snow chains AUDI RS7 SPORTBACK 2015 Owners Manual

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Parking systems
General information
Applies to vehicles: with parking system plus/rear view
camera/peripheral cameras
Depending on your vehicle's equipment, vari­
ous parking aids w ill help you when parking
and maneuvering.
The
pa rking syste m plus assists you when
parking by audibly and visually indicating ob­
jects detected
in front of and behind the vehi ­
cle
¢ page 110.
The rea r view c amera shows the area behind
the vehicle in the Infotainment disp lay . This
display assists you when you are cross or par ­
allel parking
¢ page 111 . In addit ion, you are
assisted by the functions from the parking
system plus¢
page 110.
The periph era l ca mera s assist you with park ­
i ng and maneuvering. You are aided by var ious
cameras depending on the vehicle equipment l eve l¢
page 114. In addition, you are assist­
e d by the func tion s from th e parking sy stem
plus ¢page 110.
A WARNING
- Always look for traff ic and check the area
around your vehicle by looking at it di­
rectly as well. The parking system cannot
replace the driver's attent ion. The dr iver
is always responsible for safety during
park ing and for all other maneuvers .
- Please note that some surfaces, such as
clothing, are not detected by the system.
- Sensors and cameras have blind spots in
wh ich peop le and objects cannot be de­
tected. Be especially cautious of children and animals.
- T he sensors can be displaced by impacts
or damage to the radiator grille, bumper ,
wheel housing and the underbody. The parking systems may become impaired
as a result. Have your authorized Audi
dealer or qualified workshop check their
function.
Par king system s 109
-Make sure the sensors are not covered by
stickers, deposits or any other obstruc­
tions as it may impair the sensor func­
tion . For information on cleaning, refer
to ¢
page 201 .
(D Note
- Some objects are not detected by the
system under certain c ircumstances :
- Objects such as ba rrie r chains, trailer
draw bars, vertical po les or fences
- Objects above the sensors such as wall
extensions
- Objects w ith specific surfaces or st ruc­
tures such as chain link fences or pow­
der snow.
- If you continue driving closer to a low-ly­
ing object, it may disappea r from the
sensor range. Note that you w ill no lon­
ger be warned about this obstacle.
@ Tips
- T he system may provide a warning even
tho ugh there are no obstacles in the cov­
erage area in some situations, such as:
- certain road surfaces or for long grass.
- externa l ultrasonic sources e.g. from
clean ing vehicles.
- heavy rain, snow or thick vehicle ex­
ha ust.
- We recommend that you practice park­
ing in a traff ic-free location or park ing
lot to become familiar w ith the system.
When doing this, there should be good light and weather cond itions .
- You can change the vo lume and pitch of
the s ignals as well as the display
¢ page 119 .
-What appears in the infotainment dis­
play is somewhat time-delayed .

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Driving with your
quattro
With all-wheel drive, all four wheels are driv­
en .
General information
With all-wheel drive, power is distributed to
all four wheels . This happens automatically
depending on your driving style and the road
conditions at the time . See also ¢
page 187.
A center differential distributes the driving
power variably to the front and rear axle. It
works together with selective wheel torque
control, which activates when driving through
curves ¢
page 188 . With the sport d ifferen­
tial*, power distribution to the rear wheels is
va riable and can be adjusted with drive select
¢page 96.
The all-wheel drive concept is designed for
hi gh engine power. Your vehicle is exception­
ally powerful and has exce llent dr iving charac­
teristics both under normal driving conditions
and on snow and
ice. Always read and follow
safety precautions ¢.& .
Winter tires
When driving in the w inter , your ve hicle with
all-wheel drive has an advantage, even with
regular tires. In winter road conditions it may
be advisable to mount winter tires (or all-sea­
son t ires) for improved driveability and brak­
ing: these tires must be mounted on
all four
wheels. See also ¢ page 252, Winter tires.
Tire chains
Where tire chains are mandatory on certain
roads, this normally a lso applies to vehicles
with a ll-wheel drive¢
page 253, Snow
chains.
Replacing wheels/tires
Vehicles w ith all-wheel drive must always
have tires of the same size. Also avoid tires
with different tread depths. For details see
page ¢
page 245, New tires and replacing
~ tires and wheels . 1.1'1 ,...., 1.1'1 ,....,
Intelligent technology 193
Off•Road driving?
Your Audi does not have enough g round clear­
ance to be used as an off-road vehicle.
It is
therefore best to avoid rough tracks and un ­
even terrain as much as possible. Also refer to
¢page 197.
A WARNING
Always adjust your dr iv ing to road and traf­
fic conditions. Do not let the extra safety
afforded by all-wheel drive tempt you into
taking extra risks.
