flat tire AUDI A3 2011 Owner´s Manual

-L_!:D~ r!:_! i~v ~in ~ g~S~ a.!_fe ~ LyL __________________________________________ _
& WARNING (conti nu ed )
• Never tran sport object s larger than those fitting completely
into the luggage are a because the rear lid cannot be fully clos ed.
• If you absolutely must dri ve with the rear lid open , observe the
following note s to reduce the risk of po isoning:
- Clo se all windows,
- Close the power roof*,
- Open all air outlets in the instrument panel,
- Switch off the air recirculation ,
- Set the fresh air fan to the h ighest speed.
& WARNING
Always make sure that the doors , all windows, the power roof*
and the read lid are securely closed and lo cked to redu ce the ri sk
of inju ry when the vehicle is not being used.
• After closing the r ear lid, always make sure that it is properly
closed and locked.
• Never leave your vehicle unattended especially with the rear lid
left open. A child could crawl into the vehicle through the luggage
compartment and close the rear lid becoming trapped and unable
to get out. Being trapped in a vehicle can lead to serious personal
injury.
• Never let children play in or around the vehicle.
• Never let passengers ride in the luggage compartment . Vehicl e
occupants must alway s be properly restrained in one of the
vehicle 's seating positions.
00 Tips
• The tire pressu re mus t cor respond to the load - see the tire pres­
sure st icker on th e fuel filler doo r. •
The tire pressure must correspo nd to the load . The tire p ressure is
shown on t he tire press ure label. O n USA ve hicl es, t he tire press ure
label is located on the d river's s ide B-pillar. On Canada vehicles, the
tire press ure label is located either on the driver 's side B -pillar or
inside the fuel fille r flap . The t ire pressure labe l lists the recom­
mended co ld ti re inflation pressures for t he ve hicle at its maximum
c apacity weight and the tires that were on yo ur vehicle at the ti me it
was manufactured. For recommended tire pressures for normal load
c ondi tions, p le ase see cha pte r=>
page 249. •
Tie-downs
The lugg ag e co mportment is equipped with four tie­
downs to secure lugga ge and other items.
Use the t ie-downs to sec ure your ca rgo prope rly=> page 131,
"Loading the luggage compartment" .
In a co lli sion, t he laws of phys ics mean tha t even sma ller i tems th at
are loose in the vehicle will become heavy m issi les t hat can cause
ser ious injury. Items in the vehicle pos sess energy whi ch v ary wi th
vehicle speed and t he weight of the item. Vehicle speed is the most
significant factor .
For exampl e, in a fron tal col lis io n at a speed of 30 mp h (4 8 k m/h),
the forces actin g on a 10 -lb (4.S kg) o bject are about 20 times t he
normal weight o f the item. This means that the weig ht of the item
wou ld suddenly be abo ut 200 lbs. (90 kg) . You can imagine the inju­
r ies tha t a 200 lbs. (90 kg) i tem flying freely thro ugh t he p assenge r
compartment could cause in a collision like this.
& WARNING
Weak , damaged or improper straps used to secure items to t ie­
downs can fail during hard braking or in a collision and cause
ser ious personal injury.

........ _A_ i_rb _ a_,g,:;._ s_, y'- s_ t_e _m ________________________________________________ _
& WARNING (conti nued)
• Always make sure that the side a irbag can inflate without
interference :
- Never in stall seat covers or replacement uphol stery over the
front seatbacks that have not been specifically approved by
Audi .
- Never use addit ional se at cushions that cover the areas
where the side ai rbags inflate.
- Damage to the or iginal seat covers or to the seam in the area
of the side airbag module must always be repaired immedi­
ately by an author ized Audi dealer.
• The airbag system can be activated only on ce. After an airbag
has inflated, it must be replaced by an authorized Audi dealer or
qualified technician who has the techni cal information, t raining
and special equipment necessary.
• The airbag sy stem can be deploy ed only once. After an airbag
has been dep loyed , it must be replaced with new replacement
parts designed and approved e specially for your Audi model
version. Replacement of complete airbag systems or a irbag
components must be performed by qualified workshops onl y.
