ECU AUDI TT ROADSTER 2018 Service Manual

Emergency assistance
{QJ Note
When removing or installing the wheel, the
rim could hit the brake rotor and damage the
rotor. Work carefully and have a second per­
son help you.
(D Tips
- When mounting tires with unidirectional
tread design
make sure the tread pattern is
pointed the right way
¢ page 278.
-The wheel bolts should be clean and easy to
turn. Check for dirt and corrosion on the mating surfaces of both the wheel and the
hub. Remove all dirt from these surfaces be­
fore remounting the wheel.
Unidirectional tires
A unidirectional tire profile is identified by arrows
that point in the running direction on the tire
sidewall. You must always adhere to the speci­
fied running direction. This is necessary ensure
the tire 's optimum performance in regard to ad­
hesion, running noise, friction and hydroplaning .
To benefit fully from the advantages of the uni­
directional tire design, you should replace faulty
tires as soon as possible and restore the correct
running direction on all of the tires.
Finishing
.,. Reinstall the caps on the wheel bolts if neces­
sary .
.,. Store the vehicle tool kit in its designated
place .
.,. If the removed wheel does not fit in the spare
wheel well, store it securely in the luggage
compartment
¢ page 183.
.,. Check the tire pressure on the installed wheel
as soon as possible.
.,. Check the tire pressure and store it in the Info­
tainment system.
.,. The wheel bol t tightening specification must be
90 ft lbs (120 Nm) . Check it as soon as possible
with a torque wrench. Drive carefully until then.
.,. Have the faulty wheel replaced as quickly as
possible.
278
(D Tips
- If you notice that the wheel bolts are cor­
roded and difficult to turn while changing a
tire, they should be replaced before you check the tightening torque.
- Drive at reduced speed until you have the
tightening torques checked.
Notes on wheel changing
Please read the information ¢ page 251 if you
are going to use a spare tire which is different
from the tires on your vehicle .
After you change a tire:
- Check the tire pressure on the spare immedi­
ately after installation.
- Have the wheel bolt tightening torque
checked with a torque wrench as soon as pos­
sible by your authorized Audi dealer or a
qualified service station.
- With steel and alloy wheel rims, the wheel
bolts are correctly tightened at a torque of
90
ft lbs (120 Nm).
- If you notice that the wheel bolts are corroded
and difficult to turn while changing a tire,
they should be replaced before you check the
tightening torque.
- Replace the flat tire with a new one and have
it installed on your vehicle as soon as possi­
ble. Remount the wheel cover .
Until then, drive with extra care and at reduced
speeds.
A WARNING
- If you are going to equip your vehicle with
tires or rims which differ from those which
were factory installed, then be sure to read
the information
¢page 251.
-Always make sure the damaged wheel or
even a flat tire and the jack and tool kit are
properly secured in the luggage compart­
ment and are not loose in the passenger
compartment.
- In an accident or sudden maneuver they
could fly forward, injuring anyone in the ve­
hicle.
-

Cl co .... N ,....
N ...... 0 ,....
Vl co
-Always stor e damaged whee l, jack and too ls
securely in the luggage compartment. Oth­ erwise, in an accident or sudden maneuver
they could fly forward, caus ing injury to pas­
sengers in the vehicle .
Spare tire
General information
Applies to: veh icles wit h space -saving spa re t ire (compact
spa re t ire)
A U DI
Fig. 203 Lugg age co mpar tment : spar e tir e
F ig . 204 Sp are t ire (ex ample)
The spare tire is intended for short-term use on­
ly . Have the damaged t ire checked and replaced if
necessary by an author ized Audi dealer or author­
i zed A udi Service Fac ility as soon as possib le.
T here are some restrictions on the use of the
compact spare tire . The compact spare tire has
been designed specifica lly for your type of veh i­
cle . Do not replace it w ith the spare tire from an­
o ther type of vehicle.
Removing the spare tire
.,. Turn the handle c::> fig . 203 (D counter-clock­
wise.
.,. Remove the spare tire .
Emergen cy as sis tanc e
Removing the vehicle jack
.,. Lift up the cover on the right side of the lug­
gage compartment and remove the vehicle
jack.
Snow chains
For technical reasons, the use of snow chains on
the compact spare tire is not pe rmit ted.
