
_______________________________________________ W_ h_ a_t _ d_ o_ l _d _o_ n_ o _ w_ ? __ IIII
•
& WARNING (continued)
front wheel is lifted off the ground, placing the Automatic Trans
mission in "P" {Park) will
not prevent the vehicle from moving.
• Before you change a wheel , be sure the ground is level and firm.
If necessary, use a sturdy board under the jack.
• After installing the spare wheel, make sure that you replace the
flat tire/wheel in its storage area properly and tighten the knurled
retaining screw securely. •
Changing a vvheel
When you change a wheel, follow the sequence described
below step-by-step and in exactly that order.
1. Act ivate the vehicle jack mode (only vehicles with Adap
tive Air Suspension) ~
page 186.
2. Remove the decorative wheel cover*. For more details
see also ~
page 346, "Decorative wheel covers".
3. Loosen the
wheel bolts ~ page 346.
4. Locate the proper mounting point for the jack and align
the jack below that point~
page 347.
5. Lift the car with the jack~ page 347.
6. Remove the wheel with the flat tire and then install the
spare
~ page 348.
7. Tighten all wheel bolts lightly.
8.
Lower the vehicle with the jack.
9. Use the wheel bolt wrench and
firmly tighten all wheel
bolts
~ page 346.
10. Replace the decorative wheel cover*.
11. Deactivate the veh icle jack mode (only vehicles with
Adaptive Air Suspension)~
page 186.
& WARNING
Always read and follow all WARNINGS and information => & in
"Raising the vehicle" on
page 347 and => page 349. •
After changing a vvheel
A wheel change is not complete without the doing the
following.
- Store and secure the wheel you replaced in the spare
wheel well.
- Replace the tools and the jack in their proper location.
-Check the tire pressure on the spare wheel immediately
after mounting it.
- As soon as possible, have the
tightening torques on all
wheel bolts checked with a torque wrench. The correct
tightening torque is 90 ft lb (120 Nm).
- Have the flat tire
replaced as soon as possible.
[ i] Tips
• 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.
• Drive at reduced speed until you have the tightening torques
checked. a
Do-it-yourself service

_____________________________________________ W_ h_ a_t _d_ o_l _ d_o _ n_o_ w_ ? _ __._
& WARNING !continued)
• Do not loosen the wheel bolts more than one turn before you
raise the vehicle with the jack . - You risk an injury.
[ i J Tips
• Never use the hexagonal socket in the handle of the screwdriver
to loosen or tighten the wheel bolts .
• If a wheel bolt is very tight, you may find it easier to loosen by
carefully pushing down on the end of the wheel bolt wrench with
one foot only . As you do so, hold on to the car to keep your balance
and take care not to slip .•
Rais ing the vehicle
The vehicle must be lifted with the jock first before the
wheel con be removed.
Fig. 261 Changing a
wheel: mounting
points for the jack Fig
. 262 Close-up:
proper positioning of
jack
- Position the jack below the door sill under the mounting
point
that is closest to the wheel to be changed
:::;, fig. 261 .
- Extend the
jack under the lifting point on the door sill
until its arm is positioned directly under the lifting point
:::;, & .
- Align t he jack so that its arm @ engages the plastic
lifting point on the door sill and the movable base@ is
flat on the ground :::;, fig. 262.
- Wind the jack up further until the flat tire comes off the
ground :::;,& .
The jack must be installed only at the places indicated=> fig. 261.
There is exactly
one locat ion for each wheel. The jack must not be
positioned at any other location
=> & .
An unstable surface under the jack can cause the vehicle to slip off
the jack . Always provide a firm base for the jack on the ground. If
necessary place a sturdy board or similar support under the jack. On
hard, slippery surfaces (such as tiles) use a rubber mat or similar to
prevent the jack from slipping=> &. .,_
Vehicle care Do-it-yourself service Technical data

_______________________________________________ W_ h_ a_t _ d_ o_ l _d _o_ n_ o _ w_ ? __ ffllll
•
- Screw the th readed end of the a lignment pin from the
tool k it hand-tight into the em pty bolt hole~ page 348,
fig. 264 .
