snow chains AUDI TT COUPE 2017 Owners Manual

Parking systems
Parking systems
General information
A ppl ies to: ve hicles w ith rear pa rk in g sys te m /p ark in g system
p lus
Depending on your vehicle's equipment , various
parking aids will help you when parking and ma­
neuvering.
The
rear park ing system is an audible parking aid
that warns you of obstacles
behind the vehicle
¢ page 83.
The parking system plus assists you when park ­
ing by audibly and visually indicating objects de­
tected
in front of and behind the veh icle
¢ page 83.
The rearview camera shows the area behind the
vehicle in the Infotainment system display . The
lines in the rearview camera image help you to
park or maneuver ¢
page 84. The parking sys­
tem plus functions are also available
¢ page 83.
& WARNING
- Always look for traffic and check the area
around your vehicle by looking at it directly
as well. The parking system cannot replace
the driver's attention. The driver is always
responsible when entering or leaving a park­
ing space and during similar maneuvers .
- Please note that some surfaces , such as
clothing, are not detected by the system .
- Sensors and cameras have blind spots in
which people and objects cannot be detect­
ed . Be especially cautious of small children
and animals .
- The sensors can be displaced by impacts or
damage to the radiator gr ille, bumper,
wheel housing and the underbody . The park­
ing system may be impaired as a result.
Have an authorized Audi dealer or author­
ized Audi Service Facility check their func­
tion .
- Make sure the sensors are not obstructed by
stickers, deposits or other materials. If they
are, the sensor function could be impaired.
For additional information on cleaning, see
¢ page 275.
82
(D Note
- Some objects are not detected or displayed
by the system under certain circumstances:
- Objects such as barrier chains, trailer draw
bars, vertical poles or fences
- Objects above the sensors such as wall ex ­
tensions
- Objects with certain surfaces or structures
such as chain link fences or powder snow
- If you continue driving closer to a low ob­
ject, it may disappear from the sensor range. Note that you will no longer be
warned about th is obstacle.
- Keep enough distance from the curb to re­
duce the risk of damage to the rims .
@ Tips
-The system may provide a warning even
though there are no obstacles in the cover­
age area in some situations, such as :
- certain road surfaces or when there is tall
grass.
- external ultrasonic sources such as from
cleaning vehicles .
- in heavy rain, snow, or thick vehicle ex­
haust.
- We recommend that you practice parking in
a traffic -free location or parking lot to be­
come familiar with the system . When doing
this, there should be good light and weath­
er conditions.
- You can change the volume of the signals.
- What appears in the display is slightly de-
layed.
- The sensors must be kept clean and free of
snow and ice for park aid to operate .

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Intelligent Technology
Switching on and off
ESC turns on automatically when you start the engine.
Fig. 91 Upper center console, fj. OFF b utton
The ESC is designed to function in levels . Depend­
ing on the level selected, the ESC stabilization funct
ion is limited or switched off. The amount of
stab ilizat ion control will d iffer depending on the
level.
T he following examples are unusua l situat ions
where it may make sense to switch sport mode
o n in order to allow the wheels to spin:
- Rocking the vehicle to free it when it is stuck
- Dr iving in deep snow or on loose g round
- Dr iving with snow chains
Sport mode on ESC/ASR off Sport mode off or ESC/ ASR
on
Behavio r
The ESC and ASR stabiliza- The stabilization funct ion is The f ull stabilization func-
tion funct ions are limited not availab le
¢ .&. . ESC and tion of the ESC and ASR is
¢ .&.. ASR are switched off. availab le aga in.
Operation Press the l.e OFFI but ton Press and hold the l.e OFFI Press the l .e OFFI but ton
briefly. button longer than 3 sec- aga in .
onds .