Make sure that any airbag service action is entered in your Audi
Warranty
& Maintenance booklet under AIRBAG REPLACEMENT
RECORD .a
Other things that can affect Advanced
Airbag performance
Changing the ve hicle's suspension system can change the way that
t he A dvan ced Airbag Sys tem pe rfo rms in a crash . For examp le, using
tire -rim combinations not approved by Audi, lower ing t he veh icle,
c hang ing the st iffness o f th e suspens ion, including the sp rings,
suspension str uts , shoc k absorbers etc . ca n change the forces tha t
are meas ured by the a irbag sensors and sent to the electronic control
unit. Some suspension changes ca n, for examp le, increase the force levels measured by the senso
rs and make the airbag system deploy in
c ra shes in w hich i t wo uld not deploy if the ch an g es h ad not b een
made . Other ki nds of changes may reduce the force levels meas ured
by the sensors an d prevent the airbag from dep loying when it should .
Th e sensors in t he safety bel t buckle for the drive r and fro nt
passenger seat tell the e lectronic control mo dule if the sa fety belt is
la tch ed o r not. If the safety belt is being u sed, t he fron t airbag w ill
dep loy at a sl ightly h igher rate of vehicle deceleration than if the
s afety belt is not be ing use d. T herefo re, in a pa rticular collis io n, it is
possible that an a irbag w ill not deploy at a seati ng position where the
sa fety belt is being used but w ill inflate at the posit ion where the
safety belt is not be ing used . It is importa nt that nothi ng inte rfere
w ith the safety belt buck les so that t he sensors can send the co rrect
info rmation abou t safety b elt use to t he electron ic co ntro l unit .
& WARNING
Changing the vehicle 's suspension including use of unapproved
tire-rim combinations can change Advanced Airbag performance and increase the risk of serious personal injury in a crash .
• Never install suspension components that do not have the
same performance characteristics as the components originally
installed on your vehicle.
• Never use tire-rim combinations that have not been approved
by Audi.
& WARNING
Item s stored between the safety belt buckle and the center
console can cause the sensors in the buckle to send the wrong
information to the electroni c control module and prevent the
Advanced Airbag System from work ing properly.
• Always make sure that nothing can interfere with the safety
belt buckles and that they are not obstructed . ..,

Trailer towing
"---------------------------------------------------
Trailer towing
Driving with a trailer
General information
Your Audi was designed primarily for passenger transpor ­
tation .
If you p lan to tow a t railer, p lease remember that the additional load
w ill affect durability, economy and performance.
Tr ailer towing not on ly p laces mo re s tress on the vehicle, it also calls
for more concentration from the driver.
For this reasons, a lways fo llow the operating and driv ing instr uctions
prov ided and use common sense .•
Technical requirements
Trailer hitch
Use a we ight-carrying hitch conforming to the gross trai ler weight .
Th e h itch mus t be suit able for your veh icle and t railer and mus t be
mounted securely on the vehicle's chassis at a
technically sound l oca­
t ion. Use on ly a tra ile r hi tch w ith removable b all moun t. Alw ays check
w ith the trailer hitch manufacturer to make sure that you are using
t he correc t hitch.
Do not use a bumper hitch .
The hitch must be installed in such a way t hat it does not interfere
w ith the impact -ab sorb ing bumper system. No mod ifi cations s houl d
be made to the vehicle exhaust and brake systems . From t ime to
t ime, che ck t hat all hitch mou nting bolts rema in securely faste ned.
W hen you are no t tow ing a trai ler, remove the trailer hitch ball
mount. This prevents the hitch from ca using damage should your
veh icle be s truck from behind=>&.
Tire pressure
When towing a tra iler, inflate the tires of you r vehicle to the cold tire
pressu re listed under "Full lo ad"on t he st ick er o n the r ight doo rjamb.
I n flate trailer t ires to trai ler and tire manufacturers' specifications .
Lights
The headlight settings should be checked with the tra iler attached
befo re d riving o ff. Have the headlights adjusted as necess ary s o that
you can see the road ahead but not b lind oncoming t raffic.
