
Child safety
-Always make sure the seat backrest to which
the child restraint is installed is in an up
right position and securely latched into
place and cannot fold forward. Otherwise,
the seatback with the child safety seat at
tached to it could fly forward in the event of
an accident or other emergency situation.
- Always read and heed all WARNINGS when
ever using a child restrained in a vehicle is
being used
c:::>page 132. Special precautions
apply when installing a child safety seat on
the front passenger seat¢
page 113, Child
restraints on the front seat -some impor
tant things to know.
Deactivating the convertible locking
retractor
The convertible Locking retractor for child re
straints will be deactivated automatically when the belt is wound all the way bock into the re
tractor .
~ Press the red button on the safety belt buckle.
Th@ belt tongue will pop out of the buckle.
~ Guide the safety belt all the way back into its
stowed position .
Always let the safety belt retract completely into
its stowed position . The safety belt can now be
used as an ordinary safety belt without the con
vertible locking retractor for child restraints .
If the convertible locking retractor should be ac
tivated inadvertently, the safety belt must be un
fastened and guided completely back into its
stowed position to deactivate this feature. If the
convertible lock ing retractor is not deactivated,
the safety belt will gradually become tighter and
uncomfortable to wear.
A WARNING
-
Improperly installed child safety seats in
crease the risk of serious personal injury and
death in a collision.
- Never unfasten the safety belt to deactivate
the convertible locking retractor for child re straints while the vehicle is moving . You
144
would not be restrained and could be seri
ously injured in an accident.
- Always read and heed all WARNINGS when
ever using a child restrained in a vehicle is
being used¢
page 132. Special precautions
apply when installing a child safety seat on
the front passenger seat
c:::> page 113, Child
restraints on the front seat -some impor
tant things to know.
LATCH system (Lower
anchorages and tethers
for children)
' Child Restraint System anchors and how
are they related to child safety
To provide a simpler and more practicable way to
attach the child restraint on the vehicle seat, Federal regulations require special lower ancho
rages in vehicles and devices on new child re
straints to attach to the vehicle anchorages .
In the United States, the combination of the
tether anchorages and the lower anchorages is
now generally called the LATCH system for
"Lower Anchorages and Tethers for Children" . In
Canada, the terms "top tether" with "lower uni
versal anchorages" (or "lower universal anchor
age bars") are used to describe the system .
In other countries the term "ISOFIX" is used to
describe the lower anchorages .
Forward-facing child restraints manufactured af
ter September 1, 1999, are required by U.S. fed
eral regulations to comply with new child head
movement performance requirements . These
new performance requirements make a tether
necessary on most new child seats.
Installing a child restraint that requires a top
tether without one can seriously impair the per
formance of the child restraint and its ab ility to
protect the child in a collision. Installing a child
restraint that requires a top tether without the
top tether may be a violation of state law.
Child restraint manufacturers offer LATCH lower
anchorages on their child seats with hook-on or ...

.... N
c:i ::J CX)
.... I.Cl U"I
N I.Cl ......
push-on connectors attached to adjustable
straps .
I n addition to the LATCH lower anchorages, these
child restraint systems usually require the use of
tether straps to h elp keep the child restraint
firm ly in place.
A WARNING
Improper installation of child restraints will
increase the risk of injury and death in a
crash.
- Always follow the instructions provided by the manufacturer of the child restra int you
intend to install in your veh icle.
- Never install a child restra int w ithout a
properly attached top tether strap if the
child restraint manufacturer's instruct ions
requ ire the top tether strap to be used .
- Improper use of child restra int LATCH lower
anchorage po ints can lead to injury in a colli
sion. The LATCH lower anchorage points are designed to withstand only those loads im
posed by correc tly fit ted child res traints .
- Never mount two chi ld restraint systems on
one LATCH lower anchorage poin t.
- Never secure or attach any luggage or other
item to the LATCH lower anchorages .
Location
F ig. 134 Sche matic overv iew: LA TCH an ch orag e point loc a
t io ns
The illustration shows the seating locations in
your veh icle which a re equipped with the lower
ancho rages system.
Ch ild sa fety
Description
T he lower anchorage positions are marked for
quick locating .
Fig . 1 35 Rear seats: lowe r anc horages , covers m arked
F ig . 1 36 Rear s eats: l ower an chorag e brac ket loc ations
Lower anchorages
T he lower anc horage a ttac hment po ints a re lo
cated between the rear seatback and rear seat
cush ion .
Remove the covers ~
fig. 135 to ac cess the lower
anchorage at tachment points .