Indicator II turns on. II and l*JJ•U~* tu rn on. II turns off or II and
liil•IH * tu rn off. light s
Messages Stab
ilization control (ESC ): Stab ilization con trol (ESC ): Stab ilization cont rol
sport . Warning! Reduced off. Wa rning! Reduced sta -(ESC): on
stability
A WARNING
Y ou shou ld only swit ch spo rt m ode on or
switch ESC/ ASR off if your driving ab ilities
a n d roa d conditions permi t.
bility
- T he s tabiliz ation func tion is li mite d when
s por t mode is sw itched on. The driving
whee ls co uld spin and the vehicle cou ld
swerve, espec ially on s lick or s lippery roa d
surfaces.
- There is no vehicle stabi lization when ESC/
ASR are switched off.
(D Tips
Wh en the cruise cont rol sys tem is swi tched
on, ESC/ ASR can not be swi tched o ff or sport
mo de can not be swit ched on .
Brakes
New brake pads
New brake pads do not achieve their fu ll braking
effect duri ng the first 250 mi (400 km) . They
must be "broke n in" first. Howeve r, you can com­
pensate fo r th e slightly reduced braking force by
pressing f irm ly on the b rake pedal. Avo id heavy
bra king du rin g the brea k-in pe riod .
Wear
Brake pad wear depends largely on the way the
vehicle is driven and on operating conditions.
T his is espec ially true if yo u are dr iv ing freq uently
in t he ci ty and o n curves or w ith a spo rty d rivi ng
sty le.
IJI,,
89

Intelligent Technology
snow and ice. Always read and follow safety pre­
cautions
¢ & .
Winter tires
By using all wheel drive, your vehicle has good
forward motion with standard tires in winter con­
ditions. However, in winter we recommend using
winter or all season tires on
all four wheels, be­
cause this will improve the
broking effect.
Snow chains
If there are snow chain laws, snow chains must
also be used on vehicles with all wheel drive
¢ page 2 70, Snow chains.
Replacing tires
For vehicles with all wheel drive, only whee ls with
the same rolling circumference should be used .
Avoid using tires with different tread depths
¢ page 262, New tires or wheels.
Offroad vehicle?
Your Aud i is not an offroad vehicle - there is not
enough ground clearance. For this reason, avoid
difficult terrain.
_&. WARNING
-Also, in vehicles with all wheel drive, adapt
your driv ing style to the current road and
t ra ffic conditions. Do not let the increased
safety provided tempt you into taking risks,
because this increases the r isk of an acci­
dent.
- The braking ability of your vehicle is limited
to the traction of the wheels. In this way, it
is not different from a two wheel drive vehi­
cle. Do not be tempted to accelerate to a
high speed when the road is slippery, be­
cause this increases the risk of an accident.
- Note that on wet streets, the front wheels
can "hydroplane" if driving at speeds that
are too high. Unlike front whee l drive
vehicles, the eng ine does not rev highe r sud­
denly when the vehicle begins hydroplaning.
For this reason, pay attention to the road
conditions regardless o f your speed.
92
Rear spoiler
Appl ies to: vehicles with retractable rear spoile r
The extendoble rear spoiler increases driving sta ­
bility.
Fig. 92 Center conso le: button for the rear spoiler
The rear spoiler retracts and extends. It can be
activated in various operat ing modes (manua l
mode or automatic mode).
Automatic mode (normal operation)
- Automatic extension: the rear spoiler w ill auto-
mat ically extend when speeds exceed approxi­
mately 75 mph
(120 km/h)
- Automatic retraction: the rear spoiler w ill auto­
matically retract when speeds decrease to un­
der approximately 50 mph (80 km/h).
Manual mode
-Extend ing manually : briefly tap the¢ fig. 92
button to fully extend the rear spoiler .
- Retracting manually: when driving at speeds
below approximately
10 mph (20 km/h), press
and hold the b utton to retract the rear spoiler .
When at speeds be tween
10 mph (20 km/h)
and 75 mph
(120 km/h), the rea r spoi ler will
completely retract when you tap the button.