Check to make s ure bo th vehicle and t railer lights a re wor king prop­
er ly.
Engine cooling system
Towing a trailer ma kes t he engin e work harder. It is important t hat
t he cooling sys tem' s per formance stands up to the add ition al stra in.
M ake sure that the coo ling sys tem has eno ugh fluid .
Trailer brakes
If your trai ler is equipped with a braking system, check to be su re that
it confo rms to all regula tions .
Th e tra ile r hydrau lic brake system must not be directly con nected to
the vehicle's hydraulic b rake system.
Safety chains
Be sure trailer safety cha ins are p roper ly connected from the t rai ler
to the hitch on the vehicle. Leave enough s lac k in t he chai ns to permit
t u rni ng corners. When you insta ll safety chains, ma ke s ure t hey will
not d rag on t he road when yo u are d riving .
The chai ns should cross under the trailer tongue to prevent it from
drop ping in ca se of separat io n from t he hitch.
Trailer lights
Trailer lights must meet all regulat ions. Be su re to chec k w ith your
author ized A udi dealer for correct wiring, switches and relays. _.

Mirrors
If you are unable to see the traffic beh ind you using the regular
outs ide mirrors, then you
must i nstall extended mirrors. It is impor­
tant that you
always have clear vision to the rear.
& WARNING
After removing the trailer hitch, do not store it in your vehicle. In
case of sudden braking, the hitch could fly forward and injure you
or your passengers. •
Operating instructions
Maximum trailer weight
A trailer for your vehicle is lim ited to a typ ical class 1 or class 2 tra iler.
Trailer load distribution
Be sure the load in the trailer is held securely in place to guard aga inst
shifting, be it fo rwa rd, backward or sideways.
Never allow a passenger to ride in a trailer ~ & in "Driving instruc­
tions".
Tire pressure
When towing a tra iler, inflate the tires of yo ur veh icle to the co ld tire
pressure listed unde r "Full load" on the sticker on the right doorjamb.
Inflate trailer tires to trai ler and tire manufacturers' specifications.
Lights
T he headlight settings sho uld be checked with the trailer attached
before driving off . Adjust as necessary so that you can see the road
ahead but not blind oncoming traffic.
Check p roper working of vehicle and tra iler lights.
Controls and equip­
ment Safety first Vehicle operation
Safety
chains
Be sure trailer safety chains are properly connected from the trailer
to the hitch on the vehicle. Leave enough s lack in the chains to permit
turning corners . When you install safety chains, make sure they will
not drag on the road when you are driving.
The chains should cross under the trailer tongue to prevent it from
dropping in case of separation from the hit ch. •
Driving instructions
Driving with a trailer always requires extra care and
consideration.
To obtain the best possible handling of vehicle and trailer,
please note the following:
- Do not tow a loaded trailer when your car itself is not
loaded .
- Be especially careful when passing other vehicles.
- Observe speed limits.
- Do not drive at the maximum permissible speed .
- Always apply brakes early.
- Monitor the temperature gauge.
Weight distribut ion
Towing a loaded trailer with an empty car results in a highly unstable
distribution of we ight. If th is cannot be avoided drive at very low
speeds only to avoid the risk of losing steering control.
A "balanced " rig is easier to operate and control. This means that the
tow vehicle should be loaded to the extent possible and permiss ible
whi le keeping the trai ler as light as possible under the circumstances .
Whenever possible, transfer some cargo to the luggage compart-
Vehicle care Do-it-yourself service Technical data

________________________________________________ T_i_re _ s_ a _ n_d_ w_ h_ e_ e_l_s __ _
Tires and wheels
Tires
General notes
Tires may be the least appreciated and most abused
parts of a motor vehicle.
T ir es may be the least appreciated and most abused pa rts of a motor
vehicle . Tires are, however, one of the most important parts of a
vehicle , pa rticul arly conside ring the comparat ive ly small patch of
rubber on eac h tire that assures that all-important contact between
you, your veh icle and the road.
