2012 AUDI R8 SPYDER engine

even if the parking brake is firmly ap­
plied.
- Before you or other persons open the en­
gine compartment lid and work on a r un­
ning eng ine, se lect neutral position
N
and firmly apply the handbrake. Follow
the warning notes .
(D Tips
If you accidentally sh ifted into N whi le
driving, you can engage a gear in the nor­
mal way using the selector lever.
Manual operation
App lies to vehicles: with R tron ic
R tronic allows the driver to shift gears man­
ually.
Starting from a stop
.. Press and ho ld the brake pedal.
.. Move the selector lever to the left.
.. Tap the se lector lever forward
0 -
.. Re lease the brake pedal and acce lerate
c> _& .
Shifting
.. To shift up, tap the selector lever fo rward
0 -
.. To shift down, tap the selector lever to the
rear
0 .
Stopp ing temporarily
.,. Prevent the ve hicl e from mov ing by using
the foot brake, e.g. at t raffic signa ls.
.. Do not accelerate.
If you do not press either
the brake peda l or the acce lerator pedal for
some time when stat ionary, neutral position
N is engaged automatically and a ch ime
sounds.
P a rking
.. Press and ho ld the brake pedal¢_& .
.. Apply the hand brake f irm ly.
.. Engage a gear.
.. Switc h the ignition
off .
Tran sm iss ion 79
Stopping on an incline
.. Always keep t he veh icle s tat io nary using
the foot brake to prevent it from "rolling
back" ¢_& . D o
not try to p revent the vehi­
cle from "rolling back" when a gear is en­
gaged by increasing engine speed.
.. App ly the hand brake firmly.
Sta rting on a hill
.. With a gear engaged, remove your foot
from the brake, acce lerate and slowly re ­
lease the hand brake .
When accelera ting, R tronic shifts into the
next gear i n gea rs 1, 2, 3, 4 and 5 short ly be­
fore the maxim um permissible engine speed
is reached. Exception: You have activated the
sport funct ion ¢
page 78.
If you have se lected a lower gear tha n the c ur­
rent one, R tro nic wi ll shift down only when
the engine will not be over-revved .
You can swi tch to a utomat ic operation at any
time
c> page 80 .
_& WARNING
- Never leave your vehicle with the engine
r u nning while in gear . If you must leave
your veh icle w ith the engine r unning, set
the park ing brake fi rm ly and engage neu­
tral N.
- With the engine r unning and a gear en­
gaged, you have to hold the ve hicle w ith
the foot brake .
- Do not accelerate when you s hift gears
wit h the vehicle stationary and the en­
g ine runni ng .
- Before dr iving dow n a steep slope, re­
duce your sp eed and shift i nto a lowe r
gea r with R tronic.
- Do not ride the brakes or apply the bra ke
pedal too ofte n or too long . Constant
b ra ki ng c auses the brakes to ove rheat
a nd substantially redu ce s bra king per­
form ance, in cre ases br aking d ist ance or
causes complete fa il ur e of the brake sys ­
tem .

80 Transmi ssion
(0 Note
If you must stop on an incline, always hold
the vehicle in place w ith the foot brake to
prevent it from roll ing back. Never hold
the vehicle on an incline w ith a slipping
clutch. The clutch was overloaded if
Clutch
overheat ing! If possib le pl ea se st op ve hi­
cle appears in the Driver Information Sys­
t em disp lay.
Automatic operation
Ap plies to ve hicles : wit h R tro nic
The forward gears are shifted up or down au­
tomatically.
Startin g from a stop
11-Press and ho ld the brake pedal.
11-Tap the se lector lever towards A .
... Re lease the brake pedal and acce lerate
¢ ,& in Manual operation on page 79 .
Under certain circumstances (driving in the
mounta ins for example), it can be beneficia l
to switch tempo rarily to the manual shift pro­
g ram ¢
page 79in order to adjust th e gear ra­
tios to driv ing cond itions
manually.
Kick-down
A ppl ies to vehicles : wit h R tro nic
When you depress the accelera to r pedal be­
yond the resistance po int, R tron ic downsh ifts
into a lower gear, depending on vehicle speed
and engine rpm. The ups hift into the next
h igher gear takes place once the max imum
specified engine speed is reached. Exception:
You have activated the sport funct ion .
A WARNING
Please note that the drive wheels can spin
if kick-down is used on a smooth slippery
road -there is a risk of skidding.
Launch Control Program
App lies to veh icles : w it h R tro nic
The Launch Control Program enables maxi­
mum acceleration .