Indicator lights
IJ,. Rear spoiler: malfunction! Please con­
tact Service
The rear spoiler may not have extended due to a
malfunction. This could change the vehicle's driv­
ing characteristics at high speeds. Do not drive
faster than 85 mph
(140 km/h) . Drive to an au-
thorized Audi dea ler or authorized Audi Service ..,.

Wheels
rims yourse lf, because this increases the risk
of an accident.
Winter tires
W inter tire s significan tly improve the vehicle 's
handling when driving in w inter condi tions. Be­
cause of the ir construction (width, compound,
tread pattern) , summe r tires p rovide less trac­
tion o n ice and snow.
.. Use w inter t ires o n all four wheels .
.. Only use w inter t ires that are approved for your
vehicle .
.. Please note that the maximum permitted
speed may be lower with winter tires
¢ & -An
a utho riz ed Aud i dea le r o r authorized Audi Serv­
ice Facility can inform you about the maximum
permitted speed fo r you r tires.
.. Check the tire pr essu re after installing whee ls
¢ page 265.
The effectiveness of winter tires is reduced great ­
ly whe n the tread is wor n down to a depth of
0 .157 in (4 mm). The character istics of winter
tires also decrease great ly as the tire ages, re­
gardless of the remaining tread.
A WARNING
- Never dr ive faste r than the maxim um per ­
mitted speed for your t ires . This cou ld cause
the tires to heat up too much. This increases
t h e risk of an a cciden t be ca use i t can c ause
t h e tire to burst.
- Always adapt yo ur driv ing to t he r oad and
t ra ffic conditions. Drive ca refully and red uce
yo ur sp eed on icy or slippery roads. Even
winte r tires can lose traction on black ice .
@ For the sake of the environment
Reinstall su mme r tir es at the approp ria te
t ime, because they provide bet ter ha ndling
when ro ads are free of snow a nd ice. S ummer
t ires cause less road noise, ti re wea r and fuel
consumption.
270
(D Tips
You can also use a ll season tires instea d of
winter tires . Please note that in some coun­
tries where winter tires are required, on ly
winter tires w it h the
& symbol may be per­
mitted.
' Snow chains
S now cha ins not on ly improve the driv ing in win­
te r road cond it io ns, but a lso the b raking .
.. On ly install snow chai ns on the front wheels .
T his applies also to vehicles with all wheel
dr ive*.
.. Check and co rrect t he seating of the snow
chains after driving a few feet, if nece ssary. Fol­
low t he inst ructions from the m anufac turer.
.. Note the max imum speed of 3 0 mph (50 km/
h). Note the local regulations.
U se of snow c hains is only permitte d wit h cert ain
rim/ tire comb inat ions due to technical reasons.
Check with a n authorized Audi dealer or author ­
i zed Audi Service Facility to see if you may use
snow chains.
You m ust remove the snow chains on roads wi th­
out snow . Otherwise, you co uld impair driving
ability and damage the t ires .
A WARNING
Using incor rect snow chains or installing snow
cha ins incor rectly can result in loss of vehicle
control, which increases the risk of an acci­
dent .
(D Note
-Snow chains can damage the rims/wheel
covers* if the c hains come into direct con­
tact with them. Remove the w heel covers *
first . Use coated snow cha ins .
- Us ing snow c hains that add more tha n 0.53
in (13,5 mm) of height can seve rely damage
the whee l housings and o ther vehicle com­
ponents .

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@ Tips
When using snow chains, it may be useful to
switch on sport mode¢
page 89.
Low aspect ratio tires
Your Aud i is factory-equipped with low aspect ra­
tio tires. These t ires have been thoroughly tested
and been selected specifically for your model for
their supe rb performance, road feel and handling
u nder a va riety of d riving conditions. As k your au­
thor ized Audi dealer for mo re details.
