Maximum loaded vehicle weight
means the sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight, and
(d) Production options weight
Maximum (permissible) inflation pressure
means the maximum cold inflation pressure
to which a tire may be inflated. Also called
"maximum inflation pressu re."
Normal occupant weight
means 150 lbs . (68 k ilograms) times the
number of occupants seated in the vehicle up
to the total seating capacity of your vehicle .
Occupant distribution
means distribution of occupants in a vehicle .
Outer diameter means the overall diameter of an inflated new
tire.
Overall width
means the linear distance between the exteri
ors of the sidewalls of an inflated tire, includ
ing e levations due to labeling, decorations, or
protective bands or ribs.
Ply
means a layer of rubber-coated para llel cords.
Production options weight
means the comb ined weight of those installed
regular production options weighing over 5
lbs . (2 .3 kg) in excess of those standard items
which they replace, not previously considered
in curb weight or accessory weight, including
heavy duty brakes, r ide leve lers, roof rack,
heavy duty battery, and specia l trim .
Radial ply tire
means a pneumatic t ire in which the p ly cords
that extend to the beads are laid at substan
tially 90 degrees to the centerline of the
tread.
Tires and wheels 233
Recommended inflation pressure
see~
page 232, Cold tire inflation pressure.
Reinforced tire
means a t ire design to operate at higher loads
and at higher inflation pressures than the cor
responding standard tire. Reinforced tires
may be identified as "XL" , "x l", " EXTRA LOAD",
o r "R F" on the sidewall.
Rim
means a metal support for a tire or a t ire and
tube assembly upon which the tire beads are
seated.
Rim diameter
means nom inal d iameter of the bead seat. If
you change your wheel s ize, you w ill have to
purchase new tires to match the new r im di
ameter.
Rim size designation
means r im diameter and width.
Rim width
means nom inal distance between rim fla nges.
Sidewall
means that portion of a tire between the
tread and bead.
Speed rating (letter code)
means the speed at which a tire is designed to
be driven for extended periods of time. The
ratings range from 93 mph (150 km/h) to
186 mph (298 km/h)
~ page 243 . You may
not find this information on all tires because
it is not requ ired by law.
The speed rating letter code, where applica
ble, is molded on the tire sidewall and indi
cates the max imum pe rm issib le road speeds
~ .&. in Winter tires on page 247 .
Tire pressure monitoring system*
means a system that detects when one or
more of a veh icle's tires are underinflated and
illuminates a low tire pressure warning tell
tale.
•
•
238 Tire s and whee ls
Remember that the vehicle manufacturer, not
the tire manufacturer, determines the correct
tire pressure for the t ires on your vehicle.
I t is important to check the tire pressu re when
the tires are cold.
- Read the requ ired t ire pressure from the tire
pressure label. The tire pressure labe l is lo
cated on the drive r's side 8-p illar. The tire
pressure label lists the recommended cold
tire inflation pressures for the vehicle at its maximum capacity we ight and the tires that
were on your vehicle at the time it was man ufactured . For recommended tire pressures
for normal load condit ions, please see chap
ter ¢
page 235 .
-Turn the valve stem cap coun ter-clockwise
to remove it from the tire valve .
- Place the air pressure gauge on the valve .
- The tire pressures should on ly be checked
and adjusted when the tires are cold . The
s lightly raised pressures of warm tires must
not be reduced .
- Adjust the tire pressure to the load you are
carrying.
- Re install the valve stem cap on the valve .
When should I check th e tire p ressur e?
The correct tire pressure is especially impor
tant at high speeds . The pressure should
therefore be checked at least once a month
and a lways before starting a journey . Do not
forget to check the tire pressure for the spare
wheel.
When should I adju st the tire pre ssure s?
Adjust the tire pressure to the load you are
carrying. After changing a wheel
or replacing
wheels you have to adjust the tire pressures
on all wheels. In addition, you must then init i
alize the new tire pressures in the tire pres
sure mon itor ing system*
¢ page 249 .
A WARNING
Incorrect tire pressures and/or underinf la
tion can lead sudden tire failure, loss of contro l, collision, ser ious persona l inju ry
or even death. -
When the
[ti warning symbol appears in
the instrument cluster, stop and inspect
the t ires.
- Incorrect tire pressure and/or underinfla
tion can cause increased tire wear and can affect the handling of the vehicle and
stopping ability .
- Incorrect tire pressures and/or underin
flation can a lso lead to sudden t ire fail
ure, including a blowout and sudden de
flation, caus ing loss of veh icle control.
