
164 Child Saf ety
Model Manufactured on or
a fter
Graco Snugride September 2S, 2007
Peg Perego Primo V i- September 25, 2007
aggio SIP IMUN00US
Subpart C -Forward -facing and
con vertibl e child r estra in ts
Model Manufactured on or
after
Britax Roundabout September 25, 2007
E9L02xx
Cosco Tour iva 02519 December 1, 1999
Cosco Summit Deluxe September 2S, 2007
High Back Booster
22-262
Cosco Hig h Back September 25, 2007
Booster 22-209
Evenflo Tribute V September 25, 2007
379xxxx
Evenflo Medallion December 1, 1999
254
Evenflo Generations September 25, 200
7
352xxxx
Graco ComfortSport September 25, 2007
Graco Toddler Safety September 25, 2007
Seat Step 2
Graco P latinum Ca rgo September 25, 2007
_&. WARNING
T o reduce the risk of serious injury, make
sure that the
PASSENGER AIR BAG OFF
light comes on and stays on whenever a
child restraint is installed on the front pas
senger seat and the ignition is switched
on.
- Take the child restraint off the front pas senger seat and install it properly at one
of the rear seat positions if the
PASSEN
G ER AIR BAG OFF
light does not stay on.
- Have the airbag system inspected by
your authorized Aud i dealer immediate
ly.
(!) Tips
The child seats listed in categories A to C have been statically tested by Audi on ly for
the Advanced A irbag function.
Important safety instructions for using
child safety seats
Correct use of child safety seats substantially
reduces the risk of injury in an accident!
As the driver, you are responsib le for the safe
ty of everybody in the veh icle, especially ch il
dren:
... Always use the right ch ild safety seat for
each child and always use it properly
c::;,page 167 .
... Always carefully follow the child safety seat
manufacturer's instruct ions on how to route
the safety belt properly through the child
safety seat.
... When usi ng the veh icle safety belt to install
a child safety seat, you m ust first activate
the convertib le locking retractor on the
safety belt to prevent the child safety seat
from moving
¢ page 171.
... Push the ch ild safety seat down with your
full weight to get the safety belt really tight
so that the seat cannot move forwa rd or
sideways mo re than one inch (2.5 cm) .
... If a strap or tether is be ing used to t ie the
child safety seat to the front passenger
seat, make sure tha t it i s n ot so tight th at i t
causes the weight -sensing mat to measure
more weight than is act ually on the seat.
... Sec ure unused safety belts o n the rear seat
c::;, page 166 .
Always remember : Even tho ugh yo ur vehicle is
equipped with an Advanced Airbag system, all
chi ldren, especially those 12 years and young
er, shou ld always r ide in the back seat proper-
ly restrained for their age and size. .,.

-Always acce lerate with specia l care on
even, smooth surfaces s uch as t hose that
are wet or covered with ice and snow.
The drive wheels can s pin even with
the se assistance systems that cannot al
ways help to reduce the risk of loss of ve hicle control.
(0 Tips
- ABS and ASR on ly work correctly when
all four wheels are equ ipped w ith ident i-
Switching on /off
Intelligen t technolog y 181
cal tires. D iffe rent tire sizes can lead to a
reduction in engine power.
- Yo u may hear noises when the systems
described are working .
- I f the ind ica to r light
$1 or ml (USA
mode ls)/ [i] (Canada models) appears,
there may be a malfunction
¢ page 18,
¢ page 19.
ESC turns on automatically when you start the engine .
Fig. 16 7 Versio n A: lower ce nter console,~ OFF but
to n
The ESC is designed to function in levels. De
pending on the leve l that is selected, the sta
b ili zation function of the ESC is limited or
switched off . The amount of stab ilizat ion con
trol will diffe r depend ing on the level.
The follow ing s ituations are exceptions where
it may be useful to switc h on sport mode to
allow the whee ls to spin:
~ • _j ---------' -~ _.,.,
Fig. 168 Ve rsio n 8: uppe r ce nte r console,~ OFF bu t
to n
-Rocking the vehicle to free it when it is st uck
- Dr iving in deep snow o r on loose ground
- Dr iving with snow chains

182 Intelligent technology
Sport mode on ESC/ASR off Sport mode off or
ESC/ASR on
Behav ior
The ESC and ASR stabiliza- The stabilization function The full stabilization func-
tion functions are limited is not ava ilable
c> .&. . ESC tion of the ESC and ASR is
¢ _&.. and ASR are sw itched off. available again.
