-Never open the engine hood if you see or
hear steam, or if you see engine coolant
dripping from the engine compartment. You
could burn yourself. Let the engine cool off
first until you can no longer see or hear steam or coolant escap ing .
Q) Note
-Mounting additional lights or accessories in
front of the air inlets reduces the cooling ef
fect of the radiator. At h igh outside temper
atures or h igh engine load, the engine cou ld
ove rheat.
- The front spoiler has been designed to prop
erly distribute the cooling air when the veh i
cle is moving.
If the spoiler is damaged, this
could red uce the cooling effect and the en
gine could then overheat . Ask your author
ized Audi dealer for assistance.
Tachometer
The tachometer displays the engine speed in rev
olutions per minute (RPM).
You shou ld shift to the next lowest gear when
the speed is below 1500 RPM. The beginning of
the red zone in the tachometer indicates the maximum permissib le engine speed for all gears
once the engine has been broken in and when it is
warmed up to operating temperature. Before reaching the red zone, you should shift into the
next h igher gear, choose the Dor S selector lever
position, or remove your foot from the accelera
tor pedal.
CD Note
The tachometer needle© c::> page 10, fig. 3
should only be in the red zone br iefly: other
w ise, this increases the risk of e ngine dam-
age. The location where the red zo ne begins
varies depend ing on the eng ine.
@, For the sake of the environment
Upshifting early helps you to save fuel and re
duce operating noise.
In strum ents an d ind ic a to r ligh ts
Fuel level
The fue l gauge only works when the ignition is
on.
If t h e fue l level drops below 2.6 gallons (10
lite rs), the bottom LED turns red and the indica
tor light
t]J turns on c::> page 21. The bottom
LED blinks red when the fue l level is very low.
T he possible range based on the c urrent fue l lev
el is shown in tab@c::>
page 23, fig . 4 .
Fo r the tank capacity in your veh icle, refer to the
T echn ica l Data c::>
page 2 71.
CD Note
Never drive until the tank is completely emp
ty. The irregu la r supply of fuel that resu lts
from that can cause t he engine to m isfire. Un
combusted f uel w ill then en ter the exha ust
system . This can cause ove rheating and dam
age to the catalytic converter.
Indicator lights
Description
T he ind icator lights in the instrument cluster
blink or turn on. They i ndicate functions o r mal
funct ions c::>
.&,.
Messages may appear with some ind icator lights.
A war ning s ignal will sound at the same time.
T he ind icator lights and messages in the ce nte r
of the disp lays may be replaced by other displays.
T o s how them again, select the tab for indicator
li gh ts and messages using the m ultifunction
steering wheel c::>
page 23. If there are several
malfunctions, you can display them one at a time
us ing the thumbwheel.
Some indicators lights in the display can t urn on
in several colors.
A WARNING
- Fai lure to heed wa rning lights and other im
portant vehicle information may result in
serious personal injury or vehicle damage.
- Whenever stalled or stopped for repair,
move the vehicle a safe d istance off the
road, stop the engine, and turn on the
emergency flasher c::>
page 47.
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