tires AUDI TT COUPE 2016 Owner's Manual
[x] Cancel search | Manufacturer: AUDI, Model Year: 2016, Model line: TT COUPE, Model: AUDI TT COUPE 2016Pages: 322, PDF Size: 52.86 MB
Page 266 of 322

Downloaded from www.Manualslib.com manuals search engine Wheels
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 260, fig. 194.
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
be five 1
SO lbs passengers in
your vehicle, the amount of
available cargo and luggage
load capacity is 650 lbs
(1400-750 (5 x 150) = 650 lbs)
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
luggage 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 ve
hicle.
Consult this manual to
determine how this reduces
the available cargo and lug-
264
gage load capacity of your vehi
cle.
~check the tire sidewall
(c:>page 250, fig. 192) 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 c::> .&..
&. WARNING
Wheel bolts that are tightened or repaired in
correctly can become loose and result in loss
of vehicle control, which increases the risk of
an accident. For the correct tightening specifi
cation, refer to c::> page 2 78, After changing a
wheel .
-Always keep the wheel bolts and the
threads in the wheel hub clean and free of
grease.
-
Only use wheel bolts that fit the rim.
- Always have
damaged rims repaired by an
authorized Audi dealer or authorized Audi
Service Facility. Never
repair or disassemble
rims yourself, because this increases the risk
of an accident.
· Winter tires
Winter tires significantly improve the vehicle's
handling
when driving in winter conditions. Be
cause of their construction (width, compound,
tread pattern), summer tires provide less trac
tion on ice and snow .
.,. Use winter tires on all four wheels.
Page 267 of 322

Downloaded from www.Manualslib.com manuals search engine ~Only use winter tires that are approved for your
vehicle.
~Please note that the maximum permitted
speed may be lower with winter tires q ,&.. An
authorized Audi dealer or authorized Audi Serv
ice Facility
can inform you about the maximum
permitted speed for your tires.
~Check the tire pressure after installing wheels
qpage260.
The effectiveness of winter tires is reduced great
ly when
the tread is worn down to a depth of
0.157 in (4 mm). The characteristics of winter
tires also decrease greatly as the tire ages, re
gardless
of the remaining tread.
A WARNING
1-=---Never drive faster than the maximum per-
mitted speed for your tires. This could cause
the tires to heat up too much. This increases
the risk
of an accident because it can cause
the
tire to burst.
- Always
adapt your driving to the road and
traffic conditions. Drive carefully and reduce
your speed on icy or slippery roads.
Even
winter tires can lose traction on black ice.
@ For the sake of the environment
Reinstall summer tires at the appropriate
time, because they provide better handling
when roads are free
of snow and ice. Summer
tires cause
Less road noise, tire wear and fuel
consumption.
(j) Tips
You can also use all season tires instead of
winter tires. Please note that in some coun
tries where
winter tires are required, only
winter tires with the & symbol may be per
mitted.
Snow chains
Snow chains not only improve the driving in win
ter road conditions, but also the braking.
~Only install snow chains on the front wheels.
This applies also
to vehicles with all wheel
drive*.
Wheels
~Check and correct the seating of the snow
chains
after driving a few feet, if necessary. Fol
low
the instructions from the manufacturer.
~Note the maximum speed of 30 mph (50 km/
h). Note the Local regulations.
Use of snow chains is only permitted with certain
rim/tire combinations due to technical reasons.
Check with an authori zed Audi dealer or author
ized Audi Service Facility
to see if you may use
snow chains .
You must remove the snow chains on roads with
out snow . Otherwise, you could impair driving
ability and damage the tires.
A WARNING
Using incorrect snow chains or installing snow
chains incorrectly
can result in loss of vehicle
control, which increases
the risk of an acci
dent.
CD Note
- Snow chains can damage the rims/wheel
covers* if the chains come into direct con·
tact with them. Remove the wheel covers*
first. Use coated snow chains.
-
Using snow chains that add more than 0.53
in (0.53 in) of height can severely damage
the wheel housings and
other vehicle com
ponents.
(D Tips
When using snow chains, it may be useful to
switch on sport mode ~page 88.
Low aspect ratio tires
Your Audi is factory-equipped with low aspect ra
tio tires. These tires have been thoroughly tested
and been selected specifically
for your model for
their superb performance, road feel and handling
under a variety
of driving conditions. Ask your au
thorized Audi dealer
for more details .
