Page 164 of 306

---------------------CONTROLS AND EQUIPMENT
Operating controls
The functions are switched on and off by
pressing the buttons briefly. The indicator in
the button comes on when the function is
operating.
AUTO -Automatic
(standard setting)
The air temperature, air flow and air distribu
tion are regulated automatically to achieve
and maintain the desired passenger
compartment temperature as quickly as
possible. The system compensates for
changes in outside temperature and for the
intensi ty of the sunlight entering the vehicle
automatically.
- + Temperature setting
The desired interior temperature can be pre
set within a range from 64°F (18°C) to 84°F
(29°C). In the two extreme settings "LO"
and "HI" the system operates continuously
with maximum cooling or heating output, so
the temperature is no longer regulated auto
matically. Swit
ching between Fahrenheit and
Centigrade
The temperature display can be
switched from oF to oc (and vice
versa) as follows:
Press Gill button and hold down. At the
same time press temperature selector but
ton "+" on driver side briefly. @
-Defrost
In this mode, the windshield and side win
dows will be defrosted I defogged as quick
ly as possible.
The temperature is controlled automatical
ly. Air flow will be on the maximum setting
and will mainly flow from outlets 1 and 2.
See "Air outlets" on pag e165.
163
Page 167 of 306

CONT
ROLS AND EQUIPMENT
The above illustration shows the outlets at
the rear of the center console.
Air is directed to these outlets automati
cally.
The heater outlets for the rear footwall are
located under the front seats. They are con
trolled together with outlet 5.
16 6 Solar
roof*
On models with a solar sliding roof, if the ve
hicle is parked in sufficiently strong sunlight
and the ignition has been turned off, the
blower automatically switches to the solar
powered mode. The blower motor runs on
solar energy, keeping the vehicle's interior
supplied with fresh air.
For optimum air delivery the center (4) and
the side dashboard vents (3) should be
opened.
The solar -powered fan only works when the
sliding roof is closed or raised open at the
rear.
If the ventilation system happens to be set
to the recirculate mode, the climate control
system automatically switches to the fresh
air mode. Key
coding
To achie ve maximum comfort levels, the
current manual settings for the air condi
tioning system are automatically saved.
For example, if the air conditioning settings
were changed when someone else used
your car, the air condition system will auto
matically be reset to the settings that match
your key when you turn on the ignition
again.
This assumes that the previous driver used
a key other than yours. If the previous driver
used your key, his or her new settings
would be assigned to your key.
If a number of persons use the vehicle, then
if possible, each should use a different key.
In this way, your personal air conditioning
set ting will be restored automatically.
Page 169 of 306

CONTROLS AND
EQUIPMENT--------------------
Maintenance
• For maximum efficiency of the air condi
tioner the dust and pollen filter elements
must 'be replaced at the intervals indicated
in the Maintenance Schedule.
• The condenser must be checked regu
larly to make sure it is clean. If it becomes
obstructed by dirt or insects, spray 1t clear
with water.
• Repairs to the Audi air condition
ing system require specialized
knowledge and special tools.
If the system is not functioning
properly, contact your Audi Dealer.
16 8 Power roof*
The roof will slide open or tilt up at the rear
as required. When the ignition is on it can be
opened and closed by turning the rota�
control next to the interior light. The roof 1s
tilted open or closed by pressing or pulling
the control -see illustration.
When turning the ignition off, however, the
sunr oof can still be operated as long as the
driver's and front passenger's door are
closed. When either door is opened, sliding
roof operation will be deactivated .
Always close the roof completely if you are
going to park your vehicle and leave. �W
ARNING
Be careful when closing the power
roof 1 tilt roof. Not paying atten
tion could cause you or others to
be caught and injured as the roof
closes. To help avoid injuries
caused by closing the roof, always
take your key whenever you leave
your vehicle.
Page 170 of 306

;
\ I
\. ,. _
---________.)
---------� =::�1
Opening and closing
To open: Tu rn the switch in direction 1.
The switch can be set to any intermediate
position.
When you turn the switch, you will be able
to feel a point at which resistance builds up.
In order to achieve a maximum comfort lev
el when the roof is operi, it's recommended
that you only open the power roof to this
point To
close:
Turn the switch to position 0.
�W ARNING
Be careful when closing the power
roof! Check to see that no one is in
the way, or serious injury could re
sult.
To lift:
Briefly press the control to tilt the roof up as
far as it will go.
The roof can be set to any position in be
tween by holding the switch until the roof
reaches the desired position.
To lower:
To move it all the way down again, pull the
control briefly. CONT
ROLS AND EQUIPMENT
Notes
• When the glass roof opens, the sun visor
used to keep out strong sunlight is also
opened automatically. If desired, the visor
can be slid shut manually when the power
roof is closed.
It is important to remember to close the
power roof when parking the car or if it sud
denly starts raining -especially when the
sun shade is extended.
• The power roof is protected by a circuit
breaker to prevent the electrica l system
from overlo ading. If the power roof will not
close normally, it can be closed by pulling
the controL
Conv enience closing
You can also close . the power roof from the
outside when locking your vehicle:
Hold the key in the close position in the driv
er's door.
169
Page 171 of 306

