-Never mount used tires on yo ur vehicle if
you are not sure of their "previous histo
ry." Old used tires may have bee n dam
aged even though the damage cannot be
seen that can lead to sudden tire failure
and loss of vehicle control.
Glossary of tire and loading terminology
Accessory weight
means the comb ined weight (in excess of
those standard items wh ich may be rep laced)
of automati c transmission, power steering,
power br akes, power wi ndows, power sea ts,
radio, and heater, to the ex tent that these
items are avai lab le as factory -installed equip
ment (whether installed or not).
Aspect ratio
means the ratio of the height to the w idt h of
the tire in percent. Numbers of 55 or lower in
d icate a low sidewall fo r improved s teer ing re
sponse and better overall handling on dry
pavement.
Bead
means the pa rt of the t ire that is made of
s teel wires, wrapped or re inforced by ply cor ds
and that is shaped to fit the r im.
Bead separation
means a b reakdown of the bond between
components in the bead.
Cord
means the strands forming the plies in the
tire.
Cold t ir e infl ation pr essure
means the tire pressure recommended by the
vehicle manufacturer for a t ire of a designated
size that has not been dr iven for more than a
couple of miles (kilometers) at low speeds in
the three hour period before the tire pressure i s measu red or adjusted.
Tire s an d wheel s 281
-If you notice un usua l vibration or if the
veh icle pulls to one side when driv ing, a l
ways stop as soon as it is safe to do so and check the wheels and tires for dam
age.
Curb weight
mea ns the weight of a motor ve hicle w ith
standard equipment includ ing t he maximum
capa city of fuel, o il, and coolant, ai r cond i
tion ing a nd addi tional weig ht o f optiona l
equipment .
Extra load tire
means a tire design to operate at higher loads
and at higher inflation pressures than the cor
respondi ng s tanda rd tire. Extra load tires may
be identified as "X L", "xl", "EXTRA LOAD", o r
"R F" on the sidewall .
Gross Axle Weight Rating ( "GAWR ")
mea ns the load-carrying capacity of a single
axle system, measured at the tire-ground in
te rfaces.
Gross Vehicle Weight Rating ( "GVWR ")
means the maximum total loaded we ight of
t h e ve hicle.
Groo ve
means the space between two adjacent tread
ribs.
Load rating (code )
means the maximum load tha t a t ire is rated
to carry for a given inflation pressure. Yo u
may not find this information on all tires be
ca use it is not required by law.
Maximum load rating
me ans the load r ating for a tire at the maxi
mum pe rm issi ble inflat ion pressure for that
ti re .
•
•
...
A WARNING
Sudden tire failure can lead to loss of con
trol, a crash and serious personal injury!
- Never drive a vehicle when the tread on
any tire is worn down to the wear indica
tors.
- 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 away from t ires.
- Tires age even if they are not be ing used
and can fail suddenly, especially at high
speeds . Tir es 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 histo
ry ." Old used tires may have been dam
aged even though the damage cannot be
seen that can lead to sudden tire failure
and loss of vehicle control. Tires and wheels 291
New tires and replacing tires and wheels
New tires and wheels have to be broken in
.
Fig. 255 Tir e specificat ion codes on t he s idewall o f a
tire
No. Description
CD Passenger car tire (where applicable)
@ Nominal width of tire in millimeters
® Ratio of height to width (aspect ratio)
© Radial
® Rim diameter code
® Load index and speed rat ing
(f) U.S. DOT tire identification number
® Audi Original tire
® Sever snow conditions
@ Tire ply composition and materials
used
@ Maximum load rating
@ Treadwear, traction and temperature
grades
@ Maximum permissible inflation pres-
sure
The tires and rims are essential parts of the
vehicle's design . The ti res and rims approved
by Audi are spec ially matched to the charac
teristics of the vehicle and can make a major .,.
•
292 Tires and wheels
contribution to good road ho lding and safe
handling when in good condition and properly
inflated ¢
,&.
We recommend that all work on tires and
wheels be perfo rmed by an authorized Audi
dealer. They are familiar with recommended
proced ures and have the necessary spec ial
too ls and spare parts as well as the proper fa
cilities for disposing of the old tires.
Authorized Audi dealers have the necessary information about technica l requ irements for
installing or changing tires and r ims.
Replacing tires and wheels
Tires should be rep laced at least in pairs and
not individually (for example both front tires
or both rear tires together).
Be sure to read and heed the information to
the tire pressure monitoring system
¢pa ge 298.
Always buy rep lacement radial tires that have
the same specifications as the tires approved
for your vehicle by Audi. Replacement t ires
must always have the same load rating speci
fication as the original equipment or approved
optional tires listed in the table
c:> page 284.