The low aspect ratio of these t ires is indicated by
a numeral of
55 or l ess in the tire's size designa­
tion. The numera l rep resents the rat io of the
tire's sidewall he igh t in relat io n to its tread w idth
expressed in pe rcen tage. Conventional t ires have
a height/w idth rat io of 60 or more .
The performan ce of low -a spe ct-ratio tire s is par­
ticular ly sen sit iv e to improper inflation pre s­
s ur e. It i s therefore import ant that low a spect
ratio tire s are infl ate d to the specified pre ssure
and that the inflation pre ssure i s regularl y
c hecked and mai nta ined . Tir e pre ssure s should
b e che cked at least once a month and alw ay s
before a long tri p ¢
page 265.
What you can do to avoid tire and rim
damage
Low aspect ratio tires can be damaged more easi­
ly by impact with potholes, curbs, gullies or
ridges on the road, particularly if the t ire is un­
derinflated .
In order to minimize the occurrence of impact
damage to the tires of your vehicle, we recom­
mend that you observe the follow ing precau­
tions:
- Always maintain recommended inflation pres­
sures. Check your tire pressure every 2,000
miles (3,000 km) and add a ir if necessary .
- Drive carefully on roads with potho les, deep
gul lies or ridges. The impact from driving
t h rough or ove r such obstacles can damage
you r tires. Impact w ith a curb may also cause
damage to your tires.
Wh eel s
- After any impac t, immed iate ly inspect your
tires or have them inspected by the nearest au­ thorized A udi dealer. Replace a damaged tire as
soon as possible.
- Inspect your tires every 2,000 mi les (3,000 km)
for damage and wear. Damage is not a lways
easy to see. Damage can lead to loss of air and
underinflation, wh ic h could eventually cause
tire fa ilure . If you believe that a t ire may have
been damaged, replace the tire as soon as pos­
sible.
- These tires may wear more quickly than others.
- Please also remember that, while these tires
delive r responsive handling, they may ride less
comfortably and make mo re noise than other
choices.
Reduced pe rfo rmance in winter /cold season
conditions
All t ires are des igned for certai n purposes. The
low aspect ratio, ultra h igh performance tires
o rigi na lly installed o n your vehicle are intended
fo r m aximum d ry and wet road per formance and
handling . They are not sui table for co ld, snowy or
icy weather conditions . If you drive under those
circumstances, you should equip yo ur vehicle
with all-season or winter tires, which offer better
tract ion under those conditions. We suggest you
use the recommended snow or all-season tires
specified for your veh icle, or their equivalent.
Refer to¢
page 2 70 for more detailed informa­
t ion regarding winter tires.
Uniform tire quality grading
-T read wear
- Traction AA A 8 C
- Temperature ABC
Quali ty g rades can be fo und whe re applicable o n
the tire side wall between tread sho ulder and
maximum section width
¢page 255, fig. 196 .
For exampl e: Tread wear 200, Traction AA, Tem­
peratu re
A .
All passenger car t ires must conform to Fede ral
Safety Req uirements i n addit io n to these grades . .,,_
271

Wheels
(D Tips
- The tire pressure monitoring system can al­
so stop work ing when there is an ESC mal­
funct ion.
- Using snow chains may result in a system
malfunction.
- The tires with the identification "AO"
¢ page 262 have been matched with your
A udi tire pressure monitoring system. We
r ecommend t hat you use these t ires.
Storing tire pressures
If the tire pressure changes or a tire is replaced, it must be confirmed in the Infotainment sys­tem .
... Make s ure before storing that the tire p ressures
of all fo ur t ires meet the specified val ues and
are adapted to the load
¢page 263 .
.,. Switc h on the ignition .
.,. Se lect in the In fota inment system: the
I MENU I
button > Vehicle > left contro l bu tton > Service
& checks > Tire pressure monitoring .
@ Tips
Do not store the tire press ures if snow chains
are i nsta lied.
274

Emerg enc y assis ta nc e
necessary by an authorized Audi dealer or author­
ized Audi Service Facility as soon as possible.