If you have to dr ive with snow chains and a front
t ire fails , mount the spare tire in place of a rear
t ir e. Install the snow chains on the rear t ire that
yo u removed, and ins tall that in place of the
front t ire that fai led.
_&, WARNING ..
- After insta lling a spare tire, the tire pres ­
sure must be checked as soon as possible .
- D o not dr ive faster than 50 mph (80 km/h)
with a compact spare tire. Driving faster
than that inc reases the risk of an accident.
- To reduce the r isk of an accident, avoid full ­
throttle acceleration, heavy braking, and
fast corner ing with the compact spare tire .
-
- To reduce the risk of an accident, neve r drive
with more than one compact spare tire .
- Normal summer or winter tires must not be mounted on the compact spare wheel rim.
279

Emergency situations
@ Tips
The discharged battery must be properly con·
nected to the vehicle's electrical system .
When jump starting or charging the battery,
never connect the negative ground cable to
the battery negative post because the battery
manager system must be able to detect the
battery's state of charge. Always connect the
negat ive g round cable to the negative ground
post of the battery manager control unit.
Using the jump start
cable
Both jump start cables must be connected in the
correct order!
Fig. 209 luggage compartme nt: connectors for jump start
cables and charg ing unit
Fig. 210 Jump starting usi ng a battery in anot her vehicle:
A· drained, B • provid ing curren t
The procedure described below for connecting
jumper cables is intended to provide a jump start
for your vehicle.
Vehicle with discharged battery:
.. Set the parking brake and select the P (Park)
selector lever position.
284
.. Switch the ignition and all electrical equipment
off.
Connecting the positive cable (red) to the
positive terminal
.. Open the red cover on the positive terminal
<=:>fig. 209.
1. Secure one end of the positive cable (red) to
the ju mp start connection
(D c:> fig. 210 on
the vehicle to be started @.
2 . Secure the other end of the pos itive cable
(red) to the positive terminal @on the vehi·
cle battery prov iding the current @.
Connecting the negative cable (black ) to the
negative terminal
3 . Secure one end of the negative cable (black)
to the negative term inal @ on the vehicle
batte ry that is providing the current @.
4. Secure the other end of the negative cable
(black) to the jump start connection
@of the
vehicle to be started @.
Starting the engine
.,. First start the engine in the vehicle giving the
charge @ and let it run at idle .
.. Now start the engine in the vehicle with the
drained veh icle battery @.
.. If the engine does not start, stop the starting
procedure after 10 seconds and then repeat it
after approximately 30 seconds .
.. Once the engine with the drained vehicle bat·
tery has been started, remove the cables in the
reverse order from the way they were installed .
.. Close the red cover on the pos itive terminal.
The battery is vented to the outside to prevent
gases from enter ing the vehicle interior. Make
sure that the jumper clamps are well connected
with their
metal ports in full contact with the
battery termin als.
.&_ WARNING
To avoid serious personal injury and damage
to the vehicle, heed all warnings and instruc­
tions of the jumper cable manufacturer. If in
doubt, call for road service .
- Jumper cables must be long enough so that
the vehicles do not touch.

-When connecting jumper cables, make sure
that they cannot get ca ught in any mov ing
parts in the engine compartment.
- Do not bend over the batteries - danger of
chem ica l burns!
- The battery cell lock ing screws must be
t ightened sec ure ly.
- Be fore you check anything in the e ngine
compartment, a lways read and hee d all
WAR NINGS
q page 233 .
(D Note
Impro per hook -up of jum pe r cables can r uin
the gene rato r.
- Always connect POSITI VE (+ ) to POS ITIV E
( + ), and NEGATIVE( -) to NEGAT IVE( -)
g roun d post of t he battery mana ger contro l
u nit.
- Check that a ll sc rew p lugs on t he battery
cells are screwed in firmly. I f not, t ighten
plugs prior to connecting clamp on negative
batte ry terminal.
- Please note that the procedure fo r con nect­
i ng a jumper cab le as desc ribed above ap­
p lies specifica lly to the case of yo ur vehicle
being jump starte d. When you are giv ing a
ju mp s ta rt to anothe r vehicle, do
not con­
n ect the neg ative (-) cab le to the neg ative
(-) t ermin al on the di sch arged b attery @
q fig. 210. In ste ad , securely connec t the
nega tive ( -) cab le to either a solid me tal
com ponent that is f irm ly bolted to the e n­
gine block o r to the engine bloc k itself. If
the battery that is be ing cha rge d does not
vent to the outs ide, escap ing battery gas
could ignite and exp lode!
