2011 AUDI TT ROADSTER fuel

cursor appears on the left in front of these­
lected values.
By pressing the
I Reset I button , you activate
the selection you made or confirm the values
you set.
Selected functions are identified with
a check mark or are carried out d irectly.
Meanings of the symbols in the display:
Se lee- Selected tune- Meaning
tion tion
bar
> Cursor Current Selection
..f
Check mark Selected or Fune-
tion active
D
Box Not selected
•
Triangle point- Previous page
ing up
T
Triangle point- Next page
ing down
Selecting settings
The Driver Information System settings are
menu -guided.
Fig. 15 Dis play: Men u Set tings , computer selected
(p age 1)
Select your settings as follows:
.,. Press the !R eset ! button. The Start menu ap­
pears
!:!) page 21, fig. 12 .
.. Press the rocker switch until Set is dis­
played .
.. Press the lReset ! button . All the menus ap­
pear .
.. Press the rocker switch until the des ired line
is highlighted (cursor)
I:!) fig . 15 .
.,. Press the I Reset ! button .
Driver in format ion syste m 23
.. If necessary, scroll by selecting and activat­
ing the symbol for "Next page" or "Previous
page".
When you have selected the Computer menu
and activated it by pressing the
I R eset! but­
ton, two computer levels appear (computer 1
and computer 2). Now you have to select the level you want using the rocker switch and ac­
tivate it with the
I Reset ! button .
Efficiency program
Description
Applies to veh icles: w ith tr ip computer with efficiency
program
--[II 300m,
27.7 mpg
25.8 mpg
Fig. 16 D isplay: efficie ncy prog ra m
.. Press the I RESET ! button @ c> page 21,
fig . 11
repeatedly until the efficiency pro­
gram appears in the display .
The efficiency program can help you to use
less fuel.
It evaluates driving information in
reference to fuel consumption and shows oth­
er equipment influencing consumption as well
as shift recommendations . Fuel economy
messages ¢
page 24 provide tips for effi­
c ient driving.
The efficiency program uses distance and con ­
sumption data from trip computer
1. If the
data are deleted in the efficiency program,
those values are also reset in trip computer
1.

24 Driver information system
Other equipment
Applies to vehicles: with trip computer w ith eff iciency
program
Fig. 17 Dis pl ay : o th er equ ipm ent
• In the effic iency program, press the funct ion
selection switch
r::;, page 21, fig. 11 @ re­
peatedly until the other equipment appears
in the disp lay.
Other equipment that is currently affecting
fuel consumption is listed in the efficiency program . The display shows up to three other
items of equipment ®· The equipment using
the most fuel is listed first. If more than three
items using fuel are switched on, the equip ­
ment that is currently using the most fuel is
d isplayed .
A scale @also shows the current total con­
sumption of all other equipment .
Fuel economy messages
Applies to vehicles: with trip computer with efficiency
program
Fig. 18 Dis play: fuel eco nomy message
Fuel economy messages are displayed when
fuel consumption is inc reased by certain con­
ditions. If you follow these fuel economy mes­
sages, you can reduce your vehicle's consump­
tion of fuel. The messages appear automati- cal
ly and are only d isplayed in the efficiency
program. The fuel economy messages turn off
automat ica lly after a certain per iod of t ime.
• To turn a fuel economy message off immedi­
ately after it appears, press the
I RESET ! but­
ton
r::;, page 21 , fig. 11 @, or
.. Press the funct ion select ion sw itch
r::;, page 21, fig. 11 @ .
@ Tips
- Once you have turned a fuel economy
message off, it will on ly appear again af­
ter you turn the ignition on again.
- The fue l economy messages are not dis­
played in every instance, but rather in in­
tervals over a period of time.
Service interval display
The service interval display reminds you when
your next service is due .
Fig. 19 Section of instrument clus ter: Se rv ice interva l
d isplay
The service interval display determines when
a service procedure is needed for your veh icle .
It operates in two stages:
- Service reminder: Before reaching a service
event, this message appears briefly when
you switch on the ignition: Oil change in
1230 mi (2000 km) 150 days.