- Then remove the other w heel bolts as described above.
- Take off the wheel leaving the al ignment pin in the bolt
hole.
Putting on the spar e wheel
- Lift the spare whee l and carefully slide it over t he align
ment pin to g uide it in place .
- Use the hexagonal socket in the screw drive r ha ndle t o
screw in a nd tighten a ll w heel bol ts slightly .
- Remove the alignment p in and insert and tighten the
remaini ng wheel bol t slightly like the rest.
- Turn the jack hand le counter -clockwise to lower the
ve hicle until the jack is fully released .
- Use the wheel bolt wrench to tighten all wheel bolts
firmly ~ page 346 . Tighten them crosswise, from one
bolt to the (approximately) opposite one, to keep the
wheel centered .
[ i J Tip s
Never use the hexagonal socke t in the hand le of the screwdriver to
loosen or tighten the wheel bolts .
• Pull the reversible blade from the screwdriver before you use the
hexagonal socket in the hand le to turn the wheel bo lts .
• When mounting tires with
unidire ctional tre ad de sign make sure
t he tread pattern is po inted the right way~
page 349.
• T he wh ee l bolts should b e 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 before remounting the
wheel. •
Tires with unidirectional tread design
Tires with unidirectional tread design must be mounted
with their tread pa ttern pointed in the right dire ction .
Using a spare tire with a tread patte rn intended f or use
in a s pec ific direc tio n
When using a spare tire with a t read pattern intended for use in a
specific direction, please note the following :
• The direction of rotation is marked by an arrow on the side of the
tire .
• I f the spare tire has to be insta lled in the incorrect direction, use
the spare t ire only temporarily since the tire will not be ab le to
achieve its optimum performance characteristics wi th regard to
aquaplaning , noise and wear.
• We recommend that you pay particular attention to this fact
dur ing wet weather and that you ad just your speed to match road
conditions .
• Replace the flat tire with a new one and have it installed on your
vehicle as soon as p ossible to res tore the handling advantages of a
unidirectional tire. •
Notes on wheel changing
Please read the information~ page 329, "New tires and replacing
tires and whee ls" if you are going to use a spare tire which is
different from the tires on your vehic le.
Aft er you change a tire :
• Check the tire pre ssure on the spare im mediat ely a fter in stalla -
tion . _,,,
Do-it -yourself service

11111.___W_ h_ a _ t_d_ o_ l _d _o_ n_ o_ w_ ? ______________________________________________ _
• Have the wheel bolt tightening torque checked with a torque
wrench as soon a s possible 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 lb (1 20 Nm ).
• If you notice that the wheel bolts are corroded and difficult to
turn while changing a tire , they should be repla ced before you check
the tightening torque .
• Replace the flat tire with a new one and have it installed on your
vehicle as soon as possible . Remount the wheel cover.
Until then , drive with extra care and at redu ced speeds .
& 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 329 , "New tires and replacing tires and
wheels" .
• 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 ,
injur ing anyone in the vehicle .
• Always store damaged wheel , jack and tools securely in the
lugg age compartment . Otherwise , in an accident or sudden
maneuver they could fly forward, cau sing injury to passengers in
the vehi cle .
0 Note
Do not use commercially available ti re sealants . Otherwise, the elec
t rical components of the tire pressu re monitor ing sys tem* will no
longer work properly and the sensor for the tire pressure moni
to ring system wi ll hav e to be r eplace d by a qua lifi ed wo rkshop. •

-Alphabetical index
---=--------------------------------
A
A . ccessones . . . . . . . . . . . . . . . . . . . . . . . . 374
Adapter for cupholder . . . . . . . . . . . . . . . . 95
Adaptive Air Suspension .. .... ... .... 184
Automatic mode . . . . . . . . . . . . . . . . . 185
Description . . . . . . . . . . . . . . . . . . . . . 184
Dynamic mode . . . . . . . . . . . . . . . . . . 185
Jacking mode when changing a flat tire .