Maintai ning t he cor rect tire pressu re, mak ing su re that your veh icle
and i ts tires do not have to carry more weight t han they can safely
hand le, avoid ing damage from road ha za rds and regularly inspecting
tires for damage includ ing cuts, s lashes irregular wea r and ove rall
condi tion a re the mos t important th ings that you can do to help avoid
sudden t ire failure including tread separation and blowouts.
Avoiding damage
If you have to d rive ove r a cur b or sim ilar obstacle, d rive very slowly
and as close as possible at a rig ht angle to the curb .
Always keep chemicals incl ud ing grease, oil, gaso line and brake f luid
o ff t he t ires .
Ins pect the ti res regularly for damage (cu ts, cracks o r blisters, e tc.) .
Remove any foreign bodies embe dded in the treads.
Storing tires
M ark tires w hen yo u remove t hem to indica te t he d ire ct io n of rota ­
tion . This ensures you to be ab le to mount them correctly when you
re insta ll them.
Whe n removed, t he wheels or tires should be sto red in a cool, dry and
preferably da rk p lace.
Safety first
Store tires in a v ertica l pos it io n if they a re not mount ed on rims, in a
hor izonta l posit ion if they are mounted on r ims.
New tires
N ew tires have to be broken in=> & .
Th e tre ad d epth of new ti res may v ary, accor ding t o th e type an d
make of t ire and the tread pattern .
Hidden damage
Damage to tires and rims is often not readi ly visible. If yo u notice
unu sual vib ra ti on o r the ve hicle pulls to one side, t his may in dica te
that one of the t ires has been damaged. The tires must be checked
im media tely by an auth oriz ed A ud i d eale r or qual ifie d wor ks hop.
Unidirectional tires
A un id irectional tire can be identified by arrows o n th e sidewall , th at
point in the direct ion the t ire is designed to rotate. You must fo llow
t he s peci fied dire ction o f ro tat io n . This is neces sary so t hat t hese
tires can deve lop their optimum cha racte ristics regard ing g rip, road
noise, we ar an d hy dropl aning res ist an ce. F o r more informat ion
:::>page 279 .
& WARNING
New tires or tires that are old , worn or damaged cannot provide
maximum control and braking ability.
• New tires tend to be slippery and must be broken in. To reduce
the risk of losing control, a collision and serious personal injuries, dri ve with special care for the first 350 miles (560 km).
• Driving with worn or damaged tires can lead to loss of control,
sudden tire failure , including a blowout and sudden deflation ,
crashes and serious personal injuries . Have worn or damaged tires
replaced immediately. _..
Vehicle care Technical data

-~_T_ ir_e_ s_ a_ n_ d_ w_ h_e_ e_ ls _______________________________________________ _
& WARNING (conti nu ed )
• Tire s age even if they are not being used and can fail suddenly ,
especially at high speeds . Tires that are more than 6 year s old can
only be used in an emergency and then with special care and at low
s peed .
Glossary of tire and loading terminology
Accessory weight
means the combined we ight (in excess of those sta nda rd items which
may be rep lace d) of automatic transmission, power steering, power
bra kes, powe r w indows , power seats, radio, and heater, to the extent
that these items are avai lab le as factory- installed equipment
(w het he r i nsta lled or no t).
Aspect ratio
me ans the ratio of t he he ight to t he w id th of the tir e in percent .
Numbe rs of 55 o r lower indicate a low sidewa ll for improved steer ing
respo nse an d be tter overa ll handling on dry p avemen t.
Bead
means the part o f the tire that is made of stee l w ires , wrap ped o r
re in forced by ply cords and that is shaped to fit the rim.
Bead separation
means a brea kdown of the bon d between components in the bead .
Cord
means the st rands forming the plies in the tire.
& W ARNING (continued )
• Never mount used tire s on your vehicle if you are not sure of
their "previous hi story ." Old used tires may have been damaged
eventhoughthedamagecannotbeseenthatcanleadtosudden
tire failure and lo ss of vehicle control.