The lower anchorage attachment po ints are v is i
ble ~
fig. 136 .
Lower anchorages secure the child restraint in
the seat without using the vehicle's safety belts.
Anchorages provide a secure and easy-to-use at
tachment and min imize the possibi lity of improp
er child res tra int installat ion.
All child restra ints manufactured after Septem
ber 1 , 2002 , must have lower anchorage attach
ments for the
LATCH system .
Remember that the lower anchorage points are
o nly intended for installation and attachment of
ch ild restraints specifically certified for use with
LATCH lower ancho rages. Child restrain ts that .,.
145

Child safety
are not equipped with the lower anchorage at
tachments can still be insta lled in compliance
with the child restra int manufacturer 's instruc
tions on using vehicle safety belts.
A WARNING
Improper use of LATCH lower anchorages can
cause serious personal injury in an acc ident .
- Always carefully follow the child restra ints
manufacturer's instruct ions for proper in
stallation of the child restra int and proper
use of the lower anchorages or safety belts
in your vehicle.
- Never secure or attach any luggage or other
items to the
LATCH lower anchorages .
- Always read and heed the important infor
mation about child restraints in this chapter
and
WARNINGS ~ page 132, Child safety.
Installing a child restraint with LATCH
lower anchorages
Whenever you install a child restraint always fol
low the child restraint manufacturer's instruc tions.
F ig. 137 Lower anchorages: proper mou nting
Mounting
~ Make sure the seatback of the rear seat bench
is in the upr ight position and securely latched
in place.
~ Attach both hook -on connectors with the spring
catch re lease on the ch ild safety seat onto the
LATCH lower ancho rage so that the connectors
lock into place
~ fig. 137.
~ Pull on the connec to r attachments to make
sure they are properly attached to the LA TCH
lower anchorage.
146
~ Pull straps tight following the chi ld restraint
manufacturer 's instructions .
Releasing
~ Loosen the tension on the straps fo llow ing the
child restra int manufac turer's ins truc tions.
~ Depress the spr ing catches to re lease the an
chorage hooks from the lower anchorages.
Remember: Use tethe r straps to help keep the
c hi ld restraint firmly in p lace.
A WARNING -
I mproper use o f the LA TC H system can in
crease the risk of serious persona l injury and
death in an accident .
- These anchors were developed on ly for child
safety seats using the "LATCH" system .
- Never attach othe r chi ld safety seats, be lts
or other objects to these anchors .
- Always make sure th at yo u hear a click when
latching the seat in place. If yo u do not hear
a click the seat is not sec ure and cou ld f ly
forward and hit the inter ior of the vehicle,
or be ejected from the vehicle.
A WARNING
Imp roper installation of child restra ints will
i n crease the risk of injury in a n accident.
-Always follow the chi ld restraint system
manufacturer's instructions for proper in
stallation of the child restraint system and
proper use of te ther stra ps as well as the
lower anchorages or safety belts in your ve
hicle .
- Always read and heed th e important infor
mat ion an d W ARNIN GS about ch ild safety
a nd the installation of c hild res traint sys
tems
~ page 13 2, Child safety.

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c:i :::J CX)
.... I.Cl U"I
N I.Cl ......
Tether anchors and tether straps
Fig. 138 Tether ancho rs: attachment hook locatio ns be
h ind the rear seatbacks
The tether anchors for the rear seating positions
are located on the backside of the rear seatbacks
¢fig. 138.
A tether is a straight or V-shaped strap that at
taches the top part of a child restraint to special anchorage points in the vehicle.
The purpose of the tether is to reduce the for
ward movement of the child restraint in a crash,
in order to help reduce the risk of head injury
that could be caused by striking the vehicle inte
rior.
Forward facing child restraints manufactured af
ter September 1, 1999, are required by U.S. fed
eral regulations to comply with new child head
movement performance requirements. These
new performance requirements make a tether
necessary on most new child safety seats.
A WARNING
Improper installation of child restraints will
increase the risk of injury and death in a
crash.
- Always follow the instructions provided by
the manufacturer of the child restraint you intend to install in your Audi.
- Improper use of child restraint anchors (in
cluding tether anchors) can lead to injury in
a collision. The anchors are designed to
withstand only those loads imposed by cor rectly fitted child restraints .
- Never mount two child restraint systems on
one LATCH lower anchor point .
Child safety
- Never attach two child restraint systems to
one tether strap or tether anchorage.
- Never attach a tether strap to a tie-down
hook in the luggage compartment.
