2015 AUDI TT ROADSTER reset

10 Instruments and warning/indicator lights
Instruments and warning/indicator Lights
Instruments
Instrument cluster and controls
The instrument cluster is your central source of information.
Fig. 3 Overv iew of the inst rument cluster
(D Tachometer with time and date
dis play .. .... ..... ........ .
@ Coolant temperature gauge .. .
® Fuel gauge ................ .
© Speedometer with odometer ..
® Set/Check button ..... ... .. .
@ Driver information display
(?) Reset button for
- Trip odometer .......... .. .
- Service indicator
@ Tips
10 ,11
11
12
12
11
22
12
28
- When switching the ignition on, the nee­
dles in the instrument cluster move up­
ward briefly.
- The illumination for the instrument clus ­
ter lights up whenever you switch on the
i gnition with the
vehicle headlights off .
As the daylight fades, the instrument
cluster illumination likewise dims auto­
matically a nd will go out completely
when the outside light is very low. This
feature is meant to remind you to switch
on the head lights when outside light
conditions become poor .
Tachometer (engine rev counter)
The tachometer indicates the engine RPM
(revolutions per minutes) .
en 0
~
~
"'
If engine RPM drops below 1,500, you should
downshift to the next lower gear. The red area
at the end of the scale indicates maximum
permissible engine RPM after the br eak-in pe­
riod. Before reaching this area, move these­
lector lever to position "D (Drive)" or ease
your foot off the acce lerator pedal.
(D Note
The tachometer needle should only briefly
be in the red zone: you could damage your
engine! The beg inning of the red zone var­
i es depending on the engine.
@ For the sake of the environment
Upshifting early saves fuel and reduces en­
gine noise.

12 Instruments and warning/indicator lights
Fuel gauge
The fuel gauge works only when the ignition is
on . When the needle reaches the red area, the
warning light in the instrument cluster will il­
luminate ¢
page 20 Ill Time to refuel!
The total tank capacity of your veh icle is listed
in
¢ page 223
CD Note
Never run the tank completely dry! An ir­
regula r supply of fue l can cause engine
m isfiri ng and fuel could enter into the ex­
haust system. The catalyt ic converter
could then overheat and be damaged.
Speedometer with odometer
The speedometer shows you the vehicle
speed , and the odometer shows you how
many miles (kilometers) you have driven.
Fig . S Spee domete r close -up: odometer display
The dis tance driven is shown in miles (USA
models) or in kilometers (Canada models) .
Lower odometer
The lower odometer shows the total number
of miles (kilometers) driven.
Upper odometer (trip odometer)
The upper odometer shows the total number
of mi les (kilometers) driven since you last re­
set the odometer back to zero. You can use
this odometer wh en you want to keep track of
how many miles (kilometers) you have driven
for a sing le trip or errand. The last digit indi­
ca tes 1/10 of a mile (100 me ters). You can se t the trip odometer
back to zero by pressing the
reset button
¢ fig. 5.
With the ign ition off, pushing of the Set/
Check button ¢
page 10, fig . 3 ® can turn on
the display fie ld lighting for a few seconds.
Malfunction message
If there is a malfunct ion somewhere in the in­
strument cluster,
dEF will appear in the trip
odometer and will stay on. Contact your au­
thorized Audi dea ler to have the problem cor­
rected.
Immobilizer
When the ignition is sw itched on, the data on
the ignition key are scanned automat ically .
If an unauthor ized key was used,
SAFE is dis ­
played continuously in the odometer display
field . The vehicle cannot be operated
¢ page 33.
Warning/indicator
Lights
Description
T he ind icator lights in the instrument cluster
blink or turn on . They indicate funct ions or
malfunctions ¢
,&.
Messages may appear with some indicator
lights . The messages turn
off after a short
time . To display a message again, press the
Set/Check button¢
page 10, fig . 3 ® · If
there is more than one ma lfunction, the indi­
cator lights will turn on one after the other for
approximat ely two seconds each.
Some indicators lights in the display can turn
on in severa l colors.
A WARNING
=
- Failure to heed warning lights and other
important vehicle information may result
in ser ious personal in jury or vehicle dam­
age.
- Whenever stalled or stopped for repair,
move the vehicle a safe distance
off the