CONT
ROLS AND
EQUIPMENT---------------------
.·
Emergency closing
If you cannot close the roof with the electric
switch, you can still close the roof manually
using a crank (see right illustr ation). The
crank is located behind the fuse cover (see
page 274).
In order to access the power roof motor, re
move the interior light (lens and housing) as
follows:
• Place the flat side of the screwdriver
found in the vehicle tool kit on the rear side
of the lens as shown in the illustration and
carefu lly pry the lens downward.
17 0 •
Then insert the screwdriver into the gap
between the light housing and the frame in
the rear on the side and carefully pry out the
housing.
To close the roof, press the manual
crank (1) into the hex socket (2) until it en
gages. Keep pressing down and turn the
crank.
Reinst all the light housing and lens in the
reverse order.
Have the problem corrected by your autho
rized Audi dealer. Power
roof with solar panel*
The solar panel is operated in the same way
as the power roof. The roof's solar cells sup
ply energy for the air conditioner blower.
See page 166.
The interior trim is fixed to the solar panel
cannot be opened and closed separately.
Page 172 of 306

---------------------CONTROLS
AND EQUIPMENT
Interior lights, reading lights
The dome light and the front rea ding
lights are located above the windshield.
A -Dome light
Switch positions:
0- 0ff
Center position -Door contact
switch
The light is switched on when the doors are
unlocked or when one of the doors is
opened. The light comes also on when the
key is removed from the steering lock. Interior light
delay
The light stays on for about 30 seconds after
it is activated. If one of the doors is left open
the light goes out automatically after about
10 minutes.
The light goes off as soon as you lock the car
or switch on the ignition.
1- On continuously
Note
A dimmer automatically adjusts the bright
ness of the lights.
B - Front reading lights
�
To turn the reading lights on and off press
the switch (see symbol). --
--� J: ___ ! __
\
I
Ot.:-= � :UJ,-.
i ·��-_:]
: \
·- ------- -···----·--- --·
846·759
'
C - Rear interior light
See "Dome light" for switch positions.
D -R ear reading light
�
To turn the reading lights on and off press
the switch (see symbol).
171
Page 173 of 306
CONT
ROLS AND EQUIPMENT---------------------
Ambient lighting
When you switch on the ignition, the lights
in the door handles come on automatically.
The lights above the windshield come on
when the headlights are switched on. The
center console is illumi nated from above.
You cannot manually turn these off.
17 2 Luggage
compartment light
Luggage compartment light
The light is located at the top of the luggage
compartment.
Switch positions:
0- Off
Center position -Light comes on when
the rear lid is opened.
I - Luggage compartment light on cont inu
ously.
Delay function
See description on previous page. ---- -------------
-
Rear lid light
The light in the rear lid comes on automati
cally when you open the lid. If you leave the
lid open for longer than 1 0 minutes, the I ight
will automatically switch off.
Page 174 of 306

-------------�-------CONTROLS AND
EQUIPMEN T
Audi Homelink ® Uni versal Transm itter*
-� ....... ..
The Audi Homelink ® Un iversal Transm itter
is located on the driver's side sun visor.
This innovative feature will learn the radio
frequency codes of most current transmit
ters used to activate garage doors, entry
door locks, estate gates, security systems,
and home or office lighting.
The Homelink ® Universal Transmitter is ca
pable of operating up to three separately
controlled devices. The
Homelink ® operates off the vehicles
battery and charging system and has non
volatile memory. If the battery dies or is dis
connected, Homelink® will retain all pro
gramming.
�W ARNING
When programming the Audi
Homelink® Universal Transm itter,
you may be operating a garage
door or estate gate. Make sure that
people and objects are out of the
way to prevent potential harm or
damage. Note
Do not
use this Audi Homelink®
Universal Transmitter with any ga
rage door opener that lacks the
safety stop and reverse feature as
required by federal safety stan
dards. This includes any garage door
opener model manufactured before
April 1, 1982.
A garage door opener which cannot
detect an object, signaling the door
to stop and reverse does not meet
current federal safety standards.
Using a garage door opener without
these features increases risk of seri
ous injury or death.
For more information, call toll-free:
1 (800) 355-3515.
173