The
Low aspect ratio of these tires is indicated by
a numeral
of SS or less in the tire's size designa
tion. The numeral represents the ratio of the
tire's sidewall height in relation to its tread width..,.
265
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expressed in percentage. Conventional tires have
a heig h
t/width ratio of 60 or more.
The performanc e o f lo w-a spect-ratio tires is par·
t icularly sensitive t o improper inflation pres·
sure. It is therefo re important that low aspect
ratio tires are inflated to the specified pressure
and that t h e inflation pressure is re g ula rly
chec k
ed and maintained. T ire pressure s should
be checked at least once a month and alway s
b efo re a l
ong trip Q page 260.
What you can do to avoid tire and rim
damage
L o w aspect ratio tires can be damaged more easi·
ly by impact with potholes, cu rbs, gull ies or
r i
dges o n th e roa d, pa rt ic u la rly ifthe tir e is un·
d e rinflated .
In order to minim ize the occu rrence of impact
damage to the ti res of your vehicle, we recom·
mend that you observe the fo llowi ng p recau ·
tions:
- Always
maintain recommended inflation p res·
sures. Check your tire pressure every 2,000
miles (3,000 km) and add air if necessary.
- Drive carefully on
roads with potholes, deep
gullies or ridges. The impac t from driving
through or over such obstacles can damage
your tires. Impact with a curb may also cause
damage to your tires.
- Af t
er any impact, immediately inspec t your
tires o r have them inspected by the nearest au
thorize d Audi dealer. Replace a da maged t ir e as
soo n a s possib le.
- In sp e
ct yo ur tires e v ery 2 ,000 m iles (3 ,000 km)
fo r d
amage and wear. Damage is not always
e a sy to
see. Damage can lead to loss of air and
un
deri n flation, which could eventually cause
tire failure. If you believe that a tire may have
been damaged, replace the tire as soon as pos
sible.
- These
tires may wear more quickly than others.
-Please also remember that, while these tires
deliver responsive handling, they may ride less
comfortably and make more no ise than other
choices.
266
Reduced performance in winter/co ld season
conditions
All ti res are designed fo r certain purposes. The
low
aspect ra tio, ultra high performance tires
originally installed on your vehicle are intended
for maximum dry and wet road performance and
handling. They are not suitable for cold, snowy or
icy weather conditions. If you drive under those
circumstances, you should equip your vehicle
with all-season
or winter tires, which offer better
tract ion under those conditions. We suggest you
use the re commended snow or all-season tires
spe cified for your vehicle, or their equiva lent.
Refer to~ page 264 for more detailed informa
tion regard in g w in
ter tires.
Uniform tire quality grading
- T re ad wear
- T rac tion
AA ABC
- Temperatur e ABC
Quality grades can be found where applicable on
the tire side wall between tread shoulder and
maximum section width Q page 250, fig. 192.
Fo r e xample: Tread wear 200, Traction AA, Tem
perature A.
All
passenger car t ires must conform to Federal
Sa f
ety Requirements in addi tion to these grades.
Tread wear
The tread w ear grade is a comparative rating
b
ase d on the wear rate of th e tire w hen tested
u nd er c
ontro ll ed cond iti ons o n a specified go v·
ernment test course.
For ex
ample, a tire graded 150 would wear o ne
and o ne ha lf (1 1/2) times as well on the govern
ment course as a tire graded 100.
The relative performance of tires depends upon
the a ctual conditions of their use, however, and
may depart significant ly from the norm due to
varia tions in driving habits, service practices and
differences in road characteristics and cl imate.
Traction
The traction grades, from highest to lowest, are
AA, A, Band C. Those grades represent the tire's ~
Page 269 of 322

Downloaded from www.Manualslib.com manuals search engine ...... N
> u. CX> ...... u:>
"' ...... u:> ......
ability to stop on wet pavement as measured un
der controlled conditions on specified govern
ment test surfaces of asphalt and concrete. A tire
marked
C may have poor traction performance
c) .&..
Tempera ture
The temperature grades are A (the highest), B,
and C, representing the tire's resistance to the
generation of heat and its ability to dissipate
heat when tested under controlled conditions on
a specified indoor laboratory
test wheel.
Sustained high temperature can cause
the mate
r ial of
the tire to degenerate and reduce tire life,
and excess i
ve temperature can lead to sudden
tire failur e
c) .&..