Requirement: The engine must be at operat­
ing temperature and the steering wheel must
not be turned .
... With the engine running, press the
I!! but ­
ton one time. The ESC ind icator light
I in
the Driver Information System d isplay illu­
m inates and the message
ESP sport - Warn ­
ing! R estr icted stability
appears .
... Press the b rake pedal w it h your l eft foot
and hold i t down.
11-Eng age a gear.
11-Press the I SPORT I button on the selector
lever cover .
... Press the accelerator peda l wit h your right
foot sim ultaneously until the engine has
reached a constant speed .
... Remove your left foot from the brake¢,& .
A WARNING ,-
-Always adapt your dr iving to the traffic
f low.
- Onl y use Launch Control when road and
traffic cond itions allow it and ot her dr iv­
ers will not be endange red o r annoyed by
your driving and the vehicle's ac celera­
t ion .
- Please note that t he d riving wheels ca n
sp in and the vehicle can br eak away
when ESC is swi tched off, especially
when the roa d is s lippery.
- Once the s tarting procedure is comple te,
you sho uld sw itch ESC on again by press ­
i n g the
I!] switch.
(D Tips
When a ccele rat ing using the Lau nch Con­
t rol program, all vehicle parts are s ubje ct
to heavy loads . This can result in increase d
wear .
-

88 Homelin k®
Homelink ®
Universal remote
control
General information
The Homelink universal remote control can
be programmed with hand-held transmitters
from existing equipment.
You must first program the Homelink ® trans­
mitter before you can use the system
~ page 88, Programming the Homelink ®
transmitter.
In order to program the Homelink® transmit­
ter for devices utilizing rolling code, a second person on a ladder who can safely reach the
garage door opener motor is recommended.
It is also necessary to locate the "learn" but­
ton on your garage door opener motor . Refer
to the operating instructions for the opener,
as the location and color of this button may
vary by manufacturer .
You can still use the original remote control
for the device at any time.
A WARNING
-
- Never use the Homelink® transmitter
with any garage door opener that does
have not the safety stop and reverse fea­
ture as required by federal safety stand­
ards. This includes any garage door open­
er model manufactured before April 1,
1982.
- A garage door opener which cannot de­
tect an object, signaling the door to stop
and reverse does not meet current feder­
al safety standards. Using a garage door
opener without these features increases
risk of serious injury or death.
- For safety reasons never release the
parking brake or start the engine while
anyone is standing in front of the vehicle.
- A garage door or an estate gate may
sometimes be set in motion when the
Homelink ® remote control is being pro­
grammed. If the device is repeatedly ac- tivated, this can overstrain motor and
damage its electrical components
-an
overheated motor is a fire hazard!
- To avoid possible injuries or property
damage, please always make absolutely
certain that no persons or objects are lo­
cated in the range of motion of any
equipment being operated.
{!) Tips
- If you would like more information on
Homelink ®, where to purchase the
Homelink ® compatible products, or
would like to purchase the Homelink®
Home Lighting Package, please call toll­
free: 1-800-355-3515.
- For Declaration of Compliance to United
States FCC and Industry Canada regula­
tions ~
page 222.
Programming the Homelink ®
transmitter
The transmitter is programmed in two phas­
es. For rolling code transmitters, a third
phase is also necessary.
~----------------- ~ ,:.
~
Fig. 101 Overhead console: Homeli nk® keypad
I
'-..~0000 - - ,r.;-_ - -
Fig. 102 Fro nt bumper , driver side : loc ation of trans -
mi tter unit ..,_

102 Safety belts
-Failure to pay attention to the warning
light that comes on could lead to person­
al injury.
Why safety belts?
Safety belts protect
People think it's possible to use the hands to
brace the body in a minor collision. It's simply
not true!
Fig. 111 Driver is properly restrained in a sudden brak ­
i ng maneuve r.
Safety belts used properly can make a big dif­
ference. Safety belts help to keep passengers
in their seats, gradually reduce energy levels
applied to the body in an accident, and help prevent the uncontrolled movement that can
cause serious injuries. In addition, safety belts
reduce the danger of being thrown out of the
vehicle .
Safety belts attach passengers to the car and
give them the benefit of being slowed down more gently or "softly " through the "give" in
the safety belts, crush zones and other safety
features engineered into today's vehicles. By
"absorbing " the kinetic energy over a longer
period of time, the safety belts make the
forces on the body more "tolerable" and less likely to cause injury.
