Page 25 of 392

Sound system display
Fig. 9 Di sp lay : sound
s ystem
If prior ity 1 or priority 2 fau lts a re not show n by the A uto Ch eck
Con trol, the name of the ra dio s tat ion you are tuned to or the
frequency and the recept io n range are s hown in the upper area of the
display.
When the C D is in use, the title of t he track be ing p layed is shown. The
number of the CD (CDl to CD6) cu rrent ly being played is also
shown. •
Outside temperature display
Contro ls a nd e quip
m en t
Fig . 10 D ispl ay :
o uts id e tempera ture
Vehicle OP-eration
Driver information display
At temperatures be low 41 °F ( +S °C) a s nowflake symbol appears
a he ad of t he temperature displ ay . It is in tended to remi nd t he driver
to pay special attention to
ice on the road .
If the vehicle is stationary, or if yo u are driving at a very low speed, the
tempe ra ture shown in the d isp lay m igh t be sligh tly higher than the
actua l outside temperat ure. This is cause d by the heat being radiated
fr om the e ng ine.
If you have selected the °C (degrees Ce lsius) un it for temperature in
the MMI, the outs ide tempe rature display a lso appears automatically
in°(.
& WARNING
• Never rely exclusi vely on the outs ide temperature display to
determine if a road surface is icy or not . Keep in mind that road
surfaces, especially br idges 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 di splay, black ice could be on the
road .
• Alway s reduce your speed and drive with special care in cold
weather cond itions when the chance of encountering icy road
surfaces increa se s.•
Vehicle care Do-it-yourselt service iTechnical data
Page 26 of 392

Driver information display
Digital speedometer
Fig. 11 Display:
Digita l speedomet er
Current speed appears in the display. Speed is shown in 1 mph
measures (USA models) or 1 km/h measures (Canada models) .
You ca n sw itch the display from miles to kilometers and vice versa via
the MMI. •
Open door or trunk lid warning
The pictogram alerts you when doors or the rear lid have
been left open.
Fig. 12 Display: open
d oo r or rear lid
warning
With the ignition switched on, the open door or rear lid warning illu
minates when at least one door or the hood or the trunk lid is not
closed. The symbol also shows you
which door(s) or lid is not closed.
In the illustration ~ fig. 12 it is the driver's door, the left rear door
and the rear lid. As soon as all the doors, the hood, the rear lid and
the fuel filler cap are properly closed, the door and rear lid warning
turns off and the Driver Information System functions selected are
displayed again. •
Defective light bulb warning
The defective light bulb warning tells you when a vehicle
light bulb has become defective .
Fig. 13 Display : defec
tive light bulb warning
The defective light bulb warning monitors the function of the light
bulbs. If this symbol illuminates, a brake light, a turn signal (front
or rear), a headlight, the backup light, a fog light or a rear fog light
has failed .
& WARNING
• Light bulb s are pressurized and could explode while they are
being changed causing serious personal injury. .,._
Page 27 of 392

& WARNING (co ntinued )
• Wo rk with due care when handling the high-volt age section of
gas di scharge (xenon) lights. Failure to do so could result in death
or ser ious injury.
[ i ] Tips
Have the bulb replaced or the connection repaired by your autho rized
Audi Se rvice departmen t.•
Service interval display
The service interval display reminds you when your next
service is due.
Fig . 14 D ispl ay :
Service inte rval disp la y
Th e schedu le for the next oil change or inspection is c alc ul ated auto
matically and displayed accord ingly. The display works in two stages:
Service reminder
30 days before the next serv ice is due, a serv ice reminder a ppears in
the display when yo u turn on t he ign it ion=> fig. 14 .
After about 5 seconds the d isp lay switches back to normal. The
dis tan ce and time rema ining are updated each t ime t he ig nition is
turned on unti l the date due for service is reac hed .
Controls and equip
ment Safety first
Driver information display
Service due
W
hen the due da te for service is rea ched, t he message Service due !
appea rs in the inst rument cluste r immediately afte r yo u tur n on the
ignition. Additiona lly, a wa rning tone sounds. After about 5 secon ds
the d isp lay sw itches back to no rma l.
Calling up the service schedules
If or when an oil change or inspection is due, can be shown in the MMI
display by se lecting the se rvice interval display in the car menu. Se lect
fu nction button
I CAR ]> Systems *> Service interval display.
Resetting the service interval display
Your authorized Aud i dea ler will reset the correspond ing se rvice
schedule after performing the a ppropriate service on yo ur vehicle .
You a lso have the possibility to reset t he oil c hange sched ule afte r
having performed an o il change acco rding to A udi specifications.
Se lect f unct io n butto n
I CAR j >Systems *> Service interval display >
Reset oil change interval.
0 Note
If you d isconnect the batte ry termina ls, no ca lculations can be made
for the se rvice in terva l display d uring this time and no serv ice
reminder will appear . Remember that observing the proper service
in terv als is vi tally import ant to ex te ndi ng the life of your vehi cle,
particularly the engine, and maintaining its value . Even if the mileage
dr iven is low, the max imum per io d of one year from one serv ice to the
next must not be exceeded.
[I] Tips
• Do not reset the display between oi l changes, otherw ise the
display will be incor rec t.
• The info rmation in the Service Reminder rema ins stored even
when the vehicle ba tte ry is disconnec ted. •
Vehicle care Technical data
Page 28 of 392