Towing with a tow truck
General hints
Your Audi requires special handling for towi ng .
The fo llow ing information is to be used by com ­
mercia l tow tr uck operators who know how to op-
a e rate the ir equip ment safe ly. co ....
~ - Never tow your Audi. Towing will cause dam-
"' 8 age to the engine and transmission . r--­Vl co
Emergency situations
-Never wrap the safety chains or winch cables
around the brake lines .
- To prevent unnecessa ry damage , your Audi
must be transported with a flatbed truck.
- To load the vehicle on to the flatbed, use the
towing loop found in the vehicle tools and at­
tach to the front or rear anchorage
¢ page 285 and ¢ page 286 .
A WARNING
-A veh icle being towed is not safe for passen-
ge rs. Neve r allow anyone to ride in a vehicle
b eing towed, fo r any r eason.
Front towing loop
Fig. 2 11 Front bumper: cover
-
The threaded opening for the towing loop is lo­
cated behind a cover on the right side of the front
bumper.
.,. Remove the towing loop from the vehicle too l
kit
¢ page 272.
.,. Press inward on the upper left side of the cap
to remove it from the bumper
¢fig. 211.
.,. Tighten the tow ing loop in the threaded open ­
ing until it sto ps and then tighten it w ith a
whe el wrench .
.,. After usi ng, p lace the tow ing loop b ack i n the
ve hicl e tool kit.
WARNING
If the towing loop is not ti ghtened until it
stops whe n installing, t he threads may be
pull ed out when towing the vehicle a nd that
could ca use an accident.
285

Emergency situations
Rear towing loop
0
-M 0
ct Cl)
Fig. 212 Rear bumper: i nstalling the towing loop
There are threads located behind the right side of
the rear bumper where a towing loop can be in­
stalled.
.. Remove the towing loop from the vehicle tool
kit
Q page 272.
.. To remove from the bumper, push the cap in ­
ward in the
lower area -arrow- and lift it up in
the
upper area ¢ fig. 212 .
.,. Tighten the towing loop in the threaded open­
ing until it stops and then tighten it with a
whee l w rench .
.. After using, place the towing loop back in the
vehicle tool kit.
A WARNING
If the towing loop is not tightened until it
stops when installing, the threads may be
pulled out when tow ing the vehicle and that
cou ld cause an accident.
Loading the vehicle onto a flatbed truck
Fig. 213 Vehicle o n flatbed tru ck
286
Front hook up
.. Align the vehicle with the center line of the car
carrier ramp.
.. Attach the winch hook to the front towline eye
pr eviously installed.
Rear hook up
.,. Align the vehicle with the centerl ine of the car
carrier ramp .
.. Attach the winch hook to the rear towline eye
previously installed.
(D Tips
Check carefully to make sure the hook-up is
secure before moving the car up the flatbed
truck ramp .
Raising the vehicle
Lifting with workshop hoist and with floor
jack
The vehicle may only be lifted at the lifting
points illustrated .
Fig. 214 Front lifting point
Fig. 215 Rear lif ting po int
.,. Read and heed WARNING ¢&, .
.. Locate lifting points ¢fig. 214 and ¢fig . 215. II>

Cl 00 .-< N r-­N .-< 0 r-­Vl 00
scope of maintenance and repairs which can be
carried out by vehicle owners.
Al so, sa fety a nd
en vir onment al
concerns place very strict limits
on the nature of repairs and adjustments to en­
g ine and transm ission parts wh ich an owner can
perform .
Maintenance, adjustments and repairs usually re­
qu ire special tools, test ing devices and other
equ ipment available to specially trained work­
shop personnel in order to assure proper per ­
formance, rel iability and safety of the veh icle and
its many systems .
Improper maintenance, adjustments and repairs
can impair the operation and reliability of your
veh icle and even void your vehicle warranty .
Therefore, proof of servicing in accordance with
the ma intenance sc hedule may be a condition for
upho ld ing a possib le wa rranty claim made within
the warranty period.
Above all, operational safety can be adversely af­
fected, creating unnecessa ry risks fo r you and
your passenger.
