-Tires and wheels Pft'::I _______________ _
It is important to check the t ire pressur e wh en the tires are cold .
• Read the req uire d tire p re s su re from the tire p re ssur e la bel. On
USA ve hicles, the tir e pressure label is located on the driver's side
8 -pilla r. On Canada vehic les, the ti re p ress ure label is located eit her
o n the driv er's s ide 8-pill ar or ins id e th e fuel fill er flap .
• Tur n the va lve stem cap co unte r-cloc kw ise to re move it fr om t he
tire valv e.
• Place th e a ir p re s sur e ga uge on th e valve .
• T he tire pressures should o nly be checked and ad justed when
th e tir es are col d. The s lig ht ly ra ise d pres sur es of wa rm tir es mu st
not b e re duc ed .
• Adjus t the tire pre ss ure to the l oad y ou are carry ing.
• Reinstal l the valve stem cap on the valve.
When should I check the tire pressure?
The co rrec t tir e pr ess ure is especiall y important a t hi gh spee ds. T he
pressu re should th er efor e b e checked a t le ast once a mo nth an d
a lwa ys be fore s ta rti ng a j ourn ey . D o not for get to chec k the ti re pr es
sure fo r the sp are wh eel
=> page 350.
When should I adjust the tire pressures?
Adjust the tire pr essur e to the load you are carrying . After chan gin g
a w hee l or r epl ac ing w hee ls you have to ad just th e tire pr essu re s on
a ll whee ls. I n ad ditio n, yo u must t hen sto re the ne w tire pressu res
in t he t ire pres sure m onit or ing
system => page 40.
& WARNING
Incorrect tire pressures and /or underinflation can lead sudden tire
failure , loss of control, collision, serious personal injury or even
death .
• When the warning symbol
(l) appears in the instrument
cluster , stop and inspect the tires .
& WARNING (continued)
• Incorrect tire pressure and /or underinflation can cause
increased tire wear and can affect the handling of the vehicle and
stopping ability .
• Incorrect tire pressures and/or underinflation can also lead to
sudden tire failure, including a blowout and sudden deflation,
causing loss of vehicle control .
• The driver is responsible for the correct tire pressures for all
tires on the vehicle. The applicable pressure values are located on
a sticker on the driver's side B-pillar or on the inside of the fuel
filler flap.
• Only when all tires on the vehicle are filled to the correct pres
sure , the tire pressure monitoring system can work correctly.
• The use of incorrect tire pressure values can lead to accidents
or other damage . Therefore it is essential that the driver observe
the specified tire pressure values for the tires and the correct pres
sures for the function of the tire pressure monitoring system .
• Always inflate tires to the recommended and correct tire pres
sure before driving 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 tires will wear
prematurely and the vehicle will 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 station
to check the tire pressure and add air as required . _..
1119...__T_ ir_e _ s_ a_ n
_ d_ w_ h_ e_ e_ls _________________________________________________ _
Incorrect wheel alignment
Incorrect wheel alignment can cause excess ive tire wea r, impairi ng
the safety of the vehic le. If tires show excessive wear, have the
whee l alignment c hecked by an au th o rize d Audi deale r or qualifie d
wo rkshop.
All Wheel Drive
Vehicles with quattro® must always have tires of the same size, construc tion and tread type. F or details see
~ p age 273 .
& WARNING
Sudden tire failure can lead to los s of control, a crash and serious
personal injury !
• Never drive a vehicle when the tread on any tire is worn down
to the wear indi cators .
• Worn tires are a safety hazard, they do not grip well on wet
roads and increase your risk of "hydroplaning " and loss of control.
• Always keep chemicals that can cause tire damage , such as
grease, oil , gasoline and brake fluid aw ay from tires .
• Tires age even if they are not being used and can fail suddenly ,
especially at high speeds. Tires that are more than 6 years old can
only be used in an emergency and then with special care and at
lower speed s.
• Never mount used tires on your vehicle if you are not sure of
their "previous history." Old used tires may have been damaged
even though the damage cannot be seen that can lead to sudden
tire failure and los s of veh icle control. •
New tires and replacing tires and wheels
N ew t ires and wheels h ave t o be broke n in.
Fig . 2 76 T ir e specification code s on the sidewall of a tire
No .
