2012 AUDI R8 SPYDER run flat

196 Tire s and wheel s
The insta llation of replacement tires with
steel cord body plies in the tire sidewall may
cause ma lfunction of the tire pressure mon i­
toring system, and is not recommended (cord material information in molded on the t ire
sidewall) .
A lways check your tire pressure monitoring
system ind icator after replacing one or more
tires on your vehicle. If the tire pressure mon i­
toring system ind icator flashes, or is on, your
system is not work ing properly.
A WARNING
- Us ing incorrect or unmatched ti res and/
o r wheels or imp roper tire and whee l
c ombin ations can lead to loss of contro l,
co llision and serious persona l injury.
- Always use tires, rims and wheel bo lts
that meet the specifications of or ig inal
f ac to ry-installed t ires or other combina ­
tions that have been spec ifically ap­
proved by the vehicle manufacturer .
- Tires age even if they are not being used
and can fail suddenly, es pecially at high
speeds. Tires that are more than 6 years
o ld 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 a re 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 s udden tire failure
and loss o f vehicle control.
- Only t he wheel/tire s izes spec ified by t he
ma nufactu rer may be used o n veh icles
with all-wheel dr ive.
- N ever drive faste r th an the maxim um
speed for whi ch the tires o n your ve hicle
are ra ted because ti res that are driven
f as ter than their rated speed can fail
s u dden ly .
- Overloading t ires cause heat build- up,
s u dden tire failure, incl uding a blowout
and sudden deflation and loss of control. -
Temperature grades apply to tires that
are properly inflated and not over or un­
derinflated.
- For technica l reasons it is not always
possible to use whee ls from other vehi­
cles -in some cases not even wheels
from the same ve hicle model.
- Do not use run-flat tires on yo ur vehicle.
Using run-flat t ires ca n lead to veh icle
damage or crashes .
@ Note
- For technical reasons, it is not generally
poss ible to use the w heel rims from oth­
er ve hicles . Th is can hold true for wheels
of the same vehicle type .
- If you should put different wheels and
tires on your veh icle (e.g . winter wheels
and tires), you must be certain that the
wheels and tires are compatible with the ti re pressure monitor ing system. Other ­
w ise the system will regi ste r a mal func­
t ion and a fa ult message w ill be dis­
played. For more information, contact
your authorized Audi dealer.
(D Note
- When installing new tires, be care ful not
to damage the va lves or tire pressure
monitoring system sensors.
- N ever drive without the valve stem cap.
The va lves co uld get damaged.
- If the sensors must be replaced, then
the valve must also be replaced at the
same time .
@ For the sake of the environment
Dis pose o f old tires in accordance with the
l ocal requirements .
@ Tips
Tires with the iden tific ation "ROl " have
been specially matched with you r A udi. We
r ecommend using on ly these tires because
they meet the highest standards rega rding
safety and driving characteristics when used correctly . Your authorized Aud i R8

204 What do I do now?
Using TM S, tire damage caused by foreign
bodies up to about
0.16 inch (4 mm ) in diam­
eter can be sealed reliably.
The foreign object must s tay in the t ire.
The tir e sea lant mu st not be us ed :
- for cuts or punctures in the tire which are
larger than 0.16 inch (4 mm)¢ fig. 153
(D
- for damage to the rim@
- if you have been driving with very low tire
pressures or tires with no air @
Using the
TM S is described in the section
¢ page 204, Preliminary steps.
TMS can be used at temperatures down to
-4 °F (- 20 °C).
A WARNING
Take the following preca utions after re­
pairing the tire:
-
- Do not drive faster than 50 mph (80 km/
h)!
- Avoid full-throttle acce leration, heavy
braking an d fast cornering.
- The vehicle's road behavior can be affect­
ed.
- Tires sealed w ith
TMS are intended only
for
temporar y, short-term use . Dam­
aged tires must be replaced . Drive care­
fully to the next professional repair fa­
cility.
- After using the t ire sea lant the tire pres­
sure monitoring system may no longer
work properly. Drive carefully to the next professional repair fac ility.
- TMS must NOT be used,
- for cuts or pu nctures in the ti re whi ch
are larger than 0.16 inch (4 mm)
- for damage to the r im
- if you have been dr iv ing with very low
tire pressures or t ires with no air
- Seek profess ional assistance if it is not
poss ible to repair the tire with the tire
sealant.