If i n doubt about any servicing, have it done by
your author ized Audi dealer or any other properly
equ ipped and qua lified workshop. We strongly
urge yo u to g ive your author ized Audi dealer the
opportunity to perform a ll scheduled ma inte­
nance and necessary repairs. Your dealer has the
facilities, origina l parts and trained specialists to
keep your vehicle running properly .
Performing limited m aint ena nc e y our self
The follow ing pages describe a lim ited number of
p rocedures w hich can be per formed on your ve hi­
cle with ordinary tools, should the need arise and
trained personnel be unavai lable . Before per­
forming any of these procedures, always thor­
ough ly read a ll of the app licab le text and carefu l­
ly follow the instructions g iven . Always rigorously
observe the
W ARNING S provided .
Before you ch eck anything in the engine com ­
partment , always read a nd heed all WARNIN GS
c> & and c> & in Working in the engine compart­
ment on page 233 . Con
sum er In form ation
A WARNING
--
- Ser ious personal injury may occur as a result
of improperly performed maintenance, ad­
justments or repairs .
- Always be extremely careful when work ing
on the vehicle . Always follow commonly ac­
cepted safety practices and general com­ mon sense. Never risk pe rsonal inj ury.
- Do not attempt any of the maintenance,
checks or repairs described on the following pages if you are not fu lly famil iar with these
or other proced ures with respect to the ve­
h icle, or are uncerta in how to pro ceed.
- Do not do any work without the proper tools
and eq uipment. Have the necessary wo rk
done by your authorized Audi dealer or an­
other proper ly equipped and qualified work­
shop.
- The engine compartment of any motor vehi ­
cle is a potentially hazardous area . Never
reach into the area around or touch the radi­
ator fan.
It is temperature controlled and
can switch on suddenly
-even when the en­
g ine is off . The radiator fan switches on au­
tomatically when the coolant reaches a cer­
tain tempe rature and will cont inue to run
until the coolant temperature d rops.
- Always sw itch off the ignition before anyone
gets under the vehicle.
- Always support your veh icle with safety
stands if it is necessary to work underneath
the vehicle. The jack suppl ied with the veh i­
cle is no t adequate for this pu rpose and
could collapse caus ing serious personal in­
jury.
- I f you must wor k unde rneath the vehicle
with the wheels on the ground, always make
sure the vehicle is on level ground, that the
wheels are always securely blocked and that
the engine cannot be started.
- Always make sure the transmission se lector
lever (automatic transmiss ion) is in P (Park
position) and the park brake is applied.
II>
291

Cl 00 .-< N r-­N .-< 0 r-­Vl 00
AUTO Automatic climate control system . . . . . . . 52
Automatic headlights . . . . . . . . . . . . . . . . . 38
Auto Lock (central locking) . . . . . . . . . . . . . . 22
Automatic belt retractor . . . . . . . . . . . . . . .
190
Automatic climate control system
refer to Climate control system (automatic) .52
Automatic key . . . . . . . . . . . . . . . . . . . . . . . . . 22
Automatic transmission . . . . . . . . . . . . . . . . . 63
Driving tips . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Emergency mode . . . . . . . . . . . . . . . . . . . . . 68
Hill descent control . . . . . . . . . . . . . . . . . . . 67
Kick-down . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
La unch Control Program . . . . . . . . . . . . . . . 68
malfunction . . . . . . . . . . . . . . . . . . . . . . . . . 64
Selector lever emergency release . . . . . . . .
69
Selector lever lock . . . . . . . . . . . . . . . . . . . . 64
Selector lever positions . . . . . . . . . . . . . . . . 63
Shifting manually . . . . . . . . . . . . . . . . . . . . 67
Steering wheel with shift paddles . . . . . . . . 67
tiptronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Automatic wipe/wash system . . . . . . . . . . . . 42
Automatic zoom (navigation) . . . . . . . . . . . 144
Index
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Brake assist . . . . . . . . . . . . . . . . . . . . . . . . . 86
Brake assist system . . . . . . . . . . . . . . . . . . . 86
Brake booster . . . . . . . . . . . . . . . . . . . . . . . . 87
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . 241
Electromechanical parking brake . . . . . . . . 61
Emergency braking function . . . . . . . . . . . . 61
Indicator light . . . . . . . . . . . . . . . . . . . . . . .
