2012 AUDI Q7 wheel bolts
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302 What do I do now?
When removing or installing the wheel,
the rim could hit the brake rotor and dam
age the rotor. Work carefully and have a
second person help you.
- When mounting tires with
unid irectional
tread design
make sure the tread pat
tern is pointed the right way
¢ page 302.
-The wheel bolts should be clean and easy
to turn. Check for d irt and corrosion on
the mat ing surfaces of both the wheel
and the hub. Remove all dirt from these
su rfaces before remount ing the wheel.
Tires with unidirectional tread design
Tires with unidirectional tread design must be
mounted with their tread pattern pointed in
the right direction.
Using a spare t ire w ith a tread pattern
int ended fo r use in a specific direct ion
When us ing a spa re tire w ith a t read patte rn
i n te nded for use in a specific direction, p lease
note the fo llowing:
- The direction of rotation is marked by an ar
row on the side of the tire .
- If the spare tire has to be installed in the in
correct d irection, use the spare tire only
temporarily since the t ire will not be able to
a chieve its optimum perfo rma nce character
ist ics w ith reg ard to aquapl ani ng, noise and
wea r.
- We recommend tha t you pay pa rticular at
tent ion to this fact du ring wet weather and
that you adjust your speed to ma tch road
con ditions.
- Replace the fla t tire w ith a new one and
have it installed on your veh icle as soon as
poss ible to restore the handling advantages
of a unid irect iona l tire.
Notes on wheel changing
Please read t he i nfo rmat ion Q page 285, New
tires and replacing tires and wheels
if yo u are
go ing to use a spa re tire which is different
from the tires on yo ur vehicle.
After you change a tire:
- Check the tire pressure on the spar e imm e
diately after installation .
- Ha ve the wheel bolt tightening torque
ch ecked with a torque wr ench as soon a s
po ssible by your authorized Audi deal er or
a qua lifi ed workshop.
- With steel and alloy wheel rim s, the wheel
bolt s are corre ctly tightened at a torque of
120 ft lb (160 Nm) .
- If you notice that the wheel bolts ar e cor
roded and difficult to turn while changing
a tire, they should be repla ced before y ou
c heck the tightening torque .
- Re pla ce the flat tire wi th a new on e and
have it in stalled on y our vehi cle a s soon a s
po ssible. Remount the wheel cover.
Until th en , dr ive with extra car e and at re
duc ed speed s.
&_ WARNING
-
- If you a re going to eq uip you r vehi cle
with tires or rims which differ from those
which were factory installed, then be
sure to read the information
Q page 285,
New tires and replacing tires and
wheels.
- Always make s ure the damaged wheel o r
even a flat tire and the jack and tool kit
are property secured in the luggage com
partment and are not loose in the pas
senger compartment .
- In an accident or sudden maneuver they
could fly forwa rd, injuring anyone in the
ve hicle.
- Always store damaged wheel, jack and
too ls securely in the luggage compa rt
ment. Othe rwise, in a n accident o r sud
den maneuve r they could f ly forwa rd,
causing inj ury to passengers in the ve hi
cle.
Page 338 of 342
336 Index
Storage compartment Expanding . . . . . . . . . . . . . . . . . . . . . . . .
79
Storage net
Footwell . . . . . . . . . . . . . . . . . . . . . . . . . .
89
Luggage compartmen t .... .. .. .... .. 90
Seatbacks . . . . . . . . . . . . . . . . . . . . . . . . . 90
Sunroof
refer to Panoram ic sliding sunroof . .... 54
Sun shade . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Sunshade
Panoramic sliding sunroof ... ..... .. ..
56
Sun visors . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Supplementary heater
Climate controls . . . . . . . . . . . . . . . . . . .
100
Suspension
refer to Adaptive Air Suspension . 150, 152
Switches
Emergency flashers . . . . . . . . . . . . . . . . .
60
Rear window defogger . . . . . . . . . . . . . . . 95
Symbols
Red . .. .... .. .. ...... .... ... .. .. ..
31
Yellow . .. .. ... . .... ... .. .. .. .. .. .. 34
Synchronization
Climate controls . . . . . . . . . . . . . . . . . . . . 99
Four-zone automatic comfort air condi -
tioning .. .. ... .... ...... .. .. .. .. .
100
Synchronizing climate control .. .. .. .... 92
T
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . 11
Tank flap
Unlock ing the fuel filler flap by hand ..
255
TOI clean diesel
refer to Ad Blue ... .. .. .... .. .. .. .. . 255
Tec hnical modifications ........... .. . 322
Temperature
Climate controls . . . . . . . . . . . . . . . . . . . .
94
Four-zone automatic comfort air condi-
tioning .... ................ ..... ..
98
Setting for the driver's and front pas
senger's side . . . . . . . . . . . . . . . . . . . . . .