- The driver is responsible for the correct
tire pressures for all tires on the veh icle.
The applicable pressure values a re locat
ed on a sticker on the dr iver's s ide 8-pil
lar.
- Only when all tires on the vehicle are fil
led to the correct pressu re, the t ire pres
sure mon itor ing system* can work cor
rectly.
- The use of incorrect tire p ressure va lues
can lead to acc idents or other damage .
Therefore it is essential that the driver
observe the spe<;ified tire pressure val ues
for the tires and the correct pressures for
the function of the tire pressure monitoring system*.
-Always inf late tires to the recommended
and correct t ire pressure before dr iving
off.
- Driving with underinflated tires bend
more, letting them get too hot resulting
in tread separation, sudden tire failure
and loss of control.
- Excessive speed and/overloading can
cause heat build-up, sudden tire failure
and loss of control.
- If the tire pressure is too low or too high,
the t ires will wear prematurely and the
veh icle w ill not handle well.
- If the tire is not flat and you do not have to change a wheel immediately, drive at
reduced speed to the nearest service sta
tion to check the t ire press ure and add
ai r as requ ired .
250 Tire s and wheel s
When the malfunction indicator is illuminat
ed, the system may not be able to detect or
signal low t ire pressure as intended. TPMS
malfunctions may occur for a variety of rea
sons, including the installation of replace
ment or a lternate tires or wheels on the vehi
cle that prevent the TPMS from funct ioning
properly . Always check the TPMS malfunct ion
tellta le afte r replacing one or more t ires or
wheels on your veh icle to ensure that the re
p lacement or a lternate tires and wheels allow
the TPMS to continue to function properly.
Tire pressure indicator appears
Applies to vehicles: with tire pressure monitoring system
The tire pressure indicator in the instrument
cluster informs you if the tire pressure is too
low or if there is a system malfunction.
N
I
F ig. 181 Display : underinflatio n warning
Using the ABS sensors, the tire pressure moni
toring system compares the t ire tread circum
ference and vibration characteristics of the in
d iv idual tires . If the pressure decreases in one
or more tires, th is is indicated in the instru
ment cluster w ith a
IE warning symbol and a
message¢
fig. 181 . The driver message in the
display goes out after 5 seconds. The driver
message can be displayed again by pressing
the
! SE T! button. If on ly one tire is affected,
the display will indicate its pos it ion.
The tire pressure monitoring system must be reset via radio or MMI * each time the pres
sures are adjusted (e. g . when switching be
tween partia l and full load pressure) or after
changing or replacing a t ire on your vehicle
¢
page 251 . The TPMS indicator only moni
tors the tire pressure that you have prev iously stored
. You can find the recommended tire
pressures for yo ur vehicle on the label on driv
er's side B-pillar ¢
page 235.
Tire tread circumference and vibration charac
teristics can change and cause a tire pressure
warning if:
- the t ire p ress ure in one or more tires is too
low,
- the t ire has structural damage ,
- the t ire pressure was changed, wheels rotat-
ed or rep laced but the TPMS was not reset
¢ page 251.
Warning symbols
IE Loss of pressure in at least one tire¢.&. .
Check the tire or tires and replace or repa ir if
necessary. The
IE i ndicato r light in the inst ru
ment cluster a lso illuminates
¢ page 13.
Check/cor rect the press ures of all fo ur tires
and reset TPMS via radio or MMI*.
11@1~1 (Tir e Pressure Mon itoring System) Tir e
pr ess ure : Sy ste m malfun cti on!.
If11Nlf:1 appears after switching the ignition
on or while driving and the
IE indicator light
in the instrument cluster blinks for approx i
mately one minute and then stays on, there is
a system malf unct ion.
Attempt to store the correct tire pressure
¢ page 251. If the indicator light does not
tu rn
off or if it turns on sho rtly the reafter, im
med iate ly dr ive you r vehicle to a n author ized
A udi dealer or authorized repair fac ility to
have the malfunction corrected .