G)
0
©
©
©
©
Description
Passenger car tire (where applicable)
Nominal width of tire in millimeters
Ratio of height to width (aspect ratio)
Radial
Rim diameter code
L o ad in dex and s peed rat ing
________________________________________________ T_ i
_ r_e _s_ a_n_ d_ w_ h_ e_e _ l_s __ l'III
•
• T he batt ery inside of the tire pressure sensor has a l imited
s er vice l ife.
• Al ways drive with the va lve stem ca ps sec ure ly m ounted. We
r ec om mend u sin g fa ctor y in sta lle d v alv e stem caps. Ask your autho
rized Audi d ealer to replac e lost valve stem caps .
T he in stalla tio n of replacement ti res with steel cord body plies i n
th e tire s id ewal l may cause malfunct ion of the tire pressure moni
toring sy ste m, and is not recommended (c ord mate ria l infor mation
i n mo lded on the tire s idewa ll).
Al ways check your tir e pressure monitor ing system indicator after
r eplac ing on e o r m ore tire s on y our vehi cle. If the tire pressu re
monitorin g system indicator flashes, or is on, your system is not
w orki ng pr ope rly. You r rep lace ment tir e mi ght be in co m pati ble w ith
your t ire pr essure monitoring system, or some component of the
t ir e pr ess ure m oni to ring sys te m m ay be damaged .
& WARNING
• Using incorrect or unmatched tires and / or wheels or improper
tire and wheel combinations can lead to loss of control , collision
and serious personal injury .
• Always use tires , rims and wheel bolts that meet the specifica
tions of original factory -installed tires or other combinations that
have been specifically approved by the vehi cle manufacturer .
• Tires age even if they are not being used and can fail suddenly,
espe cially at high speeds . Tires that are more than 6 years old can
only be used in an emergency and then with special care and at
lower speeds .
• Never mount used tires on your vehicle if you are not sure of
their "previous history ." Old used tires may have been damaged
even though the damage cannot be seen that can lead to sudden
tire failure and loss of vehicle control.
• All four wheels must be fitted with radial tires of the same type ,
size (rolling cir cumference ) and the same tread pattern . Driving
&, WARNING (continued )
with different tires reduces vehicle handling and can lead to a loss
of control.
• If the spare tire is not the same as the tires that are mounted
on the vehicle
-for example with winter tires -only use the spare
tire for a short period of time and drive with extra care . Refit the
normal road wheel as soon as safely possible.
• Never drive faster than the maximum speed for which the tires
on your vehicle are rated because tires that are driven faster than
their rated speed can fail suddenly.
• Overloading tires cause heat build -up , sudden tire failure,
including a blowout and sudden deflation and loss of control.
• Temperature grades apply to tires that are properly inflated and
not over or underinflated.
• For techni cal reasons it is not always possible to use wheels
from other vehicles -in some cases not even wheels from the
same vehicle model.
• If you install wheel trim discs on the vehicle wheels , make sure
that the air flow to the brakes is not blocked . Reduced airflow to
the brakes can them to overheat , increasing stopping distances
and causing a collision.
• Run flat tires may only be used on vehicles that were equipped
with them at the factory . The vehicle must have a chassis designed
for run flat tires and a factory-installed tire pressure monitoring
system that indicates a loss of tire pressure. Incorrect use of run
flat tires can lead to vehicle damage or accidents . Check with an
authorized Audi dealer or tire specialist to see if your vehicle can
be equipped with run flat tires . If run flat tires are used , they must
be installed on all four wheels . Mixing tire types is not permitted.
0 Note
• Fo r tec hnica l reaso ns, i t is not gene rally p oss ibl e to use the
whee l rims from other vehicles . T his can hold true for wheels of t he
sa me v ehicl e typ e.
Vehicle care
___ T_ ir_e _s_ a_n_ d_ w_ h
_ e_e_ l_ s _______________________________________________ _
• If the spare tire is different from the tires that you have mounted
on your vehicle (for example winter tires or wide profile tires), then
use the spare tire for a short period of time only and drive with extra
care . Replace the flat tire with the tire matching the others on your
vehicle as soon as possible.