- The tire sealant must not come into con­
tact with sk in, eyes or clothing. -
If you get any ti re sea lant in yo ur eyes or
come into contact w ith it, rinse the af­
fected area thoroughly with clean water. Find a phys ician immediately!
- Change any clothing contaminated with
tire sealant immediately.
- Do not inha le the vapor!
- If you have swallowed tire sealant, rinse
your mouth thoroughly right away and
drink plenty of water.
- Do not induce vomit ing! Find a physi­
c ian immediately!
- I f you have allergic react ions, find a
phys ic ian immediately.
- Keep the tire sealant away from children.
(D Note
Do not use commercially avai lab le tire
sealants. The e lectr ica l components of the
tire pressure monitoring system will no longe r work properly.
@) For the sake of the environment
Used sealant bottles ca n be dropped off at
a recycling facility.
(D Tips
- If sea lant has run out, allow it to dry.
Then you can peel it off.
- Have the t ire sea lant rep laced every 4
years at a dealership.
Preliminary steps
Some preliminary steps are necessary for tire
repair.
... If you have a flat tire, park the vehicle as far
as possible from moving traffic .
... App ly the
parking brake firmly.
... Engage a gear.
... Check whether a repair using the Tire Mobi­
lity System is poss ible ¢ page 203 .
... Have all passengers
lea ve the veh icle and
stay away from the danger zone¢.&_ .
... Take the
sea lant bottle and the ele ctri c air
pum p from the luggage compartment un-
de r the floor ¢ page 203, fig. 152. ....

206 What do I do now?
• Switch the electric air pump off -switch in
position
0. If the required tire pressure of at
l east 1.8 bar has not been reached, it is not
poss ible to make a repa ir with the tire seal­
ant. Seek professional ass istance.
Disassembling Tire Mobility System
• Remove the hose from the valve and pull
the p lug out of the socket .
• Screw the dust cap onto the valve.
• Place the empty sealant bottle back in the
original packaging and clip it in place under
the floor so that no tire sealant can run out into the vehicle .
• Start driving r ight away so that the sealant
is distributed in the tire.
.&_ WARNING
- Follow the manufactur er's safety instruc­
tions on the decal for the air pump and
the sea lant bott le .
- If a tire pressure of 1.8 bar cannot be
achieved after pumping for 5 minutes,
the tire is too severely damaged. Do not continue to drive.
- Seek professional assistance if it is not
possible to repair the tire with the tire
sealant.
(D Tips
- Do not operate the electric air pump for
more than 8 min utes without stopping,
otherwise it can overheat. When the air
pump has cooled down, you can continue
to use it.
- If sealant has escaped, allow it to dry,
then you can peel it off.
Final check
After driving for a short distance, t ire pressure
must be checked .
• After driving for about 10 minutes, stop
and check the t ire pressure .
• If tire pressure is still at least 1.3 bar, in­
flate the tire to specified p ressure (see driv­
er's side B-pillar), drive to the next repair shop and have the tire and the sealant
bot­
tle replaced.
• If tire pressure is less than 1.3 bar, the t ire
is too severely damaged. Do not continue to
drive. Seek professional assistance.
.&_ WARNING
If tire pressure is less than 1.3 bar after
driving for 10 minutes, the tire is too se­
ve rely damaged. Do not continue to drive.
Seek professional assistance.
(D Tips
After a tire repair, have the sealant bottle
replaced at a dealership. This restores full
functionality to the Tire Mobility System .
What should I be
aware of when
changing a tire?
Tires with unidirectional tread design
-
Tires with unidirectional tread design must be
mounted with their tread pattern pointed the
right direction.
A unidirectional tire can be identified by ar­
rows on the sidewall, which point in the direc­
tion of the rotation. You must follow the
specified direction of rotation. This is necessa­
ry in order for these tires to develop their op­
timum characteristics regarding grip, road
noise, wear, and hydroplaning .
· Anti-theft wheel bolts
A special adopter is needed to turn the anti­
theft wheel bolts.