The grade C corresponds to a leve l of perform
ance which all passenger car tires
must meet un
der
the Federal Motor Vehicle Safety Standard
No. 109. Grades Band A represent higher levels
of performance on
the laboratory test wheel than
the minimum required by law.
A WARNING
The traction grade assigned to this tire is
based on straight-ahead braking traction
tests, and does not include acceleration, cor
nering, hydroplaning or peak traction charac
teristics.
&_WARNING
-1
The temperature grade for this tire is estab-
lished for a t
ire that is properly inflated and
not overloaded. Excessive speed, underinfla
tion, or excessive loading, either separately or
in combination, can cause heat buildup and
possible t
ire failure.
&_WARNING
Temperature grades apply to tires that are
properly inflated and not over or under inflat
ed.
Wheel s
Tire pressure monitoring
system
CD General notes
Each tire, including the spare (if provided),
should be checked monthly when cold and inflat
ed to
the inflation pressure recommended by the
vehicle manufacturer on the vehicle placard or
tire inflation pressure label. (If your vehicle has
tires
of a different size than the size indicated on
the vehicle placard or tire inflation pressure la
bel, you shou ld determine
the proper tire infla
tion pressure for those tires).
As an added safety feature, your vehicle has been
equipped with a tire pressure monitoring system
(TPMS) that illuminates a low tire pressure tell
tale when one or more of your tires
is significant
ly under-inflated. Accordingly, when the low tire
pressure telltale illuminates, you should stop and
check your tires as soon as possible, and inflate
them
to the proper pressure. Driving on a signifi
cantly under-inflated tire causes
the tire to over
heat and can lead to tire failure . Under-inflation
also reduces fuel efficiency and tire tread life,
and may affect
the vehicle's handling and stop
ping ability .
Please note that the TPMS is not a substitute for
proper tire maintenance, and it
is the driver's re
spo nsibility
to maintain correct tire pressure,
even if under-inflation has
not reached the level
to trigger
illumination of the TPMS low tire pres
sure telltale.
Your vehicle has also been equipped with a TPMS
malfunction indicator to indicate when the sys
tem is not operating properly. The TPMS mal
function
indicator is combined with the low tire
pressure telltale. When the system detects a
malfunction,
the telltale will flash for approxi
mately one minute and then remain continuously
illuminated. This sequence
will continue upon
subsequent vehicle start-ups as long as the mal
function exists.
When
the malfunction indicator is illuminated,
the system may not be able to detect or signal
low tire pressure as intended.
TPMS malfunctions
may occur for a variety of reasons, including
the ""'
267
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Downloaded from www.Manualslib.com manuals search engine Wheels
installation of replacement or alternate tires or
wheels on the vehicle that prevent the TPM S
from functioning properly. Always check the
TPMS malfunction telltale after replacing one or
more ti
res or whee ls on your veh icle to ensure
that the replacement or alternate tires and
wheels
allow the TPMS to conti nue to functi on
p roper ly .
If the Tire Pressure Monitoring System
indicator appears
The tire pressure indicator in the instrument
cluster informs you if the tire pressure is too low
or
if there is a system malfunction.
Using the ABS sensors, th e tire p ressure monitor
i n g
system compares the tire tread circumfer
ence and vibra tion char
acteristi cs of the individ u
al tires.
If the pressure changes in one or more
tires,
this i s indicated in the Infotainment system
d isp lay
with an ind icator light RI and a message .
If only one tire is affected , the location of that
tire will be ind icated.
The tire pressures must be stored in the Infotain
ment system again each time the pressu res
change (switching between partial and full load
pressure) or
after changing or replacing a tire on
your veh icle ¢ page 269. The tire pressure moni
toring system only monitors the tire pressure you
have stored. Refe r
to the tire pressure label for
the recommended tire pressure for your veh icl e
¢page260, fig.195.
Tire tread circumference and vibration character
istics
can change and cause a tire pressure warn
i n g if:
-
the tire p ressure in one or more tires is too low.
-
the tire has structural damage .
-
the tire was replaced or the tire pressure was
changed and
it was not stored¢ page 269.
-the spare tire* is installed .
Indicator lights
RI-Loss of pressure in at l east one tire ¢,&.
Check
t h e tires and rep lace or r epair if necessary.
Check/correct
the p ressures of all four tires and
store
the pressure again in the Infotainment sys
tem ¢ page 269.
268
ffim (T ire Pressure Mon itoring System) Tire
pressure: malfunction!
