2015 AUDI RS7 SPORTBACK lane assist

2 Table of contents Vehicle literature ............. .
About this Owner's Manual ...
Controls and equipment .. ... .
Ins truments and controls .. . .
General illustration .............. .
Instruments and warning/
indicator lights ............... .
Instruments ............ ... .. ... .
Warning/indicator lights .......... .
Driver information display ... ... ... .
Lap timer .. ................ ... . .
On-Board Diagnostic system (OBD) .. .
Opening and closing ......... .
Keys .. .. .................. ... . .
Power locking system .......... .. .
Rear lid .... .................. .. .
Child safety lock for the rear doors .. .
Power windows .......... .. .. ... .
Valet parking ................... .
Sliding/tilting sunroof ............ .
5
6
8
8
8
10
10
11
22
28
29
31
31
33
37
40
40
41
41
Garage door opener (HomeLink) . . . . . 42
Clear vision ................... .
Lights .......... ........ .. .. ... .
Interior lights ................... .
V1s1on ..... .............. ... ... .
Wiper and washer system ......... .
Mirrors .. ............... ....... .
44
44
47
48
48
so
Seats and storage . . . . . . . . . . . . . 53
General recommendations ........ .
Front seats ............... ... ... .
Head restraints .... ...... .. .. .. . .
Seat memory ............. ... .. . .
Ashtray ........................ .
Cigarette lighte r ................. .
12-volt sockets ......... ...... .. . .
Storage .... ... .......... ....... .
Roof rack ....... ........ .. .. ... .
Luggage compartment ........ .. . .
Pass -through with ski sack ........ . 53
54
56
57
59
59
60
60
62
64
67
Warm and cold ... .......... .. .
Four-zone automatic climate control
Steering wheel heating ........... .
On the road ... ... .......... .. .
Steering .. .... .. .... ......... .. .
Starting and stopping the engine ... .
Electromechanical parking brake ... .
Speed warning system ............ .
Cruise control . ... ... ......... ... .
Audi adaptive cruise control
and braking guard ........... .
Introduction ..... ............... .
General information .... .... .... . .
Audi adaptive cruise control ....... .
Audi braking guard ............ .. .
Messages ..... .. .. ............ . .
Audi active lane assist ....... .
Active lane assist ... ........... .. .
Audi side assist ......... ..... .
Lane Change Assistant ........ .... .
69
69
72
73
73
74
77
78
79
81
81
81
83
87
88
90
90
93
93
Audi drive select . . . . . . . . . . . . . . 96
Driving settings .. .......... ..... .
Raising/lowering the vehicle ..... .. .
Driver messages .. ... ............ .
Night vision assistant ........ .
Night vision assistant with detected
96
98
98
99
pedestrian marking . . . . . . . . . . . . . . . 99
Automatic Transmission . . . . . . 103
tiptronic . . . . . . . . . . . . . . . . . . . . . . . . 103
Parking systems . . . . . . . . . . . . . . 109
General information . . . . . . . . . . . . . . 109
Parking system plus . . . . . . . . . . . . . . . 110
Rearviewcamera . ............. ... 111
Peripheral cameras . . . . . . . . . . . . . . . 114
Adjusting the display and the warning
tones. ....... ................... 119
Error messages . . . . . . . . . . . . . . . . . . 119

(!) Door handle
@
®
©
®
®
(j)
Audi side assist d isplay
Power locking sw itches
Memory function buttons . ... .
Aud i side assist button .. .. .. .
A ir vents with thumbwheel
Control lever for :
- T urn signal and high beam
- Audi act ive lane assist . .. .. .
@ Mu ltifunction steering wheel
with:
- Horn
- Driver's airbag
- Driver information system but-
tons ... ..... ....... ... .. .
- Audio/video , telephone, navi­
gation and voice recognition
buttons
- Steering wheel heating . ... .
- Shift padd les ..... ... .. .. .
® Instrument cluster ..... .. .. .
@ H ead-up Display ....... .. .. .
@ Windsh ield washer system
l ever .... .... ...... ... .. .. .
@ Buttons for :
- MM I display
- Reset button for tr ip odome-
ter .. .. ............. .... .