- Service event: When the date for service is
reached, the message Oil change! appears.
It is accompanied by an audible signal.
Display remaining distance
By briefly pulling the knob, ®
<=>page 10,
fig. 3, the distance/time remaining to the
next service date is displayed with the ignition
IIJ,-

28 Driv e r in formation sy stem
A few seconds after the adjustment is com­
p leted, the illumination for the odometer and
the dig ital clock will go o ut.
@ Tips
This warning threshold can also be con­
trolled through the trip computer
~page 22, Navigating the menu.
On-Board Diagnostic
system (OBD)
On-Board Diagnostics
Fig. 25 Locat ion of Data Link Connecto r (DLC)
On-Board Diagnostics monitors the compo­
nents of you r emission control system. Each
monitored compo nen t in your eng ine system
has been assigned a code . In case of a ma l­
function, the component will be identified
and the fau lt stored as a code in the control
module memory.
The MIL light may a lso illuminate if there is a
leak in the on-board fue l vapor recovery sys­
tem .
If the light illuminates after a refuelling,
stop the vehicle and make sure the fuel filler
cap is properly closed ¢
page 176.
In o rder to make an accurate diagnosis, the
stored data can only be displayed using spe­
cia l diagnostic equipment (generic scan tool
for OBD).
I n o rder to connect the special diagnostic
equipment, push the plug into the Data Link
Connector (DLC). The DLC is located to the
right of the hood release¢
fig. 25.
Your authorized Audi dea ler or a qualified
service station can interpret the code and per­
form the necessary repair .
Malfunction Indicator lamp (MIL)
The Malfunction Indicator Lamp (MIL) &'I in
the instrument cluster¢
page 13, fig. 6 is
part of the On-Board Diagnostic COBO II) sys­
tem .
The warning/indicator light illuminates when
the ignit io n is switched on and goes out after
the e ngine starts and the idle has stabilized.
Th is indicates that the MIL is working prope r­
ly.
If th e light d oes not go out after the engine
is started, or illum inates wh ile you are dr iv­
ing, a malfunc tion may exist in the engine sys­
tem.
If the light illum inates, the catalytic con­
verte r could be damaged .
Continue driving
with reduced p ower (avoid­
ing sustained high speeds and/or rapid accel­
erations) and have the cond ition corrected.
Contact you r authorized Audi dea le r.
If the light illum inates, the electronic speed
limi ter may also be malfunct ioning . For more
i nformation ¢
page 28, Electronic speed
limiter.
An improperly clo sed fu el filler cap ma y also
cau se the MIL light to illuminate
¢ page 176.
Electronic speed limiter
Your vehicle may be factory eq uipped w ith
tires that are rated for a maximum speed of 130 mph (210 km/h) . This is less than the
maximum speed of your vehicle. To reduce the
risk of sudden tire fai lure and loss of control if
the vehicle is operated at excessive speeds,
your vehicle a lso has an electronic speed limit­
er . The electronic speed limiter prevents your
vehicle from going faster than the tire speed
rating. Fo r more information
¢page 205. ...,

If the engine control unit receives fau lty vehi ­
cle roadspeed signa ls , the Ma lfunction Indica­
tor Light (MIL)
Ill will illum inate . If th is oc­
curs, contact the nearest authori zed Audi
dealer for assistance.
S mod els
Your vehicle 's top speed is e lectronically limit­
ed to 155 mph (250 km/h).
If the engine control unit rece ives fa ulty vehi ­
cle roadspeed signa ls , the Ma lfunction Indica­
tor Lamp (MIU ¢• will i lluminate. If this oc­
curs, contact the nearest authorized Audi
dea ler for assistance.
A WARNING
-
Always observe the posted speed limits
and adjust your speed to suit prevailing
road, traff ic and weather conditions. Never
drive your vehicle faster than the maxi­
mum speed rating of the tires insta lled.
Warnings and symbols
Red symbols
A red symbol means DANGER
" Pull of the road and stop the veh icle .