• If you should put different wheels and tires on your vehicle (e.g.
winter wheels and tires), you must be certain that the wheels and
tires are compatib le with the tire pressure monitoring system.
Otherwise the system will register a malfunction and a fault message will be displayed. For more information, contact your Audi
dea ler.
0 Note
• When installing new tires, be careful not to damage the valves or
tire pressure monitoring system sensors.
• Never drive without the va lve stem cap. The valves could get
damaged.
• If the sensors must be replaced, then the valve must also be
replaced at the same time.
For the sake of the environment
Dispose of o ld tires in accordance with the loca l requirements. •
Uniform tire quality grading
• Tread wear
• Traction AA A B C
• Temperature A B C
Qua lity grades can be found where applicable on the tire side wal l
between tread shoulder and maximum section width
=> page 336,
fig. 276.
For example: Tread wear 200, Traction AA, Temperature A.
All passenger car tires must conform to Federal Safety Require
ments in addit ion to these grades.
Tread wear
The tread wear grade is a comparative rating based on the wea r rate
of the tire when tested under contro lled conditions on a specified
government test course.
For example, a tire graded 150 wou ld wear one and one half (1 1/2)
times as well on the government course as a tire graded 100.
The relative performance of tires depends upon the actua l condi
tions of their use, however, and may depart significantly from the
n orm due to variations in driving habits, service practices and differ
ences in road characteristics and climate .
Traction
The traction grades, from highest to lowest, are AA, A, Band C.
T hose grades represent the tire's ability to stop on wet pavement as
measured under contro lled conditions on specified government
t est surfaces o f asphalt and concrete. A tire marked C may have
poor traction performance
=:> & .
Temperature
The temperature grades are A (the highest), B, and C, representing
t he tire's resistance to the genera tion of heat and its abi lity to dissi
pate heat when tested under control led conditions on a specified
indoor laboratory test wheel.
Sustained high temperature can cause the mater ial of the tire to
degenerate and reduce tire life, and excessive temperature can lead
to sudden tire
failure=> &.
The grade C corresponds to a leve l of performance which a ll
passenger car tires must meet under the Federal Motor Vehicle
Safety Standard No. 109. Grades Band A represent higher levels of
performance on the laboratory test whee l than the minimum
required by law.
~
___ T_ ir_e _s_ a_n_ d_ w_ h
_ e_e_ l_ s _______________________________________________ _
• After any impact, immediately inspect your tires or have them
inspected by the nearest authorized Audi dealer. Replace a
damaged tire as soon as possible .
• Inspect your tires every 2,000 miles (3,000 km) for damage and
wear . Damage is not always easy to see . Damage can lead to loss of
air and underinflation, which could eventua lly cause tire fai lure. If
you be lieve that a tire may have been damaged, replace the tire as
soon as possib le .
• These tires may wear more quickly than others .
• Please a lso remember that, whi le t hese tires deliver responsive
handling, they may ride less comfortably and make more noise than
other choices.
R ed uce d p erform an ce in win ter/co ld s eason
c ondi tion s
All tires are designed for certain purposes. The low aspect ratio,
u ltra hig h performance t ires orig inally instal led o n your vehic le are
intended for maximum dry and wet road performance and hand ling.
They are no t suitable for cold, snowy or icy weather condit ions . If
you drive under those circumstances, you should equip your vehicle
with al l- season or winter tires, which offer better traction under
those conditions . We suggest you use the recommended snow or
a ll-season tires specified for your vehicle, or their equiva lent.
Refer
to~ page 341 for more detai led informat ion regarding w inter
tires. •
1111....__F_ u_ s_ e_s _ a_n _ d_ b_ u_lb _ s _______________________________________________ _
Fuses and bulbs
Fuses
Repl ac ing a fu se
A problem in the electrical system may be caused by a
blown fuse.
F ig . 29 1 I nstrume nt
pa nel l eft : Face cov er
Fi g. 29 2 I nstru m ent
p an el l eft : C ont en t
F ac e cove r
- Locate the fuse which belongs to the component which
failed.
- Switch off the ignition and the electr ical component
affected. -
Carefully pry the face cover off the instrument panel
using t he ign ition key or a screwdriver=> fig . 29 1.
- Remove the plastic
clip @ from i ts retain er in the face
cove r=> fig. 292, place it over the questionable fuse an d
remove the fuse.