There are some restric tions on the use of the
compact spare tire. The compact spare tire has
been designed specifically for your type of vehi­
cle. Do not replace it with the spare tire from an­
other type of vehicle .
Remo ving th e spar e tire
.,. Turn the handle~ fig. 211 @counter-clock-
wise.
.,. Remove the spare tire.
Remov ing th e vehicle jac k
.,. Lift up the cover on the right side of the lug­
gage compartment and remove the vehicle
jack.
Snow chain s
For technical reasons, the use of snow cha ins on
the compact spare t ire is not permitted.
If you have to drive with snow chains and a front
tire fails, mount the spare wheel in place of a
rear tire. Install the snow cha ins on the rear tire
that you removed, and install that in place of the
front tire that failed .
.&, WARNING
-
-After installing a spare t ire, the tire p res­
s u re must be checked as soon as poss ible.
T he tire pressure is available on
~ page 265,
fig . 199.
-If the spare tire is more than 6 years o ld,
use it only in an emergency and with ex ­
treme caution and carefu l driving.
- T he spare tire is intended on ly for tempora­
ry and short-term use. It shou ld be replaced
as soon as possible with the norma l wheel
and tire.
- After mounting the compact spare tire, the
tire pressure must be checked as soon as
poss ible. The tire pressure of the compact
spare tire must be 61 psi (420 kPA); other­
wise, you risk hav ing an accident.
- Do not drive faster than SO mph (80 km/h).
You risk hav ing an accident.
288
- Avoid full-throttle acceleration, heavy brak­
ing, and fast cornering. You r isk having an
accident.
- Never drive using more than one spare
wheel and tire. You r isk having an accident.
- Normal summer or winter tires must not be
mounted on the compact spare wheel rim.
- For technical reasons, the use of tire chains
on the spare tire is not permitted. If it is
necessary to drive w ith tire chains, the spare
wheel must be mounted on the front axle in
the event of a flat in a rear t ire. The newly
ava ilable front wheel must then be installed
in place of the rear wheel with the flat tire.
Installing the tire chain before mounting
the wheel and tire is recommended.
- Loose items in the passenger compartment
can cause se rious personal injury during
ha rd bra king or in an accident. Never store
the inflatable spare tire or jack and tools in
the passenger compartment .
- Normal summer or winter tires must not be
mounted on the compact spare wheel rim .

Index
Windshield
cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Defrost ing . . . . . . . . . . . . . . . . . . . . . . . . . . 53
also refer to Windshield . . . . . . . . . . . . . . . 41
W indshield w asher system . . . . . . . . . . 41, 2 53
W indshield wipers
C lea ning wipe r blades . . . . . . . . . . . . . . . . . 42
F oldi ng up . . . . . . . . . . . . . . . . . . . . . . . . . . 42
I ndicator l igh t . . . . . . . . . . . . . . . . . . . . . . . 16
Re plac ing windsh ield wiper b lades . . . . . . . 42
Sw itchi ng on and off . . . . . . . . . . . . . . . . . . 41
W inte r driv ing
Snow chains . . . . . . . . . . . . . . . . . . . . . . . . 270
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270
W inter operation
Cooling system . . . . . . . . . . . . . . . . . . . . . . 250
D efrost ing the w indows . . . . . . . . . . . . . . . 53
Veh icle battery . . . . . . . . . . . . . . . . . . . . . . 252
W indshield w ashe r system . . . . . . . . . . . . 253
W inter tires . . . . . . . . . . . . . . . . . . . . . . . . . . 270
Winter use
Car washes . . . . . . . . . . . . . . . . . . . . . . . . . 275
Removing ice from w indows . . . . . . . . . . . 277
Seat heating . . . . . . . . . . . . . . . . . . . . . . . . . 53
X
Xenon headlights . . . . . . . . . . . . . . . . . . . . . . 36
z
Zoom ing (map) ... ... .. ..... ... 20, 137, 1 43
318