@ Starting the eng ine if there is a
malfunction
~ Knee airbag ........... .... .
@ Steering whee l adjustment, de­
pending on equipment:
- mechanical . ............. .
- electrical
@ Leverfo r:
- Cru ise contro l system
- Adaptive cruise cont ro l .. .. .
@ Button for switch ing the Head­
up Display on/off , adjusting the
h eight .. ................ . .
@ Instrument illuminat ion ... .. .
@ Eng ine hood release .... .. .. .
@ D ata Link Connector for On
Board Diag nos tics ( OBD II) . .. .
93
36
57
93
46
90
143
22
72
107 10
27
48
25
76
156
73
73
79
8 1
27
47
211
29
In strument s and control s 9
@ Light switch ..... . .. .. ..... .
@ Buttons for :
- All -weathe r lights
- Night vision assistant . .. ... .
- Rear fog lights . .......... .
@ Power exterior mirror adjust-
ment . ... .... .. . .. .. ..... .
@ Rear lid switc h ............. .
@) Power w indows .... ........ .
@ MMI display
@ Emergency flashers .. .. .. ... .
@ Glove compar tment ........ .
@ Front passenger's airbag .... .
@ Valet parking feature ....... .
@ Drives (MMI)
@ Buttons/Indicator ligh ts for
- P arking system ........... .
- PASSENG ER AIR BAG OFF ... .
- Rear spoiler .. .. . .. .... ... .
- E lectron ic Stabili zation Con-
trol .. .. .. .. .. . ... ...... .
@) Four-zone automatic climate
control . .. .. .. .. .. ........ .
@ Storage compartment or ash-
tray with cigarette ligh ter .....
@) I STAR T ENGIN E ST OPI button
@ MMI controls
@ 12-volt socket , (upholde r
@ Elec tromechanical pa rking
brake . ... .. .... . ... ...... .
@ Selector lever
(D Tips
44
4 4
99
44
so
37
40
45
61
143
41
109
152
190
189
69
59,59
74
60,60
77
103
- Some of the equipment or features
shown in the genera l ill ustration may be
standard equ ipment on your vehicle or
may be opt ional equ ipment depending
on you r model. Always ask your autho r­
ized Aud i dea le r i f you have a quest ion
about your ve hicl e.
- Ope rat ion of the Multi Med ia Interface
(MMI) is described in a separate manua l.

14 Instruments and warning/indicator lights
Adaptive cruise control*
9page 83
Audi act ive lane assist*
~ page 91
High beam
Qpage46
BRAKE/( ©) Brake system
The light illuminates when the ignition is
switched on. It goes out after the engine has
been started . Th is indicates that the brake
warn ing light is functioning properly.
If the brake warning light does not light up
when the engine is cranking , there may be a
malfunction in the electrical system. In this
case, contact your Audi dealer.
If the brake system warning/indicator light
turns on, there is a brake system malfunction .
• (USA models) ta (Canada models) Stop
vehicle and check brake fluid level
If the indicator light turns on and the mes­
sage appears, proceed as follows :
"" Pull off the road .
.. Stop the vehicle.
""Turn off the engine .
""C heck the brake fluid level ¢
page 220.
""Contact your neares t authorized repair fa-
cility if necessary.
Warning! Fault in brake system. Contact
dealer
If the ABS indicator light rJlm (USA models)/
[iJ (Canada models), the ESC indicator light
G1 and the b rake system indicator light
• (USA models)/. (Canada models) turn
on and the message appears, the ABS, ESC
and braking distribution are not working ¢
A.
Ca refully drive to your authorized Aud i dealer
immediately to have the malfunction correct­
ed ¢
,A.
• (USA models)/ . (Canada models) Park­
ing brake : system fault! Please contact deal­
er
- If the indicator light and the message ap ­
pear
when stationary or after switching the
ignition on ,
check if you can re lease the
parking brake. After releasing the parking
brake, carefully drive to your authorized
Aud i dea ler immediately to have the mal ­
fu nction corrected. If you cannot release the
park ing brake, seek professiona l assistance.
- If the ind icator light and the message ap­
pear
while driving , the emergency brak ing
function may not be available . It may not be
possible to set the park ing brake or release
it once it has been set. Seek profess iona l as­
sis tance.
