2014 AUDI TT ROADSTER change wheel

Inflate the tire pressure to the proper
pressure as indicated on the vehicle's tire
pressure label¢
page 185. Driving on a
significantly under-inflated tire causes
the tire to overheat and can lead to tire
failure . Under-inflation also is likely to
impair the vehicle's handling and stop­
ping ability.
- The driver is responsible for mainta ining
the correct tire pressures. You must
check the tire pressures regularly.
- Under certain conditions (such as a spor­
ty driving style, wint er conditions or un­
paved roads), the pressure monitor indi­
cator may be delayed .
- Ask your authorized Audi dealer if run­
flat tires may be used on your vehicle.
Your vehicle registration becomes invalid if you use these tires when not permit ­
ted. Damage to your vehicle or accidents
could also result.
- If you switch between standard and run­
flat tires, an authorized Audi dealer or
qualified workshop must reprogram the
control module .
@ Tips
-The tire pressure monitoring system
stops working when there is an ESC/ABS
malfunction.
- Using snow chains may result in a system
malfunction.
- The tire pressure monitoring system on
your Audi was developed using tires with the "AO" or "RO" identification on the
tire sidewall¢
page 192. We recom­
mend using these tires.
Tires and wheels 201
Reset tire pressure monitoring system
(Stepl)
Appl ies to vehicles: wi th tire p ress ure mo nito ring system
If the tire pressure is adjusted, wheels ore ro­
tated or changed, the TPMS must be reset in
the menu display.
--- ®
Fig. 144 Wiper lever : Controls for the menu display
Fig. 145 Display: Start menu
I Reset I button @ and rocker switch @
¢
fig. 144 functions:
To open the menu
.,. Press the I Reset I button @ until the menu
disp lay
9 fig. 145 appears
Selections and settings
.,. Press the rocker switch@ to reach a menu
disp lay. The switch is operated the same as
the display (up/down) .
Entering and confirming
.,. Press the I Reset I button @.
Returning to the Start menu
.,. Press the I Reset I button longer than 2 sec ­
onds to return from any menu level to the
Start menu. "'

202 Tires and wheels
@ Tips
-Before resetting the TPMS, the current
pressures of
all four tires must corre­
spond to the specif ied values. Adjust the
tire pressure and reset the pressure in
the tire pressure mon itor ing system ac­
cord ing to the load you are carry ing
¢page 185.
- Do not store the tire pressure if there are
snow chains on the tire.
Reset tire pressure monitoring system
(Step2)
Ap plies to vehicles: with tire pressure mo nit oring sys te m
F ig. 146 Display: Tire pressure
Fig. 147 Display: Tire pres sure
I Reset I button @ and rocker switch @
c::, page 201, fig . 144 functions:
Storing tire pres sures
.. Turn on the ignition.
.. Se lect the menu :
> Adjust ing * > Tire pres­
sure > Store.
Entering and confirming
.. Select the menu: Store now
.. Press the
I Reset ! button @.
.. Se lect the menu : Confim
.. Press the
I Reset ! button @.
Returning to the Start menu
.. Press the I Reset I button longer than 2 sec­
onds to return from any menu level to the
Start men u.
(D Tips
-Before resetting the TPMS, the current
pressures o f
all four tires must corre­
spond to the specified values . Adjust the
tire pressure and reset the pressure in
the tire pressure monitoring system ac­
cording to the load you are carrying
c::, page 185.
-Do not store the tire pressure if there are
snow chains on the tire .
Run-flat tires
Introduction
Applies to vehicl es: wi th Run-fla t tires
Run-flat tires help keep you moving if a tire
goes flat.
Re inforced sidewalls give the ti res run-flat ca­
pability if tire pressure is lost .
We recommend that run-flat tires only be
mounted on vehicles that were originally
equipped with these special t ires at the facto­
ry and have a Tire Pressure Monitoring Sys­
tem.
Run-flat tires can be identified by the letters
"RSC " on the tire sidewall.
If you do change the tires on your veh icle from
normal to run-flat tires., you must buy the
special rims required for run-flat tires, and the
T ire Pressu re M on itor ing System must be re­
programmed by an authorized Audi dealer or
other qualified workshop .
What do run-flat tires do?
These special t ires have run-flat capabilities
that help keep you moving if a tire loses pres­
su re and goes f lat . Under favorab le condit ions
t ir es can be dr iven
at least 30 miles (50 km) ,
but you must not drive faster than 50 mph
(80 km/h)
c::, page 203, Driving with run-flat
tires .
IJI>