10
New brake pads . . . . . . . . . . . . . . . . . . . . . . 87
Worn brake pads . . . . . . . . . . . . . . . . . . . . . 14
Break-in security feature . . . . . . . . . . . . . 22, 2 7
Breaking in New brake pads . . . . . . . . . . . . . . . . . . . . . . 87
New engine . . . . . . . . . . . . . . . . . . . . . . . . . 56
New tires 251
Browser
refer to Media center . . . . . . . . . . . . . . . . . 163
Bulb failure (indicator light) . . . . . . . . . . . . . 16
Bulb replacement . . . . . . . . . . . . . . . . . . . . . 282
Buttons Control panel (MMI) . . . . . . . . . . . . . . . . . .
93
Multifunction steering wheel . . . . . . . . 18, 20
Auto Safety Hotline . . . . . . . . . . . . . . . . . . . 18S C
AUX input
Average fuel consumption ........... .. . . 161
21
Average speed . . . . . . . . . . . . . . . . . . . . . . . . 21
B
BACK button . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Balance (sound) . . . . . . . . . . . . . . . . . . . . . . 177
Bass (sound) . . . . . . . . . . . . . . . . . . . . . . . . . 177
Battery Jump starting . . . . . . . . . . . . . . . . . . . . . . . 283
Before driving .. ................ ... .. .
Better route (navigation) ........ .. .. .. .
Blended gasoline
179
147
229
Blower (climate control system) . . . . . . . . . . 52
Bluetooth Audio player . . . . . . . . . . . . . . . . . . . . . . . . 157
Connecting a cell phone . . . . . . . . . . . . . . 111
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . 175
Booster seats
Brake fluid 223
Checking the brake flu id leve l . . . . . . . . . .
241
Cable (USB adapter/AUX connector cable) 160
California Proposition 65 Warning . . . . . . . 234
Battery specific . . . . . . . . . . . . . . . . . . . . . 242
Call list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Call options . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Capacities Fuel tank . . . . . . . . . . . . . . . . . . . . . . . . . . . 288
Washer fluid reservoir . . . . . . . . . . . . . . . . 288
Cargo area
refer to Luggage compartment. . . . . . . . . 183
Catalytic converter ... ................ . 233
CD drive (media drives) ............... . 156
Cell phone Pl
. · aying music . . . . . . . . . . . . . . . . . . . . . . . 157
also refer to Telephone . . . . . . . . . . . . . . . 111
Center armrest . . . . . . . . . . . . . . . . . . . . . . . .
47
Central locking . . . . . . . . . . . . . . . . . . . . . . . . 22
Luggage compartment lid . . . . . . . . . . . . . . 27
Mechanically locking . . . . . . . . . . . . . . . . . . 27
Power windows . . . . . . . . . . . . . . . . . . . . . . 29
Remote control key . . . . . . . . . . . . . . . . . . . 24
Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
295

Index
Central locking switch . . . . . . . . . . . . . . . . . . 26
Ce rt ificat ion . . . . . . . . . . . . . . . . . . . . . . . . . 293
Changing eng ine o il . . . . . . . . . . . . . . . . . . . 238
Changing light bulbs . . . . . . . . . . . . . . . . . . 28 2
Chargi ng the battery (mob ile dev ices) . . . . 161
Chi ld restraint
Danger of using ch ild rest raints in the front
seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
195
Ch ild rest raints
Where can I get additional in format ion
about child restraints and their use? . . . .
228
C hil d safety . . . . . . . . . . . . . . . . . . . . . . . . . . 2 16
Important safety ins truc tions fo r us ing ch ild
safety sea ts . . . . . . . . . . . . . . . . . . . . . . . .