Although these examples are based on a fron ­
tal collision, safety belts can also substantial­
ly reduce the risk of injury in other kinds of
crashes. So, whether you're on a long trip or
just going to the corner store, always buckle up and make sure others do, too. Accident sta­
tistics show that vehicle occupants properly
wearing safety belts have a lower risk of being injured and a much better chance of surviving
an accident. Properly using safety belts also
greatly increases the ability of the supplemen­
tal airbags to do their job in a collision . For
this reason, wearing a safety belt is legally re­
quired in most countries including much of
the United States and Canada.
Although your Audi is equipped with airbags,
you still have to wear the safety belts provid­ ed . Front airbags, for example, are activated
only in some frontal collisions . The front a ir­
bags are not activated in all frontal collisions,
in side and rear collisions, in roll overs or in
cases where there is not enough deceleration
through impact to the front of the vehicle.
The same goes for the other airbag systems in
your Audi. So, always wear your safety belt
and make sure everybody in your vehicle is
properly restrained!
Important safety instructions about
safety belts
Safety belts must always be properly posi­ tioned across the strongest bones of your
body .
.,. Always wear safety belts as illustrated and
described in this chapter .
.,. Make sure that your safety belts are always
ready for use and are not damaged.
_&. WARNING
Not wear ing safety belts or wearing them
improperly increases the r isk of serious
personal injury and death. Safety belts can
work only when used correctly.
-Always fasten your safety belts correctly
before driving off and make sure all pas­
sengers are properly restrained.
- For maximum protection, safety belts
must always be positioned correctly on
the body.
- Never strap more than one person, in­ cluding small children, into any single
safety belt.
- Never place a safety belt over a chi ld sit­
ting on your lap.

142 Intelligent technology
Intelligent technology
Notice about data
recorded by vehicle
control modules
Your veh icle is not equipped with an Event Da­
ta Recorder (EDR), installed by some manu­
facture rs fo r the express p urpose o f capturing
data for retrieval after an accident or cras h
event. EDR's are sometimes called "crash re­
corders".
Some state laws res trict the retrieval or down­
loading of data stored by EDR's that were in­
stalled in a vehicle for the express purpose of retrieving data after an accident or crash
event without the owner's consent.
A lthough yo ur vehicle is not equ ipped wit h an
EDR, it is equipped with a number of elect ron­
ic control modules for various vehicle systems
such as, for examp le, eng ine function, emis­
sion control, as well as for the airbags and
safety belts.
These electron ic control modules also record
vehicle-re lated data during norma l vehicle op­
eration for diagnostic and repa ir purposes.
The recording capacity of the electronic con­
trol modules is limited to data (no sound is re­
corded) and only a small amount of data is ac­
tually recorded ove r a ve ry limited pe riod of
time and stored when a sys tem fault or other
condition is sensed by a cont ro l u nit. Some of
the data then stored may re late to vehicle
speed, direction, braking as we ll as restraint
system use and performance in the event of a
crash or other condition. Stored data can only be read and downloaded w ith special equip­
ment .
Electronic Stability
Control (ESC)
The Electronic Stability Control increases driv­
ing stability.
F ig . 1 31 Center console with~ button
Intent and purpose
The Anti-Lock B ra ke System (ABS), Elec tronic
Differential Lo ck (EDL) and Anti-Slip Regula­
tion System (ASR) are integrated i n the Elec­
tronic Stability Control (ESC). It increases con­
tro l over the vehicle in handling conditions
close to the limit of "grip", such as when ac­
celerating and corner ing. It reduces the risk of
skidding under all road condit ions and at all
speeds and improves veh icle stability. When
road cond itions are poor, ESC makes it easier
to sta rt from a comp lete s top as we ll as accel­
era te and drive up hills. ESC sw itches on auto­
matically when yo u start the engine . It should
norma lly be activated at all times because this
ensures optimum vehicle stability .
Critical driving situations
With an overs teering vehicle ( the vehicle
tu rns too s harply and the rear wheels slide to­
ward the o utsi de of a curve), ESC primarily
brakes the outside front wheel, with an
un­
dersteering vehicle (the vehicle does not turn
sharp ly enough and pushes out of a curve) it
brakes the inside rear whee l or other addition­
al wheels. This brake inte rvent ion is accompa­
nied by noises.
If the speed of a wheel s lows down too much
relat ive to vehicle speed while braking and it
starts to lock, brake pressure to this whee l is
reduced . This adjustment process can be felt ..,.

as a pulsing mo tio n of the brake pe dal, ac­
companied by some noises. I n order for ABS
to be a ble to operate optimally in th is range,
you must keep the brake pedal depressed -
never "pump the brakes" . You should not ex­
pect that braking d is tances w ill be
shortened
under all circumstances w ith ABS . Braking dis­
tance may even be slightly
longer , for exam­
p le on gravel or wi th fresh snow on a slippery
surface .
