
a co .... N ,....
N .... 0 0
3 co
Low -profile tires can wear out faster than stand
ard tires.
Summer tires are not su itable for cold weather,
snow or b lack ice. If you are driving in these con
ditions, use winter or all season tires
¢ page 349.
Uniform tire quality grading
-Tread wear
- Traction AA AB C
- T emperature ABC
Qual ity grades can be found where app licable on
the t ire side wa ll between tread shou lde r and
maximum sect ion w idth
¢page 334, fig. 274.
For e xample : Tread wear 200 , Traction AA, Tem
pe rature
A .
All passenger car tires must conform to Federal
Safety Requirements in addition to these grades.
Tread w ear
The tread wear grade is a comparative rating
based on the wear rate of the tire when tested
under controlled conditions on a specified gov
ernment test course.
F or example, a tire graded 150 would wear one
and one ha lf
(1 1/2) times as well on the govern
ment course as a tire graded 100.
The relative performance of tires depends upon
the actual conditions of their use, however, and
may depart significant ly from the norm due to
variations in driving hab its, service practices and
d ifferences i n road characteristics and climate.
Tracti on
The traction grades, from highest to lowest, are
AA, A, Band
C. Those grades represent the tire's
ab ility to stop on wet pavement as measured un
der controlled conditions on specified govern
ment test surfaces of asphalt and concrete . A tire
marked C may have poor traction performance
¢ _& .
Temper ature
The temperature grades are A (the h ighest), B,
and C, representing the tire's resistance to the
Wh eel s
generat ion of heat and its ability to dissipate
heat when tested under controlled conditions on
a specified indoor laboratory test wheel.
Sustained h igh temperature can cause the mate
ria l of the tire to degenerate and reduce tire life,
and excessive temperature can lead to sudden
tire
failure ¢.& .
The grade C corresponds to a level of per form
ance which all passenger car tires must meet un
der the Federal Motor Vehicle Safety Standard
No. 109. Grades Band A represe nt higher levels
of performance on the laboratory test wheel than
the minimum requ ired by law.
A WARNING c,...._ -
The tract ion grade assigned to this t ire is
based on straight-ahead braking traction
tests, and does not include acceleration, co r
nering, hyd roplaning or pea k traction cha rac
terist ics.
A WARNING
The temperature grade for this tire is estab
lished for a tire that is properly inflated and
not overloaded . Excessive speed, underinfla
tion, or excessive loading, either separately or
i n comb inat ion, can cause heat bu ildup and
possib le tire fai lure.
A WARNING
-Temperature grades apply to tires that are
properly inflated and not over or under inflat
ed.
Tire pressure monitoring system
ill General notes
Each tire, including the spare (if provided),
.
should be checked monthly when cold and inflat-
ed to the i nflat io n pressure recommended by the
vehicle manufacturer on the veh icle placard or
t ir e infla tion p ressure labe l. (If your ve hicle has
ti res of a different size t han t he si ze ind icated on
IIJi,-
351

Emergency assistance
"'Secure the collapsible spare tire with the hand -
whee l.
"'Fo ld the cargo floor cover back into p lace.
Snow chains
Using snow chains on the collapsible spare tire is
not permitted for technical reasons.
If you have to drive with snow chains and a front
tire fa ils, mount the collapsible spare tire in
p la ce of a rear tire. Insta ll the snow cha ins on the
rear tire that you removed, and install that in
p lace of the front tire that failed.
A WARNING
-
- Only use the collapsible spare tire in emer
gencies and drive very carefully, especially if
it is more than six years old .
- The compressor and the hose can become
very hot during operation which increases
the risk of burn injuries.
- After installing a collapsible spare tire, the
t ir e pressure must be checked as quickly as
poss ible to reduce the risk of an acc ident.
- Do not drive faster than 50 mph (80 km/h)
with a collapsible spare tire. Driving faster
than that increases the risk of an accident .
- Avoid full-throttle acceleration, heavy brak
ing, and fast cornering with the collapsible
spare tire, because this increases the risk of
an accident .
- Never drive using more than one collapsible
spare tire, because this increases the risk of
an accident.
- Normal tires or winter tires must not be
mounted on the collaps ible spare tire rim.
«J:) Note
The compressor must be switched off after 12
minutes at the most to reduce the risk of
overheating . Let the compressor cool down
for several minutes before using it again.
368

