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Other equipment
Applies to vehicles: with efficiency program
Fig. 20 Display : ot her equipment
• In the efficiency program, press the function
select ion switch
q
page 25 , fig. 18 @ re-
peatedly until the other equipment appears
in the display.
Other equipment that is currently affecting
fuel consumption is list ed in t he 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 fue l are switched on, the equ ip-
ment that is currently using the mos t fuel is
disp layed.
A
scale @ also shows the current total con-
sumpt ion of all other equ ipment .
Fuel economy messages
Applies to vehicles: with efficiency program
Fig. 2 1 Display: fuel economy messa ge
-
. :,
~
Fuel economy messages are displayed when
fuel consumption is increased 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 -
cally and are only displayed in the efficiency
Dri v er inform
a tion di s pl ay
2 7
program . The fue l economy messages t urn off
automatica lly after a certain period of time .
• To tu rn a fuel economy message off immedi-
ately after it appears, press the
I RESE T I
but-
ton ¢
page 25 , fig. 18 @ ,
or
• Press the function selection switch
r::!)
page 2 5, fig . 18
@ .
{I)
Tips
- Once you have turned a fuel economy
message off, it will only appear again af-
ter you turn the ignition on again.
- The fuel economy messages are not dis-
played in
every
instance, but rather in in-
tervals
over
a period of time.
On-Board
Diagnostic
system
(OBD)
Malfunction Indicator Lamp (MIL)
The Malfunction Indicator Lamp (MIL)
¢..ij
in
the instrument cluster¢
page 14, fig . 8
is
part of the On-Board Diagnost ic (OBD
II)
sys-
tem .
The warning/ind icator light illuminates when
the ignition is switched on and goes out after
the engine star t s and the idle has stabilized.
This indicates that the MIL is working prope r-
ly.
If the light does not go out after the engine
is started , or illuminates while you are driv-
ing, a malfunction may exist in the engine sys-
tem . If the light illuminates, the catalytic con-
verter could be damaged .
Cont inue driving with reduced powe r (avoid-
ing sustained high speeds and/or rapid accel-
erations) and have the cond ition corrected .
Contact your authorized Audi dea ler.
If the light illuminates, t he elect ronic speed
limiter may also be malfunctioning . For more
information ¢
page 28, Electronic speed
limiter.
An improperly closed fuel filler cap may also
cause th e MIL light to illum inat e (only
ve hicles with gas o line engi ne) ¢
page 250 .
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