Trip computer
Introduction
The trip computer gives you information on
current and average fuel mileage, average
speed, fuel range and driving time .
Fig. 8 T rip comp ute r 1
The fo llow ing informa tion is cont inuo usly
eva luated by the trip compu ter and can be dis ­
p layed sequentia lly in the instrument cl uster
d isplay:
Fuel range
The estimated c ruising ra nge in miles (km)
appears in the d isplay . The disp lay changes in
increments of 5 miles (10 km) .
Average fuel mileage
The average fue l economy in MPG (l/ 100 km)
since you last clea red the memory appears in
t his display .
Current fuel mileage
The instantaneous fuel consumption in miles
pe r gallon (l/ 100 km) is shown in this d isp lay .
When the ve hicle is stationary, the most re­
cent fuel consumpt io n is displayed.
Average speed
The average speed in mph (km/h) since the
last time the display was reset appears i n the
d isp lay.
Elap sed t ime
The length of time that you have been driving
since you las t reset the memory appears in
this display . The maximum t ime period that
can be recorded is 999 ho urs and 59 minutes .
Driver in formation system 23
Distance
The elapsed dis tance sin ce the las t time the
memory was cleared appears in the d isp lay .
T he maxim um distance that can be recorded
is 9 ,999.9 miles (9,999 .9 k ilometers) .
(D Tips
- Fuel consump tions (average and cur ­
rent), range and speed are disp layed in
metric un its on Canadian mode ls.
- All sto red val ues wil l be lost if t he vehi ­
cle battery is d isconnected .
' . Memories
The trip computer is equipped with two fully
automatic memories as well as on efficiency
progrom.
Fi g. 9 Trip co mputer d isplay: memo ry level 1
You can switch between the trip computer 1
and 2 and the efficiency program* by pressing
the
I R ES ET I button @ c::> page 24, fig . 10 .
You can tell wh ich memory leve l is currently
active by the number or the sign in the display
c::> fig . 9. The data from the single-trip memo­
ry (memo ry level 1) is being displayed if a
1
appea rs i n t he display . If a 2 is shown, then
the data from the total- trip memory is being
displayed (memory level 2). The f ue l pump
nozzle
ii indicates the efficiency program *
c::>poge 27.
Single-trip memory (Trip computer 1 )
The sing le -t rip memory stores the tr ip info r­
ma tion from the time the ig nition is tu rned on
u nt il it is tur ned off. If the tr ip is cont inued
within 2 hour s from the time the ignit ion was
turned off, the new data will be included in ..,.

24 Driver information system
the calculation of the current trip informa­
t ion. If the trip is interrupted for
more than 2
hours
the memory is reset automatica lly.
Total -trip memory (Trip computer 2)
Unlike the sing le-trip memory, the total-trip
memory is not reset automatically. This per­
mits you to evaluate your dr iving data for the
entire period between manual resets.
Efficiency program*
The effic ien cy program can help you to use
less fuel
~ page 2 7.
Operation
The trip computer is controlled by two
switches on the windshield wiper lever.
-----------< @
Fig. 10 W iper arm/w iper lever: con tro ls for t he trip
compute r
Selecting the trip computer
"Tap the I Reset I button @ until the trip com ­
puter (memory level 1 or 2) appears in the
display ¢
page 23, fig . 8.
Selecting the functions
" Push in the upper (lower) protrusion on the
function selector switch @
q fig. 10. The
functions for the trip computer are d is ­
played in succession on the respective mem­
ory levels.
Resetting the function to zero
" Push the I Reset I button @ for at least two
seconds.
You can reset the fo llowing values to zero us­
ing the
I Reset I button :
- driving time -
distance
- average f uel mileage
- average speed
The t rip computer only operates when the ig­
nition is on. When you turn on the ignition,
the function that was in use when you last
turned the ignition off will be displayed .
(D Tips
-You can also set the values for the func­
tions to zero in the menu display
(Reset )
qpage24 .
-All stored values will be lost if the vehi­
cle battery is disconnected .
- The driving information in the efficiency
program is a lso reset to zero with the
single-trip memory.
Menu display
Introduction
Display Type
•set
iF'Cf t -,,., ==
Menu off
Fig. 11 D isplay: Sta rt men u
Some funct ions in yo ur vehicle can be set , ac­
t ivated, and controlled by
Menus (e.g. Acous­
tic park assist *). With these menus you can al­
so select the information shown in the driver
information system, which operates only with
the ignition switched on. Operation is control­
led by the
! Reset I button and the rocker switch
on the wiper lever
q page 25, fig . 12.
The Start menu shows you the different dis­
play types
q fig . 11 . Each display type in the
Start menu contains a submenu with addi­
tional options .

