tire pressure AUDI A8 2011 Owner's Guide

How do I properly install a child safety
seat in my vehicle? .............. .. . 172
Infant seats . . . . . . . . . . . . . . . . . . . . . . 17 4
Installing .. ............. .... .. ... 178
Installing a child restraint us in g the
LATCH system ..................... 184
LATCH system .... .. ... ... .. .. .. .. . 184
Lower anchorages ............... .. 182
Mounting and releasing the anchorage
hook .... .. ................. .. ... 184
Safety instructions ............ .. .. . 172
Clean ing and protection ......... .. .. . 206
A lcantara (synthet ic suede) .......... 215
Cooler ... .. ................. .. ... 216
Engine compartment ............... 216
Exhaust tail pipes ............ ... .. . 212
Fabrics and fabric coverings . ... .. .. . 212
Instrument panel ............ ... .. . 213
Interior . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Leather . . . . . . . . . . . . . . . . . . . . . . . . . . 214
MMI display/controls ............... 212
Plastic and vinyl ................. .. 210
Plastic parts ..... .. ... ... .. .. .. .. . 213
Safety belts . . . . . . . . . . . . . . . . . . . . . . 216
tr im strips . ............. .. .. .. .. . 210
Trim strips . ............. .... .. ... 209
Climate controls . . . . . . . . . . . . . . . . . . . . . 7 4
Clock ....... .. ................ ..... 26
Closing Panoramic sunroof ........ .. .. .. .. .. 41
Sliding/tilting sunroof ............... 40
Sun shade (panoramic sunroof) ... .. .. 42
Cold tire inflation pressure ... .. .. .. .. . 242
Coming home ............. .... .. .. .. 45
Compact spare tire .................. 261
Compartments .... .. ... ... .. .. .. .. .. 70
Compass in the mirror ......... ... .. .. 52
Compliance .. .. ........... .. .. .. ... 286
Consumer Information . . . . . . . . . . 135, 283
Consumption (fuel) . . . . . . . . . . . . . . . . . . 24
Contacting NHTSA .................. 135
Convenience key .............. ... .... 33
Starting the engine ................. 79
Stopping the engine (START ENGINE
STOP button) . . . . . . . . . . . . . . . . . . . . . . 80
Switching the ignition on ............ 79
Unlocking and locking vehicle ........ . 33
Index 289
Convertib le child safety seats
Convertible locking retractor 17S
Activating . .. .. .. ................. 180
Deact ivating . .. .. .... ........... .. 181
Using to secure a child safety seat 1.78, 180
Coolant
refer to Engine coolant ............. 229
Cooler ....... .. .. .... ............. . 72
Cleaning .. .. .. .. .. ............... 216
Operation . . . . . . . . . . . . . . . . . . . . . . . . . 72
Cooling mode (automatic climate control) 75
Cornering light ........... .......... 106
Cruise control Changing speed .. .................. 84
Presetting your speed ............... 85
Switching off .. .. .. . .. ... .... ..... . 85
Switching on . . . . . . . . . . . . . . . . . . . . . . . 84
Warning/ind icator lights ............ . 22
(upholder .. .. .. .. ................. . 70
D
Data .............................. 282
Data recorder . .. .. .. .. ........... .. 190
Date display .. .. .. ... ... ...... ..... . 26
Daytime running lights .............. .. 43
Declaration of compliance Adaptive cruise control ............. 286
Audi s ide ass ist .. ............. .... 286
Cell phone package . . . . . . . . . . . . . . . . 286
Convenience key .. .. .............. . 286
Electronic immobilizer .............. 286
Homelink ® universal remote control .. 286
Remote control key ... ......... .. .. 286
Tire pressure monitoring system ..... 286
DEF What does this mean when it appears in
the trip odometer display? ........... 26
Defective light bulb warning ........... 21
Defrosting (windows) .. .. ... .... ..... . 76
Deluxe automatic climate control ..... .. 75
Determining correct load limit ........ 247
Digital compass . . . . . . . . . . . . . . . . . . . . . 52
Dimensions ....... .. . .............. 280
Dimming the rearview mirror .......... 51
Distance ....... .... ................ 24