See owner's manual -if
m appears after switching on the ignition or
while driving and then the RI indicator light in
the instrument cluster also starts to blink for
about one minute and then stays on permanent
ly, there
is a system malfunction . T ry to store the
cor rect tire p ressures ¢ page 269. If the indica
tor light does turn off or turns on again after a
sho
rt per iod of time, d rive to an authori zed Aud i
dealer or
authorized Audi Servi ce Facility immedi
ate ly
to have the ma lfunction corrected .
.&. WARNING
-If the tire pressure indicator appears in the
display, reduce your speed immediately and
avoid any hard steering or brak ing maneu
vers.
Stop as soon as poss ible and check the
tires and
their pressure .
- The driver is responsible
for maintain ing the
correct tire pressures . You must check the
tire pressures regularly .
-
Under certain condit ions (such as a sporty
driving style, wi
nter condit ions or unpaved
roads), the pressure
monitor indica tor may
be delayed.
-
Do not use run-flat tires on your vehicle . Us
ing them when not perm itted can lead to
veh icle damage or accidents.
(D Tips
- The tire pressure monitoring system can al
so stop working when there
is an ESC mal
func tion.
-
Usi ng snow chains may result in a system
ma lfunction .
- The
tires wit h the identification "AO" or
"RO" ¢ page 2 5 7 have been matched with
your Audi tire pressu re monitor ing system .
We rec om mend that you use these tires.
Page 271 of 322

Downloaded from www.Manualslib.com manuals search engine Storing tire pressures
If the tire pressure changes or a tire is replaced,
it must be confirmed in the Infotainment sys
tem .
.,. Make sure before storing that the tire pressures
of all four tires meet the specified values and
are adapted to the load~ page 258 .
.,. Switch on the ignition .
.,. Select in the I nfo tainment system: the I MENU I
button > Vehicle > left control bu tton > Service
& checks > Tire pressure monitor.
(D Tips
Do not store the tire pressures if snow chains
are installed .
Wheels
269
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Downloaded from www.Manualslib.com manuals search engine Care and cleaning
Care and cleaning
General information
Regular, proper care helps to maintain your vehi
cle's value.
It can also be a requirement when
submitting warranty claims for corrosion damage
and
paint defects on the body .
The necessary care products
can be obtained
from your authorized Audi dealer. Read and fol
low the instructions for use on the packaging.
A WARNING
-Using cleaning and care products incorrectly
can be dangerous to your health.
-Always store cleaning and care products out
of reach of children to reduce the risk of po i
so
ning.
@ For the sake of the environment
- Preferably use environmentally-friendly
products when buying cleaning agents.
-
Do not dispose of leftover cleaning and care
products
with household trash.
Car washes
The longer that deposits remain on the vehicle,
the more the surface may be damaged. High
temperatures such
as those caused by sunlight
increase the damag ing effect.
Before washing, ri
nse off heavy deposits with
plenty of water.
Stubb orn depos its such
as bird droppings or tree
sap are best removed with plenty of water and a
microfiber cloth.
Also, wash
the underside of your vehicle once
road
salt stops being used for the season.
Pressure washers
When washing your vehicles with a pressure
washer, always
follow the operating instructions
provided
with the pressure washer. This is espe
cially
important in regard to the pressure and
spraying distance.
Do not direct the stream of
cleaning solution directly onto the side window
seals, doors, luggage
compartment lid or hood,
270
tires, rubber hoses, insulating material or sen
sors *.
Keep a distance of at least 16 in (40 cm).
Do not remove snow and ice with a pressure
washer.
Never use rotary nozzles
or high pressure noz
zles.
The
water temperature must not be above 140 °F
(60 °().
Automatic car washes
Spray off the vehicle before washing.
M a
ke su re that the windows are closed and the
windshield wipers a re off. Follow instructions
from the car was h operato r, espec ially if there
a re accessories attached
to your vehicle.
If possible, use car washes that do not have
b rushes.
Washing by hand
Clean the vehicle starting from the top and work
ing down using a soft sponge or cleaning brush.
Use solvent-free cleaning products.
Washing vehicles with matte finish paint by
hand
To avoid damaging the paint when washing, first
remove dust and large particles from your vehi
cle. Insects, grease spots and fingerprints are
bes t removed
with a special cleaner for matte
finish paint.