When it i s not po ssibl e to co ntinu e
d riv ing, even with run-fl at ti res?
-If the E lectronic Stabilization Control (ESC)
is not working or keeps coming on.
- If the Tire P ressure Monitoring System does
not work .
- If the tire has been severely damaged, in a
crash, for example. The tread can separate
from a damaged tire as the whee l turns, and
hit parts of the vehicle, such as the fuel tank
filler neck, fuel lines or brake lines.
- Do not continue dr iving if severe vibration
occurs or if the tire starts to smoke because
the tire is runn ing hot .
- Do not continue driving if damage to the
tire, such as cracks in the sidewall, appears.
A WARNING
Improper use of run-flat t ires can cause
vehicle damage that can lead to loss of ve­
hicle control, a crash and serious personal
injury.
- Run-flat tires can only be used with spe­
c ial rims.
- Run-flat tires must always be mon itored
with a properly programmed Tire Pre­
ss ure Mon itor ing System.
- Always inspect a tire that has lost air to
make su re it is safe to drive w ith the t ire
in the run-flat mode.
- Never drive with run-flat tires that have
been damaged in a collision.
- Never drive with run-flat tires if heat
build-up causes the t ire to give off
smoke.
- Never drive with run-flat tires if the vehi­
cle shakes or v ibrates severely.
- Never drive with a run-flat tire that de­
velops sidewall cracks or other damage
wh ile in use .
- If you switch between standard and run­
flat tires, an author ized Audi dealer or
qualified wo rkshop must reprogram the
control module.
Tire s an d wheel s 203
@ Note
Run-f lat ti res have special characteristics
and requirements, that are very different
from convent ional tires. Run-flat tires re­
quire special rims for run-flat use and can­
not be used on conventional whee l rims .
(D Tips
- If you are not able to cont inue driving
w ith run-flat tires, please seek professio­
nal ass istance.
- Please contact your authorized Audi
dealer or Aud i of America, Inc . if you
have questions about t ires and rims.
Driving with run-flat tires
Applies to veh icles: w it h Run -flat t ires
Handling characteristics change when tire
pressure is low.
Driving on tires with low tire pressure changes
the way a veh icle handles, particularly when
corner ing and braking. The handling charac­
teristics of run -flat tires do not seem to
change a lot even when driving on low pres­
sure or in the run-flat mode . Nevertheless you
must still take specia l precautions whe n oper ­
at ing a veh icle on run-flat tires when t ire pres­
s u re is low o r the tire(s) is flat:
" The Electronic Stabilization Contro l (E SC)
must be switched on.
" Never drive fas ter than 50 mph (80 km/h)
q .&_ .
"Plan ahead when driving and anticipate
what you will have to do considering traffic
and road conditions up ahead.
" Accelerate carefully.
" Avo id unnecessary and sudden steering and
braking maneuvers.
" Reduce your speed in plenty of t ime before
intersections, curves and other places where
you may have to react quickly .
Please see:
q page 203, When it is not possi­
ble to continue driving, even with run-flat tires?
•
•
...