Operation Press the l.i; OFF ! button P ress and hold the 1.i; OFFI Press the l.i; OFF ! button
briefly. button
longer than 3 sec-
again.
onds.
Indicator II turns on. II and Ill turn on. II turns off or II and II
lights tur n off.
Driver mes- Stabilization control Stabilization control Stabilization control
sages (ESC): Sport. Warning! (ESC): off. Warning! Re- (ESC): On
Restricted stability stricted stability
It is only possible to turn off the ASR up to 30
mph (SO km/h) for vehicles with front wheel
drive . At about
45 mph (70 km/h) it automat i
cally turns on aga in . It is poss ible to turn off
the ASR at any speed for veh icles with all
wheel dr ive.
.&, WARNING
Yo u should only switch sport mode on or
switch ESC/ASR off if your driving abilities
and road conditions permit.
- The stabilization function is limited
when sport mode is switched on. The
driving whee ls cou ld spin and the vehicle
cou ld swerve, especially on slick or slip
pery road surfaces.
- There is no vehicle stabilization when
ESC/ASR are switched off.
(D Tips
ESC/ASR cannot be switched off or sport
mode cannot be switched on when adap
tive cruise control* is switched on.
Braking
What affects braking efficiency?
New brake pads
During the first 250 miles (400 km), new
brake pads do not possess their fu ll braking
effect, they have to be "broken in" first
c> .&. .
You can compensate for this slightly reduced
braking power by push ing harder on the brake pedal. Avoid heavy brak
ing loads dur ing the
break -in period.
Operating conditions and driving habits
The brakes on today's automobiles are still
subject to wear, depending largely on operat
ing condit ions and driving hab its
c> .&. . On
vehicles that are either driven mostly in stop and-go city traff ic or are dr iven hard, the
brake pads should be checked by your author
ized Audi dea ler more often than specified in
the
Warranty & Maintenance booklet. Failure
to have you r brake pads inspected can result
in reduced brake performance.
On steep slopes, you should use the braking
effect of the engine . This way, you prevent un
necessary wear on the brake system.
If you
must use your brakes, do not hold the brakes
down continuous ly . Pump the brakes at inter
vals.
Operating noise
Noises may occur when braking depending on
the speed, b rak ing force and outside cond i
t ions such as temperature and humidity .
Effect of water and road salt
In certain situations, for example after driv in g
t hr ough water, in heavy rain, after overnight
condensation or after washing you r car, the
braking effec t can be reduced by mois ture or
ice on the brake rotors and brake pads. The
brakes must be dried first with a few careful
brake applications .

-Have your vehicle maintained properly
and in accordance with the service rec
ommendations in your Warranty
&
Maintenance booklet.
- Lack of proper maintenance as well as
improper use of the vehicle will impair
the function of the emission control
system and could lead to damage.
@ For the sake of the environment
Even when the Emission Control System is
operating properly, the exhaust gas can
have a sulfur-like exhaust gas smell under
some operating states. This depends on
the sulfur content of the fuel being used .
Using a different brand of fuel may help,
or filling the tank with lead-free super
grade gaso line.
Shutting down vehicle
If you wou ld like your veh icle to remain inop
erat ive for a longer period of time, contact an
Aud i or other specialized dealer. They can ad
vise you on necessary precautions e .g. corro
sion prevention, maintenance and storage. Pay attention to add itional information con
cerning the battery. Refer to¢
page 217.
Operate your vehicle
economically and
minimize pollution
General
Your personal style of driving will determine
the economy of your vehicle , as well as ex
haust and noise levels .
Fuel economy, environmental impact, and
wear on your engine, brakes and tires largely
depend on three factors:
- your persona l driving style
- operating conditions
- technical lim itations
If you anticipate what you need to do next and
drive economically, you can eas ily cut your
fuel cons umption by 10 -15 percent. This sec-
Driving and environment 189
tion wi ll give you some tips on how you can
help the environment and your pocketbook.
(0 Tips
The consumption estimates as published
by ENVIRONMENTAL PROTECTION AGENCY
(EPA) and Transport Canada may not corre
spond to your actual consumption on the
road, which will vary depending upon vehi
cle load and speed, road and weather con
dit ions, trip length, etc.
Drive smoothly and keep a lookout
ahead
Vehicles use the most fuel when they are ac
celerating .
.,. Avo id unnecessary accelerating and brak ing.
Vehicles use the most fue l when they are ac
ce lerating. If you anticipate what is going to
happen next, you will need to brake less and,
thus, accelerate less . Let the vehicle coast
whenever possible -for example when you see
that the next traff ic light is red.