2 19
Ch ild safety seats . . . . . . . . . . . . . . . . . . . . . 2 21
Booster seats . . . . . . . . . . . . . . . . . . . . . . . 223
Conve rt ible c hild seats . . . . . . . . . . . . . . . 22 2
How do I properly install a child safe ty seat
. h ' l 7 in myve 1c e .. .. ............. .... .. . 2 19
Infant seats . . . . . . . . . . . . . . . . . . . . . . . . 22 1
Safety instructions . . . . . . . . . . . . . . . . . . . 2 19
Securing . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
C iga rette lighte r . . . . . . . . . . . . . . . . . . . . . . . 48
Clean ing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 266
C leaning/removing ice from windows . . . . . 26 8
Clea ning Alcanta ra . . . . . . . . . . . . . . . . . . . . 269
Clean ing artificia l leather . . . . . . . . . . . . . . . 269
C le ani ng ca rbon p arts . . . . . . . . . . . . . 2 68, 269
Clea ning contro ls . . . . . . . . . . . . . . . . . . . . . 269
C leaning decorative parts and trim . . . . . . . 268
C lea ning displays . . . . . . . . . . . . . . . . . . . . . 269
Clea ning exhaust ta il pipes . . . . . . . . . . . . . 267
C lean ing plast ic parts . . . . . . . . . . . . . . . . . . 26 8
Clea ning rims . . . . . . . . . . . . . . . . . . . . . . . . 267
Clean ing seat covers . . . . . . . . . . . . . . . . . . . 269
C lea ning t ail lights . . . . . . . . . . . . . . . . . . . . 26 7
Clea ning text iles . . . . . . . . . . . . . . . . . . . . . . 269
Cleaning the Audi virt ual cockpit . . . . . . . . . 269
C lean ing t he instrument cluster . . . . . . . . . 269
Clean ing the wind deflector . . . . . . . . . . . . . 268
Clima te con trol system (automa tic)
Ad '
t' . JU S mg air vents . . . . . . . . . . . . . . . . . . . . 52
Ad justing the air vents . . . . . . . . . . . . . . . . . 53
Ad justing the temperature . . . . . . . . . . . . . 52
Air distribution, a ir vents . . . . . . . . . . . . . . . 52
AUTO (automatic mode) . . . . . . . . . . . . . . . 52
296
B lower
Contro ls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
52
Defrosting the windows . . . . . . . . . . . . . . . 53
Drive select . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Rear w indow defogger. . . . . . . . . . . . . . . . . 53
Rec irculat ion mode . . . . . . . . . . . . . . . . . . . 53
Cli mate contro l system (manua l)
Adjusting th e air vents . . . . . . . . . . . . . . . . .
53
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Closi ng
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
235
Windows ....... .. .. ................ 29
Closing/ open ing
By remote control . . . . . . . . . . . . . . . . . . . .
24
U sing the door lock . . . . . . . . . . . . . . . . . . . 2 7
Coc kpit (overview) . . . . . . . . . . . . . . . . . . . . . .
6
Coming home . . . . . . . . . . . . . . . . . . . . . . . . . 40
Commands (voice recogn ition system) . . . . 105
Compa rtments . . . . . . . . . . . . . . . . . . . . . . . . 48
Compass in the m irror . . . . . . . . . . . . . . . . . . 44
Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . 293
Conferen ce ca ll . . . . . . . . . . . . . . . . . . . . . . . 115
Connect ion manager 174
Connect ions
refer to M edia . . . . . . . . . . . . . . . . . . 154, 162
Connect io n sett ings . . . . . . . . . . . . . . . . . . . 17 4
Cons umer Information . . . . . . . . . . . . . 185, 290
Cons umption (fuel) . . . . . . . . . . . . . . . . . . . . 21
Contacting NHTSA . . . . . . . . . . . . . . . . . . . . 185
Contacts
Additional directory . . . . . . . . . . . . . . . . . .
175
Importing/export ing . . . . . . . . . . . . . . . . . 120
Memory capac ity . . . . . . . . . . . . . . . . . . . . 121
Searching . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Showing details . . . . . . . . . . . . . . . . . . . . . 120
Stor ing as destination . . . . . . . . . . . . . . . . 140
Control buttons . . . . . . . . . . . . . . . . . . . . . . . 19
Cont ro l buttons (opera ting t he M MI) . . . . . . 94
Control knob with joystick funct ion . . . . . . . . 98
Convenience key
Ind icator light . . . . . . . . . . . . . . . . . . . . . . .