"T urn off the engine.
" Check the ma lf u nction ing system. Contact
your autho rized Audi dea le r o r a qualified
workshop for assistance.
- USA models : Malfunction in the
brake system ¢
page 30
---·--
D
Canada models : Malfunction in the
brake system ¢
page 30
Engine coolant level too low/
engine coolant temperature too
high
r:1;> page 31
Engine oil pressure too low
¢page 31
Clutch is overheat ing
c:1;> page 92
Dr iver in formati on sys tem 29
When a red symbol appears, a warning tone
will sound
three times in succession . The sym­
bo l cont inues to flash unti l the malfunction
has been repaired. If there is
more than one
malfunc tion, the symbo ls appear one after
the other for about two seconds .
(D Tips
- The message for a malfunction can be
shown by pressing on the left knob.
- Dur ing route guidance on vehicles with a
navigation system, the warn ing symbol
is shown in the field above.
Yellow symbols
A yellow symbol means WARNING.
Ii
Low fuel leve l
¢page32
- -- Check engine oil level
151!1 ¢page 32
- Engine oil sensor malfunction
l:ill ¢ page 32
Worn brake pads
¢page32
USA models : Speed warning 1
c:1;> page 3 2
Canada models : Speed warning 1
¢page32
USA models: Speed warning 2
c:1;> page 3 3
Canada models: Speed warning 2
c:1;> page 33
Dynamic headlight range contro l*
defective
¢ page 33
-Engine speed limitation *
c:1;> page 33
Windshield washer fl ui d leve l low
c:1;> page 33

32 Driver information system
Engine oil level OK
If th e . symbol st arts flashin g ag ain eve n
though the engine oil leve l checks O K on the
dip stick,
do not start driving again and do
not let the engine run at idle .
Instead, con­
tact your author ized Audi dealer for assis­
tance.
@ Tips
- The engine oil pressure symbol. is
not an indicator for a low engine oil lev­
el. Do not rely on it. Instead , check the
oil level in your engine at regular inter ­
vals, preferably each time you refuel,
and always before going on a long trip.
- The yellow oil level warning indication
II requires oil refill or workshop serv­
ice without delay. Do not wait until the
red oil pressure warning symbol.
starts to flash before you respond to
the low oil level warning
II . By then,
your engine may already have suffered
serious damage.
fl) Fuel supply too low
When the (i1 symbo l ill uminates, this means
there are about 2.6 gallons (10 liters) of fue l
left i n the fuel tank . Time to ref uel!
r::;, page 17 5 .
If the symbol lights up, even when t he re is
ample fuel in the tank, and the text
Tank sys ­
tem malfunction! Please contact workshop
a ppears in the d isplay, there is a fault in the
sys tem. Contact a qualified wor ksh op to have
the fau lt rectified.
'l=:11 , Checking the engine oil level
II! Please add max . 1 qt of engine oil!
If th e II sy mbo l comes o n, add 1 quart( ! li­
ter) of o il at t he nex t oppor tunity
<::;,page 183.
1) - : USA mod els onl y
~ Checking the engine oil level
W hen the Ill symbol illum ina tes, check t he
engi ne oil leve l as soon as po ssibl e
r::;, page 183 . Top off t he oil at your ear liest
oppo rtunity
<::;, page 183 .
~.,., Engine oil sensor defective
If the II symbol illum inates, contact yo ur
autho rized Aud i dea le r and have the oil senso r
i nspected .
{0) Worn brake pads
&J Brake pads!
If the warning light i lluminates, immed iate ly
contact your a uthori zed Audi d ealer or quali­
fied works hop to have all b rake pads i nspect­
ed. On USA mode ls t he war ning ligh t
&J
comes on together w ith the warning light
1111 . Bot h set s of bra ke pads o n an ax le
mu st al ways be re place d at th e same time.
A WARNING
Driving w ith bad bra kes ca n ca use a colli­
sion and ser io us perso nal in jury.
