2005 PORSCHE BOXSTER air conditioning

Controls, Instruments
11 Controls, Instruments
Before driving off .......................................... 12
Break in hints for the first
2,000 miles/3,000 kilometers ...................... 14
Keys ........................................................... 17
Security Wheel Bolts .................................... 17
Central Locking in Cars
without Alarm System................................... 19
Doors ......................................................... 25
Alarm System,
Passenger Compartment Monitoring ............. 26
Power Windows ........................................... 28
Inside mirror ................................................ 30
Automatic Anti-Glare
Interior Mirror and Door Mirrors .................... 30
Door Mirrors................................................ 31
Seat Adjustment .......................................... 34
Seat Memory ............................................... 36
Heated Seats .............................................. 38
Steering Wheel Adjustment ........................... 39
Multi-functional steering wheel....................... 40
Sun Visors................................................... 41
Safety Belts................................................. 42
Child Restraint Systems................................ 45
Key-operated airbag deactivation device ........ 46
LATCH System
Child seat bracket on the passenger’s seat .... 47
Key-operated airbag deactivation device ........ 48
Airbag Systems ........................................... 49
Clutch Pedal ................................................ 51
Parking Brake .............................................. 51
Brakes ........................................................ 52ABS Brake System
(Antilock Brake System) ................................ 55
Sport Mode ................................................. 57
Porsche Stability Management (PSM)............. 58
Porsche Active Suspension Management
(PASM) ........................................................ 61
Retractable Spoiler ...................................... 62
Parking Aids ................................................ 64
Ignition/Starter Switch with anti-theft Steering
Lock ........................................................... 67
Starting Procedures ..................................... 69
Stopping engine........................................... 70
Instrument Panel USA Models ....................... 73
Automatic Speed Control Indicator light ......... 76
Instrument Illumination.................................. 76
Trip Odometer ............................................. 77
Speedometer .............................................. 78
Changing over between
Miles / Kilometers........................................ 78
Tachometer ................................................. 79
Turn Signal Indicator Light ............................ 79
High Beam .................................................. 79
Cooling System ........................................... 80
Tiptronic ...................................................... 81
Fuel ............................................................ 82
Clock .......................................................... 83
Outside temperature .................................... 83
Check Engine Warning Light.......................... 84
Central warning light .................................... 85
Brake warning light USA ............................... 85
Brake warning light Canada .......................... 85On-Board Computer (BC)............................... 86
Light Switch .............................................. 108
Welcome Home Lighting............................. 108
Automatic Headlight Beam Adjustment......... 109
Turn Signal/ Headlight Dimmer/Parking light /
Flasher Lever............................................. 109
Windshield Wiper / Washer Lever ................ 110
Automatic Speed Control ............................ 112
Air conditioning .......................................... 114
Automatic air conditioning system ............... 117
Central and side vents................................ 120
Fresh-air intake .......................................... 120
Emergency Flasher Switch .......................... 121
Ashtray ..................................................... 122
Cigarette Lighter ........................................ 123
Sockets .................................................... 124
Interior lights ............................................. 125
Storage in the passenger compartment ....... 126
Cupholder
(holder for drinks cans and cups) ................ 128
Luggage Storage on
Engine Compartment Lid ............................. 130
Fire extinguisher ........................................ 131
Trunk Entrapment ...................................... 132
Luggage compartment lids ......................... 134
Luggage Compartment.............................. 136
Rear luggage compartment ........................ 137
Porsche Communication Management
(PCM) ........................................................ 138
Car Audio Operation/Tips ........................... 139
HomeLink .................................................. 142

66
Controls, Instruments
Operation, Instruments 1 Light switch
2 Turn signals/
headlight dimmer/flasher lever
3 Ignition Lock/locking the steering column
4 Hands-free microphone for telephone
5Horn
6 Windshield wiper/washer lever
7 Porsche Communication Management/Radio
8 Interior temperature sensor, GPS antenna
9 Emergency flasher switch10 Central locking button,
Readiness display for alarm system
11 Cupholder
12 Operating lever for on-board computer
13 Locking lever for steering-wheel adjustment
14 Operating lever for cruise control
15 Control panel for heating, ventilation and air
conditioning system
16 Buttons for rear spoiler,
Porsche Active Suspension Management
(PASM),
Sport Mode,
Porsche Stability Management (PSM)
17 Seat heating, left/right

114
Controls, Instruments
Air conditioningAir quantity, air distribution, and temperature can
be set on the control panel.The display panel shows the following– Temperature
– Air-conditioning compressor on/off
–Blower speed
–AC max
– Air distribution
A - Seat heating
B - Defrosting the windshield
C - Circulating-air button
D - Te m p e r a t u r e s e n s o r
E - ECO button (air-conditioning compressor off/on)
F - Heated rear window
G - Temperature button
H - AC max
I - Air distribution to footwell
J - Air distribution to central and side vents
K - Air distribution to windshield
L - Blower speed button
Setting temperaturefPress button G upwards or downwards
respectively.
The selected temperature is shown on the display
by a bar display.
If a bar cannot be seen, the temperature is set
to maximum cold.
If all bars can be seen, the temperature is set to
maximum warm.
Note
For maximum cooling, activate AC max button H.Adjusting blower speedfPress button L upwards or downwards
respectively.
The blower speed is shown on the display by a bar
display.
The compressor is switched off at low blower
speeds.