(USA models) : If the warn ing light. and the
warning light
E+J appear together, immedi­
ately contact your au tho rized Aud i dealer or
qualified wo rkshop to have all brake pads in­
spected
¢ page 19 .
When the light comes on, an aud ible warning
s ignal is also g iven .
_& WARNING
-Always observe the warnings in
¢
page 211, before opening the hood
and checking the brake fluid .
- Driving with low brake fluid is a safety
hazard. Stop the car and get professiona l
assistance.
- If the. (USA models)/ . (Canada
models) brake system indicator light
turns on togethe r with the ABS and ESC
indicator lights, the ABS/ESC regulating
function may have failed. Functions that
stabilize the vehicle are no longer availa­
ble. This could cause the vehicle to
swerve and increase the r isk of slid ing .
Drive carefully to the nearest authorized
Aud i dealer or other qualified workshop
and have the ma lfunction corrected.
- If the brake wa rning/ind icator light does
not go out after a few seconds and the pa rking brake is re leased, or lights up
while you are dr iving, the f lu id l eve l in
the brake fluid reservoir is too low. If you
believe that it is safe to do so, proceed
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22 Instruments and warning/indicator lights
There is a malfunction with the sport differen ­
t ial.
Drive to your authorized Aud i dealer immedi­
ately to have the malfunction cor rected.
(II Sport differential: overheating
The transmission temperature has increased
significantly due to the sporty driving manner .
Drive in a less sporty manner until the tem­
perature returns to the normal range and the
indicator light switches of.
& WARNING
Contact your authorized Audi dealer or a
qualified workshop if the sport differential
is faulty or malfunctioning. The repair
must be performed by trained personnel
using the correct oil in order to ensure
safety.
¢ Q Turn signals
-
The indicator light blinks when you use either
turn signal.
Whenever you use the left. or the rig ht B
turn signal , the indicator light blinks. When
you use the emergency flashers, both indica­
tor lights f lash.
I f one of the turn signal light bulbs burn out,
the turn signa l will blink twice as fast as nor­
mal. Carefully drive to your authorized Audi
dealer immediately to have the malfunction
corrected.
@ Tips
For more information on the turn signals,
refer to r::!>
page 46.
CRUISE /"(0) Cruise control
The warning/indicator light II (USA models)/
ll (Canada models) illuminates when the
cru ise control is activated
c::> page 79 .
Driver information
display
Overview
Fig. 4 Dr iver informat ion syste m in the instrument
cl uster
Fig. S Di sp lay: exampl e of t he info rmatio n lin e
The driver information system contains infor­
mation @ that is displayed on tabs @
c::> fig. 4. The following content is possible de­
pending on vehicle equipment:
@
®
Tab Content
1 Vehicle functions :
On-board computer c::> page 24
Efficiency program* c::> page 25
Digital speedometer
Cruise control*
c::> page 79
Adaptive c ruise control and braking
g uard*
c::> page Bl
Audi active lane assist* c::> page 90
Boost, shifting and engine oil tern-
perature indicators
c::> page 28
Lap timer
c::> page 28
Display darkened

Instruments and warning/indicator lights 2 7
engine, and maintaining its value. Even if
the mileage driven is low, the maximum
period of one year from one service to
the next must not be exceeded.
(D Tips
The information in the Service Remi nder
remains stored even when the vehicle bat­
tery is disconnected.
Head-up Display
Applies to vehicles: with Head-up Display
Fig. 14 Example: indicators in the Head-up Display
Fig. 15 Instrument panel: knob for the Head-up Dis ·
play
The Head-up Display projects certain warnings
or selected information from the assistance
systems* or navigation* on the windshield.
The display appears within the driver's field of
v1s1on.
Switching on/off
.,. Press the knob~ to switch the Head-up
Display on/off¢
fig. 15.
Adjusting the height
"' N a:: The height of the display can be adjusted to I.J "". the individual driver. rl I.O
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.,. Make sure you are seated correctly
¢page 121 .
.,. Turn the knob ~ to adjust the display.