186
Lift mode . . . . . . . . . . . . . . . . . . . . . . . 185
Setting the driving modes .. .... ... 185
Standard mode . . . . . . . . . . . . . . . . . . 185
Trailer towing mode ... .... .... ... 186
Warning/indicator lights ........... 20
Adaptive Cruise Control . . . . . . . . . . . . . . 127
Changing speed .. ........... .... 131
D. . f . river in ormat1on . . . . . . . . . . . . . . . 135
Driver interven tion prompt ........ 138
Driving in traffic ...... .... ...... . 128
Driving program ...... .... .... ... 139
Error messages . . . . . . . . . . . . . . . . . . 137
Open road . . . . . . . . . . . . . . . . . . . . . . 128
Override 128
Request for driver to assume control 128
Save speed . . . . . . . . . . . . . . . . . . . . . . 130
Setting distance . . . . . . . . . . . . . . . . . 133
Setting time interval .. .. ....... ... 133
Settings . . . . . . . . . . . . . . . . . . . . . . . . 139
Specia l driving situations .. .. .. ... 140
Status messages . . . . . . . . . . . . . . . . . 137
Switching on and off .. .... .... ... 130
System limits ...... .... .......... 140
Temporarily turning off ... ..... ... 132
warning/indicator lights .... ..... .. 135
Adaptive Light . . . . . . . . . . . . . . . . . . . . . . . 66
defective ......................... 36
Adding
Engine coolant ................ ...
309
Engine oil ... .. ...... ....... ..... 306
Windshield washer fluid .. ...... ... 316
Additional accessories .... .... .... ... 374
Additives
Engine oil
Adjusting
. .. .. ..... .. .... .... ... 306
Instrument cluster i llumination ...... 16
Steering column electrically .. ... .. 115
Steering column manually ......... 114
How many airbags does my vehicle have?
222
How the Advanced Airbag System compo -
nents work together . . . . . . . . . . . . .
223
Important things to know ... .... ... 215
Indicator light .... .... ........... 226
Monitoring .... .... .... ...... .... 226
PASSENGER AIR BAG OFF light ..... 227
Repairs ..... .. .... .... .......... 229
Safety instructions .. ...... .... ... 228
Side airbags . .... .... ............ 231
Side curtain airbags .. ....... .. ... 234
Weight -sensing mat .... ... .... ... 239
When must the system be inspected? . ..
226
All Wheel Drive ... .... .... .. . .... .. . 268
Ad' . f Justing ront seats .. .... .... .... ... 80 All h 1 oy w ee s ....................... 287
Air conditioning
See Climate controls ... ...... ... . .
102
Airbag
Warning/indicator lights ..... ......
18
Airbag system . ... .... ........ .. 215, 232
Advanced Airbag System .......... 219
Advanced Airbag System components ..
222
Care ...... .... .... .... .... .... .. 229
Child restraints .................. 240
Children .. .... ..... .. .... .... ... 239
Components (front airbags) .. ... ... 222
Danger of fitting a child safety seat on the
front passenger seat . .... .... ...
217
Disposal . . . . . . . . . . . . . . . . . . . . . . . . 229
Front airbags ....... .... ... .. 219,220
How do the front aiirbags work? .... 224
All- whee l drive
Winter tires
A lternator
333
Malfunction ......... ... .. .... .... 30
Anti -freeze
See Engine coolant system ...... ..
307
Anti-glare inside day-night mirror .... .. 75
Anti -lock brake system
How the ABS system works . .... ...
266
Warning/indicator lights ...... ... ... 21
Anti -Slip Regulation System (ASR)
How the system works . . . . . . . . . . . .
264
Anti-theft systems
Anti -theft alarm system .. ...... ....
54
Electronic immobilizer ............. 44
Tilt sensors ....................... 55

ll'IJ Alphabetical index
---=------------------------------------------------
Warning/indicator lights . .... . ... .. 22
Worn brake pads symbol . . . . . . . . . . . 35
B reak -in period . . . . . . . . . . . . . . . . . . . . . 271
Brake pads .. ...... .... ... ...... . 272
Tires .. .... ... .... .... ... .... ... 271
Bu lbs ..... ..... .... .... .... ....... 355
Bumper
cover
Caution when parking near a parking bar- rier or curb ...... ... .... .... ... 122
C
Ca lifornia Proposition 65 Warning ... .. 302
Battery specific . . . . . . . . . . . . . . . . . . 314
Capacities ....... ... .... .... ....... 369
Car care ....... ...... .... ... .... ... 282
Interior ......................... 289
Plastic and vinyl ...... ...... . .. .. 286
Weathers trips ...... ... .. ...... .. 287
Care of exterior .... ...... ... .... .... 282
Cargo area
See Loading the luggage compartment ..
