4M1012721BA
Wheels
Production options weight
means the combined weight of
those installed regular production
options weighing over 5 lbs.
(2.3 kg) in excess of those stand-
ard items which they replace, not
previously considered in curb
weight or accessory weight, in-
cluding heavy duty brakes, ride
levelers, roof rack, heavy duty
battery, and special trim.
Radial ply tire
means a pneumatic tire in which
the ply cords that extend to the
beads are laid at substantially
90 degrees to the centerline of
the tread.
Recommended inflation
pressure
see > page 249, Cold tire infla-
tion pressure.
Reinforced tire
means a tire designed to operate
at higher loads and at higher in-
flation pressures than the corre-
sponding standard tire. Rein-
forced tires may be identified as
“XL”, “xl”, “EXTRA LOAD”, or “RF”
on the sidewall.
Rim
means a metal support for a tire
or a tire and tube assembly upon
which the tire beads are seated.
Rim diameter
means nominal diameter of the
bead seat. If you change your
wheel size, you will have to pur-
chase new tires to match the new
rim diameter.
Rim size designation
means rim diameter and width.
Rim width
means nominal distance between
rim flanges.
Sidewall
means that portion of a tire be-
tween the tread and bead.
Speed rating (letter code)
means the speed at which a tire is
designed to be driven for extend-
ed periods of time. The ratings
range from 93 mph (150 km/h)
to 186 mph (298 km/h) > table
on page 247. You may not find
this information on all tires be-
cause it is not required by law.
The speed rating letter code,
where applicable, is molded on
the tire sidewall and indicates the >
251
4M1012721BA
Wheels
by the tire manufacturer. This in-
formation is used to contact con-
sumers if a tire defect requires a
recall.
Vehicle capacity weight
means the rated cargo and lug-
gage load plus 150 lbs. (68 kilo-
grams) times the vehicle's desig-
nated seating capacity.
Vehicle maximum load on the
tire
means that load on an individual
tire that is determined by distrib-
uting to each axle its share of the
maximum loaded vehicle weight
and dividing by two.
Vehicle normal load on the tire
means that load on an individual
tire that is determined by distrib-
uting to each axle its share of the
curb weight, accessory weight,
and normal occupant weight (dis-
tributed in accordance with > ta-
ble on page 258) and dividing by
two.
Occupant loading and distri-
bution for vehicle normal load
for various designated seating
capacities
Refer to the tire inflation pressure
label > page 256, fig. 175 for the
number of seating positions. Re-
fer to the table > table on
page 258 for the number of peo-
ple that correspond to the vehicle
normal load.
New tires or wheels
Audi recommends having all work
on tires or wheels performed by
an authorized Audi dealer or au-
thorized Audi Service Facility.
These facilities have the proper
knowledge and are equipped with
the required tools and replace-
ment parts.
>New tires do not yet have the
optimum gripping properties.
Drive carefully and at moderate
speeds for the first 350 miles
(500 km) with new tires.
> Only use tires with the same de-
sign, size (rolling circumfer-
ence), and as close to the same
tread pattern as possible on all
four wheels.
>Do not replace tires individually.
At least replace both tires on the
same axle at the same time.
> Audi recommends that you use
Audi Original Tires. If you would
like to use different tires, please
note that the tires may perform >
253
Wheels
install the tires from the rear axle
on the front axle and vice versa.
This will allow the tires to have
approximately the same length of
service life.
For unidirectional tires, make sure
the tires are installed according to
the running direction indicated on
the tire sidewall > page 278.
Hidden damage
Damage to tires and rims can of-
ten occur in locations that are hid-
den. Unusual vibrations in the ve-
hicle or pulling to one side may
indicate that there is tire damage.
Reduce your speed immediately.
Check the tires for damage. If no
damage is visible from the out-
side, drive slowly and carefully to
the nearest authorized Audi deal-
er or authorized Audi Service Fa-
cility to have the vehicle inspect-
ed.