204 Tires and wheels
Handling characteristics change when
dr iving with low air pressure or with flat
tires even with special run-flat tires
A low pressure or flat front tire affects vehicle
handling characteristics by pulling the vehicle
slightly to the side where the tire is mounted
and reduces braking performance.
A low pressure or flat
rear tire also affects
driving characteristics by pul ling to the side
where the tire is mounted and also reduces
brak ing performance. The effect on vehicle
handling is most not iceable when driving
around curves.
& WARNING
Changed vehicle handling characteristics
when driving in the run -flat mode can
cause loss of vehicle contro l, a c rash and
serious personal in jury.
- Driving on special run-flat tires in the
run-flat mode will change vehicle han­
dling characteristics during braking,
when cornering and under heavy acceler­
ation .
- Never drive faster than the maximum
rated speed of 50 mph (80 km/h) when
dr iv ing in the run-flat mode .
- Always adjust vehicle speed to traffic,
road and weather cond itions and drive
slower than the max imum rated speed if
necessary weather and road conditions
are taken into account.
- Always obey speed limits and other traf­
fic laws.
(D Note
We a lways recommend driving w ith even
more care when using these specia l tires in
the run-flat mode. Always avo id sudden
maneuvers.
Replacing run-flat tires and rims
Applies to veh icles: w it h Run -flat tires
Your vehicle was especially designed to use
special run-flat tires .
You may use and combine only approved run­
flat tires and special matching rims that have
been designed for run -flat tires . Mounting
special run-flat tires on standard whee ls will
not work and will not provide the advantages
fo the run-falt feature. Never use special run­
flat tires on standa rd whee l rims.
After dr iving w ith a t ire in the run-flat mode,
always have the veh icle and affected tire(s)
and rim(s) inspected by an author ized Audi
dealer. Tires that have been dr iven in the run­
flat mode must be rep laced .
& WARNING
=
Use of damaged run-flat tires and rims can
cause vehicle damage that can lead to loss
of vehicle control, a crash and serious per­
sonal injury.
- Always have the vehicle and affected
tire(s) and r im(s) inspected by an author­
ized Audi dealer after driving a tire in the
run-flat mode.
- Tir es that have been dr iven in the run­
flat mode must be replaced.

A WARNING
If tire pressure is less than 1.3 bar after
driving for 10 minutes, the tire is too se­
vere ly damaged . Do not continue to drive .
Seek p rofessional assistance.
@ Tips
After a tire repair, have the sealant bottle
rep laced at a dealership . This restores full
functionality to the Tire Mob ility System .
What should I be
aware of when
changing a tire?
General information
The fo llow ing se ctions wi ll provide yo u wit h
importa nt information on how to change a
tire using the vehicle too l kit .
H oweve r, we recomme nd that you have a
q ua lified servi ce center cha nge the tire and
perform all wo rk associa ted with changing it.
Wheels with cap-covered wheel bolts
Applies to vehicles: with cap-covered wheel bolts
The caps must be removed first from the
wheel bolts before the bol ts can be un­
screwed .
Fig. 154 Wheel c hang e: remov ing the whee l bo lt caps
Rem oving
.,. Push the plastic clip provided w it h the on­
board tool kit down over the whee l bolt cap
until it engages .
.,. Pull on the properly engaged
plastic clip to
extract the cap
c> fig . 154.
What do I d o now ? 209
Refitting
.,. Place the caps over t he whee l bolts and
push them back in.
T he caps are t here to protect and keep the
whee l bolts clean .
Decorative wheel covers
App lies to vehicles: wi th deco rative w heel covers
Th e decorative whe el covers must be removed
firs t to ac cess the wheel bolt s.
Fi g. 1 55 Wheel change: remov ing the w heel cover
Removing
.,. Insert the hook provided with the on board
too l kit into the hole o n the center hub
piece.
.,. Pull off the
decorative wheel cover
<=>fig. 155.
Loosening and tightening the wheel
bolts
The wheel bolts must be loosened before rais­
ing the vehicle .
Fig. 1 56 Wheel cha nge: loosen ing the wheel bolts
Loosening
.,. Fit the wheel bolt wren ch over the whee l
bolt and push i t down as far as it will go .