- Never use child restraint tether anchorages
to secure safety belts or other kinds of occu
pant restraints.
- Never secure or attach any luggag e or other
items to the LATCH lower anchorages or to
the tether anchors.
- If a tether or other strap is used to attach a
child restraint to the front passenger seat,
make sure that it is not so tight, that it
causes the weight-sensing mat to measure more weight than is actually on the seat.
- The heavier weight registered can make the
Advanced Airbag System work as though an
adult were on the seat and deploy the Ad
vanced Airbag when it must be suppressed
causing serious or even fatal injury to the
child.
- If you must install a rearward facing child
safety seat on the front passenger seat be
cause of exceptional circumstances and the
PASSENGER AIR BAG OFF light does not
come on and stay on, immediately install
the rear-facing child safety seat in a rear
seating position and have the airbag system
inspected by your Audi dealer.
147

Child safety
Installing the upper tether strap on the
anchorage
Fig. 139 Te ther strap : proper rout ing and moun ting
Fig. 140 Tether strap : p roper ro utin g and moun ting
Inst all ing th e te th er strap
• Release or deploy the tether strap on the child
restra int according to the child restra int manu
factu rer 's instruct ions.
• Gu ide the upper tether strap
und er the rear
head restraint and into the rear cargo area
¢ fig. 140 (raise the head restraint i f necessa
ry) .
• Slide the tether strap hook ove r the anchor
bracket.
• Pullon the tether strap hook so that the spring
catch of the hook engages .
• Tighten the tether strap firmly follow ing the
child restraint manufacturer's instruct ions .
Relea sing the te the r st rap
• Loosen the tension following the child restraint
manufacturer's instructions.
• Depress the spring catch on the hook and re
lease it from the anchorage .
@ Note
If you leave the child restraint with the tether
strap firmly installed for several days , this
148
could leave a mark on the upholstery on the
seat cushion and backrest in the area where
the tether strap was installed. The upholstery
would a lso be permanently stretched around
the tether strap. This applies especially to leather seats .
Using tether straps on rearward-facing
child restraints
Currently, few rear -fac ing child rest raint systems
come with a tether . Please read and heed the
child restraint system manufacturer's instruc
tions carefully to determine how to properly in
stall the tether.
A WARNING
-A child in a rearward-facing child safety seat installed on the front passenger seat will be
seriously injured and can be k ilted if the front
a ir bag inflates - even with an Advanced Airbag
System.
- The inflating airbag will h it the ch ild safety
seat or infant ca rr ier with great force and
w ill smash the child safety seat and child
aga inst the backrest, center a rmrest, or
door.
- A t ight tether or o ther strap on a rearward
fac ing chi ld restraint attached to the front
passenger seat can put too much pressure
on the weight-mat in the seat and register a
heavier weight in the Advanced Airbag Sys
tem. The heavier weight reg istered can
make the system work as though an adu lt
were on the seat and deploy the Advanced Airbag when it must be suppressed causing
ser ious or even fatal injury to the child.
- If you must install a rea rwa rd facing child
safety seat on the front passenger seat be
cause of exceptional circumstances and the
PAS SENGER AIR BAG OFF light does not
come on and stay on, immediately inst all
the rear-facing child safety seat in a rear
seating position and have the airbag system
inspected by your Audi dealer.

Additional information
Sources of information about child
restraints and their use
There are a n umber of so urces of ad d it ional in
formation about child restraint se lection, insta l
l ation and use :
N HTSA advises th at th e best child s afety se at is
the one that fits you r ch ild and fits in yo ur vehi
cle, and that you will use co rrectly and consis
tently.
T ry before you buy !
U.S National Highway Traffic Safety Administra
tion
Tel.: 1-888-3 27-42 36 ( TTY: 1- 800-42 4-9 15 3)
h tt p :/ /www. nhts a.gov
National SAFE KIDS Campaign
Tel.: (202) 662-0600
ht tp :/ /www.s afe kids.o rg
Safety BeltSafe U.S.A
Tel.: (800) 7 45-SAFE ( Eng Lish)
T el.: (800) 747-SA NO (Spa nish)
http ://www.carseat. org
Transport Canada Information Centre
Tel.: 1-800-333-037 1 or call 1-613-998-8616 if
you are in the Ottawa area
h ttp ://www.tc.gc. ca/ eng/roa dsafe ty/menu .h tm
Audi Customer Relations
Tel.: (800) 82 2-2834
Child safety
149

Important warnings when working on the
battery . . . . . . . . . . . . . . . . . . . . . . . . . . . .