Z\ WARNING
Tread that has worn too low or
uneven tread depths on the
tires can reduce driving safety.
This can increase the risk of an
accident because it has a nega-
tive effect on handling, driving
through curves, and braking,
256
and because it increases the
risk of hydroplaning when driv-
ing through deep puddles.
Tire pressure
B4l-1383
Fig. 174 Driver's side B-pillar: tire pres-
sure label
B8K-1151
‘SEATING CAPACITY TOTAL he oe AVANT ARRIERE NOMBRE DE PLACES TOTAL
The combined weight of 9 oF mb or 0 Le poids total des occur
TIRE SIZE
PNEU _| DIMENSIONS
FRONT avant |
REAR ARRER |
‘SPARE
ve secours |
COLD TIRE PRESSURE
PRESSION DES PNEUS A FROID
a KPA, Ml PSI
a KPA, Ml PSI
Ha KPA, MM PSI
Fig. 175 Tire pressure label
The correct tire pressure for tires
installed at the factory is listed on
a label. The label is located on the
B-pillar > fig. 174, > fig. 175.
Use the tire pressure specified for
a normal vehicle load when the
vehicle is partially loaded > table
on page 258. If driving the vehi-
cle when fully loaded, you must
increase the tire pressure to the
maximum specified pressure > A. >
Wheels
Make sure that the tire designa-
tion on your tire matches the des-
ignation on the tire pressure label
and the tire pressure table.
The following table lists recom-
mended tire pressures in cold
tires according to the load and
the size of the tires installed.
Model/ Tire designation Tire pressure
Engine Normal load Maximum load
(up to 3 people)?
Front Rear Front Rear
PSI | kPA | PSI | kPA | PSI | kPA | PSI | kPA
Q7: 285/45 R20112Y | 32 | 220 | 32 | 220 | 33 | 230 | 36 | 250
3.0L 255/60R18108H | 32 | 220 | 32 | 220 | 36 | 250 | 39 | 270
6-cylinder 285/45 R20112H | 32 | 220 | 32 | 220 | 36 | 250| 39 | 270
285/40 R21109Y | 32 | 220 | 32 | 220 | 36 | 250 | 39 | 270
255/55R19111H | 32 | 220 | 32 | 220 | 38 | 260 | 41 | 280
285/40 R21109H | 32 | 220 | 32 | 220 | 41 | 280 | 44 | 300
Z\, WARNING
Please note the important safe-
ty precautions regarding tire
pressure > page 256 and load
limits > page 258.
Tires and vehicle load limits
There are limits to the amount of
load or weight that any vehicle
and any tire can carry. A vehicle
that is overloaded will not handle
well and is more difficult to stop.
Overloading can not only lead to
loss of vehicle control, but can al-
so damage important parts of the
vehicle and can lead to sudden
tire failure, including a blowout
258
4) Two people in the front, one person in the rear
and sudden deflation that can
cause the vehicle to crash.
Your safety and that of your pas-
sengers also depends on making
sure that load limits are not ex-
ceeded. Vehicle load includes ev-
erybody and everything in and on
the vehicle. These load limits are
technically referred to as the vehi-
cle’s Gross Vehicle Weight Rating
(“GVWR”).
The “GVWR” includes the weight
of the basic vehicle, all factory in-
stalled accessories, a full tank of
fuel, oil, coolant and other fluids
plus maximum load. The maxi-
mum load includes the number of
passengers that the vehicle is >
4M1012721BA
Wheels
intended to carry (“seating ca-
pacity”) with an assumed weight
of 150 lbs. (68 kg) for each pas-
senger at a designated seating
position and the total weight of
any luggage in the vehicle. If you
tow a trailer, the weight of the
trailer hitch and the tongue
weight of the loaded trailer must
be included as part of the vehicle
load.
The Gross Axle Weight Rating
(“GAWR”) is the maximum load
that can be applied at each of the
vehicle’s two axles.