• If you notice unu sual vibration or if the vehicle pull s to one side
when driving, alway s stop as soon as it is safe to do so and check
the wheels and tires for damage. •
Cold tire inflation pressure
means the tire pressure recommended by the vehicle ma nufa cturer
for a tire of a des ignated size t hat has not been driven for more than
a couple of m iles ( kilomete rs) a t low speeds in the t hree ho ur period
before the tire pressure is measured or ad justed.
Curb weight
mea ns the weig ht of a motor vehicle wit h standard equ ipment
including the max imum cap aci ty of f ue l, oil, and coo lan t, air condi ­
tioning and additiona l weight of optional equipment.
Extra load tire
means a t ire designe d to operate at higher loads and at higher infla­
t ion p ressures than the co rrespo nd ing standard t ire. Ext ra load tires
my be identif ied as "XL", "xl", "EXTRA LOAD", or "RF" on the sidewa ll.
Gross Axle Weight Rating ( "GAWR ")
means the load -ca rry ing capacity of a s ingle ax le system, measured at
t he t ire-grou nd inte rfaces .
Gross Vehicle Weight Rating ("GVWR")
means the max imum total loaded we ight of the vehicle .

________________________________________________ T_i_re _ s_ a _ n_d_ w_ h_ e_ e_l_s __ lffll
Groove
means the spa ce between two ad jacen t tread ribs .
Load rating (code)
mea ns the max imu m load th at a tir e is ra te d to c arry fo r a give n infla­
tion pressure. You may not find this information on all t ires beca use
i t is no t required by law .
Maximum load rat ing
me ans the load r ati ng for a t ire at th e maxi mum p ermis sib le in flation
pressure for that tire.
Maximum loaded vehicle weight
means the sum of:
(a) Curb weight
(b) Accessory weig ht
(c) Vehicle ca pacity we ight, and
(d) Pro duct ion op tions weigh t
Maximum (permissible) inflation pressure
means the m aximu m cold infla tio n pr essur e to whi ch a t ire may be
inflated . Also called "maximum inflat ion press ure."
Normal occupant weight
means 150 lbs. (68 k ilog rams) times t he num ber of occupants seate d
in t he vehi cle up to the total sea ting cap aci ty of yo ur vehicl e.
Occupant distribution
means d is tribut ion of occ upan ts i n a vehicle.
Outer diameter
means the ove rall d iameter of an inflated new tire.
Overall width
means the linear distance betwee n the exter iors of the s idewalls of
a n in flated tire, in cludi ng eleva tions due to la beling, dec ora tions, o r
protective bands or ribs.
Safety first
Ply
means a layer o f rubbe r-coate d para llel co rds.
Production options we ight
me ans the co m bine d we ight of tho se in stalled regu lar pr oduction
options weighi ng over 5 lbs. (2.3 kg) in excess of t hose standard
i t ems w hic h they replace, not previously considere d in c urb we igh t o r
accessory weight, includ ing heavy duty brakes , ride levelers, roof
rack, heavy duty battery, and s pecial tr im.
Radial ply tire
me ans a pneuma tic tir e in wh ich the pl y cords that extend to t he
beads are laid at substantially 90 degrees to the centerline of the
t rea d.
Recommended inflation pressure
see => page 246 , "C old tire in fla tion pr essu re".
Reinforced tire
mea ns a t ire designe d to ope rate at hig her loads an d at higher infla­
tion pressures than the co rresponding standard ti re. Reinforced t ires
my be iden tifi ed as " XL", "xl", "E XTRA LOAD", o r "R F" on the s idew all.
Rim
mea ns a metal suppo rt fo r a tire or a tire and tube assemb ly up on
wh ic h the t ire beads are seated.
Rim diameter
means nom inal d iameter of the bead seat . If you change yo ur whee l
si ze, yo u w ill have to purchase new tires to ma tc h the new r im diam­
eter .
Rim size designation
means r im diamete r and width.
Rim width
mea ns nom inal dis tance be twee n rim flanges.
Vehicle care Technical data

-~_T_ ir_e_ s_ a_ n_ d_ w_ h_e_ e_ ls _______________________________________________ _
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 259. You may not find this information on
all tires because it is not required by law.