Avoid full throttle
Driving at moderate speeds saves fuel and
improves your mileage .
.,. Try and keep well below your car's maximum
speed.
Acce lerating gently reduces fue l consump
tion, eng ine wear, and does not disturb the
environment .
Fuel consumption, exhaust emissions and en
gine noise increase disproportionately at high
speeds. If you drive at approximately three quarters of top speed, fuel consumption will
be reduced by one half. Never drive faster
than the posted speed l imit and weather con
ditions perm it.
•
•

Fuses and bulb s 251
No. Con sumer Amps No. Consumer Amps
•
A/C system pressure sensor, Two-door models: rear left
• electromechanical parking window regulator; Four-
brake, Homelink, automatic 11 door models:
rear left door
30
3 dimming interior rear view
5 (window regulator, central
m irror, air quality/outside locking, switch, lighting)
air sensor, Electronic Stab ili-
12 Rain and light sensor
5
zation Control (button)
5 Sound
actuator
5
Fuse panel© (r e d )
6 Headlight
range cont rol/
5/7,5
head light (cornering light)
No. Consumer Amps
3 Lumbar support 10
7 Headlight (corner
ing light) 7,5
4 Dynamic steering 35
Contro l modu les (e lectro-
s Inter ior lighting (Cabriolet)
5
8 mechanical parking brake,
5
shock absorber, quattro
sport), DCDC converter
9 Adaptive cru ise contro l 5 6
W
indshield washer system,
35
h eadlight washe r system
7 Vehicle electrical
system
20
control module 1
10 Shift gate/clutch
sensor
5
1 1 Side ass ist 5
8
Vehicle electr ica l system
30
control module 1
1 2 Headlight range
control,
5
park ing system 9 Left rear window regulator
7,5/20
motor (Cabriolet)/sunroof
13 Airbag 5
14 Rear wiper (allroad) 15 10 Vehicle e
lectrical system
30
control module 1
1 5 Auxi
liary fuse (instrument
10
pane l) 11 R
ight rea r window regulato r
7,5/20
(Cabriolet)/sun shade motor
16 Aux
iliary fuse terminal 15
40
(engine area) 12 Anti-theft
alarm warning
5
system
Fuse p anel @ (brown )
No. Con sumer Amps
2 Brake light sensor 5
3 Fuel
pump
25
4 Clutc h sensor 5
5 Left
seat heating with/w ith-
15/30
out seat vent ilation
6 Electronic Stab
il iz at ion Con-
5
tro l (e lectric)
7 Horn 15
Front left door (window reg-
8 ulator, centra
l locking, mir-
30
ror, switch, lighting)
9 Winds hield wipe r motor 30
1 0 Electronic
Stabilizat ion Con-
25
trol (valves)

No. Consumer
5 Electromechanical
parking
brake
6 Electronic damping control
7
Electromechanical parking
brake
8 Rear exterior lighting
9 quattro sport
10 Rear
exterior lighting
1 1 Central locking
12 Termina
l 30
Fu se pa nel © (brown )
No. Con sumer
1 Luggage compartment lid
control module (allroad)
2 1
2-volt socket, cigarette
lighter
3 DCDC
converter path 1
4 DCDC converter path 2,
so und amplifier, radio
6
Right upper cabin heat ing
(Cabr iolet)
7
Electromechanical parking
brake
Right front door (w indow
9 regu lator, central lock ing,
m irror, swit ch, lig hting)
10 Left upper
cabin heating
(Cabriolet)
Two -door models: rear right
window regulator; Four-
11 door mode
ls: rear right door
(window regulator, central
locking, sw itch, lighting)
12 Cell phone prep
Fu se panel © (black )
No. Consumer
1 Right front seat heating
4
MMI
5 Radio
6 Rear view camera
Amp s
5
15
30
30
35
30
20 5
Amp s
30
20
40
30
30
30
30
30
30
5
Amps
15
7,5
5
5
Fu ses and bulb s 253
No. Consumer Amps
7
Rear window heater (all-
30
road)
8 Rear Seat Entertainment 5
Bulbs
Replacing bulbs
For your safety, we recommend that you hove
your authorized Audi dealer replace any bulbs
for you .
It is becoming increasingly more and more
difficult to replace vehicle light bulbs since in
many cases, other parts of the car must first
be removed before you are able to get to the
bulb. This applies especially to the light bulbs
in the front of your car which you can only
reach through the engine compartment.