Settings in the MMI
.,. Select: !CAR ! function button> (Car)* sys­
tems
control button > Driver Assist > Head­
up Display
> Head-up Display content or
Display brightness.
Display content
In the MMI, you can specify which information
should be displayed:
- Cruise control system*
- Navigation information*
- Audi adaptive cruise control*
- Audi active lane assist*
- Night vision assistant*
The speed display and some of the red indica­
tor lights cannot be hidden in the MMI.
Display brightness
You can adjust the display brightness in the
MMI. The display brightness decreases auto­
matically as the amount of light decreases.
The basic level of brightness is adjusted with
the instrument illumination¢
page 47.
(D Note
To prevent scratches on the glass covering
the Head-up Display, do not place any ob­
jects in the projection opening.
(D Tips
-Sunglasses with polarization filters and
unfavorable lighting conditions can af­
fect the display.
- A special windshield is needed for the
Head-up Display function.
- For information on cleaning, refer to
¢ table on page 203.

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Opening and closing Keys
Key set
Fig. 20 Key set
@ Remote control key with mechanical
key
You can centrally lock and unlock your vehicle
and start the engine with the master key with
remote control. A mechanical key is integrat­
ed in the remote control key~ page
32 .
® Emergency key
The emergency key is not intended for con­
stant use.
It should only be used in an emer­
gency. Keep it in a safe place and do not carry
it on your key ring .
Key replacement
If you lose a key, contact your authorized Audi
dealer immed iately to have the
lost key disa­
bled. Be sure to bring all your keys with you.
Personal comfort settings
If two people use one vehicle, it is recom­
mended that each person always uses "their
own" master key. When the ignition is switch­
ed off or when the vehicle is locked, personal
convenience settings for the following sys­
tems are stored and assigned to the remote
master key.
- Automatic climate control
- Central locking system
- Ambience lighting*
- Seat memory*
- Parking system*
- Adaptive cruise control*
Opening and closing 31
- Audi active lane assist*
- Audi side assist*
-Audi drive select
- Night vision assistant*
- Heated steering wheel*
The stored settings are automatically recalled
when you unlock the vehicle, when you open
the doors or when you switch the ignition on.
A WARNING
-Do not leave your vehicle unattended. Al­
ways take your ignition key with you and
lock your vehicle. Entry by unauthorized
persons could endanger you or result in
theft or damage the vehicle.
- Do not leave children unattended in the
vehicle, especially with access to vehicle
keys. Unguarded access to the keys pro­
vides children the opportunity to start
the engine and/or activate vehicle sys­
tems such as the power windows, etc.
Unsupervised operation of any vehicle
system by children can result in serious
injury.
(D Tips
- The operation of the remote control key
can be temporarily disrupted by interfer­
ence from transmitters in the vicinity of
the vehicle working in the same frequen­
cy range (e.g. a cell phone, radio equip­
ment).
- For security reasons, replacement keys
are only available from Audi dealers.
- For Declaration of Compliance to United
States FCC and Industry Canada regula­
tions~ page
285.

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Audi adapt ive crui se c ontrol an d bra kin g guard 81
Audi adaptive cruise
control and braking
guard
Introduction
App lies to vehicles: with Audi adaptive cruise control
The adaptive cruise control system assists the
driver by regu lating vehicle speed and helping
to maintain a set distance to the vehicle
ahead, within the limits of the system . If the
system detects a moving vehicle up ahead,
adaptive cruise control can brake and then ac­
celerate your vehicle. Th is he lps to make driv­
ing more comfortable both on long highway
stretches and in stop-and-go traffic.
The braking guard system can warn you about
an impending collision and initiate braking
maneuvers¢
page 87.
Adaptive cruise control and braking guard
have technical limitations that you must
know, so please read this section carefully, un­
derstand how the system works and use them
properly at all times.
General information
General information
Applies to vehicles: with Audi adaptive cruise control
Fig. 88 Front of the vehicle: sensors and video came ra
The areas that contain the radar and ultrason ­
ic sensors and the v ideo camera ¢
fig. 88
must neve r be covered by stickers or other ob­
jects or obstructed with dirt, insects, snow or
ice that will interfere with the adaptive cruise
control system and braking guard. For infor­
mation on cleaning, refer to¢
page 201. The same applies for any modifications made in
the front area.