The speed rating letter code, where applicable, is mo lded on the tire
sidewa ll and indicates the maximum permissible road speeds.=>
&
in "Winter tires" on page 261
Tire pressure monitoring system*
means a system that detects when one or more of a vehicle's tires are
underinflated and illuminates a low tire pressure warning te lltale.
Tread
means that portion of a tire that comes into contact with the road.
Tread separation
means pulling away of the tread from the tire carcass.
Treadwear indicators (TWI)
means the projections within the princ ipal grooves designed to give a
visual ind ication of the degrees of wear of the tread. See=>
page 256,
"Tread Wear Indicator (TWI)" for more information on measuring
tire wear.
Uniform Tire Quality Grading
is a tire informat ion system developed by the United States National
H ighway Traff ic Safety Adm inistration (NHTSA) that is designed to
help buye rs make relative comparisons among tires. The UTQG is not
a safety rating and not a guarantee that a tire will last for a prescribed
number of miles or perform in a certain way. It simply gives tire
buyers additional information to comb ine with other considerations,
such as price, brand loyalty and dealer recommendations. Under
UTQG, tires are graded by the tire manufacturers in three areas: treadwear
, traction and temperature resistance. The UTQG informa­
tion on the tires, molded into the sidewa lls.
U.S. DOT Tire Identification Number (TIN)
This is the tire's "ser ial number" It begins with the letters "DOT" and
ind icates that the tire meets all federal standards. The next two
numbers or letters ind icate the plant where it was manufactu red, and
the last four numbers represent the week and year of manufacture.
For examp le,
DOT ... 2209 ...
means that the tire was produced in the 22nd week of 2009. The
o ther numbers are marketing codes that may or may not be used by
the t ire manufacturer. Th is informat ion is used to contact consumers
if a tire defect requires a recall.
Vehicle capacity weight
means the rated cargo and l uggage load plus 150 lbs. (68 kilograms)
times the vehicle 's total seating capacity as listed on the label located
either on the driver's side B-pillar or on the ins ide of the fu el filler
flap.
Vehicle maximum load on the tire
means that load on an individual tire that is determined by distrib­
ut ing to each axle its share of the max imum 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
ut ing to each axle its share of the curb weight, accessory weight, and
normal occupant weight (distributed in accordance with tab le below
=>
page 249) and dividing by two. ~

________________________________________________ T_ i_ re _ s_ a_ n_d_ w_ h_ e_ e_l _s _ ........
Occupant loading and distribution for vehicle normal load for various designated seat ing capacities
Designated seating capacity, num- Vehicle normal load, number of Occupant distribution in a nor­
mally loaded vehicle
ber
of occupants occupants
5 3 2 in front, 1 in back seat
Co ld tire inf lation pressure
Tire pr essur e affects the overall handling, performance and safety of a vehicle .
Fig . 171 Ti re pre ssure
label : loca te d e ithe r on
drive r's side B -pillar or
i ns ide th e fuel fille r
flap
T ire pressure generally refers to t he amo unt of a ir i n a tire tha t it
needs it to do its job and safe ly carry the comb ined load of t he entire
vehicle and its contents . Tire p ressure is measured in kilopasca ls
(kPa), the inte rnationa l measur ing unit and in poun ds per square i nch
(PSI). Tire press ure is based in part on the ve hicle 's design and load
limit -the greatest a mount of weight that the vehi cle can c arry safe ly
and the tire s ize. The proper tire pressure is frequently refer red to as
the "re commended cold t ire inflation p ressure. " Air in t he tires
expands when the tire heats up because of internal friction when it
flexes in use. T he tire press ure is hig her w hen the tir e h as warme d up
than whe n it is "cold." It is the inflation pressure in a "cold" tire that
c o unts. The refo re, you sho uld never let air o ut of a warm t ire to
match "cold ti re inflation pressure " recommendations . The t ires
wou ld then be under in flated and could fail s uddenly.