- Although the all-wheel drive is very ef­ fective, always remember that braking
capacity is lim ited by tire traction. You
should therefore not drive at excessive
speeds on icy or slippery road surfaces.
- On wet road surfaces, be careful not to
drive too fast because the front wheels
could begin to slide on top of the water
(aquaplaning) . If this should occur, you
will have no warning from a sudden in­
crease in engine speed as with a front­
wheel drive veh icle. Always drive at
speeds which are su ited to the road con­
ditions - risk of crash.
Energy management
Starting ability is optimized
Energy management controls the distribution
of electrical energy and thus optimizes the
availability of electrical energy for starting
the engine .
If a vehicle with a conventiona l energy system
is not driven for a long period of tim e, the bat­
tery is discharged by idling current consumers
(e.g . immobilizer). In certain circumstances it
can resu lt in there being insufficient energy
available to start the eng ine.
Intelligent energy management in your vehi­
cle handles the distribution of e lectrica l ene r­
gy. Starting ability is markedly improved and
the life of the battery is extended .
ll>
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loss of control, crashes and serious per­
sonal injuries . Have worn or damaged tires
replaced immediate ly.
- Winter tires have maximum speed rating
that may be lower than your vehicle's
maximum speed.
- Never drive faster than the speed for
which the winter or other tires installed
on your vehicle are rated.
A WARNING
Always adjust your driving to the road and
traffic conditions. Never let the good ac­
celeration of the winter tires and all-wheel
drive tempt you into taking extra risks. Al­
ways remember:
- When braking, an all-wheel drive vehicle
handles in the same way as a front drive
vehicle.
- Drive carefully and reduce your speed on
icy and slippery roads, even winter tires
cannot help under black ice conditions.
@) For the sake of the environment
Use summer tires when weather condi­
tions permit. They are quieter, do not wear
as quickly and reduce fuel consumption.
Snow chains
Snow chains may be fitted only to the front
wheels, and only to certain tire sizes. Ask your
authorized Audi dealer on which tire sizes
snow chains can be used.
If you are going to use snow chains, then you
must install them on the front wheels at
least.
The snow chains must have low-profile links
and must not be thicker than 0.4 inch (10,5 mm), including the lock.
Remove wheel center covers and trim discs
before putting snow chains on your vehicle
q(D _ For safety reasons cover caps must then
be fitted over the wheel bolts. These are avail­
able from authorized Audi dealers.
Tires and wheels 253
A WARNING
Using the wrong snow chains for your vehi­
cle or installing them incorrectly can in­
crease the risk of loss of control leading to
serious personal injury.
- Snow chains are available in different sizes . Always make sure to follow the in­
structions provided by the snow chain
manufacturer.
- When driving with snow chains never
drive faster than the speed permitted for
your specific snow chains.
- Always observe local regulations.
([) Note
-Remove snow chains before driving on
roads not covered with snow to avoid
damaging tires and wearing the snow
chains down unnecessarily.
- Snow chains, which come into direct con­
tact with the wheel rim, can scratch or
damage it. Therefore, make sure that the
snow chains are suitably covered. Check
the position of the snow chains after
driving a few yards and correct if neces­
sary. Follow the instructions from the
snow chain manufacturer when doing so.
- If the Adaptive Air Suspension* should
malfunction, do not mount or use snow
chains because the vehicle will be ex­
tremely low. If you do drive with snow
chains on while the vehicle is at this lev­
el, the snow chains might severely dam­
age the wheelhouse and other parts of
the vehicle.
(D Tips
Where snow chains are mandatory oncer­
tain roads, this normally also applies to
vehicles with all-wheel drive.
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258 Tires and wheels
WARNING
Read and follow the important informa­
tion and notes
~ page 2 56.
Malfunctions
Fig. 202 Display: indicator light wit h a message
If the tire pressure monitoring system is not
available, the
Ill ind icator light appears in
the dr iver information system. The
RIJ ind ica­
tor light also blinks for approximate ly one mi­
nutes each time the ignit ion is switched on.
The tire pressure monitoring system cannot be selected in the Infotainment system. The
malfunction could be caused by the following
examples:
- If the message appears at the end of the
adaptation phase, the system cannot detect
the wheels installed on the vehicle. This may
result from one or more wheels being instal­
led without wheel sensors or with incompat­
ible wheel sensors .
- A wheel sensor or another component has
failed .
- Using snow chains can affect the function of
the system because of the shielding effect
of the chains.
- The tire pressure monitoring system is not
available due to a malfunction.
- Transmitters with the same frequency, such
as headphones or remote-controlled devi ­
ces, may cause a temporary system mal­
function due to the strong electromagnetic
field .
The
Ill indicator light turns off once the tire
pressure monitoring system is available again.