T he function of the adaptive cru ise contro l
system and braking guard is limited under
some conditions:
- Objects can on ly be detected when they are
w ith in sensor range
¢page 83, fig. 91 .
-The system has a limited ability to detect
objects that are a shor t distance ahead,
off
t o the side of your vehicle or moving into
your lane.
- Some kinds of ve hicles are hard to detect;
for examp le motorcycles, vehicles with high
ground clearance or overhanging loads may
be detected when it is too late or they may
not be detected at all.
- When driving through curves
¢page 82 .
- Stationary objects¢ page 82.
& WARNING
Always pay attent ion to traffic when adap ­
tive cruise control is switched on and brak­ ing g uard is active. As the driver, you are
still respons ible for starting and for ma in­
taining speed and distance to other ob­
jects . Braking guard is used to assist you .
The driver must always take action to avo id
a collision. The driver is always responsible
for braking at the co rrect time.
- Improper use of adaptive cru ise control
can cause collisions, other acc idents and
serious pe rsonal in jury.
- Never let the comfort and conven ience
that adaptive cruise control and braking
guard offer d istract you from the need to
be alert to traffic condit ions and the
need to rema in in full control of your ve­
hicle at all times,
- Always remember that the adaptive
cruise control and braking guard have
limits -they will not s low the vehicle
down or maintain the set distance when
you drive towards an obstacle or some­
thing on or near the road that is not
mov ing, such as vehicles stopped in a
traffic jam, a stalled or disabled vehicle .
I f registered by the radar sensors,

Audi adaptive cruise control and braking guard 87
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Audi braking guard
Description
Applies to vehicles: with Audi adaptive cruise control
Fig. 98 Instrument cluster: approach warning
Braking guard uses radar sensors and a video
camera . It also functions within the limits of
the system when adaptive cruise control is
switched off .
What can braking guard do?
When detected in time, the system can assess
situations when a vehicle ahead brakes sud­
denly or if your own vehicle is t raveling at a
high speed and approaching a vehicle up
ahead that is moving more slowly . Braking
guard does not react if it cannot detect the
situation.
The system advises you of various situations:
- The
distance warning is given if you are too
close to the vehicle ahead for a long time. If
the vehicle ahead brakes sharply, you will not be able to avoid a collision . The indicator
light. in the display comes on .
- The
approach warning is given when a de­
tected vehicle up ahead in your lane is mov ­
i ng much more slowly than you are or if it
brakes sharply . When this warning is given,
it may only be possib le to avoid a collision
by swerving or braking sharply. The indicator
light. and indicator in the display will
warn you about the danger
c::> fig. 98. You
will also hear an acoustic signa l.
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This is not ava ilable in som e coun tri es. rl
If you do not react fast enough or do not react
at all to the situation, braking guard will inter­
vene by braking.
- If a col lision is imminent, the system will
first provide an
acute warning by brief ly and
sharply applying the brakes.
- If you do not react to the acute warning,
braking g uard can brake with increasing
force within the limits of the system . This
reduces the vehicle speed in the event of a
co llision.
- The system can initiate maximum braking
shortly before a collision
1 ) . Full deceleration
at high speeds occurs only in vehicles with
adaptive cru ise control and side assist (pre
sense plus) .
- If the braking guard senses that you are not
braking hard enough when a collision is im­
minent, it can increase the brak ing force .
- The pre sense functions also engage when a
collision is imm inent
c::> page 184 .
Which function s can be controlled?
You can switch braking guard and the dis­
tance/approach warning on or off in the MMI
c::> page 88, Settings in the MMI.
A WARNING
Lack of attention can cause collisions, oth­
er accidents and serious personal injuries .
The braking guard is an assist system and
cannot prevent a collision by itself. The
driver must always intervene. The driver is
always responsible for braking at the cor­
rect time.
- Always pay close attent ion to traffic,
even when the braking guard is switched
on. Be ready to intervene and be ready to
take comp lete control whenever necessa­
ry . Always keep the safe and legal dis­
tance between your vehicle and vehicles up ahead .
- Braking guard works within limits and
will not respond outside the system lim­ its, for example when approaching a