Aud i-approved specification tires are specially
matched to your vehicle and its load limits,
and can contribute to the important road hold
ing, driving characteristics, and safety of the
vehicle. The table
(<:>page 284) lists specifica
ti ons of the tires approved for the Audi mod
els covered by your Owner's Literature .
The tire pressure labe l located on the driver's
side B-pillar
c:> page 284, fig. 252 lists the
specif ications of the original equipment tires
installed on your vehicle at the time it was
manufactured.
Federal law requires tir e manufacturers to
place standard ized information on the s ide
wall of all tires
c:> fig. 255. This information
id ent ifies and describes the fundamental
characterist ics, the quality grade of the tire
and also provides a tire ident ificat ion number f
or sa fety standard ce rtification and in case of
a recall.
Tire specifications
Knowledge of tire specificat ions makes it eas
ier to choose the correct tires. Radial tires
have the tire specifications marked on the
sidewa ll, for examp le:
P255 / 55 R 18 109 H XL
This co nta ins the following information:
P Indicates the tir e is for passenger cars
(where app licab le)
255 Nominal tire width in mm of the tire
from sidewall edge to sidewa ll edge. In
general, the larger the number, the wider
t he tire
55 Height/w idth ratio in percent (aspect ra-
t io)
R Tire construction: Radial
18 Rim diameter code (in inches)
109 Load rating code
H Speed rating letter code
XL (or "xl", "EXTRA LOAD", or "RF" Indicates
that the tire is a"Re inforced" or an "Extra
Load " tire
M+S (or "M/S") Indicates that the tire has
some mud and snow capability
The tires could also have the information of
direction of rotat io n ¢
page 280 .
Tire manufacturing date
The manufact uring date is also indicated on
the tire sidewall (possibly on ly on the
inner
side of the wheel):
"DOT ... 2212 ... "means, for examp le, that
the tire was produced in the 22nd week of
2012.
Speed rating (letter code)
The speed rating letter code on the whee ls in
dicates the maximum permissible road speeds
c:> & in Winter tires on page 296.
P up to 93 mph (150 km/h)
Q up to 99 mph (158 km/h)
R up to 106 mph ( 170 km/h)
driving a few yards and correct if neces
sary . Follow the instructions from the
snow cha in manufacturer when doing so.
- If the Adaptive Air Suspension* should
malfunction, do not mount or use snow
chains beca use the vehicle will be ex
tremely low. If you do drive with snow
chains on while the vehicle is at this lev el, the snow chains might severe ly dam
age the wheelhouse and other parts of
the veh icle.
(0 Tips
W here snow cha ins are mandatory oncer
tain roads, this normally also applies to
veh icles w ith all-whee l dr ive.
Wheel bolts
Wheel bolts must always be tightened to the
correct torque .
The design of whee l bolts is matched to the
factory insta lled r ims. If different rims are fit
t e d, the cor rect wheel bolts wit h the right
lengt h and correctly s haped bolt heads must
be used. This ens ures t hat w heels a re fitted
secure ly an d that the brake system f unctions
correctly.
I n ce rtain circumstances, you may not use
wheel bo lts from a d ifferent vehicle -even if it
is the s ame mode l
~page 32 7.
& WARNING
Improperly tig htened or maintained whee l
bolts can become loose ca using loss of
cont ro l, a co llision and serious persona l in
jury.
- Always keep the w heel bolts and the
threads in the wheel hubs clean so the
wheel bolts can turn easily and be prop erly t ightened.
- Never grease or oil the wheel bolts and the threads in the wheel hubs. They can
become loose w hile driving if greased or
o iled, even if tig hte ned to the specified
torq ue.
Tire s an d wheel s 297
-On ly use whee l bolts that be long to the
rim being installed.
- Never use different wheels bolts on yo ur
veh icle.
- Always maintain the correct t ightening
torque for the whee l bolts to reduce t he
risk o f a wheel loss. If the tightening tor
que of t he wheel bolts is too low, they
can loosen and come out when t he vehi
cle is mov ing.
If the tig hte ning torque is
too high, the wheel bolts and threads can be damaged and the whee l can be
come loose.
(D Note
The specified torque for the whee l bolts is
120
ft l b ( 160 Nm) with a to le rance of
± 7, 4
ft lb( ± 10 Nm). Torque w heel bo lts
d iagon ally . After changi ng a w heel, the
torque m ust be chec ke d as soon as poss i
b le with a to rque wrench -preferab ly by an
a uthorized Audi dea ler or q ua lified work
shop .
Low aspect ratio tires
Your Audi is factory-equ ipped with tow aspect
ratio tires. These tires have been thoroughly
tested and been se lected specifically for your
model for their superb perfo rmance, road feel
and handli ng under a var iety of drivi ng condi
tions. As k your au thori zed A udi dealer for
more de tails.