Sheet metal and bulb holders can have sharp
edges that can cause serious cuts, parts must
be correct ly take n apa rt and then p roperly put
bac k together to he lp p revent breakage of
parts and long te rm damage from water that
can enter housings that have not been p roper
ly re sea led .
Fo r you r safety, we re commend that you have
your autho rized Audi de aler replace any b ulbs
f or you, since your dealer has the proper too ls,
the correct bulbs and the expertise.
Gas disc har ge la mp s (Xenon l ig hts)*:
Due to the high electr ical voltage, have the
bulbs replaced by a qualified techn ic ian .
Head lights w ith Xenon light are identified by
the h igh vol tage sticker.
_&. WARNING
Changing Xenon lamps without the neces
sary equipment can cause serious persona l
injury .
- Bulbs are pressurized and can explode
when being changed. Potential risk of in
jury!
-
•
•

272 Index
Homelink universal remote contro l 267
Remote control key ...... ... .. .... . 267
Decorative parts/trim
C leaning . .. ............. .. .. .. .. . 197
Defective light bulb warning . . . . . . . . . . . 21
Defrosting (windows) ........ ... .... .. 71
Determining correct load limit ..... .. . 231
Digita l clock .............. .. .. ...... 12
Digital compass ............. .. .... .. 58
Dimensions .. .. .. ...... .... ... .. .. . 262
Dimming the rearview mirror . ..... .. .. 55
Displays Cleaning . ... ............ .. .. .. .. . 197
Doors emergency lock ing .. ...... .. .. .. .. .. 36
Driver information system Open door or front lid warning . . . . . . . . 24
Outside temperature display .. .. .. .... 24
Sound system display . . . . . . . . . . . . . . . 24
Driver seat
refer to Seating position ............ 122
Driving safely ........... .. .. .. .. .. . 121
Driving through water ...... .. .. .... . 187
Driving time . . . . . . . . . . . . . . . . . . . . . . . . 25
Dust filter
refer to Pollutant filter (automatic AC
system) ................. .... ...... 69
Dynamic steering . . . . . . . . . . . . . . 106, 184
E
E85 (Fuel) . ................. .. .. .. . 202
Easy entry function ......... .... .... .. 62
Efficiency program ........... .. .. ... . 27
Fuel economy messages . ........ .. .. 27
Memory levels . . . . . . . . . . . . . . . . . . . . . 25
Other equipment ........... .. .. .. .. 27
Electro-mechanical power assist .. .. .. . 184
Electromechanical parking brake
Emergency braking ........ ... .... . . 81
Indicator light . . . . . . . . . . . . . . . . . . . . . 79
Parking ...... ........... .. .. .... .. 80
Releasing and closing ......... .. .... 79
Starting ass ist .. .. .... ... .. .. .. .. .. 80
Starting from rest ........ .. .. .. .. .. 80
Starting off with a tra ile r ... .. .. .. .. . . 81
War ning/ indicator l ights ... .... .... .. 16 Electronic
differential lock
Warning/indicator lights ............. 18
El ectronic differential lock (ED L) ... .... 179
Warning/indicator lights .......... .. . 19
Electronic immob ilizer . . . . . . . . . . . . 12, 37
E lectronic power control
(EPC) warning/indicator light . . . . . . . . . 20
Electronic speed limiter .............. . 29
Electronic stabilization control Sport mode ..... ... ....... ... .. .. 181
E lectronic Stabilization Contro l (ESC) ... 179
Warning/indicator lights ............. 18
Emergency actuation
Doors .... .. .. . .............. .... . 36
Ignition key ..... ................ .. 34
Emergency braking . ... .. ..... ... .. .. . 81
Emergency flasher . . . . . . . . . . . . . . . . . . . 53 Warning/indicator lights ............ . 23
Emergency key . . . . . . . . . . . . . . . . . . . . . . 32
Starting engine . . . . . . . . . . . . . . . . . . . . 76
Emergency operation
Emergency braking funct ion (pa rking
brake) .. .. .. .. .. ................. . 81
Luggage compartment lid . . . . . . . . . . . . 38
Power top . . . . . . . . . . . . . . . . . . . . . . . . . 46
Emergency starting ... ....... ... .. .. 255
Emergency towing .................. 257
Energy management . . . . . . . . . . . . . . . . 185
Battery power . . . . . . . . . . . . . . . . . . . . . 17
Driver notification . . . . . . . . . . . . . . . . . . 17
Engine Compartment ................... .. 208
Coolant ..... .. .. .. ........... .... 213
Data ......... .. .. ............ ... 263