- Re place a b low n fuse (recog nizable by the melted metal
s tri p inside) with a fuse of the
same amperage.
The individual circuits are protected by fuses. The fuse panels with
the fuses are located on the left and right front faces of the instru
ment panel behind a cover and in the left and right storage areas in
the luggage compartment.
There is a plastic
c lip @ in the cover on the left side of the instru
ment panel, which can be used to remove the fuses . The
crank @ is
used for emergency operation of the power roof *. You wi ll also find
a labe l on both covers in the instrument panel w ith the fuse layout
© for the corresponding fuse panel.
& WARNING
Nev er r ep la ce a fu se with one tha t has a hi gher amperage rating.
• A fuse w ith a to o high amper ag e cou ld dam age th e ele ctrical
part and c au se a fire .
0 Note
• On no account should fuses be repaired (e .g. patched up with tin
foil or wire) as th is may cause serious damage elsewhere in the elec
trical circuit or cause fire .
• If a fuse blows repeatedly , do not keep replacing it. Instead, have
the cause of the repeated short circuit or overload located and fixed
. ...
_________________________________________________ F_ u_ s_ e_s _ a_n _d_ b_ u
_ lb_ s _ __.11111
[ i J Tips
You are well advised to keep a supply of spare fuses in your vehicle.
Fuses with the proper ampere ratings are available at your Audi
dealer. •
Fuse Location , Instrument Panel left
Fig . 293 Fuse panel
layout
Some of the equipment items listed are optional or only available on
certain model configurations.
Note that the following table is accurate at the time of going to
press and is subject to change. In the event of discrepancies, the
label on the inside of the cover always takes precedence.
The power windows and the power seats are protected by circuit
breakers, which automatically reset after a few seconds after the
overload -for example if a window is frozen -has been remedied.
No. Equipment
1 Garage door opener (Homelinkl 5
2
Parking assist system 5
3
Parking assist system 5
4
Headlight range control/light control device 10
No.
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
Equipment Amps
Instrument cluster 5
Steering column electronics system control 10
Diagnostic connector 5
Diagnostic connector/oil level sensor 5
ESP control unit/steering angle sensor 5
Instrument cluster 5
Audi lane assist 10
Brake light switch 5
Telephone/cell phone 10
Vacant
Access/start control module
5
RSE system 10
Adaptive Cruise Control 5
Heated washer jets 5
Vacant
Tire pressure mon itoring system
5
Vacant
Brake light switch
5
Cell phone preparation 5
Horn 15
Windshield wiper system 40
Vacant Electronic Stabilization Program (ESP)
25
Vacant
Switch illumination
1
Vehicle care Do-it-yourself service irechnical data
111!1....__F_ u_ s_ e_s _ a_n _ d_ b_ u_lb _ s _______________________________________________ _
No. Equipment Amps
1
Vacant
2 Vacant
3 Vacant
4 Vacant
5 Digital sound system control module 30
6 Navigation 5
7
TV Tuner 10
8 Rear -view camera 5
9 Communications box 5
10 Subwoofer in rear window shelf (BOSE)/ 15/30 Amplifier (Bang & Olufsen)
--
1 1 Socket 20
12
Vacant
Fuse Location, Luggage Compartment right
Fig. 296 Fuse pan el
l a y out
I
•
N o. Equipm ent Amps
1
Vacant
2 Fuel pump, left 20
3 Vacant
4 Vacant
5 Central control module for comfort system 20 (left light)
-
6 Central control module for comfo rt system 10 (right light)
Central control module for comfort system 7 (door closing) 20
8 Electronic parking brake control module, left 30
9 Electronic parking brake control module, right 30
Vacant
11 Vacant
12 Vacant
Bulbs
Replacing light bulbs
For your safety, we recommend that you have your autho
rized Audi dealer replace burned out bulbs for you.
It is becoming increasing ly more and more difficult to replace
vehic le light bulbs since in many cases, other parts of the car must
first be removed before you are able to get to the bu lb. This applies
especially to the light bulbs in the front of your car which you can
only reach through the engine compartment.
•
Sheet metal and bulb holders can have sharp edges that can cause
serious cuts, and parts must be correctly taken apart and then prop -
...