The low asp ect ratio of these tires is ind icated
by a nu mera l of
55 or l ess in the tire's s ize
designation. The n ume ra l rep resen ts the ra tio
of the tire's sidew all height in rel ation to its
tread width exp ressed in percentage . Conven
tiona l tires have a he ight/width ratio of 60 or
more.
The performance of low-aspect-ratio tire s is
particularly sensitive to improper inflation
pre ssure. It is therefore important that low
aspect ratio tires are inflated to the specified pressure and that the inflation pressure is
regularly checked and mainta ined. Tire pres-
sures should be checked at least once a .,..
•
•
Fuse s and bulb s 311
Right cockpit fuse assignment
Fig . 27 1 Righ t cockp it: f use pane l w ith pla stic clip
No. Con sumer Amps No. Consumer Amps
Fu se pa nel@ (bla ck )
6 Automatic transmission
5/20
1 Heated rear seats
7
Electronic Stabilization Control 5
2 Telephone, cell phone package (ESC)
--Shift gate automatic transmis-
Front seat hating/seat ventila-
8 s 3 30/15
tion (right) sion
Electron ic Stab ilizat ion Control
9 Parking system 5
4 (ESC) 20
10 Airbag s
s
Door control module (right side 15 Heated rear seats
5
of vehicle) 12 Ai r·conditioning 5
6 Rear electrical outlets 25 Fuse panel © (red )
7
Lumbar support passenger's
10 1
Instrument cluste r 10
seat 2 Rearview camera 5
9 Front electrical outlets 25
3 CD player, DVD drive s
10 A/C controls 10
MMI Display 5
11 Coo ler 15
5 Automatic transmission 15
I 12 Intelligent power module pas-
15 Panoramic sliding sunroof seg-
senger 7 ment 1 20
Fu
se p anel@ (b rown ) Panoramic sliding sunroof seg-
Headlight electronic system
8 ment 2 20
1 10
(right side of vehicle) Panoramic sliding sunroof sun-
2 Ride height adjustment 5
9 blind 20
5 Window regulators (right side
1 1 35
4 Audi side assist
5 of vehicle)
5 Electronic Stabili
zation Control
5 12 Rear air-conditioning controls
(ESC)
312 Fuses and bulb s
Right luggage compartment fuse assignment
0
Fig. 272 Rig ht luggage compartment: fuse panel with plastic clip
Fus e pa nel @ (bl ac k)
1 15
2 AdBlue heater 30
3 Fuel filler door detection
5 Parking system
Intelligent power module con-
6 venience 2
15
(right side of vehicle)
Inte lligent power module con-
7 venience 2 15
(left side of vehicle)
1 9
Luggage compartment electri-
20
cal outlet
Inte lligent power module con-
10 venience 1 20
(right side of vehicle)
11 Convenience control module 15 Intelligent power module con-
12 venience 1
30
(left side of vehicle)
Fuse pa nel © (red )
1 Radio
7,5/3
0
3 Digital Signal Processing (DSP)/
30
BOSE amplifier
4 Bang & O lufsen amplifier 30
5 Ride height adjustment
15
No. Consumer
6 Soft close
7 Power rear lid
8 Power rear lid
9 Trailer hitch
10 Trailer hitch (left side of vehicle)
-
11 Trailer hitch (right side of vehi-
20
cle)
I
Bulbs
Replacing light bulbs
For your safety, we recommend that you have
your authorized Audi dealer replace burned out bulbs for you .
It is becoming increasingly more and more
difficult to replace vehicle light bulbs since in
many cases, other parts of the car must first
be removed befo re you are able to get to the
bulb. This applies especially to the light bulbs
in the front of your car which yo u can only
reach through the engine compartment.
Sheet metal and bu lb holders can have sharp
edges that can cause se rious cuts, and pa rts
must be correctly taken apart and then prop
erly put back together to help prevent break
age of parts and long term damage from wa
ter that can enter housings that have not been
properly re sea led.
Ill-
322 Data
Data
280 hp, 6-cylinder engine, with all-wheel drive
Engine data Maximum output SAE net
Maximum torque SAE net
No . of cylinders
Displacement
Stroke
Bore
Compression ratio
Fuel
Dimensions (approx .)
Length (with license plate bracket)
Width (with outside mirrors folded) Height (unloaded)
Turning circle diameter (curb to curb)
Capacities (approx .)