The fact that there is an upper
limit to your vehicle’s Gross Vehi-
cle Weight Rating means that the
total weight of whatever is being
carried in the vehicle (including
the weight of a trailer hitch and
the tongue weight of the loaded
trailer) is limited. The more pas-
sengers in the vehicle or passen-
gers who are heavier than the
standard weights assumed mean
that less weight can be carried as
luggage.
The Gross Vehicle Weight Rating
and the Gross Axle Weight Rating
are listed on the safety compli-
ance sticker label located on the
driver’s side B-pillar.
AN WARNING
Overloading a vehicle can cause
loss of vehicle control, a crash
or other accident, serious per-
sonal injury, and even death.
—Carrying more weight than
your vehicle was designed to
carry will prevent the vehicle
from handling properly and in-
crease the risk of the loss of
vehicle control.
—The brakes on a vehicle that
has been overloaded may not
be able to stop the vehicle
within a safe distance.
—Tires ona vehicle that has
been overloaded can fail sud-
denly, including a blowout and
sudden deflation, causing loss
of control and a crash.
—Always make sure that the to-
tal load being transported -
including the weight of a trail-
er hitch and the tongue
weight of a loaded trailer -
does not make the vehicle
heavier than the vehicle’s
Gross Vehicle Weight Rating.
259
Wheels
Determining correct load
limit
Use the example below to calcu-
late the total weight of the pas-
sengers and luggage or other
things that you plan to transport
so that you can make sure that
your vehicle will not be overload-
ed.
Steps for Determining Correct
Load Limit
1. Locate the statement “THE
COMBINED WEIGHT OF OCCU-
PANTS AND CARGO SHOULD
NEVER EXCEED XXX KG OR XXX
LBS” on your vehicle’s placard
(tire inflation pressure label)
=> page 256, fig. 175.
2. Determine the combined
weight of the driver and pas-
sengers that will be riding in
your vehicle.
3. Subtract the combined weight
of the driver and passengers
from “XXX” kilograms or “XXX”
pounds shown on the sticker
=> page 256, fig. 175.
4. The resulting figure equals the
available amount of cargo and
luggage load capacity. For ex-
ample, if the “XXX” amount
equals 1400 lbs. and there will
260
be five 150 lbs. passengers in
your vehicle, the amount of
available cargo and luggage
oad capacity is 650 lbs.
(1400-750 (5 x 150) = 650
bs.)
5. Determine the combined
weight of luggage and cargo
being loaded on the vehicle.
That weight may not safely ex-
ceed the available cargo and
uggage load capacity calculat-
ed in Step 4.
6. If your vehicle will be towing a
trailer, load from your trailer
will be transferred to your vehi-
cle. Consult this manual to de-
termine how this reduces the
available cargo and luggage
load capacity of your vehicle.
>Check the tire sidewall
(=> page 247, fig. 172) to deter-
mine the designated load rating
for a specific tire.
Wheel bolts and rims
Wheel bolts
Wheel bolts must be clean and loosen/tighten
easily.
Rims
Rims with a bolted rim ring* or with bolted wheel
covers* consist of multiple pieces. These compo-
nents were bolted together using special bolts
and a special procedure. You must not repair or
disassemble them > A\.
Technical data
Gross Axle Weight Rating (GAWR)
B8U-0380 The maximum permitted load on the front axle
@ or the rear axle @) is listed on the safety cer-
tificate on the side area of the door or on the
driver's door pillar.
Load
The maximum permitted load is listed on the tire
pressure label on the driver's door pillar.
Fig. 200 Safety certificate
Roof load
Gross Vehicle Weight Rating (GVWR) The maximum permissible roof load is 220 lbs
The maximum permitted total weight @ of the (100 kg).
vehicle is listed on the safety certificate on the
side area of the door or on the driver's door pillar.