Set Clock ¢ page 2 5
Computer¢ page 25
Acoustic par k assist* ¢ page 79
Speed warning ¢ page 77
Language ¢
page 2 5
Units (distance, fue l consump-
tion, temperature) ¢
page 25
Tire press ure moni toring
c> page 198
Lap timer* c>page 28
Lighting* ¢ page 48
Wiper (service pos it io n)
¢page 56
Window c> page 40
Doors (unlo ck ing and locking
mode, for example Auto- lock)
¢ page 34, c> page 34
Check
Service c> page 28
Chassis numbe r c> page 2 22
Engine oil temperature*
¢
page 26, c> page 26
Registe red keys ¢ page 32
Menu off
All of the messages shown in
vehicles withou t menu display ap-
pe ar o n the display screen.
Navigating the menu
Use the rocker switch on the windshield wiper
lever and the
I Reset ! button to operate the
menu and carry out inquiries and selections.
~-- @
Fig. 1 2 Wiper leve r: Controls for the men u disp lay
To open the menu
.. Press the I Reset ! button @ until the menu
display
i=> page 24 , fig . 11 appears
Dr iver in formation system 25
Selections and settings
.. Press the rocker switch @to reac h a men u
disp lay. The swi tch is operated the same as
the display (up/down).
Entering and confirming
.,. Press the I Reset I butto n @ .
Returning to the Start menu
.. Press the I Reset I button longer tha n 2 sec­
onds to return from any menu level to the
Sta rt menu .
U sing the rocker switc h, you can select the
menus in the display or change settings. A
cursor appea rs on the left in front of these ­
lected values .
By pressing the
I Reset! button, you activate
the selection you made or confirm the values
you set.
Selected fu nctions are identified wit h
a check mark or ar e car ried out directly .
Selecting settings
Fig. 13 D isplay: Menu Sett ings, co mpute r selected
(page
l)
Se lect you r settings a s foll ows:
.,. Press the
I Reset I butto n. The Sta rt menu ap­
pears ¢
page 24 , fig . 11 .
.. Press the rocker switch unt il Set is dis­
played .
.. Press the
I Reset I butto n. All the menu s a p­
pe a r .
.. Press the rocker switch until the desire d line
is highlig hted (curso r)
¢ fig . 13 .
.. Press the I Reset I button.
.. If necessary, scro ll by selecting and activat­
ing the symbol for "Next page" o r "Previous
page" .
~

26 Driver information system
When you have selected the Computer menu
and activated it by pressing the
I Reset! 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 w ith the
! Reset I button .
Engine oil temperature display
Applies to vehicles: with engine temperature control dis­
play
Engine oil
Temperature
176 °F
•Back
Fig. 14 Display: engine o il temperature d isp lay
• With the ign ition sw itched on, press the
N
"' l!! a'.. 0) (D
I RESET I button¢ page 24, fig. 10 repeated­
ly until the engine oil temperature display is
shown.
The engine has reached its operating temper­
ature when the engine oil temperature is be­
tween
176 °F (80 °C) and 248 °F (120 °C) un­
der normal driving conditions. The engine oil
temperature may be higher if there is heavy
engine load and high temperatures outside.
This is not a cause for concern as long as the
• ¢
page 16 or Ill¢ page 19 warn ing light
in the display does not flash.
Boost and engine oil temperature
indicator
Applies to vehicles: with boost pressure indicator
0 /xi 0
;;i OJ
Fig. 15 Display: boost and engine oi l temperature indi·
ca tor
• With the ignition switched on, press the
button -arrow· repeatedly until the display
is shown.
Boost pressure indicator (boost)
A bar graph that begins on the left and fills in
toward the right indicates the eng ine's c ur­
rent load (meaning the current boost pres­
s ur e).
Engine oil temperature indicator
If the engine oil temperature is below 140 °F
(60 °C), the
"t::?1 symbol followed by three hy­
phens"- --" and the °C unit is shown .
The engine has reached its operating temper­
ature when the engine oil temperature is be­
tween
176 °F (80 °() and 248 °F (120 °() un­
der normal driving conditions. The engine oil
temperature may be higher if there is heavy
engine load and high temperatures outside.
This is not a cause for concern as long as the
• ¢page 16 orl'I c::;,page 19 warning light
in the display does not flash.