59
Stopping the eng ine (START ENGINE STOP
button) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
59
Un locking/locking . . . . . . . . . . . . . . . . . . . . 25
Convenience open ing/clos ing . . . . . . . . . . . . 29
Convertib le child safe ty se ats . . . . . . . . . . . 2 22

Convertible locking retractor
Activating . . . . . . . . . . . . . . . . . . . . . . . . . . 226
Deactivating . . . . . . . . . . . . . . . . . . . . . . . . 227
Using to secure a child safety seat . . . . . . 226
Cooling mode (climate control system) . . . . 52
Cooling system Adding coolant . . . . . . . . . . . . . . . . . . . . . . 240
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239
Coolant level checking . . . . . . . . . . . . . . . . 240
Coolant temperature indicator . . . . . . . . . . . 8
I ndicator light . . . . . . . . . . . . . . . . . . . . . . . 12
Crank (power top emergency operation) . . . . 36
Crash data recorder ( EDR) . . . . . . . . . . . . . . . 91
Crosshairs . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Cruise control system Changing speed . . . . . . . . . . . . . . . . . . . . . . 72
Preselecting speed . . . . . . . . . . . . . . . . . . . . 72
Switching off . . . . . . . . . . . . . . . . . . . . . . . . 72
Switching on.. ............. .. .. .. .. .. 71
Cup holders . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Current fuel consumption . . . . . . . . . . . . . . . 21
D
Data connection . . . . . . . . . . . . . . . . . . . . . . 130
Data protection . . . . . . . . . . . . . . . . . . . . . . . 132
Data recorder . . . . . . . . . . . . . . . . . . . . . . . . . 91
Date .. .. .. .. .. ............. .. .. .. .. . 173
Date display . . . . . . . . . . . . . . . . . . . . . . . . . 173
Daytime running light . . . . . . . . . . . . . . . . . . 38
Declaration of compliance . . . . . . . . . . . . . . 293
Defrosting (windows) . . . . . . . . . . . . . . . . . . . 53
DEF (instrument cluster) . . . . . . . . . . . . . . . . 21
Deluxe automatic climate control
refer to Climate control system (automatic) .S2
Determining correct load limit . . . . . . . . . . 257
Digital compass . . . . . . . . . . . . . . . . . . . . . . . 44
Digital Rights Management . . . . . . . . . . . . . 154
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . 288
Dimming the rearview mirror . . . . . . . . . . . . 42
Directory
refer to Contacts . . . . . . . . . . . . . . . . . . . . 119
Display
c refer to Audi virtua l cockpit (instrument 00
;::: cluster) . . . . . . . . . . . . . . . . . . . . . . . . . . 18, 20 r--
~ Distance driven . . . . . . . . . . . . . . . . . . . . . . . . 21 0 r--Vl 00
Index
Driver information system . . . . . . . . . . . . 18 , 20
Indicator lights . . . . . . . . . . . . . . . . . . . . . . . 9
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
On -board computer . . . . . . . . . . . . . . . . . . . 21
Outside temperature display. . . . . . . . . . . . 17
Service interval display . . . . . . . . . . . . . . . 243
Drives
refer to Media . . . . . . . . . . . . . . . . . . 154, 162
Drive select . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Driving economically . . . . . . . . . . . . . . . . . . . 56
Driving safely . . . . . . . . . . . . . . . . . . . . . . . . 179
Driving through water . . . . . . . . . . . . . . . . . . 56
Driving time . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Dust filter
refer to Pollutant filter
DVD drive (media drives)
Dynamic volume 51
155
refer to System volume . . . . . . . . . . . . . . . 177
E
E-mail
117
Economical route . . . . . . . . . . . . . . . . . . . . . 141
Electromechanical parking brake . . . . . . . . . 61
Electromechanical steering . . . . . . . . . . . . . . 89
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 89
Electronic differentia l lock . . . . . . . . . . . . . . . 86
Electronic immobili zer . . . . . . . . . . . . . . . . . . 22
Electronic stabilization control (ESC) . . . . . . 86
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 13
Sport mode . . . . . . . . . . . . . . . . . . . . . . . . . 87
Emergency assistance . . . . . . . . . . . . . . . . . 272
Emergency braking function . . . . . . . . . . . . . 61
Emergency flashers . . . . . . . . . . . . . . . . . . . . 40
Emergency fueling . . . . . . . . . . . . . . . . . . . . 232
Emergency operation Fuel filler door . . . . . . . . . . . . . . . . . . . . . . 232
Luggage compartment lid . . . . . . . . . . . . . . 28
Power top . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Emergency release
Se lector lever . . . . . . . . . . . . . . . . . . . . . . . . 69
Emergency starting . . . . . . . . . . . . . . . . . . . 283
Emissions control system Catalytic converter . . . . . . . . . . . . . . . . . . . 233
Energy managem ent . . . . . . . . . . . . . . . . . . . 91
297

Index
Pause (audio/video file) . . . . . . . . . . . . . 19, 162
Pedals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Peripheral display . . . . . . . . . . . . . . . . . . . . . . 81
Phon ebook
re fer to C ontacts . . . . . . . . . . . . . . . . . . . . 119
Physical princ iples of a frontal collision . . . 188
P layback (med ia) . . . . . . . . . . . . . . . . . . . . . 162
Pla ylist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Point of interest . . . . . . . . . . . . . . . . . . . . . . 13 7
Point of interest search . . . . . . . . . . . . . . . . 138
Polishing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 268
Pollen filter
refer to Pol lutant filter . . . . . . . . . . . . . . . . 51
Pollutant filter . . . . . . . . . . . . . . . . . . . . . . . . 51
Power Seat adjustment . . . . . . . . . . . . . . . . . . . . .