Driver information display
Trip computer
Introduction
The trip computer gives you information on current and
average fuel mileage, avera ge speed, fuel range and
driving time .
Fig . 1 5 T rip c om pute r
di sp la y: Av erag e fuel
mile age
T he fo llow ing driving information is continuously eva luated by the
t rip co mpute r and can be displayed se quen tially in the instr ument
cl uster d isplay.
Fuel range
The estimated cru ising range in miles (km) appea rs in the display.
Thi s tells you how far your veh icle w ill be ab le to travel o n the cur rent
tank of fuel a nd w ith the same driving sty le . The display changes in
in cremen ts of 6 miles (1 0 km).
Th e cru ising range is calc ulated based on t he f uel consumption for
the last 18 mi les (30 km). I f yo u drive conservatively, the cruising
r an ge will increase.
Average fuel mileage
T he average fuel economy in MPG (l/100 km) s ince you last clea red
the memory appears in this display . You can use this display to adjust
your dr iv ing tech nique to achieve a des ired mileage .
Current fuel mileage
The ins tan taneous fuel consumption in miles pe r ga llon (l/ 100 km) is
shown in this display . You can use t his disp lay to ad jus t your d riving
technique to achieve a desired m ileage.
Fuel consumpt io n is reca lculated at inte rvals of 33 y ards (30 me te rs).
When the veh icle is stationary, the most recent fue l consumption is
disp laye d.
Average speed
Th e average s peed in mph (km/h) since t he last ti me the display was
reset appea rs i n the display .
Elapsed time
The length of time that you have been dr iving since you last reset the
memory appea rs in this display.
Distance
Th e d istance tha t has bee n covered since t he last time the memory
was cleare d appears in the disp lay.
[ i ] Tips
• Fuel consumpt ions (average and current), range an d spee d are
displayed in metr ic units o n Canad ian models.
• All store d values will be lost if the vehicle battery is
disconn ected .•
Page 29 of 392

Memories
The trip computer is equipped with two fully automatic
memories as well as an efficiency program*.
Fig. 16 Trip computer
display: memory level
1
You can switch between the trip computer 1 and 2 and the efficiency
program* by pressing the [
RESET] button®=> fig. 17.
You can tell which memory level is currently active by the number or
the sign in the display=> fig. 16. The data from the single-trip
memory (memory level 1) is being displayed if a 1 appears in the
display . If a
2 is shown, then the data from the total-trip memory is
being displayed (memory level 2). The fuel pump nozzle
ii indicates
the efficiency program*=>
page 28.
Single-trip memory (Trip computer 1)
The single-trip memory stores the trip information from the time the
ignition is turned on until it is turned off. If the trip is continued
within 2 hours from the time the ignition was turned off, the new
data will be included in the calculation of the current trip informa
tion. If the trip is interrupted for
more than 2 hours the memory is
reset automatically.
Total-trip memory (Trip computer 2)
Unlike the single-trip memory, the total-trip memory is not reset
automatically. This permits you to evaluate your driving data for the
entire period between manual resets.
Con tro ls a nd e quip
m en t Vehicle
OP-eration
Driver information display
Efficiency program*
The efficiency program can help you to use less fuel => page 28. •
Operation
The trip computer is controlled by two switches on the
windshield wiper lever .
Fig. 17 Windshield
wiper lever: controls
for the trip computer
- To display the trip computer memory levels, press the
[ RESET) button ®=> fig. 17 repeatedly until the desired
memory level is shown in the display.
- To display trip information within a memory level, press
the top or bottom part of the function selection switch @.
The trip computer will not operate unless the ignition is on. When you
turn on the ignition, the function that was in use when you last turned
the ignition off will be displayed.
In addition to information on the trip computer (trip computer 1, 2
and efficiency program*, the digital speedometer and information
regarding the navigation system* can also be displayed. To sw itch the
display between the different information, tap the
I RESET] button
@ briefly. ...,
Vehicle care Do-it-yourselt service iTechnical data
Page 30 of 392