Door/rear lid warning ... ............. . 23
•
•

296 Index
Servotronic (power steering system) ... . 194
Shiftpaddles . ... ... ...... ... .. .. .. . 115
Ship (transporting your vehicle) . .. ..... 277
Side airbags
Description ............... ... .... . 163
How they work ............ ... .... . 164
Side assist Activating and deactivating . . . . . . . . . . . 98
C leaning sensors ....... .... .. .. .. . 208
Description ............... ... .... .. 98
Informational and alert stage signals . 100
Messages in instrument cluster display 104
MMI settings ................ ..... 103
Operation . . . . . . . . . . . . . . . . . . . . . . . . . 99
Safety tips ................ .. .. .. . 104
Sensor detection area . . . . . . . . . . . . . . . 99
Side curtain airbags ................. 166
Descript ion ................ .. .... . 166
How they work ........... .... ..... 167
Safety instructions ........ .... .... . 167
Ski sack
refer to Pass-through with ski sack ... .. 66
Sliding/tilting sunroof Emergency closing .......... .. .. .. .. 41
Emergency operation ...... .... .. .. .. 42
Opening and closing ....... ... .. ... . 40
Panoramic sunroof ............ .... .. 41
Snow chains ... ........... .. .. .. .. . 254
Sockets . . . . . . . . . . . . . . . . . . . . . . . . 63, 69
Solar operation (automatic climate con-
trol) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Sources of information about child re-
straints and their use ......... .. .... . 187
Space-saving spare tire ........ .. .... . 261
Spare wheel ............... ... .... . 262
Speedometer . . . . . . . . . . . . . . . . . . . . . . . 26
Speed rating letter code ....... .. .... . 250
Speed warn ing system ...... .. .. ...... 83
Sport differential . .......... ... .. .. . 106
Ind icator light . . . . . . . . . . . . . . . . . . . . . 22
START ENGINE STOP button ....... .. .. 79
Starting from rest . . . . . . . . . . . . . . . . . . . . 82
Starting off with a trailer .. .. .... .. .. . . 82
Starting the engine .................. 79 Steering wheel
Adjusting steering column ....... ... . 78
Easy entry feature . . . . . . . . . . . . . . . . . . 78
Indicator light . . . . . . . . . . . . . . . . . 17, 22
Shift paddles .... ............. .... llS
Steering wheel heating ............ .. 77
Steps for determining correct load limit . 247
Stopping the eng ine ... .......... .. .. . 80
Storage .. .. .. .. .. ............. .. .. . 70
Sunroof ........ .. .. .............. .. 40
Sun shades Emergency closing (roof) ......... ... . 42
Panoramic sunroof ............. .. .. . 42
Rear window ... .. ... .......... .. .. . 47
Side doors ..... .. .. .............. .. 47
Sun visors .. .. .. .. .. ..... ...... .. .. . 47
Symbols
refer to Warning/Indicator lights . .. .. . 11
T
Tachometer ..... .. .. ............ 11, 23
Technical modifications .......... .. .. 286
Temperature di splay .................. 23
T ether anchors .... ................ . 18S
Tether strap .. .. .. .. ..... ...... .. .. 185
The first 1,000 miles (1,500 km) and after-
wards ...... .. .. .. .. ........... .... 197
Tie-downs . . . . . . . . . . . . . . . . . . . . . 65, 134
Tips for the environment Sav ing fuel .. .. .. .. ... ....... ... .. . 68
tiptronic (automatic transmission) . .... 112
T ire pressure .... .. ............. .... 244
Tire pressure monitoring system ....... 256
Loss of air pressure ............. ... 25 7
Malfunction ..... ................ . 257
Resetting tire pressures ......... .. .. 258
Tires ..... .. .. .. .. .. ............. .. 238
Serv ice life . . . . . . . . . . . . . . . . . . . . . . . 248
speed rating letter code ......... ... 250
Tire manufacturing date ......... ... 250
T ire specifications ... .......... .. .. 250
T read depth . .. .. ............. .. .. 248
Uniform tire quality grading ......... 252
Winter tires ..... ................ . 253
Tires and veh icle load limits ........... 246

Index 297
Tires and whee ls
Unlocking
Checking tire pressure .. ... .. .. .. .. . 244 Power locking switch .