Fuel tank
- Total capacity
- Reserve (of total capacity) hp@ rpm
lb-ft@ rpm
CID (cm
3 )
in (mm)
in (mm) 280@ 4900
-6500
-·--295@ 2150 -4900
6 cylinder
-·~-182 .8 (2995)
3 .50 (89.0)
3 .33 (84 .5)
--· 10.5 : 1
Premium unleaded (91 AKI) Recommended for
maximum engine performance. Further details
¢page 256, Fuel supply
in (mm) 200.3 (5089)
in (mm) 78.1 (1983)
in (mm) 68.4 (1737)
ft (m) 39 .4 (12)
gal (liters) 26.4 (100)
gal (liters) 2.6-3.2 (10 -12)
Windshield and headlight* washer fluid container quarts (liters) 4.8 (4 .5)
Engine oil with filter change quarts (liters) 7.2 (6.8)
34 0 Index
Rear light
Defective .. ... . ...... ... ... ..... .. 23
Rear operation Four-zone automatic comfort a ir condi -
tioning .. .... ............ ... .... . 100
Rear seats
Adjusting seat ............... .. .... 75
E ntry ass ist ............ .. .. .. .. .. .. 75
F old ing seatback up and down .. .... .. 76
Rearview camera
refer to Parking systems . . . . . . . . . . . . 144
Rear view mirro r . . . . . . . . . . . . . . . . . . . . . 69
Rear w indow defogger . . . . . . . . . . . . . . . . 95
Red symbols . . . . . . . . . . . . . . . . . . . . . . . . 31
Refue lling ... ... .. ..... ... .. .. .... . 259
Gasoline inhibitor flap ... .. .. .... .. . 259
Release lever for hood ............... 264
Remote control garage door opener
( H omelink ®) .............. .. .. .. .. . 161
Remote control key . . . . . . . . . . . . . . . . . . . 38
Unloc king and locking ... .. .. ... ... .. 43
Remote rear lid release ..... .. .. .... .. 45
Repair manua ls .............. .. .... . 325
Repai rs
Airbag system . .. ..... ... .. .. .... . 198
Replacing a fus e ............ ... .. .. . 309
Replacing light bulbs ................ 312
Replacing tires and whee ls ... .. .. .... . 292
Report ing Safety Defects . . . . . . . . 172, 173
Reset b utton .... . ...... ... .. .. .... .. 1 2
R esidua l heat . . . . . . . . . . . . . . . . . . . . . . . 9 2
Retractor . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Rims Cast alloy ... .. .. ..... ... .. .. .... . 250
Roof rac k . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
L oading .... ... .......... .. .. .. .. .. 84
M ount ing loca tions ................. 84
Roof weight .................... ... .. 84
Rule of behavior offroad ... .. .. .. .. ... 238
s
Safe driving hab its . ..... ... .. .. .... . 165
Safety belt he ight ad justmen t .. .. .. .. . 18 1 Safety be
lt pos ition . . . . . . . . . . . . . . . . . 180
Safety be lt height adjustment ... .. .. 181
Safety be lts worn by pregnant women . 180
Safety be lt p re tensioner .......... .. .. 182
Se rv ice and d isposa l ............... 182
Safety be lts . . . . . . . . . . . . . . . . . . . . . . . . 179
clean ing ..... ... ................ . 254
Danger to passengers who do not wear a
sa fe ty belt ................... .... 17 7
F asten ing . .. ................. .. .. 179
Improperly wo rn ... ... ..... ... .. .. 182
Not worn ..... .. .. .... .... ... .. .. 177
Safety be lt position . . . . . . . . . . . . . . . . 180
Safety instr uctions . . . . . . . . . . . . . . . . . 178
Securing child safety seats .......... 215
Spec ial considerations for pregnant
women .......... ............... . 180
U nfastening ..... ................ . 181
Wa rning/ind icator light ............. 17S
Why YOU MUST wear them .......... 175
Worn p roperly ................ .. .. 177
Safety be lt warning light . . . . . . . . . 18, 175
Safety compliance sticker ..... ... .. .. 320
Safety eq uipme nt .. ................ . 165
Safety features for occupant restraint and
protection ...... ............ ....... 165
Safety guidelines Seat adjustment .................... 71
Sa fe ty i nstr uctions
E ngine compar tment ........... .... 264
f o r side cu rtain airbags . ..... ... .. .. 204
for using child safety seats . ... .. .. .. 208
for using safety belts . ... .... ... .. .. 178
Monitoring the Advanced Airbag Sys-
tem ............................. 197
Sa fety lock
Ignition key, a utomatic transmission .. 105
Safety systems Warning/ind icator lights .......... .. . 16
Seat adjustment Driver's seat . . . . . . . . . . . . . . . . . . . . . . . 71
D rive r's seat memo ry . . . . . . . . . . . . . . . . 73
Front passenger's seat . . . . . . . . . . . . . . . 72
Fron t seats ................... ..... 71
He ad restrai nts . . . . . . . . . . . . . . . 76, 168
Power . ... .... .. .. ... .. ..... ... .. . 72