46
Power sources . . . . . . . . . . . . . . . . . . . . . . . . 160
Po we r top . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 268
Closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Convenience closing . . . . . . . . . . . . . . . . . . . 34
Convenience opening . . . . . . . . . . . . . . . . . . 34
Emergency operation . . . . . . . . . . . . . . . . . . 36
General information . . . . . . . . . . . . . . . . . . 33
Malfunction . . . . . . . . . . . . . . . . . . . . . . . . . 34
M essages . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Wind deflector . . . . . . . . . . . . . . . . . . . . . . . 35
Power windows Convenience opening/closing . . . . . . . . . . . 29
Malfunction . . . . . . . . . . . . . . . . . . . . . . . . . 30
Pregnant women Special cons iderations when wear ing a safe-
ty belt ..... .. .. ................ ... . 191
Presets (radio) . . . . . . . . . . . . . . . . . . . . . . . 151
Pressure Tire pressure monitoring system . . . . . . . 262
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254
Pressure (tire s) . . . . . . . . . . . . . . . . . . . . . . . 261
Program guide
Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Programm ing (steering wheel button) . . . . . 19
Prompt
refer to Commands (vo ice recognit ion sys-
tem) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Proper occupant seating positions . . . . . . . 180
302
Proper safety be lt position . . . . . . . . . . . . . . 191
Proper seating position Front passenger . . . . . . . . . . . . . . . . . . . . . 181
Occupants. . . . . . . . . . . . . . . . . . . . . . . . . . 180
Protecting . . . . . . . . . . . . . . . . . . . . . . . . . . . 268
Q
quattro (all whee l dr ive) . . . . . . . . . . . . . . . . . 89
Quest ion
What happens to unbe lted occ upants? . . 188
R
Racing bucket seat . . . . . . . . . . . . . . . . . . . . . 46
Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Presets . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Radio text . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Radio Standards Spec ificat ion (RSS) . . . . . . 293
Rain/light sensor Headlights . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Indicator lig ht . . . . . . . . . . . . . . . . . . . . . . . 16
Intermittent (windshie ld wipers) . . . . . . . . 42
Raising the vehicle . . . . . . . . . . . . . . . . . . . . 286
Random
refer to Shuffle . . . . . . . . . . . . . . . . . . . . . 165
Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Reading lights . . . . . . . . . . . . . . . . . . . . . . . . . 40
Rear lid Escape latch ... .. .. .. ............. .. 272
also refer to Luggage compartment lid . . . 27
Rear spoiler . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Rearview camera
refer to Parkin g systems . . . . . . . . . . . . 81, 82
Rearv iew mirror dimming . . . . . . . . . . . . . . . 42
Rear window defogger . . . . . . . . . . . . . . . . . . 53
Recirculation mode (climate control system) 53
Recuperation . . . . . . . . . . . . . . . . . . . . . . . . . 21
Refueling . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230
Remote control
refer to Remote control key . . . . . . . . . . . . 22
Remote control key . . . . . . . . . . . . . . . . . . . . 22
LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Personaliz ing . . . . . . . . . . . . . . . . . . . . . . . . 22
Replacing the battery . . . . . . . . . . . . . . . . . 24
Unlo cking/locking . . . . . . . . . . . . . . . . . . . . 24
Removing the caps (whee l bo lts) . . . . . . . . . 275