... .... ... .. .. . 34
•
Cold tire inflat ion pressure ... .. .. .. . 242 Rea r lid . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 •
Dimensions . ............. .... .. ... 249 Remote contro l .. ................. . 32
General notes ............ .... .. ... 238 Using the key .. .. .... ............. . 34
Glossary of t ire and load ing termino lo -
gy .. .. .. .. .. ........ ... .. ... ... . 239
V
Low aspect ratio t ires ......... .... .. 255
New tires and wheels ...... .. .. .. .. . 24 9 Valet parking
.. .. .. ................. . 40
Replacing .. ............. .... .. ... 2 50 Vanity mirro
rs . . . . . . . . . . . . . . . . . . . 47 , 48
Snow chains . ... ...... ... .. .. .. ... 254 Vehicle-care products
.... ....... .... . 206
Tires and vehicle load limits . ... .. .. . 24 6 Vehicle e
lectrical system . ..... ... .. .. . 16
Wheel bolts . ... .. .... ... .. .. .. ... 255
Vehicle identification label . ....... .. .. 279
W inter t ires .. ........... .. .. .. ... 253
Vehicle Ident ificat ion Number (VIN) .. .. 279
T ire se rv ice life ............ .. .. .. ... 248
Vehicle ja ck . . . . . . . . . . . . . . . . . . . 260, 265
T ools ..... ... ............. ...... .. 260
Vehicle literatu re .. .. ... ....... .... ... 5
Torn or frayed safety belts ... .. .. .. .. . 140
Vehicle transport .. .. . ... ...... ... .. 277
Touch-up paint . .. .. .... ... .. .. .. .. . 210
Ventilation . . . . . . . . . . . . . . . . . . . . . . . . . 7 4
Towing
Tow truck procedures ...... .. .. .. .. . 275
W
TPMS
Tire pressure monitoring system . ... . 257
Trailer towing ............. .... .. .. . 20 2
O pera ting ins truc tion s ..... .. .. .. .. . 20 2
Tec hnical req uirements . . . . . . . . 202, 2 03
T railer towing tips ..... ... .. .. .. .. . 204
T rain (transpo rting your vehicle) .. ... .. 277
T ransm ission ma lf u nct ion (ind icator
light) . .... .. .. .. ........... .. .. ... 115
T ransport Canada .. ..... ... .. .. .. ... 135
Transport ing your vehicle .... .. .. .. .. . 277
T read Wear Indicato r (TWI) .. .. .. .. .. . 24 8
T rip odomete r . . . . . . . . . . . . . . . . . . . . . . . 26
What does it mean whe n DEF appea rs in
the trip odometer d isplay? ... .. .. .. .. 26
Trunk
r efer to Rear lid .......... .... .. .... 35
Trunk escape handle ........ .. .. .. .. . 259
T u rn signa ls .. .. ... ..... ... .. .. .. .... 4 5
War ning/indicator lights ... .. .. .. .. .. 22
u
Unde rcoat ing ............. .... .. ... 2 12
Unfasten ing safety be lts ..... ... ... ..