Efficiency program
Description
Applies to vehicles: with trip computer with efficiency
program
• 95
!'4 . FM 1
[JI 300 m,
27.7 m pg
25.8 mpg
Fig. 16 Di.splay : effic ie ncy program
.,. Press the I RESET I button@¢ page 24,
fig. 10 repeatedly until the efficiency pro ­
gram appears in the display .
The eff ic iency p rogram can help yo u to use
l ess fuel.
It eva luates driving information in
reference to fue l cons umption and shows oth ­
er equipment influencing consumption as we ll
as shift recommendations. F ue l economy
messages ¢
page 27 provide tips for effi­
cient dr iv ing .
T he eff iciency program uses distance and con­
sumpt ion data from tr ip comp uter
l. If the
data are deleted in the eff iciency program,
those values are a lso reset in trip computer
l.
Other equipment
App lies to vehicles: with trip computer w it h eff ic iency
program
F ig. 1 7 Dis p lay: ot her equ ip m ent
.. In the effic iency program, press the f unct io n
selection switch¢
page 24, fig. 10 @ re-
Dr iver in formation system 2 7
peated ly until the other equipment appea rs
i n the display.
Other equipment t hat is currently affecti ng
fuel consumption is listed in the eff iciency
program . The display shows up to th ree other
items of equ ipment @. The equ ipment us ing
the most fuel is listed first. If more than three items us ing fuel are switched on, the equip­
ment that is currently us ing the most fuel is
displayed .
A scale @ also shows the current tota l con ­
sumption of all other equipment.
Fuel economy messages
App lies to vehicles: with trip computer with efficiency
program
Fi g. 18 Disp lay: fu el e cono my message
Fuel economy messages a re displayed when
fuel consu mpti on is increased by cert ain con­
d iti ons.
If you fo llow these fuel e conomy mes­
sages, you can reduce your veh icle's consump ­
tion of fuel. The messages appea r automati­
ca lly and are only d isp layed in the efficiency
program. The fue l economy messages t urn off
automat ica lly after a certain period of t ime .
.. To turn a f uel economy message off immed i­
ately after it appears, press the
I RESE TI but ­
ton ¢
page 24, fig . 1 0 @, or
.. Press the f unction select ion sw itch
¢ page 24, fig . 10 @.
(D Tips
-Once you have turned a fuel economy
message off, it will on ly appear agai n af-
t er yo u turn the ign ition on again .
IJJ,

28 Driver information system
-The fuel economy messages are not dis­
played in every instance, but rather in in­
terva ls over a period of ti me.
Service interval display
The service interval display reminds you when
your nex t service is due.
Fig. 19 Sect ion of instrument cluster: Serv ice in terva l
d isp lay
The schedule for the next oil change or inspec­
tion is calculated automatically and displayed
accordingly. 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 switches
back to normal. The distance and time re­
maining are updated each time the ignition is
turned on until the date due for service is
reached.
Service due
When the due date for service is reached , the
message
Service due! appears in the instru ­
ment cluster immediately after you turn on
the ignition. Additionally, a warning tone
sounds . After about
5 seconds the display
switches back to normal.
Calling up the service schedules
If or when an oil change or inspection is due,
can be shown in the instrument cluster by se­
lecting the serv ice interval display. Select
Check > Service > Oil change or Service by us­
ing the
! R ES ET I button and the rocker switch
c> page 25 , fig . 12.
Resetting the service interval display
Your authorized Audi dealer will reset the cor­
responding service schedule after performing
the appropriate service on your veh icle. You
also have the possibility to reset the oil
change schedule after having performed an
o il change according to Audi specifications.
- Switch the ignition on.
- Pull the knob
c> fig. 19. The message. Serv-
ice due!
appears.
- Pull the knob until the display
Oil change in
-----mi (km)---day s appears . If the I RESET I
button is not pulled within 5 seconds, the
disp lay reset mode closes.
(D Note
If you disconnect the battery terminals, no
ca lculations can be made for the service
interval display during this time and no
service reminder will appear. Remember
that observing the proper service intervals
i s vitally important to extending the life of
your vehicle, particularly the engine, and
maintain ing its value . Even if the mileage
driven is low, the maximum period of one
year from one service to the next must not
be exceeded.
'
(D Tips
-Do not reset the display between oil
changes, otherwise the display w ill be in­
correct.
- Th e information in the Service Reminder
remains stored even when the vehicle
battery is disconnected.
Lap timer
I ntrod ucti on
App lies to vehicles: wit h lap timer
You can record and evaluate lap times with
the lap timer in the display c>page
29,
fig. 21. The time is measured in minutes, sec­
onds and
1/10 seconds. The hours are also
shown when the lap t ime exceeds
60 min utes .
T he maximum individual measurement is 99
hours. ..,.