187
Jump starting . . . . . . . . . . . . . . . . . . . . . . . 223
Replacing the battery . . . . . . . . . . . . . . . . 190
Winter operation . . . . . . . . . . . . . . . . . . . . 187
Working on the battery . . . . . . . . . . . . . . . 187
Before driving . . . . . . . . . . . . . . . . . . . . . . . . . 95
Belt tensioners . . . . . . . . . . . . . . . . . . . . . . . 110
Blended gasoline . . . . . . . . . . . . . . . . . . . . . 173
Blower
Automatic climate control system . . . . . . .
65
Manual climate control system . . . . . . . . . . 63
Booster seats . . . . . . . . . . . . . . . . . . . . . . . . 140
Brake fluid
Changing the brake fluid . . . . . . . . . . . . . .
186
Checking the brake fluid level . . . . . . . . . . 186
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Brake booster . . . . . . . . . . . . . . . . . . . . . . . 154
New brake pads . . . . . . . . . . . . . . . . . . . . . 154
Parking brake . . . . . . . . . . . . . . . . . . . . . . . . 71
Brake system
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . .
186
Brake fluid specifications for refill and re
placement . . . . . . . . . . . . . . . . . . . . . . . . . 186
Brake light defective . . . . . . . . . . . . . . . . . .
18
Fluid reservoir . . . . . . . . . . . . . . . . . . . . . . 186
Warning/indicator lights . . . . . . . . . . . . . . . 13
Worn brake pads symbol . . . . . . . . . . . . . . . 16
Braking
Brake assist . . . . . . . . . . . . . . . . . . . . . . . .
151
Emergency braking funct ion . . . . . . . . . . . . 73
Starting on inclines . . . . . . . . . . . . . . . . . . . 73
Break-in period
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
159
Breaking in . . . . . . . . . . . . . . . . . . . . . . . . . . 159
New tires . . . . . . . . . . . . . . . . . . . . . . . . . . 198
Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221
C
California Proposition 65 Warning . . . . . . . 178
Battery specific . . . . . . . . . . . . . . . . . . . . . 188
Capacities . . . . . . . . . . . . . . . . . . . . . . . . . . . 230
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Caps for wheel bolts , removing . . . . . . . . . . 215
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Index
Cargo area
refer to Loading the luggage compart-
ment...... ... .. .. .................
100
Cargo floor . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Catalytic converter . . . . . . . . . . . . . . . . . . . . 159
Center armrest . . . . . . . . . . . . . . . . . . . . . . . . 51
Centra l locking . . . . . . . . . . . . . . . . . . . . . . . . 27
Central locking sw itch . . . . . . . . . . . . . . . . . 31
Convenience key . . . . . . . . . . . . . . . . . . . . . . 30
Emergency locking . . . . . . . . . . . . . . . . . . . . 32
Luggage compartment lid . . . . . . . . . . . . . . 33
Panorama roof . . . . . . . . . . . . . . . . . . . . . . . 37
Powe r windows . . . . . . . . . . . . . . . . . . . . . . 3 7
Remote control key . . . . . . . . . . . . . . . . . . .
29
Certification . . . . . . . . . . . . . . . . . . . . . . . . . 235
Changing engine oil . . . . . . . . . . . . . . . . . . . 182
Checking
Engine coolant level . . . . . . . . . . . . . . . . . .
183
Child restraints
Danger of using child restraints in the front
seat....... ... .. .. ................ .
113
Where can I get additional information
about child restraints and their use? . . . .
149
Child restraints system anchors. . . . . . . . . . 144
Child safety . . . . . . . . . . . . . . . . . . . . . . . . . .
132
Important safety instructions for using child
safety seats . . . . . . . . . . . . . . . . . . . . . . . .
135
Important th ings to know when driving with
children . . . . . . . . . . . . . . . . . . . . . . . . . . .
132
Installing a child restraint using the LATCH
system . . . . . . . . . . . . . . . . . . . . . . . . . . . .
146
Mounting and re leasing the anchorage
hook . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
146
Tether anchors . . . . . . . . . . . . . . . . . . . . . . 147
Tether s traps . . . . . . . . . . . . . . . . . . . . . . . 147
Child safety lock
Rear doors . . . . . . . . . . . . . . . . . . . . . . .
35, 36
Child safety seats
Booster seats . . . . . . . . . . . . . . . . . . . . . . .
140
Convertible child seats . . . . . . . . . . . . . . . 138
Convertible locking retractor . . . . . . . . . . 143
Danger of using child restraints in the front
seat...... .... .. .. ............... ..