------------------.. ,::
.(
... TINGc.worv TOTAA. I """" I .... I)(··-) :& NOMBAE DE P\.ACES TOTAi. 4VANT ARAIERE _,, rt-.oomblNd-...glllolOCCIUPll"Matlll~liio.Mn ~a:.u•d •"'M _ .. Uooldt IOUol -~ Ill du dltH-gt11'Nffl N dolt j._11, cibtl-loo !IQ lb.
TIRE SClE COI.O TIN! PMSSUAE PN(U DIMfN 5'0NS NW:S.St()N OU PNEUS A fflOIO
""""
SUOWN'EA'S MANUAl F AO:DrTIONAL
INFORMATION
VOIR U MANUEL DU PROJl'RIETAIRE
POUR PLUS OE
RENS£1Gf\1£MENTS Fig .172 Tire pre ssur e
label
Ma intain ing prope r tire pressure is one o f the most importa nt things
you can do to he lp avoid sudde n tir e fa il u re . Under inflated tires are a
majo r ca use of sudden tire fa ilure . Keeping t ires at the rig ht pressure
is a lso important for safe and responsive vehicl e ha nd ling , traction,
braki ng an d load ca rryi ng.
Tire pressures are particularly impo rtant
when the vehicle is being driven at higher speed s, and then espe·
cially when heav ily loaded even within the permissible load ·
carrying capacities approved for your vehicle .
The recommended tire pressures for your Audi depend on the kind of
t ires on your vehicle and the num be r of passengers and/or amou nt o f
luggage you will be tra nspo rt ing .
On USA vehicles, the t ire pressure label is located on driver 's s ide B·
pillar. O n Canad a vehicles, t he tire pressure label is locate d eithe r on
the dr iver's side B-pillar or inside the fue l fi ller flap. The tire pressure
•
label lists the recommen ded cold t ire in flation pressures for the _,,,
Vehicle OP-eration Vehicle care Do-it-yourselt service iTechnical data

-~_T_ i_ re _ s_ a_n _ d_ w_ h _e_ e_ ls _________________________________________________ _
vehicle at its maximum capacity weight and tires that were on your
vehicle at the tim e it was manufactured.
If you wish to improve comfort when operating the vehicle at
normal load (up to 3 occupants) , you can adjust tire pressures to
those specified for normal vehicle load. Before operating the
vehicle at maximum load, you must increase the tire pressures to
those specified for maximum vehicle load
=> &.
Bear in mind that the tire pressure monitoring system* ca n only
monitor the tire pressures you have stored. The system does not
recogn ize the load condit ion of your vehicle.
The effectiveness of the tire pressure monitoring system* wi ll be
impaired if you store normal load pressures but then operate the
vehicle at its maximum load
=> &.
Tire designation
See the illustration => page 249, fig. 171 for the locat ion of the label
either on driver's side B-pillar or inside the fuel filler flap (color of the
actual label and exact location on the vehicle will vary slightly).
Note that the following tab le is accurate at the time of going to press
and is subject to change. In the event of discrepancies, the tire pres­
sure label (on USA vehicles, the tire pressure label is located on
dr iver's side B-pillar ; on Canada vehicles, the tire pressure label is
located either on the driver's side B-p illar or inside the fuel filler flap.)
always takes precedence.
The table below lists the recommended cold tire inflation pressures
for the Audi model covered by your Owner's Literature at the vehicle's
capacity weight and the tire sizes installed on the respective models
as origina l equipment, or as a factory option.
Tire pressure front Tire pressure rear
Engine
(displace­
ment in liter) normal Load
normal Load
condition (up full Load condition (up
full Load
to 3 occu- condition to 3 occu- condition pants) pants)
PSI kPA PSI kPA PSI kPA PSI II kPA
4-cylinder 205/55 R16 91H All Season 36 250 39 270 30 210 38 260
2.0 TFSI
225/45 R17 91W High Performance 35 240
38 260 30 210 36 250
(gasoline)
225/45 R17 94H XL All Season
38 260 39 270 32 220 38 260
225/45 Rl 7 94Y XL High Performance 35 240 36 250 30 210 35 240
225/40 R18 92Y XL High Performance
38 260 41 280
35 240 41
280
Compact spare wheel 1125/70 R18 60 420 60 60 420 60 420