Apply th e p roduct using a microfiber cloth. To
avoid damagin g t he paint surface, do not use too
much pressu re.
Rinse the vehicle thorough ly with water. Then
cl e
an using a neutral shampoo and a soft micro
fiber cloth .
R i
nse the vehicle thoroughly again and let it air
dry. Remove any water residue using a shammy.
A WARNING
-Only wash the vehicle when the ignition is
off and follow the instructions from the car
wash operator
to reduce the risk of acci
dents.
Page 278 of 322

Downloaded from www.Manualslib.com manuals search engine Emergency assistance
The tire repair is only meant for temporary use.
Change the spare tire as soon as possible ¢.&..
If the tire is pierced by an object such as a nail ,
do not remove the object from the tire.
The
tire mobility kit is able to be used at temper
atures as low as - 4 °F (-20 °C).
The tire mobility kit may not be used:
-
If the t ire has cuts or punctures that are larger
than 0 .1 6 in (4 mm) CD¢ fig. 197.
-if the rim is damaged@ .
- if you drove
with very Low tire pressure or with-
out air in the tire@.
See an authorized Audi dealer or authorized Audi
Service Facility for
assistance in these situations.
& WARNING
- Please
note that the tire mobility kit cannot
be used i n all situations, and that it may on
ly be used temporarily.
- The
tire sealant must not come in contact
with skin, eyes, or clothes.
-If tire sealant gets in your eyes or on your
skin, thoroughly rinse the affected area im
mediately w ith clean water.
-Do not inhale the fumes.
-If you swallow any of the tir e sealant, thor-
oughly rinse your mouth immediately and
drink a lot of water. Do not induce vomiting.
Seek medical attention immediately.
-
Change your clothes immediately if they get
tire sealant on them.
-If an allerg ic reaction occurs, seek immedi
ate medical attention.
-Keep the tire sealant away from children .
@ Tips
-
If sealant Leak s, allow it to dry in place. You
can then peel it off like a sticker.
- Note
the expiration date on the sealant bot
tle. Replace the tire sealant at an author
ized Audi dealer or authorized Aud i Service
Facility.
- Radio reception
can be interrupted when
operating the compressor*.
-
Obey all laws.
276
Repairing tires
Applies to: vehicles with tire mobility kit
Fig. 198 Compo nents of the tire mobility kit
Fig. 199 Tire mobility ki t connection
Requirement: the tire mobility kit must be laid
out and ready for use ¢page 2 75.
Installing the tire mobility
kit
... Open the cover @ on the compressor
¢fig. 198.
... Remove the connector© and pressure hose®
with
pressure gauge from the housing.
... Install the compressor pressure hose® onto
the flange@ of tire sealant bottle@ .
.,. Insert the sealant bottle with the flange at the
bottom into the opening @ on the compressor
cover .
... Remove the valve cap from the faulty tire.
... Install th e fille r hose@onto the valve (j)
¢ fig. 199.
... Connect the plug ©<=> fig. 198 to a socket in
the vehicle .
.,. Switch on the ignition .
Inflating a tire
... Move the switch @ ¢fig. 199 on the compres-
sor into position I. ..,.
Page 280 of 322

Downloaded from www.Manualslib.com manuals search engine Emergency assista nce
-If you have a flat tire, move a safe distance
off the road. Turn off the engine, turn the
emergency flashers on and use other warn
ing devices to alert other motorists.
-Make sure that passengers wait in a safe
place away from the vehicle and well away
from the road and traffic.
-
To help prevent the vehicle from moving
suddenly and possibly slipping off the jack,
always fully
set the parking brake and block
the wheel diagonally opposite the wheel be
ing changed. When one front wheel is lifted
off the ground, placing the Automatic
Transmission in P (Park) will not prevent the
vehicle from moving.
- Before you
change a wheel, be sure the
ground is level and firm. If necessary, use a
sturdy board under the jack.
- Always
store the veh icle tool k it, the jack
and the replaced tire in the luggage com
partment¢ page 176.
Changing a wheel
When you change a wheel, follow the sequence
described
below step-by-step and in exactly that
order .
1. Remove the decorative wheel co ver*. For
more de tails see also¢ page 2 78, Decora
tive wheel covers or c::> page 2 79, Wheels
with wheel bolt caps.
2. Loosen the wheel bolts ¢page 2 79.
3. Locate the proper mounting point for the
jack and align the jack below that point
c::>page280.