Driver info rmation d isplay
S ett ing values to zero
T o erase the single or total trip computer values, select the des ired
function and press and hold the
I RESET) button@ for at least one
second. You can also erase the va lues with the MMI
=> page 28.
All values currently disp layed in the efficiency program* are also
erased with the single trip computer.
[ i ] Tips
All stored values will be lost if the vehicle battery is disconnected. •
MMI settings
Basic settings for the trip computer can be made in the
MMI.
-Select: Function button [CAR]> System s*> Instrument
cluster > On -bo ard computer 1 or On-board computer 2.
The values in the s ingle-trip or the total-trip memory can all be reset
to zero at the same time under
Reset in the menu.
In addit ion, you can determine what information from the trip
computer should be shown in the instrument cluster display. If one
of the pieces of dr iver information is turned
Off, that dr iver informa
tion will not be shown in the display. The information will continue to
be ca lculated by the trip computer and can be turned back
On at any
time.
rn Tips
The driving information in the efficiency program* is also reset to
zero with the single-trip memory.•
Efficiency program
Applies to veh icles: w ith effi ciency p rog ram
Description
Fig. 18 Display: eff i
ciency p rog ra m
Press the [ RESET] button@~ page 27, fig. 17 repeat
ed ly until the efficiency program 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
other equipment influencing consumption . Fuel economy messages
~ page 29 provide tips for efficient driving.
T he effic iency program uses distance and cons umption data from trip
computer
1. If the data are deleted in the efficiency program, those
values are also reset in trip computer
1. •
Page 31 of 392

Applies to vehicles : w ith eff iciency program
Other equipment
Fig. 19 Display: o the r
eq uipmen t
-In the efficiency program, press the function selection
switch~
page 2 7, fig. 17 @ repeatedly until the other
equipment appears in the display.
Other equipment that is currently affecting fuel consumption is
listed in the efficiency program . The disp lay shows up to three other
items of equipment @. The equ ipment 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 displayed.
A scale © also shows the current total consumption of all other
equipment i n liters per hour. •
Contro ls a nd e quip
m en t Vehicle
OP-eration
Driver inf ormation display
Applies to vehicles : with eff iciency program
Fuel economy messages
M
-"' -.:,
~
Fig. 20 Disp lay: f uel
eco nomy message
Fuel economy messages are displayed when fuel consump
tion is increased by certain conditions. If you follow these
fuel economy messages, you can reduce your ve hicle's
consump tion of fuel. The messages appear automatically
and are only displayed in the efficiency program . The fuel
e conomy messages turn off automatically after a certain
period of t ime .
- To turn a fuel economy message off immediately after it
appears, press the [
RESET] button~ page 27, fig. 17@,
or
- Press the function selection switch =>
page 2 7, fig . 17 @ .
[I] Tips
• Once you have turned a fuel economy message off, it will only
appear again after you turn the ignition on again.
• The fuel economy messages are not displayed in every instance,
but rather in interva ls over a period of time.•
Vehicle care Do-it-yourselt service iTechnical data
Page 32 of 392

Driver information display
On-Board Diagnostic system (OBD)
Malfunction Indicator Lamp (MIL)
The Malfunction Indicator Lamp (MIL) • in the instrument cluster
::::>
page 14, fig. 7 is part of the On-Board Diagnostic (OBD II) system.
Th e warn ing/indicator light illuminates when the ignition is switched
on and goes out after the engine starts and the idle has stabilized.
Thi s ind icates that the MIL is working properly.
If
the light does not go out after the engine is started, or illuminates
while you are driving , a ma lfunction may exist in the engine system.
If the light illuminates, the catalytic converter could be damaged.
Continue driving
with reduced power (avoiding sustained high
speeds and/or rapid accelerat ions) and have the condition corrected .
Contact your authorized Audi dealer .
If the light i lluminates, the electronic speed limiter may also be
malfunctioning. For more information::::>
page 30, "Electronic speed
limiter".
An improperly closed fuel filler cap may also cause the MIL light to
illuminate (only vehicles with gasoline engine)::::>
page 294. •
On-Board Diagnostics
Fig . 21 Location of
Data Link Connector
( DLC )
On-Board Diagnostics monitors the components of your emission
control system. Each monito red component in you r engine system
has been ass igned a code. I n case of a malfunct ion, the component
wi ll be ident ified and the fau lt stored as a code in the control module
memory .
The MIL light may also illuminate if there is a leak in the on-board fuel
vapor recovery system. If the light illuminates after a refuelling, stop
the vehicle and make sure the fuel filler cap is properly closed (only
vehicles with gasoline engine)::::>
page 294.
In order to make an accurate diagnosis, the stored data can only be
displayed using special diagnostic equipment (generic scan tool for
OBD).
In order to connect the special diagnostic equipment, push the plug
into the Data Link Connector (DLC). The DLC is lo cated to the right of
the hood release
::::> fig. 21.
Your authorized Audi dealer or qualified workshop can interpret the
code and perform the necessary repair .•
Electronic speed limiter
Your vehicle may be factory equ ipped 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 veh icle. To reduce the risk of sudden tire
failure and loss of control if the vehicle is operated at excessive
speeds, your vehicle also has an electronic speed limiter . The elec
tronic speed limiter prevents your vehicle from going faster than the
tire speed rating . For more information ::::>
page 330.
If the engine control unit receives faulty vehicle roadspeed signals,
the Malfunction Indicator Lamp (MIL)
0 will illuminate . If this
occurs, contact the nearest authorized Aud i dea ler for ass istance.
~