201
Cargo net ..... ... .... .... ..... ...... 90
Catalytic converter . . . . . . . . . . . . . . . . . . 272
CD changer . . . . . . . . . . . . . . . . . . . . . . . . . 99
Centra l locking
Emergency locking .. ...... .. . .... . 50
Certification . . . . . . . . . . . . . . . . . . . . . . . 375
Changing a flat tire ...... .... .... ... 344
Changing a wheel . ... .... .... ....... 344
Changing engine oi l .. .... .... ...... . 306 Chassis
Undercoa ting . .... .... ...... ..... 288
See also Adaptive A ir Suspension .. . 184
CHECK button . . . . . . . . . . . . . . . . . . . . . . . 15
Check ing
Engine coolant level . ...... ....... 308
Checking tire pressure ....... ........ 323
Child restraints
Danger of using child restraints in the
front seat .... .... .... .... .... .. 217
What types of chi ld restraint anchors are
available? .... .... .... .... .... .. 251
Where can I get add itional informat ion
about chi ld restraints? ... .. .. .... 252
Child safety ...... ..... .. .... .. . 238, 243
Additional information . ........... 257
Booster seats . ... ... ....... ...... 246
Convertible chi ld safety seats .... .. 244
Convertible locking retractor . ...... 248
Guidance fixtures for lower anchorages
254
Important safety instructions for using chi ld safety seats .. . ......... ... 241
Important things to know when driving
with children ....... .... ... .. ... 238
Infant seats ... ... .... .... .... ... 243
Installing a child restraint using the
LATCH system . . . . . . . . . . . . . . . . . . 256
Lower anchorages ........ ... .... . 253
Mounting and releasing the anchorage hook .. ...... ........ .......... 257
Older children and safety belts ... .. 247
Saf ety bel ts and ol dler children ... .. 247
Teth er anchors .... .... ....... ... 257 Tether
strap ... .... .... ....... .. . 258
Which restraint sys tem should my older
chi ld wear? .......... .. .. .... .. 247
Child safety lock
rear doors (power) . .... .... .... ... . 51
Child safety seats .... .... .... .... ... 243
Conver tible locking re tractor .... ... 248
Danger of using child restraints in the
front seat ..................... . 217
How do I properly install a child safety
sea t in my vehicle? ...... ....... . 241
Installing .. .. .. .... ... .. .. .... ... 248
LATCH system . .... .... ... .... ... 256
Safety instructions .... .... .... ... 241
Cigarette lighter ........... .... ...... 97
Cleaning Alcantara (synthetic suede) .... ... . 292
Engine compartm ent ... ... .... ... 293
Fabrics and fabric cov erings ... .... 289
Ins trumen t panel .... ... ..... ... .. 290
Inte rio r ...... ....... ....... .. .. . 289
Leather ............. ....... .. ... 291
MMI display .. .. .. .... .... ...... . 289
MM I terminal . .... .... ... ... .. ... 289
Plastic and viny l ... .... .... .... ... 286
P lastic parts .... .. .... .... ....... 290
Safety belts . . . . . . . . . . . . . . . . . . . . . 293
Trim strips .. ...... .... ....... .. . 285
trim strips ...... ....... ...... .... 286
Cleaning and protection .......... ... 282
Climate control .. ... ...... ...... .... 102
Synchroni zing . .... ... ... ........ 104
Warm and cold ... .... ...... ... .. 102

______________________________________________ A_ l_,_ p _h_ a_ b_e _t_i c_ a _ l _in _ d_e _ x __ lllll
Climate controls
Air distribution ... .... .... ........ 107
Air outlets ..... .. .... .... .... .... 108
Air outlets (rear) .... ...... ... ..... 109
Air recirculation .. .... .... ... .... . 107