Trailer load
7,700 lbs (3,500 kg) 770 lbs (350 kg)
298
4M1012721BA
Favorites
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Telephone .......... 0. cece e eee eee 170
Federal Communications Commission (FCC) . 295
File formats (media drives).............. 221
Fixture@S@ tics: os maw s x wees ov mewn ov ie @ 2 86
FOG (WINDOWS) ie x 2 seine x 2 sweets 2 a mene vw es 91
Folding the backrest down/up............. 63
Folding the rearseats............--..00. 85
Footwell temperature...............-00. 92
For the sake of the environment
Disposing of engine oil................ 238
FUCLING's & crcisis +o sesinsne sw arava © 8 aeite © # ose 230
Leaks... 2... eee eee 234
Fragrance....... 0.0.00. cece eee eee 91,92
Free text search
Media... ... eee eee eee eee 219
RaGiGves « s wens « x ome go cee 2 seem 2 ae 204
also refer to Intelligent search.......... 187
Freeze protection
Coolant... . 6.6... ce eee eee ee eee eee 239
Front:centerartmrest . vices eo nice ae nese oo 61
Front collision warning
refer to Audi pre sense front............ 146
Front passenger’s seat adjustment
PRON ts = zesn: ¢ 2 wees § 5 savee 5 5 eee Ey eR Fe 61
ROAR innsncs « & sxosuns & o snveaus xv onamen & 0 eet 8 ae 61
Front wiper blades
Changing.......... eee eee eee eee 54
Cleaning .......... 2... eee cece eee eee 54
Fuel... ec eee ee eee eee 229
AGGITIVES « cree: 2 2 geen ss gown se ees 230
Current consumption..............00005 14
Fueldisplay........... 0... cee eee eee 11
Fuel tank capacity.............-...00-. 297
GaSOlING « sissies & snewase 6 arenies oo wanes 8 w is 229
Reducing fuel consumption............ 100
Fueling
Fuel filler door. .... 0.0.0... cece eee ee 230
Fuel filler door emergency release....... 232
Fueltankc capacity’. « sia oo ncunin «a enema © 297
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GarmentihOoks esiscas «x cocoa vo aso v a menine vos 82
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Additives..................000000008 230
Gasoline MIXtUIE coc sie ee ei eaaa ee gee 229
GAWR
refer to Gross Axle Weight Rating (GAWR) . 298
GOarSs « = sewn ¢ seems so eS se Fees ee Ree ee 96
Glossary of tire and loading terminology... 249
Glove compartment...............00000e 82
Gross Axle Weight Rating (GAWR)........ 298
Gross Vehicle Weight Rating (GVWR)...... 298
GVWR
refer to Gross Vehicle Weight
Rating (GVWR) « sews 2 2 seme = 2 sees & 2 ees 298
H
Hatidstrée’s < aces « sac « » nau & = ewe oD oe 166
Hafids | Free Profiles: « ¢ aaciu «4 aim a seem ea 166
Head-up display
AGjUSUING scx = = cows 5 © gems so ees ee ee ge 24
Adjusting the brightness................ 51
Operating................2.00.000 000. 24
Headlight range control................0- 4S
Headlights
Cleaning.......... 0. cece eee ee eee eee 268
Headlight range control................ 45
Washer system. .............00 0-0 a ee 53
Head restraints
AdjUStINg 2... eee eee eee eee 65
Removing and installing................ 65
Heated rear window.................005- 91
Heated steering wheel.................0. 92
Heating. ..... 0.0... cece eect eee 89
HFP
refer to Hands Free Profile............. 165
High beams
High beamassistant’s seus « ¢ seme « x nouns ¢ 8 46
Highway lights « wes s seme : sues : seam es AS
Hill descent assist..................00. 107
Hill descent control.................005 106
Hill hold assist... 2.0.0.0... 02. eee eee 96
Home
refer to Home address...........-.04. 195
Home address...............00 00 ee eee 195
HomeLink
refer to Garage door opener............. 42