2006 PORSCHE CAYENNE S cooling

Controls, Safety, Instruments
11 Controls, Safety, Instruments
Porsche and the Environment .......................... 4
Never invite car theft! .................................... 16
Keys ............................................................ 17
Remote Control ............................................ 20
Porsche Entry & Drive ................................... 22
Central Locking System................................ 24
Doors .......................................................... 27
Alarm System,
Passenger Compartment Monitoring,
Inclination Sensor ......................................... 28
Power Windows ............................................ 33
Front seats................................................... 36
Front seat with memory................................. 37
Easy Entry Function ...................................... 39
Headrests .................................................... 40
Rear Seats ................................................... 41
Heated Seats – Front and Rear ...................... 44
Safety Belts.................................................. 46
Airbag Systems ............................................ 50
Child Restraint Systems ................................ 55
Child Restraint Anchorages ............................ 61
Steering Wheel ............................................. 62
Multi-Functional Steering Wheel ...................... 64
Interior Mirror ............................................... 66
Door Mirrors................................................. 67
Automatic Anti-Dazzle Mirror .......................... 69
Ignition Lock/Steering Lock ........................... 70
Starting and Stopping the Engine ................... 72
Parking Brake ............................................... 75
Brakes ......................................................... 76
Instrument Panel USA Models ........................ 82
Instrument Panel Canada Models.................... 84Oil Temperature Gauge ................................. 86
Cooling System ............................................ 87
Fuel ............................................................. 88
Odometer..................................................... 88
Clock ........................................................... 89
Voltmeter ..................................................... 90
Emission Control........................................... 91
Multi-Purpose Display.................................... 92
MPH limit...................................................... 98
Warning Lights and Warning Messages ......... 124
Light Switch ............................................... 132
Instrument Illumination ................................. 134
Automatic Headlight Beam Adjustment ......... 134
Turn signal/High Beam/
Headlight Flasher Stalk ................................ 135
Emergency flasher ...................................... 136
Windshield Wiper/Washer Stalk .................... 137
Cruise Control ............................................ 140
Vents ......................................................... 143
Fresh-air intake ........................................... 143
Heated Rear Window ................................... 144
Manual Air Conditioning ............................... 145
Automatically Controlled
Two-Zone Air Conditioning ........................... 148
Automatically Controlled
Four-Zone Air Conditioning ........................... 152
Parking Heater............................................ 158
Sun Visors .................................................. 164
Sun Blinds, Rear Side Windows .................... 165
Interior Lighting .......................................... 166
Door-Surrounding Lighting ........................... 168
Coming Home Function (Auto Shut Off Delay) 168Sliding/Lifting Roof...................................... 169
Parking Aids ............................................... 179
Garage Door Opener ................................... 184
Ashtray ...................................................... 187
Cigarette Lighter ......................................... 188
Car Audio Operation/Tips ............................ 189
Porsche Communication Management (PCM). 191
Fire Extinguisher ......................................... 192
Storage...................................................... 193
Cupholder .................................................. 197
Rear Lid ..................................................... 199
Rear Window .............................................. 201
Loadspace ................................................. 202
Luggage Compartment Cover ...................... 203
Engine Compartment Lid ............................. 204
Luggage Safety Net ....................................206
Ski Bag ...................................................... 208
Roof Transport System................................ 210
Trailer Coupling .......................................... 212
Loading Information ....................................213

82
Controls, Safety, Instruments
Instrument Panel USA ModelsWarning and indicator lights on the
tachometer
Indicator lights in central instrument
panelWarning and indicator lights on the
speedometer
A Oil temperature gauge
BTachometer
CClock
D Clock reset button
E Cooling system temperature gauge
F Multi-purpose display
G Fuel gauge
H Reset button for trip counter display
I Speedometer
J Mileage displays
KVoltmeter Emission Control warning light
(Check Engine)
Airbag warning light
Safety belt warning light
PSM warning light
ABS warning light
Cruise control readiness
Hydraulically disengageable anti-roll bars
Turn signal indicator light, left
Turn signal indicator light, right
Trailer turn signal
Indicator light
Rear fog light indicator light
Tire pressure warning light
Differential locking indicator light
Brake warning light
Fog light indicator light
General warning
Observe warning message on the multi-
purpose display!
High beam indicator light