a co .... N ,....
N .... 0 0
3 co
Tires and wheels Glossary of tire and loading termino logy . 336
Tires and vehicle load limits . . . . . . . . . . . 347
TMC
refer to T raffic information ... .. .. .... . 219
Tone (sound)
refer to Adjusting the sound . . . . . . . . . . . 252
T ool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360
To rn or frayed safety be lts . . . . . . . . . . . . . . 265
touch
refer to MMI touch
T owing
Tow trucks
Towing loop
TPMS 158
376
3 76,377
Tire pressure monitoring system . . . . . . . 352
T raffic information ............. .. . 219, 220
Traff ic messages ............... .. .. .. . 215
T raffic sign recognition . . . . . . . . . . . . . . . . 104
Trailer mode (navigation) . . . . . . . . . . . . . . . 213
Trai ler tow ing . . . . . . . . . . . . . . . . . . . . . . . . . 99
I nformation . . . . . . . . . . . . . . . . . . . . . . . . 100
Pa rking systems . . . . . . . . . . . . . . . . . . . . . 144
Technical requirements . . . . . . . . . . . . . . . . 99
Transport Canada . . . . . . . . . . . . . . . . . . . . . 262
T rave l guide
refer to Travel (travel gu ide) . . . . . . . . . . . 192
Trave l (trave l guide) . . . . . . . . . . . . . . . . . . . 192
Treble (sound) . . . . . . . . . . . . . . . . . . . . . . . 252
Trunk lid Trunk escape latch . . . . . . . . . . . . . . . . . . . . 46
T ur n assist . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 1
T urn signa l . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
u
ULSD No. 2 (D iesel fue l) ......... .. .... . 316
Unfasten ing safety be lts . . . . . . . . . . . . . . . 268
Uniform t ire quality grad ing ........ ... . 351
Unlock ing/ lock ing
By remote control . . . . . . . . . . . . . . . . . . . . 40
W ith the central locking switch . . . . . . . . . 41
W ith the convenience key . . . . . . . . . . . . . . 40
W ith the lock cyli nder . . . . . . . . . . . . . . . . . 42
Updating stations (radio) . . . . . . . . . . . . . . . 222
USB s tick
refer to Audi music in terface . . . . . . . 233, 234
Ind ex
V
Valet parking function . . . . . . . . . . . . . . . . . . 51
Vanity mir ror . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Vehicle Care/cleaning . . . . . . . . . . . . . . . . . . . . . . . 354
Dimens ions . . . . . . . . . . . . . . . . . . . . . . . . . 380
Out of serv ice . . . . . . . . . . . . . . . . . . . . . . . 359
Raising . . . . . . . . . . . . . . . . . . . . . . . . . . . . 364
Spec ificat ions . . . . . . . . . . . . . . . . . . . . . . . 379
Vehicle battery . . . . . . . . . . . . . . . . . . . . . . . 331
Charge level . . . . . . . . . . . . . . . . . . . . . . . . 151
Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . 332
Winter operat io n . . . . . . . . . . . . . . . . . . . . 331
V ehicl e control modules . . . . . . . . . . . . . . . . 153
Vehicle jack . . . . . . . . . . . . . . . . . . . . . . . . . . 360
L ift ing po ints . . . . . . . . . . . . . . . . . . . . . . . 364
Vehicle key . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Vehicle status report Audi connect vehicle contro l . . . . . . . . . . . 199
Vehicle tool ki t . . . . . . . . . . . . . . . . . . . . . . . 360
Ventilat ion . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Version information . . . . . . . . . . . . . . . . . . . 251
VIEW button . . . . . . . . . . . . . . . . . . . . . . . . . . 13
VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 379
Voice guidance
refer to M ultifunction
steering wheel . . . . . . . . . . . . . . . . . 13 , 15, 16
Vo ice mail
Vo ice recognit ion system ............. . .
Commands .. .. .. .. ... ... ... .. .. .. . .
External ........ .. ................ . 183
168
169
173
Mult ifunct ion steering whee l . . . . . . . . . . . 15
Operat ing . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . 248
Vo lume . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253
Volume . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
vv
Warning lights
refer to Indicator lights . . . . . . . . . . . . . . . . 25
Warranty coverages . . . . . . . . . . . . . . . . . . . 383
Washing matte finish pa int . . . . . . . . . . . . . 354
Web rad io . . . . . . . . . . . . . . . . . . . . . . . . . . . 232
Weights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 380
399

Index
What happens if you wear your safety belt too
loose? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
267
What happens to unbelted occupants? . . . . 264
What impairs driving safety? . . . . . . . . . . . . 254
Wheel bolts . . . . . . . . . . . . . . . . . . . . . . . . . 349
Wheel replacement . . . . . . . . . . . . . . . . . . 363
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 334
Clean ing . . . . . . . . . . . . . . . . . . . . . . . . . . . 355
Glossary of tire and loading terminology . 336
Replacing . . . . . . . . . . . . . . . . . . . . . . . . . . 363
Tire pressure monitoring system . . . . . . . 352
Tires and vehicle load limits . . . . . . . . . . . 347
Wheel wrench . . . . . . . . . . . . . . . . . . . . . . . . 360
When must a safety belt be replaced? . . . . 265
When must the airbag system be inspected? 283
Where are lower anchorages located?
310
Wi-Fi
Audi music stream .. .......... .... ...
231
Audio player .. ... ............ .... .. . 231
Hotspot . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Online media . . . . . . . . . . . . . . . . . . . . . . . 232
also refer to Wi-Fi . . . . . . . . . . . . . . . . . . . 231
Windows
Child safety lock . . . . . . . . . . . . . . . . . . . . . . 48
Cleaning/removing ice . . . . . . . . . . . . . . . .
356
Defrosting . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Power windows . . . . . . . . . . . . . . . . . . . . . . 48
Windshield Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . .
60
Defrosting . . . . . . . . . . . . . . . . . . . . . . . . . . 78
also refer to Windshield . . . . . . . . . . . . . . . 60
Windshield washer system . . . . . . . . . . 60, 332
Reservoir capacity . . . . . . . . . . . . . . . . . . . 381
W indshield wipers . . . . . . . . . . . . . . . . . . . . .
60
Winter operation
Car washes . . . . . . . . . . . . . . . . . . . . . . . . .
354
Cooling system . . . . . . . . . . . . . . . . . . . . . . 329
Defrosting the windows . . . . . . . . . . . . . . . 78
Removing ice from w indows . . . . . . . . . . .
356
Seat heating . . . . . . . . . . . . . . . . . . . . . . . . . 78
Snow chains . . . . . . . . . . . . . . . . . . . . . . . .
350
Steering wheel heating . . . . . . . . . . . . . . . . 79
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 349
Vehicle battery .... ........... .... ... 331
Windshield washer system . . . . . . . . . . . . 332
Winter tires . . . . . . . . . . . . . . . . . . . . . . . . . . 349
400
X
Xenon headlights . . . . . . . . . . . . . . . . . . . . . 373
z
Zooming (map) .. .. .. .. ........... 206, 214