A WARNING
=
-If the tire pressure indicator appears in
the instrument cluster display, one or
more of your t ires is sign ificant ly under
inflated. Reduce your speed immediately
and avoid any hard steer ing or braking
maneuvers. Stop as soon as possib le and
check the tires and their pressures. In
flate the tire pressu re to the prope r pres
sure as indicated on the vehicle's tire
pressu re labe l¢
page 235. D riving on a
significantly under-inflated tire causes
284 Index
Important things to do before driving .. 124
Improperly worn safety belts ..... .. ... 140
Indicator lights ............ .. .. .. .. .. 13
Airbag system ............. .. .... . 153
Dynamic steering ...... ... .. .. .. .. . 189
PASSENGER AIR BAG OFF ........ .. . 153
also refer to Warn ing/ indicator l ights .. 13
Infant seats ... ............. .. .... . 172
I nstall ing child safety seats
Safety belts ..... ....... ... .. .... . 176
Installing the upper tethe r strap on the
anchorage . .. ................ ... .. . 183
Instruments Adjusting the lighting ..... .. .. .. .. .. 46
I nstruments and controls ............. 10
General illustration ........ ..... .. ... 8
I nter ior lights
Fr ont .. .. .. .. . .......... .. .. .. .. .. 46
Rear .. .. .... ............. .. .... .. 46
Intermittent (windshield wipers) . .. .... 49
l
Jump- starting 263
Jumper cables . ............... ..... . 264
K
Key ... .. .. .. ............. .... .... .. 33
Battery replacement . . . . . . . . . . . . . . . . 34
Check light . . . . . . . . . . . . . . . . . . . . . . . . 34
Emergency key . . . . . . . . . . . . . . . . . 33, 73
Ignition/engine on/off . . . . . . . . . . . . . . . 71
Key replacement ........... .. .... .. 33
Mechanical key . . . . . . . . . . . . . . . . . 33, 34
removing . . . . . . . . . . . . . . . . . . . . . . . . . 73
unlocking/locking . . . . . . . . . . . 3S, 36, 37
Kick-down . . . . . . . . . . . . . . . . . . . . . . . . . . 92
tiptronic . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Knee airbags .... .......... .. .. .. .. . 157
Description ................. ..... . 157
How they work .............. ..... . 158
Important safety instructions . . . . . . . . 159
L
Lane Change Assistant
refer to side assist ......... ... .... . 105 LATCH .....
.... .. ............. .... 180
Description . ..... ................ . 181
Installing a ch ild restra int ........ ... 181
Location .. .... .. ............. .... 180
Mounting and releasing the anchorage
hook ........ ... ................ . 181
Launch Control Program ......... .. .. . 93
Leather .. .. .. .. .. ... .......... .. .. 207
Cleaning .. .... .. ............. .... 208
Leaving home ... .. ... .......... .... . 44
Left hand drive .... ................ .. 45
Lifting jack ..... .. .......... ...... . 256
Lifting vehicle ... .. ... .......... .... 267
Light adaptive light .... ................ .. 43
Coming/Leaving home ............... 44
Daytime running lights . . . . . . . . . . 43, 44
Exterior lighting . . . . . . . . . . . . . . . . 43, 44
Fog lights/rear fog lig ht(s) . . . . . . . . . . . 43
I nterior/reading .. ..... ........... .. 46
Low beam ..... .. ..... ........... .. 43
Rear fog lights . .. ................ .. 43
S ide marker lights ... .......... .. .. . 43
T rave l mode . .. .. ............. .. .. . 45
Light/rain sensor Headlights .. .. .. .......... ...... .. 43
Intermittent (w indshield w ipers) ..... . 49
Sensor defective .. ... .......... .. .. . 22
Lights Emergency flashers . . . . . . . . . . . . . . . . . 45
High beam ...... ................ .. 44
Turn signals . .. .. ..... ........... .. 44
Locking Rear lid . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Locking/unlocking at the lock cylinder ................ .. 3 7
by remote control ............. ..... 35
with the centra l locking switch . .. .. .. . 36
with the convenience key ........ .. .. . 36
Low beams ..... .. ................ .. 43
Lower anchorage locator button ....... 181
Lower universal anchorage bars (Canada) 180
Lower universal anchorages (Canada) ... 180
Luggage Stow ing ...... .. .......... ...... . 130
It has always been Audi's policy to continu
ously improve its products. Aud i, therefore,
reserves the right to make changes in design
a nd specifications, and to make additions or
improvements in its p roducts, without incur
ring any obl igat ion to insta ll t hem on p rod
uc ts p revio usly man ufact ured .
Text , illustrat ions and specif ications in th is
manual are based on the most up-to-date in
formation available at the time of p rinting.
All rights reserved. May not be reproduced or
translated in whole or in part without the wr
itten consent of AUDI AG. Specifications are
subject to change without notice.
"Audi", "q uattro" and the four r ings emblem
are registered trademarks of AUD I AG.
Editor ial de adlin e: 04 /16 /2012
@ For the sake of the environment
P rinted on environmentally friendly pape r
(b leached without chlorine, recyclable).
Printed in Germany
© 2012 AUDI AG