- If th e warni ng light
&J an d th e warn ing
lig ht
11111> with t he mess age Brake
pads!
comes o n in the ins trum en t cluste r
d isp lay, immediate ly co ntact you r au­
th orized A udi dealer or qualif ied work­
shop to have all b rake pads checked or
re placed if nec essary.
0 /8 Speed warning 1
If the [i (USA models)l [i) (Canada mode ls)
symbol illum ina tes, this m ea ns you a re d riv­
i ng fas ter than t he set vehicle speed . S low
down!
r::;, page 26.
-

78 Warm and cold
Defrost ~
The windshield and side windows ore defrost­
ed or cleared of condensation as quickly as
possible .
• To turn on the defogger/defroster, press the
~ button ¢page 75, fig . 87 .
• To turn the defogger/defroster off, press the
~ button again, o r the IAUTOI button.
Temperature is controlled automatically . The
maximum amount of a ir flows mainly from
vents 1 ¢
page 77.
A small amount of air flows from vents 2 - if
they are open ¢
page 77.
Pressing the~ button switches off recircu la­
tion mode.
Automatic operation ~
Standard operating mode at all times of the
year.
Turning on automatic operation
• Set the temperature you want .
• Press the
!AUTO ! button ¢ page 75, fig. 87 .
Automatic opera tion ens ures constant tem­
perat ures in the inter ior and dehum idifies the
a ir i nside the vehicle . Air temperature, vol ­
ume, and distribution are controlled automat­
ica lly to reach or maintain the desired interio r
temperature as quickly as possib le. Fluct ua­
tions in exterior temperature and the effects
of temperature from the position of the sun
are compensated for automatica lly.
Manual air recirculation mode~
The recirculation mode prevents polluted out­
side air from entering the vehicle interior.
Sw itching on air recirculation
• Press the button~¢ page 75, fig. 87
¢,&. .
Switching off air recirculation
• Press the button ~ again, o r
• Press the
!AU TO ! bu tton, or •
Press the~ button .
In recirc ulation mode, air is drawn from t he
vehicle interior, filtered, and recircula ted . We
recommend that you se lect rec irculat ion
mode
briefly ¢.&. under the following condi­
tions:
When driving thro ugh a tunnel or in a traff ic
jam so that exhaust fumes and odors canno t
enter the vehicle interior.
A WARNING
You sho uld not use the recirculation mode
for an extended period s ince no fresh air is
drawn in, and with the air co ndit ioning
switched off the windows can fog up - this
i nc reases the r isk of an accident!
A/C operation ~
Switching on A /C
• Press the IAC ! button ¢ page 75, fig. 87.
Switching A /C off
• Press the IAC ! button aga in .
T he cooli ng sys tem is swi tched on d uring A/C
opera tion -the heat ing and ven tilat ion sys tem
is contro lled automatically.
@ Tips
If the L ED in the sw itch stays on a fter A/C
operation has been switched off( = sw itch ­
ing the A/C off), there is a fault in an air
conditioning component. P lease cons ult
an authorized Audi dealer when there is an
operating problem.
Using the climate controls economically
E conomical use of the climate controls helps
to save fuel.
When climate control is wo rking in cooling
mode, engine performance is reduced and
fuel consumpt ion is affected. To keep the time
the air cond ition ing is on as short as poss ible,
you should do the following: .,,_

~ If you would like to save fuel, switch the air
conditioning off.
~ If you open the windows wh ile driving,
switch the air conditioning off.
~ If the vehicle is extremely hot due to the
heat of the sun, briefly open doors and win­
dows.
@ For the sake of the environment
When you save fuel, you reduce em iss ions
from the vehicle.
Rear window defogger
The rear window defogger clears the rear win­
dow of condensation .
~ Press the QiP button c:> page 75, fig. 87 to
turn the rear window defogger on and off.
The rear window defogger works only when
the eng ine is running. The indicator light in
the button illuminates when the rear window
defogger is turned on .
The rear window defogger is switched off au­
tomatically after 10 to 20 minutes, depend­
ing on the outside temperature.