4. Raise the car with the jack c::> page 280.
5. Remove the wheel with the flat tire and then
install the s pare ¢ page 281.
6. Tighten all wheel bolts lightly.
7.
Lower the veh icle with the jack .
8. Use the wheel bolt wrench and firml y tighten
all wheel bolts ¢page 279.
9. Replace the decorative wheel cover*.
278
A WARNING
Always read and follow all WARNINGS and in
formation c::> .& in Raising the vehicle on
page
280 and c::>page 282.
After changing a wheel
A wheel change is not complete without the do
ing the following.
.. Always store the vehicle tool kit, the jack* and
the replaced tire in the luggage compartment
c::>page 176.
.. Check the tire pressu re on the spare wheel im
mediately after mounting it.
.,. As soon as possib le, have the tightening tor
que s on all wheel bolts checked with a torque
wrench. The correct tightening torque is 90 ft
lb (120 Nm).
.. Have the flat t ire replac ed as soon as possible .
(0 Tips
-If you notice tha t the wheel bolts are cor
roded and difficult to turn while changing a
t ire,
they s hou ld be replaced before you
check
the tightening torque.
- Drive
at reduced speed unti l yo u have the
tightening torques checked.
-
After changing a wheel, the tire pressure in
all four tires must be checked/corrected and
the tire pressure monitoring indicator must
be stored in the Infotainment c::> page 269.
Decorative wheel covers
Gilt for: with decorative wheel covers
The decorative wheel covers must be removed
first to access the wheel bolts.
Fig. 200 Changing a w heel: Removing th e w heel cover
Page 284 of 322

Downloaded from www.Manualslib.com manuals search engine Emergency assistance
-When mounting tires with unidirectional
tread design
make su re the tread pattern is
pointed the r ight way¢ page 282.
- The wheel bolts should be clean and easy to
turn .
Check for dirt and corros ion on th e
mating surfaces of both
the wheel and the
hub. Remove all dirt from these surfaces be
fore remounting t h e wheel.
Tires with unidirectional tread design
Tires with unidirectional tread design must be
mounted with their tread pattern pointed in the
right direction.
Using a spare tire with a tread pattern
intended for use in a specific direction
When using a spare tire with a tread pattern in
tended for use in a spec ific direction, please note
the following:
- The direct ion of
rotation is marked by an arrow
o n
the side of the tire.
-If the spare tire has to be installed in the incor
rect direction, use the spare tire only tempora
rily since the tire will not be able to achieve its
optimum performance charact
eristics wit h re
gard to aqu aplaning, noise and wear.
-
We r ecommend that you pay particular atten
tion to this fact during wet weathe r and that
you ad just your speed to match road condi
tions.
- Replace
the flat tire with a new one and have it
i ns talle d on
your ve hicl e as soon as possibl e to
resto re the han dling adv antages of a unidire c
tio nal tire.
Notes on wheel changing
Please read the info rmation ¢ page 257 if you
are goi
ng to use a spare tire which is different
from
the tires on your vehicle.
Afte r you change a tire:
-Check the tire pressure on the spare immedi
ately after installation.
-
Have the wheel bolt tightening torque
checked with a torque wrench as
soon as pos-
282
sible by your authorized Audi dealer or a
qualified service station.
- With
steel and alloy wheel rims, the wheel
bolts are correctly tightened at a torque of
90 ft lb (120 Nm).
- If you notice
that the wheel bolts are corroded
and difficult
to turn while changing a tire,
they should be replaced before you check the
tightening torque.
- Replace
the flat tire with a new one and have
it installed on your vehicle as soon as
possi
ble. Remount the wheel cover .
Until then, drive with extra care and at reduced
speeds.
8_ WARNING
- I f you are going to equip your vehicle with
tires or rims which differ from those which
were factory insta
lled, then be sure to read
t he informa tion
¢ page 257.
-Always make sure the damaged wheel or
eve n a flat tire and
the jack and tool kit are
pro per ly sec ure d
in the lu ggage compart
men t and are not loose in the passeng er
com partme nt.
- In an accident or sudde n maneuver they
could fly forw ard, in juri ng anyo ne in the v e
hicle.
-
Always s to re damaged whe el, jack and tools
s ecure ly i n t he luggage co m part ment.
Oth
erwi se, in an accid ent or sudde n m aneu ve r
t hey co
uld fly f orw ard , cau sing inju ry to pa s
sengers in the vehicle.
-