2015 AUDI R8 SPYDER check engine

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Instrument s and warning /indicator ligh ts
high, or the coolant level is too low. In addition
to the symbo l, the following message also ap­
pears in the disp lay:
S w itc h off en gin e and ch ec k coo lant l ev e l
.. Pull off the road and stop the vehicle .
.. Turn off the engine .
.. Check coolant level~
page 162.
.. Add coolant if ne cessary ~ page 163 .
.. Continue d riving only after the engine coolant
warning/indicator light goes out .
.. Contact your authorized Audi dea ler for ass is-
tance if necessary.
I f the engine coolant level is correct, then the ra­
diator fan may be the cause of the malfunction.
If the generator wa rning/ind icator light shou ld
a lso i lluminate
~ page 14, then the fan belt may
be damaged .
A WARNING
-If your vehicle should break down for me­
chanical or other reasons, park at a safe dis ­
tance from moving traffic, turn off the en­
gine and turn on the hazard warning lights
~ page 48, Emergency flasher.
- Never open the engine compartment lid if
you see or hear steam or coo lant escaping
from the engine compartment - you risk be­
ing scalded . Wa it until you can no longer
see or hear steam or coolant escaping .
- The engine compartment of any veh icle is a
dange rous area. Before you perform any
wor k in the engine compa rtment, t urn off
the engine and allow it to coo l. Follow the
warning stic kers
~ page 155, Working in
the engine compartment .
(D Note
Do not co nti nu e d riving if the. symbo l ill u­
m inates. There is a mal function in the engine
cooling system -you could damage your en ­
gine .
dS Convertible top operation
The ind icator light tu rns on II!
- When the convertib le top opens or closes or -
If the convert ible top did not open or close
comp letely .
T he ind icator light blinks if the convertib le top
cannot open or close
~ page 39.
;;./ !'r, Electronic Stabilization Control (ESC)
Ifthc DJ indicator lamp blinks while driving, the
ESC or ASR (Anti-Slip Regulation) is actively regu­
lating.
If the
DJ indicator lamp illum inates, the system
has switched the ESC off. In this case, you can
switch the ignition off and then on to switch the
ESC on aga in. The system is functioning com ­
ple tely when the indicator lamp switches off.
If the
II indicator lamp illuminates, the ESC was
switched off with the
[ru button .
Stabilizati on progr am and ABS fault! S ee ow n­
e r's manual
If the Bl ind icator lamp and the [i] ABS indica­
tor lamp illum inate and the d river message ap­
pears, the ABS or e lectronic differentia l lock is
malfunctioning . This also interrupts the ESC. The
brakes still function with their normal power, but
ABS is not active .
Drive to your authorized A udi dealer immed iate ly
to have the mal func tion corrected .
Fo r more information about the ESC
~ page 134.
ABS/ (0 ) Anti-lock brake system
This warning/indicator light monitors the ABS
and the electronic differential lock (EDL).
The warning/indicator light Ill (USA models)/
¢ ~) o n ds when the ignition is sw itched on . The light
will go out after an automa tic check sequence is
completed.
There is a malfunction in the ABS when:
- The warning/indicator light does not illum inate
when you sw itch the ignition on .
- The warning/indicator light does not go out af -
ter a few seconds . ..,
15

Instrument s and warning /indicator ligh ts
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@ Tips
If this warning/indicator light illuminates
while you are dr iving, then there is a malfunc­
tion in the en gine electronics. Have the ma l­
function corrected as soon as p ossible by your
author ized Audi dealer or qualified workshop .
~ Malfunction Indicator Lamp (MIL)
The Malfunction Indicator Lamp (MIL) is part of
the On-Board Diagnostic (OBD II) system . The
symbo l
II lights up when the ign ition is turned
on and w ill tur n off after the engine has sta rted
and has sett led at constant idle speed. This indi ­
cates that the MIL is working properly.
The warning light illuminates when there is a
mal funct ion in the eng ine e lectronic system.
Contact your author ized Audi dealer and have the
malfunct ion corrected .
An improperly clo sed fuel fill er cap m ay al so
cau se th e MIL light to illuminate¢
page 153.
For more info rmat ion ¢ page 26.
!?' Engine speed limitation
Maximum
6000 RPM
T he engine speed is automatically lim ited to
6000 RPM. This protects t he engine from over­
heat ing .