AU TO (standard setting) ........ .. . 105
Basic se ttings ... .. ... .... .. .. .... 111
Center ai r vent .... .... ... ... ..... 112
Contro ls ..... .... ... .. .... .. .... 104
Defrosting/defogging ..... ... .... . 107
Descr iption ... ... .... .... ...... .. 102
ECON operation .. ..... .. .... .... . 112
Fan . .... ...... .. .... ..... .. ... .. 106
Heated seats , front ..... .. ...... .. 110
Key coded set ting ................ 102
Recircu lation mode (automatic) ..... 112
Recommended settings ... ... .... . 102
Residual heat .... .... .... ...... .. 105
Setting the temperature ..... . .... . 106
SETUP . ......... .... .... ... .... . 112
Solar operat ion ...... .... .. . .... . 113
Switching on and off ...... .. . .... . 105
Synchronization ...... .... ... .... . 112
Using climate contro l economically . 109
Clock ... .... .... .... .... ... .... .... . 13
Closing Pow er sunroof .... ... ... ... .. ..... 59
Coat hooks . . . . . . . . . . . . . . . . . . . . . . . . . 101
Co ld tire inflation pressure .... ...... . 321
Compass m irror . .... .... ... .... .... . 78
Comp liance ... .. ........ ... .. ...... 375
Consumer Information .. ........ . 203, 372
Contacting NHTSA ....... ... .. .. .... 203
Controls and equip
ment Safety first
Continuously Variable
Transmission (CVTJ D
See multitronic® . ........... ..... 16 1
Conven ience key ... .. .... .... ... .... . 52 Damping
Driver messages ...... .... .... ... 1 20
See Adaptive Air Suspension ...... . 184
Locking vehicle ... .... .... .... .... . 53 Data .. ... .... .... .... ... .... .... ... 369
STAR T button . ..... ........ ...... 118
Data reco rder . ... .... .... .. . .... .. .. 262
Star ting engine .. ... .... ... .. .... 118
Date display ....... .... ........ ... ... 13
STO P button ... .. .... ..... .. ..... 1 19
Switching engine off . ....... .... .. 119
Switching on ignition . ...... .. .... 118
Un lock ing vehic le ........ .... .... . 53 Dayti
me runn ing lights ... .... .... .. 63, 64
Dec laration of compliance
Adaptive Cruise Control .... ....... 375
Audi side ass ist ... .... ...... ... .. 375
Convertible chi ld s eats
Cell phone package ... .... .... .. . . 375
How do I prop erly install a convertible
chi ld sea t in my vehicle? .. ...... . 244 Conve
nience key ...... ... .... .. .. 375
E lec tronic immobil izer . ... .... .. .. 375
Safety instruct ions ... .. ....... .... 244
Homelink® universal remote control 375
Conver tible locking re trac tor
Activating .... ...... .... ..... .... 250 Remote control key ..
.... . .... .. .. 375
de f
Deactivati ng . .... ... .... .... .... . 251
Using to secure a chi ld sa fety seat . 248,
250
Co olan t system ..... .. .. .... .... .... 307
Coo ling System
E xpans ion tank .... ..... .. .... .... 308
Cru ise control What does this mean when it appea
rs in
t he trip odomet er disp lay? .. ... .... 14
De fect ive light bu lb warning ...... ... .. 25
D efrosting/defogging the windows ... . 107
Defrosting /defogging windows ....... . 108
Dete rmin ing cor rec t load li mit .. ...... . 3 26
Changing sp eed .. .... ...... ... ... 125
P resetting your speed ....... .... .. 125 Digita
l clock ...... ..... .... .... ...... 13
Digi ta l compass ... .. .... .... .... .. .. . 78
Switching off .................... 125 D
igita l speedometer . ...... .. .... ..... 25
Switching on .... ... .... ... .. .... 124 D
imensions .. .... .... ... .... .... ... 368
Warning/indicato r lights .. .... .... .. 20 Dipstick
See also Adaptive Cruise Control ..
