2005 PORSCHE CAYENNE TURBO lights

128
Controls, Safety, Instruments
Automatic modefPress AUTO button C.
Indicator light in button lights up.
Air quantity and distribution are automatically
controlled and variations are compensated.
Note on operation
If necessary, the automatic system can be manu-
ally influenced.
This manual setting is retained until the appropri-
ate function button is pressed again or the AUTO
button C is pressed.
Switching MONO function on
The temperature settings for the driver’s side can
be accepted for the entire vehicle.
fPress AUTO button Cfor 2 seconds.
The MONO logo appears on the air-condition-
ing display panel.
Ending MONO function
fPress AUTO button Cfor 2 seconds or
fChange the settings in the air-conditioned ar-
eas.
Setting temperatureTo suit personal comfort, the interior temperature
can be adjusted between 61°F and 85°F (16°C
and 29.5°C).
Recommendation: 72°F (22°C)
fPush temperature button up or down.
ButtonH: left side of vehicle
ButtonO: right side of vehicle
The selected temperature is shown on the
display above the button.
If “LO” or “HI” appears on the display, the system
is operating at maximum cooling or heating pow-
er. Automatic mode is switched off.
If the preselected temperature is changed, the air
quantity blowing out can adjust automatically in au-
tomatic mode.
The desired temperature is reached more quickly
this way.fPush button G up or down to adjust the air
quantity.
The selected air quantity is shown in a bar
display on the display above the button.
fPress AUTO button C to return to automatic
mode.
If the air quantity was reduced so much that “OFF”
appears on the display, the outside-air supply is in-
terrupted.
Warning!
Risk of accident due to impaired vision. If the
air quantity is “OFF”, the windows may mist
up.
fOnly select recirculating-air setting for short
periods.
fIf windows mist up, turn off the recirculating-air
setting by pressing the circulating-air button
briefly and select the function “Defrost wind-
shield“.
fPush button G up (to increase air quantity). Setting air quantity

Controls, Safety, Instruments
129
fPress button A.
Indicator light in button lights up.
The air flows to the windshield and the front
side windows.
The windshield is demisted or defrosted as
quickly as possible.
Ending the function
fPress button A again or
Press the AUTO button.
fPress button A once.
Indicator light lights up.
Control of the outside-air supply depends on
the air quality.
Note
The recommended operating mode is automatic
circulating-air mode.
Warning!
Risk of accident due to hampered vision.
In circulating-air mode, the windows may
mist up.
fOnly select circulating-air mode for short
periods.
fIf windows mist up, end circulating-air mode by
pressing the circulating-air button again and selecting the function “Defrost windshield”.
fPress button D twice.
Indicator light in button lights up.
The outside-air supply is interrupted and only
the inside air is circulated.
Note on operation
When the air-conditioning compressor is switched
off manually or automatically, circulating-air mode
ends after approx. 3 minutes.fPress button I.
The air flows to the windshield.
fPress button K.
The air flows from the central and side vents.
Vents must be open.
fPress button L.
The air flows to the footwell.
Ending air distribution functions
fPress the relevant button again or
fPress the AUTO button C.
Defrosting the windshield
Switching automatic
circulating-air mode on
Switching circulating-air mode on
Air to windshield
Air to central and side vents
Air to footwell

130
Controls, Safety, Instruments
ECON modeThe outside air that is flowing in does not dry up if
the air-conditioning compressor is switched off.
Warning!
Risk of accident due to hampered vision.
If the air-conditioning compressor is
switched off, the windows may mist up.
fDo not switch off the air-conditioning compres-sor in damp weather.
Switching air-conditioning compressor off
Whenever outside temperatures exceed 37.4°F
(3°C), the air-conditioning compressor is always
switched on in automatic mode.
The compressor can be switched off to save fuel,
but control comfort is then limited:
fPress ECON button M.
The ECON logo appears on the air-conditioning
display panel.
The air-conditioning compressor is switched
off.
Switching air-conditioning compressor on
fIf the interior temperature is too high:
Press ECON button Mor
Press AUTO button C.
Information on air-conditioning
compressorThe air-conditioning compressor:
– Can switch off briefly if engine is under an ex-
treme load to ensure sufficient engine cooling.
– Switches off automatically at temperatures be-
low approx. 37.4°F (3°C) and cannot be
switched on, even manually.
– Operates most effectively with windows
closed.
If the car has been in the sun for a long time,
however, it is a good idea to ventilate the
interior briefly with the windows open.
Notes on operation
Depending on the outside temperature and humid-
ity, condensation can drip from the evaporator
and form a pool under the car.
This is normal and not a sign of leakage.
If uncooled air flows out when the lowest temper-
ature has been set (“LO”), switch off the air-condi-
tioning compressor and have the fault remedied at
an authorized Porsche dealer.
REST modeUsing engine residual heat
The residual heat of the engine can be used to
heat the interior up to 20 minutes after the ignition
has been switched off.
fPress REST button N.
The air-conditioning settings cannot be
changed in REST mode.
Ending the function
fPress REST button N.
Note on operation
If the battery positive voltage is too low, REST
mode is automatically ended.
fPlease observe the chapter “WARNING LIGHTS
AND WARNING MESSAGES” on Page 106.