The engine speed limit ation
(Pl deac tivates once
the eng ine is no longer in the cr it ica l tempe ra ­
ture range and you have released the accelerator
pedal once.
When cold, the engine speed is limited to
6000 RPM (with the
VlO engine) o r
7000 RPM (with the V8 eng ine) to protect the
eng ine . T he limit is deac tivated once the o il
t em pera ture rises above 140 ° F (60 °C) and
t he engine is a t ope rat ing temperature .
~. Checking the engine oil level
; El Plea se add max. 1 qt of eng ine oil!
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If the Ell symbo l comes on, add 1 quart (I liter)
of oil at the next opportunity¢
page 160.
~"' Engine oil sensor defective
If the . symbo l ill um inates, contact your au­
thori zed Audi dea ler and have the oil sensor in­
spected.
B) Fuel supply too low
When the 00] symbol ill uminates, this means
there a re about 2 .6 gallons (10 liters) of fuel left
i n the fue l tank. Time to refue l! ¢
page 152.
If the symbol lights up , even when there is ample
fuel in the tank , and the text
Tank system mal­
function! Please contact workshop
appea rs in
t h e d isplay, there is a fa ult in the system. Contact
a q ual ified wor kshop to h ave the faul t rec tified.
© Windshield washer fluid level too low
If the II symbo l ill uminates, add windsh ield
washe r fl uid to t he washer system
¢ page 168.
~ Defective light bulb warning
If a defective bulb has been detected by the sys­
tem or a lig ht bulb burns out, the
J:J symbo l
wi th a message appears in the disp lay to tell you
which bulb is burnt out and w here it is located .
For example :
Rear left turn signal
After 5 seconds , the message disappears . If you
want to recall the message i nto the display, press
the CH ECK button ¢
page 8, fig. 3 (j).
The re a re three reasons w hy the defective bulb
message wou ld appear in t he display:
- The light bu lb has bur nt o ut
¢ page 211.
-The f use is "blown" <=-> page 210, Replacing
fuses.
- The wire co nnect ion to the light bulb is defec-
t iv e .
Have the bulb repl aced or the connect ion re­
paired by your authorized Aud i Service depart ­
me nt.
17

Instruments and warning/indicator lights
A WARNING
- Light bulbs are pressurized and cou ld ex­
plode while they are being changed causing
serious persona l injury.
-
- Work with due care when handling the high­
vo ltage section of gas discharge (xenon)
lamps. Fa iling to do so could result in death
or serious injury!
BRAKE LIGHT!< ®> Brake light defective
In case of a malfunction or component failure,
the symbol
!:ljf:Ul•@:U (USA models)/ ll] (Canada
models) can appear. The following electrical
components should be checked, repaired or re­
p laced, as necessary:
- Brake light bulbs
- All wiring connections
- Brake light switch
Con tact your authorized Audi dealer for assis­
tance if necessary.
(D Tips
The brake light switch is only inspected as
part of the functional check after the engine
is started.
/i. O
Light/rain sensor defective
Applies to veh icles: w ith automatic headlights
If the symbol illuminates, the light sensor has
fai led. For safety reasons, the low beams are
turned on permanently with the switch in
AUTO.
However, you ca n continue to turn the lights on
and off using the light switch . In the case of a de ­
fect in the ra in sensor, the windshield wiper lever
functions are still available . Have the light/ra in
sensor checked as soon as possible at an author­ ized Audi dealer.
; Audi magnetic ride
The indicator light monitors vehicle damping.
The indicator light B illuminates when the igni­
tion is sw itched on as a function check.
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(D Tips
If the indicator lamp illuminates whi le you are
driving, there is a malfunction in the vehicle
damping. The chassis should be inspected im­
mediately by an authorized Audi dealer.
-::}. Rear spoiler
The warning/indicator light monitors the electri­
cally retractable rear spoiler.
The warning/indicator light I! has the fo llowing
funct ions :
- It comes on for about 3 seconds as a function
check when the ignition is switched on.
- It comes on if there is a malfunction in the elec­
trically retractable rear spoiler.
Additional informat ion about the e lectr ically re­
tractable rear spoiler
~ page 138.
ill Tire pressure monitoring system
Applies to vehicles: with tire pressure monitoring system
Tire pressure that is too low must be corrected
as soon as possible.
