantially different capacity (Ah) rating may
cause an explosion and injury. The capacity
(Ah) of the booster battery should not be
lower than that of the discharged battery.
- Before you check anything in the engine
compartment, always read and heed all
WARNINGS
c>page 193.
@ Note
- Applying a higher voltage booster battery
will cause expensive damage to sensitive
electronic components, such as control
units, relays, radio, etc.
- There must be no electrical contact between
the vehicles as otherwise current could al­
ready start to flow as soon as the positive
( + ) terminals are connected.
247