142
Unid irect io na l tires . ..... ... .. .. .. ... 238
Uniform t ire q uality g rading . .. .. .. .. . 25 2 Warning/ind
icator lights . . . . . . . . . . . . . . 11
Airbag system . . . . . . . . . . . . . . . . . . . . . 18
An ti-lock braking system (A BS) ... .. .. . 19
Br ake system . . . . . . . . . . . . . . . . . . . . . . 14
Cruise cont ro l . . . . . . . . . . . . . . . . . . . . . . 22
E lectromechanica l pa rking brake ... .. . 15
E lectronic power contro l . . . . . . . . . . . . . 20
E lectronic stab ilizat ion program (ESP) . . 18
Generator ... .. ...... ............. . 16
Instrument cluster .. . .. .... .... .. .. . 10
Malfunction Ind icator Lamp (MIL) ..... 20
Safety be lt .. .. .. .. ... ....... ...... 16
T urn signals . .. .. ................. . 22
Warning/Indicator lights Airbag system ... .. ... ....... ..... 156
Dynam ic steering ................... 22
PASS ENGER A IR BAG OFF . .. ... ... .. 156
Warranty coverages .. ............... 283
Washe r reservo ir ...... ........... .. 236
Wash ing ... .. .. .. .. . .. .... .... .. .. 206
Automat ic car wash ............... . 207
by hand . .. .. .. .. .. . .. ....... ... .. 207
wi th a power was her ........... .. .. 208
Waxing ...... .. ...... ............. 209
Wea r indica to r .... .. . .. .. ..... ... .. 24 8
Weathe rst rips . .. .. .. . .. .... .... .. .. 211
Weights ...... .. ...... ............. 279

298 Index
What happens if you wear yo ur sa fety be lt
too loose? ... ... . ...... ... .. .. .... . 14 1
What happens to unbelted occupants? . . 138
What impairs driving safety? . . . . . . . . . . 128
What should I do after chang ing a
wheel? . ..... ... .. ..... ... .. .. .... . 24 5
What should
I do after rep lacing wheels? 245
Wheel bolts Torque . ...... ........... ........ . 255
Wheels ..... ... . ...... ... .. .. .... . 238
Cast alloy . .. .. .. ..... ... .. .. .... . 21 1
Check ing tire pressure ... .. .. .. .. .. . 244
Cold t ire inflat ion pressure . .. .. .. .. . 242
General notes ................ .... . 238
Glossary of t ire and load ing termino lo-
gy .. .. .. .. ... .... .... .. .. .. .. .. . 239
New tires and wheels .......... .. ... 249
T ires and vehicle load lim its .. .. .... . 24 6
When must a safety belt be rep laced? . . 140
When must the airbag system be inspect -
ed? ... .... .. .. . .. ..... ... .. .. .... . 156
When shou ld I ad just the tire p ressu res? 245
When shou ld I check the tire pressures? . 245
Where are lower anchorages located? . .. 18 2
Where can I find the tire pressures for my
car? ...... .. ................ ... ... 244
Why safety belts? . . . . . . . . . . . . . . 137, 138
W indows
C leaning .... .. .. ..... ... .. .. .... . 210
defrost ing . ... . .. ..... ... .. .. .... .. 76
W indshield
C le a ning . .. ............. ........ .. 48
defrost ing .. .. . .......... .. .. .. .. .. 76
W indshield washer system ...... .. .. .. 48
Washer flu id level . . . . . . . . . . . . . . . . . . 21
Washer rese rvoir .......... ... .. ... 236
W indshield wipers
Fo lding up ................ .. .... .. 50
Indicator light . . . . . . . . . . . . . . . . . . . . . 21
Replacing w indshield w iper blades ... .. 50
Sw itch ing on/off .......... ... .. ... . 48
W inter operation
Battery .. .. ............. .. .. .. ... 233
Cooling system ..... ...... .. .. .. .. . 229
Defrosting windows . . . . . . . . . . . . . . . . . 76
Seat heating . . . . . . . . . . . . . . . . . . . . . . . 76
S teer ing whee l heating .. .. .. .. .. .. . . 77 T
ires ... .. .... .. ... .. ..... .... . .. 19 4
Windows ..... .. .. ... ..... ... .. .. 210
Win ter tires . .... .. ............. .... 253
All-wheel drive . .. ............. .. .. 253
X
Xenon-L ights ...... .. .............. . 272
Xenon pl us headlights ........... .. .. . 43