Instrument s and warning /indicator lights 2 7
-The fuel economy messages are not dis
played in every instance, but rathe r in in
terva ls
over a period o f time.
Cylinder on demand System
App lies to vehicles: w ith 4 .0 TFS ! engi ne
F ig. 10 Inst rume nt cluster: fuel consumption
To save fu el, the eng ine automat ic all y t urns
four cylinders o n or
off, de pending on the
amo unt of power needed. This action is not
fe lt by the passengers.
Displaying cylinder mode
Requirement: t he on-bo ard computer is di s
pl ayed~
page 25.
~ Turn the thumbwhee l until the current fue l
c o nsu mption display is shown in the inst ru
me nt cl uster.
If the green ba r is d ispl ayed,
yo u a re driving in 4-cylin der m ode.
Basic requirements for 4 -cylinder mode
4-cy linder drive mode is used automatically if
certain basic requir emen ts are fulfi lled. These
in clude:
- A low powe r output requi reme nt.
- Driving in third gear or higher.
- Engine speed between 960 and 3,500 RP M.
-A warm engine .
Odometer
Fig. 11 Instrument cluste r Odo meter a nd reset button
The odometer shows you how many m iles
(k ilometers) you have driven. You can switch
the d isplay from miles to kilomete rs and v ice
versa via t he MMI.
Upper odometer
The trip odometer shows the distance driven
since it was last reset.
It can be used to meas
ure s ho rt d istances . The last digit indicates
1/10 of a mile (100 meters) .
You can reset the trip odometer to zero by
pressing the Reset button~-
Lower odometer
The lower odomete r shows the tota l num ber
of m iles (kilometers) dr iven.
Malfunction message
I f th ere is a malfunc tion i n the in strumen t
cl us ter,
DEF will ap pear i n the trip odometer
display a rea. Conta ct your author ized Audi
dealer to have the problem corrected.
Time and date display
Fig . 1 2 Ce nter console: ana log clock
28 Instruments and warning/indicator lights
The date and time are shown in the instru
ment cluster d isplay
c:;, page 24, fig. 4. There
is also an ana log clock in the center console
c:;, fig. 12.
When you open the driver's door, the date and
time appear in the instrument cluster display
for 30 seconds . When the ign ition is switched
on, the time is always displayed in the status
line © regardless of the current display.
You can set the time on both clocks and the date display in the MMI. Refer to the MMI
owner's manual for instructions.
Service interval display
The service interval display reminds you when
your next service is due.
Fig. 13 Inst rume nt cluster: Serv ice inte rval 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
switch the ignition on
c:;, fig. 13 .
After about S seconds the display switches back to normal. The distance and time re
maining are updated each time the ignition is
switched 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 switch the
ignition on . Additionally, a warn ing tone sounds. After about 5 seconds the disp
lay
switches back to normal.
Calling up the service schedules
If or when an oil change or inspection is due,
can be shown in the MMI display by selecting
the service interval display in the car menu.
Select the
ICARI function button > Car sys
tems
control button > Servicing & checks >
Service interval displays.
Resetting the service interval display
Your authorized Audi dealer will reset the cor
responding service schedule after performing
the appropr iate service on your vehicle. You
also have the possibility to reset the oil
change schedule after hav ing performed an
o il change according to Aud i specif ications.
Select the
I CAR I function button > Car sys
tems
control button > Servicing & checks >
Service Intervals > Reset oil change interval.
(D Note
If you disconnect the battery term inals, no
calculations can be made for the service
i nterval disp lay during th is time and no
serv ice reminder will appear. Remember
that observing the proper service intervals
i s vitally important to extending the life of
your vehicle, pa rticularly the engine, and
maintaining 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.
(I} Tips
-Do not reset the display between oil
changes, otherwise the disp lay w ill be in
correct.
- The information in the Service Reminder
remains stored
even when the vehicle
battery is disconnected .