134
Controls, Safety, Instruments The air quantity can be selected individually for
each of the four air-conditioned areas.
fPush button for air quantity up or down.
Button G:
Left air-conditioned area at the front or rear.
ButtonS:
Right air-conditioned area at the front or rear.
The selected air quantity is shown in a bar
display on the display above the button.
fPress AUTO button C to return to automatic
mode.
If the air quantity on the front control panel was re-
duced so much that “OFF” appears on the display,
the outside-air supply is interrupted.
Warning!
Risk of accident due to impaired vision
caused by misted windows. If the air quantity
is “OFF”, the windows may mist up.
fPush button G up (to increase air quantity).fPress button A on the front control panel.
Indicator light lights up.
The air flows to the windshield and the front
side windows.
The windshield is demisted or defrosted as
quickly as possible.
Ending the function
fPress button A again or
Press the AUTO button.
fPress button D on the front control panel once.
Indicator light lights up.
Control of the outside-air supply depends on
the air quality.
Note
The recommended operating mode is automatic
circulating-air mode.
Warning!
Risk of accident due to impaired vision.
In recirculating-air mode, the windows may
fog up.
fOnly select recirculating-air mode for short
periods.
fIf windows mist up, end circulating-air mode by
pressing the circulating-air button again and selecting the function “Defrost windshield”.
fPress button D on the front control panel
twice.
Indicator light lights up.
The outside-air supply is interrupted and only
the inside air is circulated.
Note on operation
When the air-conditioning compressor is switched
off manually or automatically, recirculating-air
mode ends after approx. 3 minutes.
Setting air quantity
Defrosting the windshield
Switching automatic circulating-
air mode on
Switching circulating-air mode on

136
Controls, Safety, Instruments Using engine residual heat
The residual heat of the engine can be used to
heat the interior up to 20 minutes after the ignition
has been switched off.
fPress AUTO/REST button C on the front
control panel.
The air-conditioning settings cannot be
changed in REST mode.
Ending the function
fPress AUTO/REST button C.
Note on operation
If the battery positive voltage is too low, REST
mode is automatically ended.
fPlease observe the chapter “WARNING LIGHTS
AND WARNING MESSAGES” on Page 106.fPress button M.
Symbol appears on the display.
The rear air-conditioned areas can be con-
trolled from the front control panel.
Ending the function
fPress button M again.
Note on operation
The function is ended automatically 10 seconds
after the last settings are made.REST mode
Controlling rear air-conditioned
areas with the front control panel

138
Controls, Safety, Instruments Notes on operation
The parking heater runs on fuel, and it therefore
cannot be switched on after the reserve warning
lights up.
fPlease observe the chapter “FUEL RESERVE
WARNING” on Page 74.
The parking heater must be operated at least
once per month, with the engine cold and the
blower at its lowest setting.
Ignition off: When the parking heater is running,
the remaining running time is shown on the display
panel.
Operation of the parking heater is clearly audible
when outside temperatures are low and the engine
is cold.Switching on
fPress ON/OFF button C.
The programed parking heating or parking ven-
tilation function is switched on.
Switching off
fPress ON/OFF button C again.
Note on operation
fAfter switching off the parking heater using
ON/OFF button C wait for at least 2 minutes
before you press the button again.
The combusion chamber is cleaned.
Switching parking heater on and
off

144
Controls, Safety, Instruments
A, E - Switch for reading lights
B- Button for dimming the comfort lighting
C- Switch for interior light
D- Switch for switching off all interior lightsInterior LightingNote on operation
fIf the interior lights were switched off with
switchD, switch D must be pressed again be-
fore the interior lights are switched on.
Reading lights, frontSwitching on
fPress button A or E.
Switching off
fPress button A or Eor
fPress switch D.
All interior lights are switched off.
Interior light, frontSwitching on
fMove switch C to the left.
Switching on and off automatically
fMove switch C to the right.
The lights are switched on when a door is un-
locked or opened or when the ignition key is
withdrawn from the ignition lock.The lights are
switched off with a delay of approx.
30 seconds after the door is closed. The light
goes out immediately as soon as the ignition
key is inserted in the ignition lock or the vehicle
is locked.
Switching off
fMove switch C to center position or
fPress switch D.
All interior lights are switched off.

Controls, Safety, Instruments
145
Reading lights, rear rightRear reading lightsfMove toggle switch forward.fMove toggle switch to center position.
The lights are switched on when a door is un-
locked or opened or when the ignition key is
withdrawn from the ignition lock.The lights are
switched off with a delay of approx.
30 seconds after the door is closed. The light
goes out immediately as soon as the ignition is
switched on or the vehicle is locked.
fMove toggle switch back.
fOperate switch D for switching off all interior
lights.
All interior lights are switched off.
Switching on
Switching on and off automatically
Switching off