Hood ............................ 206
Starting . . . . . . . . . . . . . . . . . . . . . . 7 4, 77
Starting with jumper cables ......... 255
Stopping . . . . . . . . . . . . . . . . . . . . . . 76, 78
Engine compartment
Safety instructions ................. 206
Working the engine compartment 206
Engine coolant
Indicator light . .. ............... ... 17
Engine coolant system ..... ...... .... 213
Adding coolant . .. ... .. ..... ... .. .. 214
Checking coolant level . ...... ... .. .. 213

------------------------------~I~ n~ d~ e~x~ 279
START ENGINE STOP button (Convenience
key) ...... .. .. ................ ..... 77
Starting from rest . . . . . . . . . . . . . . . . . . . . 80
Starting off with a trailer .... .. .. .. .. .. 81
Starting the engine . . . . . . . . . . . . . . 74, 77
Steer ing
Lacking the steer ing . . . . . . . . . . . . . . . . 7 4
also refer to Electro-mechanical power
assist . .. .. .... ............. .. .. . 184
Steering wheel Adjust ing steering column . .. .. .. .. .. 74
Indicator light . . . . . . . . . . . . . . . . 18, 184
Steps for determining correct load limit . 231
Stopping the engine . . . . . . . . . . . . . . 76, 78
Storage . .. ... ...... ............. ... 65
S tronic ..... .. ................ ..... 85
Selector lever . . . . . . . . . . . . . . . . . . . . . . 85
S tronic transmission
Emergency release .................. 91
L aunch Contro l Program ............. 90
Sun visors . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Symbols
refer to Warning/indicator lights .. .. .. 13
T
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . 11
Ta il lights
C leaning ... .... ........... .. .. .. .
Technical mod ifications
Textiles 196
267
C leaning ... .. ............. .. .. ... 198
The first 1,000 miles (1,500 km) and after-
wards ..... .. .. ................ .... 187
Tie-downs . . . . . . . . . . . . . . . . . . . . . 67, 128
tiptronic . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Automatic Shift Lock (ASL) . . . . . . . . . . . 86
Driving ... . .... ............. .. .. .. 87
Emergency mode ... ...... .. .. .. .. .. 91
Manual shift program . . . . . . . . . . . . . . . 89
Selector lever . . . . . . . . . . . . . . . . . . . . . . 85
Tire pressure .............. .... .. ... 228
T ire pressure monitoring system
L oss of air pressu re ................ 241
Malfunction ................ ... ... 241
Resetting tire pressures ....... ... .. . 242 T
ires .............................. 222
Low aspect ratio tires .............. . 239
Serv ice life . ... .. .. ............... 232
Speed rating letter code ............ 234
Tire manufacturing date ............ 234
Tire pressure monitoring system ..... 240
Tire specifications .. . .... .. .... .... 234
Tread depth ...... ...... .......... 232
Uniform tire quality grading ..... .. .. 236
Winter tires . .. .. .... ........... .. 237
Tires and vehicle load limits ........... 230
Tires and wheels Checking tire pressure ............. .
Cold tire inflation pressure ...... .. . .
Dimensions
. . .. .. .................
General notes .. .. .. ... ....... .... .
Glossary of tire and loading terminolo-
gy .......... ... .. .............. .
New tires and wheels ........... .. . .
Replacing ..... ...... ............ .
Snow cha ins . .. .. .. . ............. .
Tires and vehicle load limits ........ .
Wheel bolts
Winter tires
T ire service life
Tool kit
..... .. ...............
Torn or frayed safety belts
Towing 228
226
233
222
223
233
234
238
230
239
237
232
243
135
Front eyelet ... .. .... ............. 258
Rear eyelet .. .. .. ................. 258
Tow truck procedures .............. . 257
TPMS Tire pressure monitoring system ..... 241
Trailer towing ... .. ................. 192
Operating instructions .......... .... 192
Technical requirements . . . . . . . . 192, 193
Tips ......... ... .. ..... .......... 194
Transmission . ... .. .. ................ 85
Transmission malfunction (in dicato r light) 91
Transport Canada .. ................. 129
Travel mode . . . . . . . . . . . . . . . . . . . . . . . . 53
Tread Wear Indicator (TWI) ........... 232
Trip computer Fuel consumption . . . . . . . . . . . . . . . . . . 25
Mileage ... .. .. .. .. . .. .... ........ . 25
Single-trip memory ................. 25
Total-trip memory ..... ....... .... .. 25
•
•