94
Tether anchors . ........... .... .... . 216
Tether strap ................ .. .... . 216
The first 1,000 miles (1,500 km) and after-
wards ..... .. ................ ..... .
228
Tie-down rings ............ .... ...... 80
T ie-downs . ..... .. ............. .... 167
Tips for the environment
Sav ing fuel .... ............... .....
84
Using the air conditioner on ly when nee-
essary .... .... .. ................. .
t .
t .
® 1p ronic ...... .. ..... ..... ... .. . .
Automatic Shift Lock (ASL) ......... .
Driving ... .. .. .. ... .......... .. . .
Dynamic shift prog ram ....... .. ... .
Emergency mode .............. .. . .
Kick-down ..... .. ................ .
97
137
139
137
140
141
140
Manua l shift program .............. 140
Selector lever . . . . . . . . . . . . . . . . . . . . . 138
T ire pressu re .. .. .. .. ........... .. .. 280
Tire pressure monitoring system ... .... 292
Loss of air pressure . . . . . . . . . . . . 18, 293
Malfunction . .. .. ..... ..... ... .. .. 293
Resetting tire pressures ..... .. .. .. .. 294
Tires ....... .... ................... 274
Service life . . . . . . . . . . . . . . . . . . . . . . . 284
speed rating letter code ............ 286
Tire manufacturing date .... .. .. .. .. 286
Tire specif ications ...... ....... .. .. 286
T read depth .................... .. 284
Uniform tire quality grading ..... .. .. 288
Winter tires ..... ................ . 289
Tires/Wheels
Low aspect ratio tires ............ ...
291
T ire pressure monitoring system . 18, 292
Tires and vehicle load limits ........... 282
Tires and wheels
Checking tire pressure ..............
280
Cold tire inflation pressure ....... ... 278
Dimensions .... ............... .... 285
General notes .. .. ............. .. .. 274
Glossary of tire and loading terminolo -
gy ...... ... .. .. .. .......... ... ..
275
New tires and wheels ........... .. .. 285
Replac ing . .. .. .. ... .......... .... 286
Snow cha ins . .. .. ............. .. .. 290
T ires and vehicle load limits ......... 282
Wheel bolts ..... ................ . 291
Winter tires ..... ................ . 289
Tire service life
Tools 284
295
Torn or frayed safety belts ............ 173
T h . ouc -up pamt .. .. ..... ..... ... .. .. 242
Page 340 of 342
338 Index
What impairs driving safety? ... .. .... . 161
What should I do after chang ing a
wheel? .. .. .... .............. ...... 281
What should I do after replacing wheels? 281
Wheel bolts Torque ..... .............. ... .... . 291
Wheels ..... .................. ... . 274
Cast alloy . . . . . . . . . . . . . . . . . . . . . . . . 243
Check ing tire pressu re .............. 280
Cold tire inflation pressure .. ... .... . 278
General notes ............. ... .... . 274
Glossary of tire and loading termino lo-
gy .... .. .. .... ................. . 275
New tires and wheels . . . . . . . . . . . . . . . 285
Tires and vehicle load limits .. .. ..... 282
When must a safety belt be replaced? .. 173
When must the airbag system be inspect-
ed? ............................... 190
When should I adjust the tire pressures? 281
When should I check the tire pressures? . 281
Where are lower anchorages located? ... 213
Where can I find the tire pressures for my
car? .. .. .. ............... .. .. .... . 280
Why safety belts? . . . . . . . . . . . . . . 170, 171
W indows
C leaning . .. ................ ... ... 243
Conve nience close/open featu re . ...... 53
Defogging . . . . . . . . . . . . . . . . . . . . . . . . . 94
Defrosting . . . . . . . . . . . . . . . . . . . . . . . . 94
Rapid defrosting/defogging . ..... .... 96
W indshield washer fluid
L ow level ... ..... ........ .. .. .. .. .. 35
Windshield wipers Changing the rear wiper blade . . . . . . . . 67
Faulty ... .. ................ ... .... 37
Intermittent w iping ........ .... ..... 63
One-tap wiping ..................... 63
Ra in sensor ............ .. .. .. .. .. .. 63
Rear window wiper ........ .. .. .. .. .. 65
Service pos it ion . . . . . . . . . . . . . . . . . . . . 66
Washer reservoir .......... ... .... . 273
W inter operation
Battery .. .. ............. ........ . 269
Coolant system ................... 265
H eated front seats ......... ... .... . 100
Heated rear seats .......... ... .... . 101
Steering wheel heating ......... ... . 101 T
ires ......... .. .......... ... ... . 225
Windows ..... .. .. .............. . 243
Winter tires . .... .. ............. .... 289
All-wheel drive . .. ............. .... 289
Wiper blades Installing new wiper blades . . . . . . . . . . 66
also refer to Windsh ield w ipers 66, 67
X
Xenon-Lights .. .. .................. . 306
y
Yellow symbols .. .. .......... ..... .. . 34