Fig . 156 A nti-theft wheel bolts wit h adapte r

226 Index
Eng ine
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . 17 5
Eng ine compartment lid ... .. .. .... . 170
Starting . . . . . . . . . . . . . . . . . . . . . . 70, 71
Stopping . . . . . . . . . . . . . . . . . . . . . . . . . . 72
E ng ine compartment .. ... .. .. ... ... . 17 1
Safety instructions ..... ... .. .. .... . 169
E ng ine compartment lid
C losing ...... ........... .. .. .... . 170
Release lever .......... .. .. .. .. .. . 170
Eng inecoolantsystem ............... 175
Malfunct io n .................. ..... 15
Tempe ratu re ga uge .................. 9
Eng ine data ........................ 217
E ng ine oil ... .. . .. ..... ... .. .. .... . 17 2
Adding ..... .. .. ..... ... .. .. .... . 174
Additives ... ... . ...... ... .. .. .... . 174
Check ing the eng ine o il level . . . . . . . . . 17 4
Dry sump lubrication ............... 149
Indications and condit ions req uiring ex-
tra check ing . . . . . . . . . . . . . . . . . . . . . . 17 4
o·t t· 1 consump 10n .... ...... .. .. .. .. . 173
O il grades .. .......... ...... ... .. . 172
Specif ication and vi scos ity ... ... .. .. . 17 2
T empe ratu re d ispl ay ................. 8
Eng ine oil level ................. ..... 18
Engine oi l pressure (malfunction) ... .. . . 14
E ng ine o il sensor defective .. .. .. .. .. . . 18
Eng ine speed limitat ion ..... .. .. .... .. 17
E nvi ronment
Cata lytic conve rter ..... ... .. .. .... . 150
Fu el . .. .... ... . ...... ... .. .. .... . 166
Un leaded fuel .............. .. .... . 164
E PC
refer to Electronic power control . . . . . . 17
ESC (Elec tronic S tability Control)
War ning/ indica to r lights ....... .. .... 16
Event Data Recorder ( EDR) ... .... .... . 142
E xha ust tail p ipes
C leaning .... .. .. ..... ... .. .. .... . 15 8
E xp ansion ta nk .. .... ...... .. .. .. .. . 176
E xterior mirrors
Ad justing .. .. . .......... .. .. .... .. 57
o· . 1mming ... ............... ...... .. 56
H eating .. ................. ...... .. 57
F
Fan ... ... .. .... .. ... .. .. ..... ... .. . 67
Fasten ing
Boos ter seats .. .. .. ........ ...... . 137
Co nvertib le child safety seats ........ 136
Infan t se ats ... .. ... .......... .... 135
Flat bed truck ..... .......... ....... 212
Flat tire Changi ng ..... .. .... ...... ... .. .. 206
Floo r ma ts . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Folding top
Care and cleaning . ................. 156
Foot peda ls ..... .. .. ... ..... ... .. .. . 96
F o r th e sake of the envi ronment
Gasoline fumes and the e nvir onme nt .. 166
L etting your eng ine warm up . ... .. .. . 71
Ref ueling ..... .. .. ... ..... ... .. .. 166
Front a irbags
Des cription .. .. .. ... .......... .. .. 113
How they wor k ................ .... 118
Frontal collis io ns and the laws of phys ics 103
Front lid
Emergency release .. ... ..... ... .. .. . 37
light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Power locking system .......... ..... 37
Trunk escape handle ... ....... ... .. 203
F ront passenger
refer to Seating position . . . . . . . . . 92, 93
F ron t seats . . . . . . . . . . . . . . . . . . . . . . . . . 59
Childrest rain tsinthefrontseat ......
111
Front towing loop .................. . 212
Fuel Additives ......................... 164
B lended gaso line .............. .... 164
Current fuel mileage ................ 24
Filler neck ... .. .. .. ... ....... ... .. 16S
Fuel supply too low . . . . . . . . . . . . . . . . . 18
Gasoli ne addit ives ................ . 165
O ctane rat ing .. .. ... .......... .... 164
Recommendation .............. .. .. 164
Ref ueling ..... .. ... .. ..... .... . .. 166
Reserve ... .... .. .. ... ..... ... .. .. . 10
Tank capac ity .... ... .. ..... ... .. .. 217
Unlocking the fuel fi ller flap by hand .. 167
F uel gauge . .. .. .. ............. .... . 10
Fuel range . . . . . . . . . . . . . . . . . . . . . . . . . . 24