The warning/indicator light [IJ illum inates for a
few seconds after the ignition is turned on as a
function check. If the
[IJ warning light comes on,
pressure in at least one tire is too low.
.. Stop driving as soon as possible w ithout endan -
gering yourself and other dr ivers on the road .
.. Inspect all tires .
.. Correct the tire pressure ~
page 179.
Additional informat ion about the tire pr essure
monitoring system
can be found~ page 197 .
¢ Q Turn signals
The indicator light blinks when you use either
turn signal .
Whenever you use the left B or the right R
turn signal, the indicator light blinks. When you
use the emergency flasher, both indicator lights
flash .
Iii>

Driver information system
Driver information
system
Introduction
The Driver information display inside the instru­
ment cluster provides you, the driver, with im­
portant information.
F ig. 6 Instr um en t cluster: center display
Fig. 7 Wiper lever: controls for the menu display
Center display
With the ignition on, the display in the Driver In­
formation System shows the following informa­
tion :
- CD inserted or Radio station set
- Outs ide temperature: At temperatures below
41 °F (+ S
0
(), a snowflake symbol appears in
front of the temperature display ¢,& .
- Warning when a door, the engine compartment
lid or the trunk lid is not closed.
Additional functions
You can open the following functions in the Driv­
er Information System disp lay by pressing the
I RES ET I button ¢ fig. 7 one or more times:
Digital speedometer*
T ir e pressu re monitoring
¢page 196
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Trip computer ¢ page 21
Menu display ¢ page 22
Service interval display¢ page 24
Lap timer* ¢page 25
Speed warn ing ¢ page 69
Auto Check Control
Some functions and vehicle components are
scanned for their operating status when you
switch the ignition on and whi le you are driving .
Malfunctions or required service procedures are
signaled audib ly and ind icated by red and yellow
ill uminated symbols and reminders in the dis­
play.
& WARNING -
- Never re ly exclusively on the outside tem­
perature display to determine if a road sur­
face is icy or not. Keep in mind that road sur­
faces, especially bridges and overpasses,
could be ice covered and slippery even at an
outside temperature above 41 °F (+S °C).
-Always remember, even if the "snowflake"
symbol (ice warning) does not appear in the
display, black ice could be on the road.
- Always reduce your speed and drive with
special care in cold weather cond itions when
the chance of encountering icy road surfaces
increases.
(D Tips
On vehicles with Aud i Navigation system, the
displays may differ from their normal appear­
ance during navigation.

Driver information system
• Press the rocker switch until the desired line is
highlighted (cursor)~
fig. 14.
• Press the !R ESE T I button.
• If necessary, scroll by se lecting and activating
the symbol for "Next page" or "Previous page".
When you have selected the Computer menu and
activated it by p ressing the
! RESET I button, two
computer levels appear (computer 1 and comput­
er 2) . Now you have to select the level you want
using the rocker switch and activate it with the
I RESET I button .
Service interval display
The service interval display reminds you when
your next service is due.
Fig. 15 Sectio n of inst rument cl uster: Serv ice in terva l dis­
pl ay
The schedule for the next oil change or inspec­
tion is calculated automatically and displayed ac­
cording ly. The display works in two stages:
Service reminder
30 days before the next service is due, a serv ice
reminder appears in the display when you turn on
the ignition.
After about 5 seconds the display sw itches back
to normal. The distance and time remaining are
updated each time the ignition is turned on unti l
the date due for serv ice is reached.
Service due
When the due date for service is reached , the
mes sage
Service due! appears in the instrument
cluster immediately after you turn on the igni­
tion . Additionally, a warning tone sounds. After
24
about 5 seconds the display switches back to nor­
mal.
Calling up the service schedules
If or when an oil change or inspection is due, can
be shown in the instrument cluster by select ing
the se rvice interval display. Select
Check> Serv­
ice
> Oil change or Service by using the I RESET I
button and the rocker switch ¢ page 23, fig. 12.
Resetting the service interval display
Your authorized Audi dealer will reset the corre­
sponding service schedule after performing the
appropriate service on your vehicle . You also have
the possibility to reset the oil change schedule af­
ter having performed an oi l change according to
Audi specifications.
- Switch the ignition on.