If a sign ificant
speed differential between the
d rive w heels on one axle is determined (for
examp le, on a su rface that is s lippery
on one
side),
t he EDS brakes the spinn ing whee l and
transfers power to the other drive whee ls.
This is done up to a speed of about 60 mph (100 km/h) . Noises from the brake system
signal that whee l spin is being controlled.
I f one wheel spins when s tarting from a com­
p lete stop because o f a different grip (for ex ­
ample , one wheel o n ice), keep your foot
hard
on the acce lerator until the veh icle starts to
move.
If the wheels spin , ASR wi ll automatically re­
duce engine torque and match power to road
su rface condit ions .
Switching on Sport mode
In specific drivi ng situa tions (e.g. La unch Con ­
trol), you switch ASR and ESC to Sport mode
by pressing the
[!I button once . The indicator
light
11 illuminates and ESP sport -Warning!
Restricted stability
appears . "Slip" is matched
to the speed. You should do this only if your
driving skill a nd traffic cond it ions permit .
Switching ASR /ESC off
In certain sit uat ions (e .g . in deep snow, on a
l oose surface, o r when rocking the vehicle
free), switch ASR and ESC off by pressing the
[ill button for more than 3 seconds. The ind ica­
tor light
II i lluminates and E SP swit ched off -
Warning! Re stricted stability appea rs . You
should do th is only if your driving skill and
traffic cond it io ns pe rmit .
Int ellig ent technolog y 143
Switching ASR /ESC on
Activate ASR/ ESC by pre ssing the [!I bu tton
again. The message
ESP on appears in the dis­
play briefly.
Brake overheating
So that the disc b rake on a b raked wheel does
not over heat, the EDS switche s off au toma ti­
ca lly if there is un usua lly severe loa ding a t
th is wheel. The vehicle is st ill drivable and has
the same properties as a vehicle without EDS .
As soon as the brake has coo le d down, EDS
swi tches on aga in automatically .
A WARNING
- Even ESC, ABS, EDS and AS R cannot over ­
come the laws of physics . You should
keep t his in m ind in particular on an icy
or wet road. If the systems intervene,
you shou ld ad just your speed immediate­
ly to road and traff ic conditions . Do not
be tempted by the increased safety pro­
vided to take risks -you risk having an
accide nt.
- Please keep in mind that the risk of an
accident is i ncreased by d riving too fast,
pa rti cularly in corners and on icy or wet
ro ads, and by drivi ng too close to the ve­
hicle ahead . Even ESC, ABS, E DS and A SR
cannot eliminate the increased risk of
having an accident.
-Apply the throttle ca re fully when accel ­
erating on a consistently s lippery sur­
face, e .g. on ice and snow . The drive
wheels can spin in spite of the EDS and thereby affect vehicle stability -you risk
having an accide nt.
- Please note that when ASR or ESC/ASR is
deactivated , the drive wheels can spin on
icy and sl ippery roads a nd the veh icle can
break away -the re is a risk of skidd ing!
(D Tips
- In the event of a defect in the rear spoil-
er system or in Audi magnet ic ride, it can
happen that ASR and ASR/ESC cannot be .,.
•
•

144 Intelligent technology
deactivated, or they are activated auto­
matically in the deactivated state.
- If a malfunction occurs in the E DS, this is
signaled by an indicator light, see
~ page 16.
- Some tracks (e.g . steeply banked turns)
may affect ESC response .
Rear spoiler
The rear spoiler improves vehicle handling
and enhances driver control.
Fig. 132 Switch for rear spoile r
The rear spoiler deploys and retracts . Spo ile r
ope rat ion can be set for automatic or manual
operat ion.
Automatic mode (no rmal operation )
-Extending automatically: This occurs when
dr iv ing faster than approximately 62 mph
(100 km/h) or at a certain eng ine compart­
ment temperature
1>.
- Retracting automatically: This occurs when
dr iv ing s lower than approximately 22 mph
(35 km/h) o r at a certa in engine compart­
ment temperatu re
1>.
Manual mode
- Extending manually: Press the switch
~ fig. 132 briefly to exte nd the rear spoiler
completely .
- Retracting manually : When dr iv ing at
speeds below approx imately 12 mph (20
km/h), press and hold the switch to retract
the rear spo iler. When driving at speeds be­
tween 12 mph and 62 mph (20 km/h and
l ) The rear s poiler only extends or retracts above acer ­
ta in eng in e te mpe rature in some models.