210 What do I do now?
• Close your grip around the end of the
wrench handle for maximum torque and
turn the wheel bolts
counter-clockwise
about one single turn in the direction of ar­
row
¢ fig. 156.
Tightening
• Fit the wheel bolt wrench over the wheel
bolt and push it down as far as it will go .
• Close your grip around the
end of the
wrench handle for maximum torque and
turn each wheel bolt
clockwise until it sits
t ight.
A WARNING
- Us ing force without control to speed the
wheel change up can cause the veh icle to
slip off the jack and cause serious per­
sonal inju ries.
-Do not loosen the wheel bolts more than
one turn
before you raise the vehicle with
the jack. -Risk of injury!
- Never t ry and use the hexagonal socket
in the handle of the screwdriver to loos­
en or tighten the wheel bolts.
- If a wheel bolt sits very t ight, you may
find i t eas ier to loosen by carefully push­
i ng down on the end of the whee l bolt
wrench with
one foot only. As yo u do,
hold on to the car to keep yourself stable
and take care not to slip .
Raising the vehicle
The vehicle must be lifted with the jack first
before the wheel con be removed .
a
Fig. 157 Sill pa nels : m ar kings
Fig. 158 Sill : posit ioning the vehicle jac k
• Apply the parking brake firmly to prevent
your veh icle from roll ing unintentionally.
• Move the
selector lever to position P .
• Position the jack be low the door sill under
t he
mounting point that is closest to the
wheel to be changed ¢
fig. 157.
• Extend the jack under the lifti ng point on
the door s ill until its arm is positioned di­
rectly under the lifting point ¢,&. .
• Align the jack so that its arm®¢
fig. 158
engages in the designated lifting point in
the door s ill and the movable base ® lies
flat on the ground . The base @ must be
ver­
tical
under the lifting point@.
• Wind the jack up further unti l the flat tire
comes off the ground ¢
.&,.
Position the vehicle jack only under the desig­
nated lifting points on the sill
¢fig . 157.
T he re is exactly one locat ion for eac h wheel.
T he jack must not be positioned at any other
location ¢
.&,¢(D .
An unstable surface under the jack can cause
the vehicle to slip off the jack. Always provide
a firm
base for the jack on the ground. If nec­
essary p lace a sturdy board or simi lar support
under the jack. On
hard, slippery surfaces
(such as tiles) use a rubber mat or similar to
prevent the jack from slipping ¢
.&,.
A WARNING
--You or your passengers cou ld be injured
while changing a wheel if you do not fol­
low safety precautions:
- Position the vehicle jack on ly at the
designated lifting points and align the
jack. Otherwise, the vehicle jack could

212 What do I do now?
When removing or installing the wheel,
the rim could hit the brake rotor and dam­
age the rotor. Work carefully and have a
second person help you.
Never use the hexagonal socket in the han ­
dle of the screwdriver to loosen or t ighten
the wheel bolts.
- Pull the reversible b lade from the screw­
driver before yo u use the hexagonal
socket in the handle to turn the whee l
bo lts.
- When mounting tires with
unid irectional
tread design
make sure the tread pat­
tern is pointed the r ight way
~page 212.
- The wheel bolts should be clea n and easy
to tu rn . Check for d irt and corrosion on
the mat ing su rfaces of both th e whee l
and the h ub. Remove a ll dirt from these
su rfaces before remo unti ng the wheel.
Notes on wheel change
Pl ease read the informa tion ~ page 192, New
tires and replacing tires and wheels,
if you are
going to use a spare t ire which is different
from the tires on your vehicle.
After you change a tire :
-Check the tire pressure on the spare imme­
diately after mounting .
- Have the wheel bolt tightening torque
che ck e d with a torqu e wrench a s soon as
possible b y your auth orized Audi dealer or
a qualified ser vice station .
- With steel and alloy wheel rims , the wheel
bolts are correctly tightened at a torque of
90 ft lb (1 20 Nm ).
- If y ou notice while changing a tire that the
wheel bolts are co rroded and difficult to
turn , then the y should be repl aced befo re
you check the t ightening torque . -
Repla ce the flat ti re with a new one and
have it installed on your veh icle a s soon as
possible. Remount the wheel cove r.
Until then , dr ive with extra care and at re­
duced speed s.
_& WARNING
-
- If you are going to eq uip your vehicle
wit h tires or rims which differ from those
which were factory installed, then be
sure to read the information
9 page 192,
New tires and replacing tires and
wheels.
- Always store the tools secu rely i n lug­
gage compartment. Othe rwise, in a n ac­
cident or s udden maneuver they cou ld fly
forwa rd, causi ng injury to passengers in
the vehicle.
Tires with unidirectional tread design
Tires with unidirectional tread design must be
mounted with their tread pattern pointed the
right direction.
A un idirectional tire can be identified by ar­
rows on the sid ewall ,
which point in the direc­
tion of the rota tion. Yo u m ust follow the
specified direction of rota tion. This is ne ces sa ­
r y in order fo r these tires to develop t heir op ­
timum character istics regard ing grip, road
noise, wear, and hydrop laning.