I f you cannot correct the malfunction and the
Ill indicator light stays on, drive to an author­
ized Audi dealer or a qualified workshop to
have the malfunct ion corrected.

296 Index
Temperature indicator Engine oil . .... . ...... ... .. .. .... .. 28
Tet he r anchors . ........... .... .... . 18 2
Tether strap . . . . . . . . . . . . . . . . . . . . . . . 182
Textiles Cleaning ... ... .. ..... ... .. .. .... . 204
The first 1,000 m iles (1,500 km) and after-
wards . .. .. .... ........... .. .. .... . 196
Tie-downs . . . . . . . . . . . . . . . . . . . . . 66, 127
Tips fo r the env ironment
Saving fue l . . . . . . . . . . . . . . . . . . . . . . . . 63
tiptronic (automatic tra nsmission) 103, 107
T ire mobility system ........ .. .. .. .. . 260
T ire pressure .. .. .. ..... ... .. .. .... . 23 7
T ire pressure monitor ing system .. .. .. . 255
Tire repair kit . ... ...... ... .. .. .... . 260
T ires .. .. ...... ........... .. .. .... . 226
Service life . . . . . . . . . . . . . . . . . . . . . . . 24 3
Speed rating letter code ... .. .. .. ... 248
Tire man ufacturing date ... .. .... .. . 247
Tire specifications ..... ... .. .. .... . 247
Tread depth ............. .. .. .. .. . 243
Uniform tire quality grading .. .. ..... 251
W inter t ires .......... .... ... .. .. . 252
Tires/Wheels Tire mobility system . ... .. .. ... ... . 260
Tire repair kit ............ .. .. .... . 260
Ti res and vehicle load lim its .. .. .. .. .. . 240
Tires and whee ls
C heck ing ti re pressu re . .. .. .. .. .. .. . 237
Cold t ire i nflat ion p ressu re . .. .. .. .. . 233
Di mensions .............. .. .. .... . 24 5
G eneral notes . ......... .. .. .. .. .. . 226
Glossary of tire and load ing te rmino lo -
gy . .. ... ... .. .. ..... ... .. .. .... . 228
L ow aspect ratio ti res . ... .. .. ... ... . 254
N ew tires and wheels ........ .. .... . 245
Replacing ............... .. .. .... . 246
Snow chains ... .. ..... ... .... .. .. . 253
Tires and vehicle load lim its .. .. .. ... 240
Wheel bo lts ... .... ...... .. .. .. .. . 254
W inter t ires ... .......... .. .. .. .. . 25 2
T ire serv ice life . ........... .. .. .... . 243
Tools ... .... .. .. ...... ... .. .. .... . 259
Torn or frayed safety belts ....... .. ... 133
Towing Tow tr uck procedures .......... .. .. . 275 T
PMS
In dicator light
258
Tire pressure monitoring system ... .. 255
T rai n (tr ansport ing you r vehi cle) . .. .. .. 277
Transmission .. .. .. .. .. ...... ... .. .. 103
T ransmission malfunction ( indicator
li ght) . ... .. .... .. .. ... ..... ... .. .. 107
T ranspo rt Canada .. ............. .... 1 28
Transporting your vehicle ......... .... 277
T rea d Wea r Ind icator (TWI) .... ... .. .. 2 43
T rip odometer ..... ................ .. 25
What does it mean when D EF appears in
t h e tr ip odometer display? .... .. .... . 25
Trunk
refer to Luggage compartment . ...... . 64
T ru nk pass-through . .... ..... ... .. .. . 68
T urn s ignals . .. .. . .............. .. .. . 46
W arning/ind icator lights ........ .. .. . 22
u
Un fastening safety b elts
U nidirectional tires . ... .......... .. . .
Unif orm tire qu ality gradi ng ........ . .
Un locking 135
227
251
Power loc king switc h ........ .... ... . 36
Remote cont rol . . . . . . . . . . . . . . . . . . . . 34
U si ng the key .. .. ............. .. .. . 36
V
Vale t pa rking .. .. .. .......... ...... .. 41
Vanity mirro rs ...................... . 48
Vehicle ca re/clean ing .... .. .... .... ... .. .. 201
Vehicle control modules .. .. ... ..... .. 186
Vehicle electrical system . . . . . . . . . . . . . . 16
Vehicle identification label ...... .. .. .. 279
Vehicle Ident ificat ion Number (VIN) .. .. 279
Vehicle jack . . . . . . . . . . . . . . . . . . . 259, 265
Vehicle lite ratu re ............... .. .. .. 5
Vehicle shutt-down ... ........... .. .. 198
Vehicle transport . ... .... .... ... .. .. 2 77
Ventila tion . . . . . . . . . . . . . . . . . . . . . . . . . 69
Vinyl Cleaning .. .... .. ............. .... 204