84
Controls, Safety, Instruments
Instrument Panel Canada ModelsWarning and indicator lights on the
tachometer
Indicator lights in central instrument
panelWarning and indicator lights on the
speedometer
A Oil temperature gauge
BTachometer
CClock
D Clock reset button
E Cooling system temperature gauge
F Multi-purpose display
G Fuel gauge
H Reset button for trip counter display
I Speedometer
J Mileage displays
KVoltmeter Emission Control warning light
(Check Engine)
Airbag warning light
Safety belt warning light
PSM warning light
ABS warning light
Cruise control readiness
Hydraulically disengageable anti-roll bars
Turn signal indicator light, left
Turn signal indicator light, right
Trailer turn signal
Indicator light
Rear fog light indicator light
Tire pressure warning light
Differential locking indicator light
Brake warning light
Fog light indicator light
General warning
Observe warning message on the multi-
purpose display!
High beam indicator light

Controls, Safety, Instruments
87
fIf the cooling system is in any way faulty, con-
sult your authorized Porsche dealer.Temperature gaugeUSA: Display in °F
Canada: Display in °C
Pointer to the left – engine cold
fAvoid high engine speeds and heavy engine
loading.Pointer in the middle – normal operating
temperature
The pointer may move up to the red area when en-
gine is heavily loaded and outside temperature is
high, but should return to “normal“ when engine
load is reduced.
Engine coolant temperature warningA warning message will appear on the multi-pur-
pose display of the instrument panel if the engine
coolant temperature is too high.
fSwitch engine off and let it cool.
fCheck radiator and air passages in front end of
car for obstructions.
fCheck coolant level.
Add coolant if necessary.
Please have the fault remedied at an author-
ized Porsche dealer.
fPlease observe the chapter “COOLANT LEVEL”
on Page 267.
Note on operation
To prevent excessive temperatures, the cooling
air guides must not be restricted by covers
(e.g. films, “stone guards”).
Engine coolant level warningA warning message will appear on the multi-pur-
pose display of the instrument panel if the engine
coolant level is too low.
fSwitch engine off and let it cool.
fTop off coolant.
Please have the cause of the fault remedied at
an authorized Porsche dealer.
fPlease observe the chapter “COOLANT LEVEL”
on Page 267.
Caution!
Risk of engine damage.
fDo not continue driving if the warning persists
even when the engine coolant level is correct.
fHave the fault remedied at your nearest author-ized Porsche dealer.
Cooling System

90
Controls, Safety, Instruments The voltmeter indicates the battery voltage.
Normal range: 12 to 16 volts.
The voltage may drop considerably when the
vehicle is being started.
If the indicator is continually below 12 volts
when the engine is running:
fPlease have the battery charging system
checked at an authorized Porsche dealer.
Battery/alternatorA warning message will appear on the multi-pur-
pose display of the instrument panel if the voltage
drops significantly.
fStop in a safe place and switch off the engine.
Possible causes
– Defect in the battery charging system
– Broken drive belt
Warning!
Risk of accident and risk of engine damage.
A broken drive belt means there is no power
assistance to the steering (more effort is re-
quired to steer) and engine cooling fails.
fDo not continue driving.
fHave the fault remedied at your nearest author-
ized Porsche dealer.
Danger of steering assistance failing during
a long journey in the water if the drive belt
slips.
fIf the steering assistance fails, more effort will be required to steer.
Voltmeter

146
Controls, Safety, Instruments fUse button K to select the interior temperature
to suit personal comfort.
fPush temperature button up or down.
The selected temperature is shown in a bar
display on the display above the button.
If a bar cannot be seen, the air conditioning is
running at its maximum setting.
If all bars can be seen, the heating is running
at its maximum setting.
Note
fFor maximum cooling, activate recirculated air
(button C).fPush button E or K up or down for air quantity.
The selected air quantity is shown in a bar
display on the display above the button.
If the air quantity was reduced so much that “OFF”
appears on the display, the outside-air supply is
interrupted.
Warning!
Risk of accident due to hampered vision. If
the air quantity is “OFF”, the windows may
mist up.
fPush button E up (to increase air quantity).fPress button A.
Indicator light lights up.
The air flows to the windscreen and the front
side windows.
The windscreen is demisted or defrosted as
quickly as possible.
Ending the function
fPress button A again.
Setting temperature
Setting air quantity
Defrost windscreen

Controls, Safety, Instruments
149
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 is pressed.
Switching MONO function on
The temperature settings for the driver’s side can
be accepted for the entire vehicle.
fPress AUTO button C for 2 seconds.
The MONO logo appears on the air-condition-
ing display panel.
Ending MONO function
fPress AUTO button C for 2 seconds or
fChange the settings in the air-conditioned are-
as.
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.
Button H: left side of vehicle
Button O: 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
151
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 M or
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 20minutes 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 124.