At very low outside temperatures, the rear
window defogger can be switched on continu­
ously by push ing the
QiP button for more than
2 seconds. This remains stored unt il the igni­
tion is sw itched off . A rear window defogger
that was switched on a lso remains stored for
15 minutes after the ignition is switched off.
If the engine is restarted within these 15 m i­
nutes, the rear window defogger is act ivated
for 10 to 20 minutes, depending on outside
temperature. With a vehicle that is parked for
a short t ime, the rear w indow defogger does
not need to be manually activated again.
@) For the sake of the environment
As soon as the rear window is clear, yo u
should switch the rea r window defogger
off . The reduced power consumption has a
beneficial effect on fuel consumption.
Warm and c old 79
Heated seats
Applies to vehicles: with heated seats
The seat cushion and the seatback of the
front seats can be heated electrically.
~ Press the heated seats button I -.i + I
<=> page 75, fig. 87 to set the level of heating
desired.
The range of contro ls goes from 1 to 3. The
heat setting selected is shown by LEDs above
the button.
(D Note
To avoid damage to the heating e lements
in the seats, do not kneel on the seats or
place heavy loads on a small area of the
seat.

(D Note
Only after the vehi cle has come to com­
plete stop, should you f irm ly set the park­
ing brake and either move the selector lev­
er into "P".
Parking
To prevent a parked vehicle from rolling
away, there are a few things you should do.
When you park your vehicle, do the following:
.,. Stop the vehicle using the brake pedal.
... Set the parking b ra ke firmly .
... Switch
off the engine.
... Move the selector lever into the P position
¢ A .
... Remove the ign it ion key from the ignit ion
lock.
What else you should do when pa rking
your vehicle on an incline or decline
Turn the steering wheel so that if the vehicle
should start to roll, it will roll into the curb.
If you are parking on a decl ine (the front of
your vehicle facing downhill), turn the front
wheels to the right so that they point
toward
the curb.
If you are parking on an incline (the font of
your vehicle facing uph ill), turn the front
wheels to the left so that they po int
away
from the curb.
A WARNING
Th is is how you can reduce the risk of in­
jury when leaving your veh icle.
- Never park the vehicle where it can come
in contact with d ry grass, sp illed fuel or
any othe r flammable mater ials .
- Never allow anyone -especially small
children -to remain in the vehicle whe n
it is locked . Locked doors ma ke it more
difficult for rescuers to access the pas­
senge r compartmen t in the event of an
eme rgency. Danger to life!
- Never leave c hildren unsupervised in the
vehicle. Children co uld re lease the par k-
-
On th e ro ad 83
ing brake or move the gearsh ift leve r out
of gear. The vehicle could start to ro ll
away and cause an acc ident.
- No matter what the season is, the tem­
perature in a parked ve hicle can reach
dangerous leve ls.
Acoustic parking
system
' Rear acoustic park assist
Applies to vehicles: with 4-channel acoust ic park assist
Acoustic park assist gives a warning about
obstacles behind the vehicle .
Description
The rea r acoustic pa rk ass ist (4-channel
a coustic park ass ist) de termines the dista nce
of the vehicle from an obstacle using ult ra ­
son ic sensors. The sensors are in the rear
bumper. The volume and the pitch of the
c hi mes can be adjusted throug h the men u dis­
play¢
page 21.
T he range at wh ich the sensors start to meas ­
u re is
about :
To the side
Activation
2 feet (0.60 m)
5 feet (1.60 m)
T he park ing ass ist is activated when
rever se
g ear
is engaged. A br ief tone confirms th at
the sys tem is activated .
Backing up
Distance warning whe n backing up sta rts
whe n an obstacle is detected in the range of
t he pa rk ass ist system. As the distance de­
c reases, the t ime inte rva l between the audible
tones becomes shorte r.
When the distance is less than 1 foot (0.30
m), the tone becomes continuous. At this
po in t you sho uld s top bac king up .
Please note that low objects already signalled
by a war ning ca n disappear from the system's
de te ction range and will not continue to be
s ignalled . .,._