.. 127 Readi
ng th e dipstick p roper ly ..... . 305
Cruising range ... .... .... .... .... ... . 38 Distance control sys
tem
Cupholder ...... ..... .. .... .... .. 95, 96
See Adaptive C ru ise Contro l ..... ... 127
Vehicle operation Vehicle care Do-it-yourself service Technical data

______________________________________________ A_ l.:.. p _h_ a_ b_e _t_i c_ a _ l _in _ d_e _ x __ _
Environment
Break -in period ... ... . .. .. ..... ... 271
Catalytic converter .... ...... ...... 272
Dispos ing of your vehic le battery ... 315
Driving at high speeds .... .... ... . 273
Dr iving to minimi ze pollution and noise .
273
Fuel ............................ 297
Fuel economy .... .... .... ....... . 273
Leaks under your vehicle ... .. ... .. 301
Letting the vehicle stand and warm up .
274
Proper disposal of drained brake fluid 311
Proper disposal of drained engine coolant ........................ 309
Proper disposa l of drained engine oil 306
Recycling used engine oi l .. .. .. .... 306
Un leaded fuel .................... 295
What should I do with an old battery?
315
EPC
See E lectronic power control ........ 18
ESP
See E lectronic stabi lizat ion p rogram
(ESP) ... ..... ...... .... ..... .... 18
Event Data Recorder (EDR) . ...... .... . 262
Expansion tank ... ... .... ..... .. .... 308
Exterior lighting in the mirror housing ... 66
E yeglasses compartment .... .... .... . 100
Controls and equip
ment Safety first
F
Fan
Radiator .... .... .... .... ...... .. 310
Fastening eyelets .................... 90
Flat tire
Changing .... .... .... .... .... ... 344
Floor mats ......................... 200
Fog lights ...... .... .... ...... ... .. .. 65
Fo lding master key with remote contro l . 41
Foot pedals ........................ 200
For the sake of the e nvi ro nmen t
Gaso line fu mes and the environment 297
Letting your eng ine warm up ...... . 1 17
Reducing engine noise by ear ly
upshif ting ....................... 12
Re fuel ing ..... ... .... .... .... .... 297
Savi ng fuel by early upshifti ng .. .... 12
Using the rear window de fogger ... . 108
Front airbags Description .... ..... .. .... .... ... 219
How they work .... .... .... ....... 224
Front arm rest adjusting . .... ..... .. .... .... .... . 88
Storage compartment .............. 88
Front ashtray .... .... .... .... .... ... . 96
Front fog lights . .... .... .... .... ..... 65
F ront seats .. ............ .... ....... . 80
Adjusting ....................... 197
Child restraints in the front seat .... 217
F ronta l coll isions and the laws of physics
206 Fuel
Additives .. .... .... ... .... .... ... 295
Blended gasoline ...... .... .... ... 295
Consumption ........... .... ...... 38
Fi ller neck .... .... .... ... .... .... 296
Fuel gauge . ...... .... ... .... .... . 14
Gas oline ...... .... ... .... .... ... 295
Gaso li n e additives ..... ... .... .... 296
Low fuel level ..... .... ... .... .. 14, 3 4
Octane rating .. ...... .... .... .... 295
Recommendation .. .... ... .... .... 295
Refuelling .... .... .... ... .... .... 297
Reserve ... .... ... .... ... ... ...... 14
Tank capacity ..... ... .... ...... .. 369
Un locking the fue l filler flap by hand 299
Fuse ar rangement . ....... ... .... .... 35 1
G
Ga rage door opener (Homelink®) ..... . 188
Gas discharge lamps ... ... .... ... ... . 355
Gauges Engine coolant temperature .... ..... 12
Fuel gauge ... ... ....... . .... ..... 14
Speedometer . .... .... ... .... ..... 14
Tachometer ....................... 13
Tr ip odometer .. ....... .... .... .... 14
General illustration Instruments and controls . .... .... .. 11
G lossary of tire a nd loading termi nology . . .
318
G love compartment ... .. .... .... ..... 99
cd change r ... .... .... .... .... .... 99
Valet key function .... .... .... ... .. 44
Vehicle operation Vehicle care Do-it-yourself service Technical data