113
How do I properly install a child safety seat
in my vehicle? . . . . . . . . . . . . . . . . . . . . . . .
135
Infant seats . . . . . . . . . . . . . . . . . . . . . . . . 137
LATCH system . . . . . . . . . . . . . . . . . . . . . . 146
237

Index
Engine compartment . . . . . . . . . . . . . . . . . . 179
Opening the hood . . . . . . . . . . . . . . . . . . . 177
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Safety instructions . . . . . . . . . . . . . . . . . . . 177
Working the engine compartment . . . . . . 177
Engine coolant system ................ .
Adding coolant .................. ... .
Checking coolant level ............ ... .
Checking the engine coolant level .. .. .. .
Radiator fan .. .. ................... .
Engine hood 183
184
183
183 18S
Closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Adding . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Addit ives. . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Checking the oil level . . . . . . . . . . . . . . . . . 181
Dipstick. . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 17
Oil consumption . . . . . . . . . . . . . . . . . . . . . 180
Oil grades . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Pressure malfunction . . . . . . . . . . . . . . . . . 15
Sensor defective . . . . . . . . . . . . . . . . . . . . . . 17
Specif ication and viscos ity . . . . . . . . . . . . . 179
Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Engine speed limitation . . . . . . . . . . . . . . . . . 17
Environment Catalytic converter . . . . . . . . . . . . . . . . . . . 159
Disposing of your vehicle battery . . . . . . . 190
Driving at high speeds . . . . . . . . . . . . . . . . 161
Fuel . .. .. .. .. .. ... .. ..... ..... .. .. . 175
Leaks under your vehicle . . . . . . . . . . . . . . 177
Letting the vehicle stand and warm up . . . 161
Proper disposal of drained brake flu id . . . 186
Proper disposal of drained engine coolant 184
Proper disposal of drained engine o il 181, 182
Recycling used engine oil . . . . . . . . . . . . . 181
Roof rack . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 7
Unleaded fuel . . . . . . . . . . . . . . . . . . . . . . . 173
What should I do with an old battery? 190
EPC
refer to Electronic power control . . . . . . . . 17
ESC Automatic post-collision braking system . 152
ESC offroad mode . . . . . . . . . . . . . . . . . . . . . 152
Event Data Recorder (EDR) . . . . . . . . . . . . . 150
Expansion tank . . . . . . . . . . . . . . . . . . . . . . . 183
240
Exterior lighting . . . . . . . . . . . . . . . . . . . . . . . 39
Exterior mirrors Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
F
Fan
Radiator 185
Fastening Booster seats . . . . . . . . . . . . . . . . . . . . . . . 140
Convertible child safety seats . . . . . . . . . . 138
Infant seats . . . . . . . . . . . . . . . . . . . . . . . . 137
Floor mats . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Fold ing chocks . . . . . . . . . . . . . . . . . . . . . . . 212
Folding the rear seats . . . . . . . . . . . . . . . . . . . 59
Foot pedals . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
For the sake of the env ironment
Environmentally-friendly driving . . . . . . . 160
Gasoline fumes and the env ironment . . . . 175
Rear window defogger . . . . . . . . . . . . . . . . . 64
Refueling . . . . . . . . . . . . . . . . . . . . . . . . . . 175
Front airbags Description . . . . . . . . . . . . . . . . . . . . . . . . . 116
How they work . . . . . . . . . . . . . . . . . . . . . . 120
Frontal collisions and the laws of physics . . 105
Front seats Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Child restraints in the front seat . . . . . . . . 113
also refer to Seats . . . . . . . . . . . . . . . . . . . . 49
Fuel Additives. . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Blended gasoline . . . . . . . . . . . . . . . . . . . . 173
Current consumption . . . . . . . . . . . . . . . . . . 22
Filler neck..... .. .. ............... .. 174
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . 10, 11
Gasoline . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Gasoline add it ives . . . . . . . . . . . . . . . . . . . 174
Low fuel level symbol . . . . . . . . . . . . . . . . . 17
Octane rating . . . . . . . . . . . . . . . . . . . . . . . 173
Recommendation . . . . . . . . . . . . . . . . . . . . 173
Refueling . . . . . . . . . . . . . . . . . . . . . . . . . . 175
Saving fuel . . . . . . . . . . . . . . . . . . . . . . . . . 160
Tank capacity . . . . . . . . . . . . . . . . . . . . . . . 230
Tank system . . . . . . . . . . . . . . . . . . . . . . . . . 17
Fuel economy messages (efficiency program)
24