- Pull the knob<>
fig. 15. The message. Service
due!
appears.
- Pull the knob until the display
Oil change in
-----mi (km)---days appears. If the I RESE T I
button is not pulled with in 5 seconds, the dis­
play reset mode closes.
(D Note
-Only reset the oil change display when you
have completed an oil change.
-If you disconnect the battery terminals, no
calculations can be made for the service in­
terval display during this time and no serv­
ice reminder will appear. Remember that
observing the proper service intervals is vi­
tally important to extend ing the life of your
vehicle, particularly the engine, and main­
taining its va lue. Even if the mileage driven
is low, the maximum per iod of one year
from one service to the next must not be ex­
ceeded.
@ Tips
The information in the Service Reminder re­
mains stored even when the vehicle battery is
disconnected .

Opening and closing Keys
Key set
F ig. 20 Key set
Fig. 21 Remote master key : Indicator l ight
@ Ma ste r key with r em ote control
You can centra lly lock and unlock your vehicle and
start the engine with the master key with remote
control. To fold the key out and back in place,
press the release button
c:;, fig. 20 (arrow) .
@Vale t key
The valet key only fits the lock in the driver's door
and the ignition lock. If you have to leave the key
with somebody e lse, you are well-advised to turn
over the valet key o nly.
Be aware that the front lid and glove compart­
ment can be opened from ins ide the vehicle using
the release buttons.
© Emergency k ey
The emergency key is only for temporary use if
;::: the vehicle key should be lost or misplaced.
l'­N "1: rl I.O
"' N
"' rl
Open ing and clo sing
Key replac ement
If you lose a key, contact you r a uthorized Audi
dealer immed iate ly to have the
Lost key disab led .
Be sure to bring all your keys with you.
If a key is lost, you should report it to your insur­
ance company.
Reg istered keys
You can inquire about the number of remote
master keys registered to your vehicle
c:;, page 22 .
In this way, you can be ce rtain of obta ining all
the remote master keys if yo u purchase a used
vehicle.
State of master key battery
When a button is pressed, the check light f lashes
c:;, fig. 21. If the check light does not come on or
flash, the battery is dead and has to be replaced.
Battery replacement
c:;, page 28.
A WARNING ..__
- Do not leave your vehicle unattended with
the key in the ignition lock. Entry by u nau­
thor ized persons could endanger you or re­
sult in theft or damage the vehi cle. Always
lock all doors a nd take the key .
- D o not leave ch ildren unattended in the ve­
h icle, espe cially wi th access to vehicle keys.
Ungua rded access to the keys provides chil ­
dren the opportunity to start the engine
and/or activate vehicle systems such as the power windows etc. Unsupervised operation
of any vehicle system by children can result
i n ser ious injury.
@ Tips
- If you open the driver's door with the key
left in the ignition lock, a chime will so und.
Th is is your rem inder to remove the key and
lock the door.
- For security reasons, rep lacement keys are
only avai lable from Audi dealers.
-
27

Opening and closing
W hen the system is activated, the ala rm w ill be
triggered if one of the doors, the engine com­
partment lid or the front lid are opened.
The ant i-theft a larm system will a lso go off when
the battery is disconnected.
You ca n also tr igger the alarm by p ressing the
PAN IC b utton o n your remote-c on trol key . Thi s
will alert o ther people in case of emergency.
Press the
PANIC button again to t urn off the
alarm.
How is the anti-theft alarm switched off
when trigg ered?
The ala rm sys tem is switc hed off when you un ­
lock the vehicle using the remote-contro l key or
when the ignit ion is switched on. The a larm w ill
a lso switch itself off when it comes to the end of
its cycle .
Emergency flasher
The emergency f las her will blink briefly w hen the
doors, engine compartment lid and front lid are
properly closed.
If the emergency flashers do no t blink , check the
doors, engine compartment lid and front lid to
make sure they are properly closed . If you close a
door, the engine compartment lid or the front lid
with the an ti-theft alarm switc hed on, the emer­
gency flashers will bli nk only after you have
closed the door or lid .
(D Tips
For the anti-theft alarm system to function
properly, make sure all vehicle do ors and w in­
dows are closed befo re leavi ng the veh icle .
34
Power windows
Controls
The driver can operate all windows .