100 km/h), press the switch briefly to re­
tract the rear spoiler complete ly. You cannot
retract the rear spo iler if it extended due to
the engine compartment temperature.
Indicator light
When the indicato r light f.-j appears, there is
a system malfunction . The rear spoiler may
not be able to extend . This cou ld change the
vehicle's dr iving characteristics at high
speeds. Do not exceed 87 mph (140 km/h).
Drive to your authorized Audi dealer immed i­
ately to have the malfunction corrected .
A WARNING
Driving at higher speeds without the rear
spoiler deployed can impair handling char­
acteristic s, making the ve hicle ha rder to
control.
- I mp rope r operation of the rear spoiler
c a n cau se crushing injuries . Always ma ke
sure tha t nobo dy, espec ia lly children, is
i n the way when the rear spoi ler is de ­
p loyed or retracted.
- Always obey speed limits and other traf ­
fic laws .
- H ot air from the eng ine compartmen t
can escape thro ugh the rear spo iler when
it is open and it could burn you.
(D Note
- N ever push the vehicle or apply force to
t he rear spoiler -it co uld be damaged.
- Ope rate the rear spoiler manually on ly
w hen the eng ine compartmen t lid is
closed, o therwise there is a r is k of dam­
age .
(D Tips
Clean the spoiler comp artme nt eve ry 2 to
3 months . The spoiler compa rtment m ust
a lway s be free of ice, snow, leaves or other
debr is.

Braking
New brake pads
During the first 250 miles (400 km), new
b rake pads do not possess their full braking
effect, they have to be "broken in" first. The
distance can be ten times longer in veh icles
with ceramic brakes*. You can compensate for
this slightly reduced brak ing power by push­
ing harder on the brake pedal. Avoid heavy
braking loads during the break-in period.
Operating conditions and driving habits
The brakes on today's automobi les are sti ll
subject to wear, depending largely on operat­
ing conditions and dr iv ing habits
c:> & . On ve­
hicles that are either driven mostly in stop­
and-go city traffic or a re driven hard, the
brake pads should be checked by your author­
ized Audi dealer more often than specified in
the
Warranty & Maintenan ce booklet . Failure
to have your b rake pads inspected can result
in reduced brake performance.
On steep slopes, you shou ld use the brak ing
effect of the engine. This way, you prevent un­
necessary wear on the brake system . If you
must use your brakes, do not hold the brakes
down continuously. Pump the brakes at inter­
va ls.
Moisture or road salt
Under ce rta in conditions, for example, when
d riving through water or very heavy rain, or
even after washing your vehicle, the braking
effect can be reduced due to moisture (or in
freezing conditions ice) on the brake pads. A
few cautious brake applicat ions should dry
off
the brake pads or remove any ice coatings.
When you are driving at higher speeds with
the windshield wipers on, the brake pads will
briefly touch the brake d iscs in regular inter­
vals so as to improve reaction t ime when brak­
ing on wet surfaces. You, the driver, will not
notice anything.
The effectiveness of the brakes can be reduced
when the vehicle is dr iven on a salt-covered
road and the brakes are not used . Likewise,
Intelligent technology 145
you clean off accumulated salt coating from
brake discs and pads with a few cautious ap­
plications of the brake
c:> & .
Corrosion
The re may be a tendency for dirt to build up
on the brake pads and corros ion to form on
the discs if the car is not driven regularly or
on ly for short trips with litt le use of the
brakes.
If the brakes are not used frequently, o r if cor­
rosion has formed on the discs, it is advisable
to clean
off the pads and discs by braking
firmly a few times from a moderately high
speed
c:> & .
Faults in the brake system
If you shou ld notice a sudden increase in
brake pedal travel, then one of the two brake
circuits may have fai led . Drive immediately to
the nearest qualified workshop to have the
damage repaired. Drive at reduced speed on
the way there and anticipate longer stopping
distances and higher pedal pressure c:> &,.
Low brake fluid level
Malfunctions can occur in the brake system if
the brake fluid level is too low. The brake flu id
level is monitored electronically.
Brake power assist unit
T he brake power assist unit increases the
pressure that you generate with the brake
pedal. It works only when the engine is run­
ning.
Brake lining wear status
Brake lining wear may be checked by visual in­
spection of t he condition of the brake pads
thro ugh the openings in the wheel. If neces­
sary, the whee l may be removed for this in­
spection
c:> page 206 .
A WARNING
--You should perform braking maneuvers
for the purpose of cleaning the brake
system only if road conditions permit.
•
•