Fig. 3 1 Driver 's doo r: powe r w in dow swi tches
The power window swi tc h es h ave a two-positi on
fun ction :
Opening the windows
.,. Press the switch and hold it down unt il the
w indow has reached the desired posi tion.
.,. Press the switch
briefly to open the window a u­
t om atic ally .
.,. By brief ly pressing/p ulling the sw itch again, the
downward travel of the window can be stopped
in any positio n
¢ .&,.
Closing the windows
.,. Pull the sw itch and hold it until t he w indow h as
re ached the desire d position .
.,. Pull the sw itch
briefly to close the window au ­
tomatically .
.,. By briefly pressing/p ulli ng the switch again, the
upward travel of the window can be stopped in
any position
¢ ,& .
A WARNING
-Do not leave ch ild ren unattended in the ve­
hicle, especially with access to vehicle keys .
Unsupervised use of the keys can re sult in
s tarti ng of the engine and use of vehi cle sy s­
t ems su ch as power wi ndow s, e tc. whic h
co uld res ult in se rious i njury.
- Remembe r -you ca n still ope n or close the
power windows fo r abo ut ten minutes after

Clear vision
in the interval wipe position and then come back
a while later and drive off, the rain sensor will re­
activate itself after the vehicle speed has exceed­
ed 4 mph (6 km/h).
The rain sensor* is only activated with the wiper
lever set to position(!). When it starts to rain,
the rain sensor will automatically activate the in­
termittent wiping mode.
To reduce the sensitivity of the sensor, move
switch @ down. To increase the sensitivity, move
the switch up. The higher you adjust the sensitivi­
ty, the faster the sensor will react when it senses moisture on the windshield. The pauses between
wiper turns depend not only on the sensitivity setting, but on the vehicle speed as well.
During brief stops, e.g . at a red light, wiper mo­
tion will automatically be reduced to the next
lower speed . Wipers already turning at low speed
change to intermittent wiping.
When the ignition is turned on, the washer jets
are heated.
A WARNING
- Wiper blades are crucial for safe driving! On­
ly when they are in good condition are they
able to clear the windows properly to pro­
vide uncompromising visibility. Worn or
damaged wiper blades are a safety hazard
¢ page 53, Replacing windshield wiper
blades!
- The light/rain sensor* is only designed to as­
sist and support the driver. It remains en­
tirely the driver's responsibility to monitor outside weather conditions and to manually
activate the wipers as soon as rain or drizzle
reduces visibility through the windshield .
- The windshield must not be treated with
water-repellent materials. They can increase
glare under poor visibility conditions such as
wetness, darkness, or when the sun is low
on the horizon . In addition, they can cause
the windshield wipers to chatter.
(D Note
In freezing or near freezing conditions:
52
- Always check that the wiper blades are not
frozen to the glass before you turn the wip­
ers on. Loosen a wiper blade which is frozen
in place before operating the wipers to pre­
vent damage to the wiper blade or the wiper
motor .
- Do not use the wipers to clear a frosted win­
dow. Using the wipers as a convenient ice
scraper will destroy the wiper blades .
- Before you take your vehicle to an automatic
car wash, make sure you have the wind­
shield wiper system switched off (lever in position
0), otherwise the windshield wiper
system could get damaged in the car wash if
it should suddenly come on.
(D Tips
- The windshield wipers are switched off
when the ignition is turned off. Activate the
windshield wipers after the ignition is
switched back on by moving the windshield
wiper lever to any position.
- Worn or dirty windshield wiper blades cause
smearing, which can affect the operation of
the light/rain sensor*. Check the condition
of your windshield wiper blades regularly.
- The rain sensor is part of the interval wiping
system. Turning off the ignition will also de­
activate the rain sensor . To reactivate the
sensor, switch off the interval wiping func­
tion, then switch it back on again.
- Applies to vehicles with light/rain sensor:
When the wipers are switched on manually
and in rain conditions, the automatic head­
lights* turn on <=>
page 46, Lights or off dur­
ing the day when the wipers are no longer
operating. The automatic headlights* func­
tion is available in this case only when the
light switch is in the "AUTO" position
<=>
page 46, fig. 55.
- Make sure the washer fluid reservoir in the
engine compartment is topped off before
going on a long trip. Look up<=>
page 168
for checking and filling the washer contain­
er.
- The wipers only operate with the hood com­
pletely closed.