Controls, Instruments
115
Defrost windshieldfPress button B (switch on or off).
The light-emitting diode in the button lights up.
The windshield is demisted or defrosted as
quickly as possible.
Air flows to the windshield only.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 the windows mist up, switch air-circulation
mode off immediately by pressing the
air-circulation button again and selecting the “Defrost windshield” function.
Switching circulating-air mode on or off
fPress circulating-air button C.
The light-emitting diode in the button lights up.
The outside-air supply is interrupted and only
the inside air is circulated.
ECO – switching the air-conditioning
compressor on and offThe air conditioning compressor switches off
automatically at temperatures below approx.
37°F/3°C and cannot be switched on, even
manually.
Whenever outside temperatures exceed approx.
37°F/3°C, the air-conditioning compressor can be
switched on or off manually.
The compressor can be switched off manuall to
save fuel.
fPress ECO button E.
The light-emitting diode in the button lights up.
The compressor is switched off.
fIf the interior temperature is too high, switch
on the compressor again.
To dry incoming air in damp weather, do not
switch off the air-conditioning compressor.
This prevents misting of windows.AC max operationIn AC max operation, the interior of your vehicle is
cooled as quickly as possible.
fPress AC max button H.
The light-emitting diode in the button lights up.
Air distributionThe individual air distributions can be combined as
desired.
If an air distribution is not selected, no symbol
appears in the display panel. Air flows then from
all vents as well as to the windshield.
Recommended setting in Summer –
Air distribution to central and side vents
Recommended setting in Winter –
Air distribution to footwell and windshield
Air distribution to footwell
fPress button I.
The selection appears on the display panel.
The air flows to the footwell.
Air distribution to center and side vents
fPress button J.
The selection appears on the display panel.
The air flows from the central and side vents.
Vents must be open.
Air distribution to windshield
fPress button K.
The selection appears on the display panel.
The air flows to the windshield.

116
Controls, Instruments
Information on air-conditioning
compressor– May switch off briefly to ensure sufficient
engine cooling if the engine is operating under
extreme load.
– Operates most effectively with the windows
closed.
If the vehicle has been in the sun for a long
time, it is a good idea to ventilate the interior
briefly with the windows open.
– Depending on the outside temperature and
humidity, 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
temperature has been set, switch off the air
conditioning compressor and have the fault
remedied.
Please contact your authorized Porsche dealer
for further information.

Controls, Instruments
117
Automatic air conditioning systemThe automatic air-conditioning system controls
the preselected interior temperature completely
automatically.
If necessary, the automatic system can be
manually influenced.
Automatic modefPress AUTO buttonI.
AUTO will appear on the display panel.
Air quantity and distribution are automatically
controlled and variations are compensated.
All automatic setting functions can be individually
changed.
This setting is retained until the appropriate
function button is pressed again or the AUTO
button is pressed.
A- Seat heating, left
B- Defrosting the windshield
C- Circulating-air button
D-Temperature sensor
E- ECO button (air-conditioning compressor off/on)
F- Heated rear window/door mirror heating
G-Seat heater, right
H-Temperature button
I- AUTO button (automatic mode)
J- Air distribution to footwell
K- Air distribution to central and side vents
L- Air distribution to windshield
M-Blower speed button

118
Controls, Instruments
Setting temperaturefPress button H upwards or downwards
respectively.
To 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.
If “LO” or “HI” appears on the display, the system
is operating at maximum cooling or heating
power.
Automatic control is no longer active.
Note
If the preselected temperature is changed, the
blower speed can increase automatically in
automatic mode.
The desired temperature is reached more quickly
this way.
Sensors
To avoid affecting the performance of the air-
conditioning system:
fDo not cover the sun sensor on the instrument
panel or the temperature sensor D.
Defrost windshieldfPress button B (switch on or off).
The windshield is demisted or defrosted as
quickly as possible.
Air flows to the windshield only.
The light-emitting diode in the button lights up.ECO – switching the air-conditioning
compressor on and offThe air conditioning compressor switches off
automatically at temperatures below approx.
37°F/3°C and cannot be switched on, even
manually.
Whenever outside temperatures exceed approx.
37°F/3°C, the air-conditioning compressor is
always switched on in automatic mode.
The compressor can be switched off manually to
save fuel, but control comfort is then limited:
fPress ECO button E.
The compressor is switched off.
The light-emitting diode in the button lights up.
fIf the interior temperature is too high, switch
compressor back on or press AUTO button.
To dry incoming air in damp weather, do not
switch off the air-conditioning compressor.
This prevents misting of windows.
Adjusting blower speedfPress button M upwards or downwards
respectively.
The preset blower speed is increased or
decreased.
The speeds are indicated by a bar display.
The compressor is switched off at low blower
speeds.
If the button is pressed downwards at the lowest
blower stage, the blower and automatic control
are switched off. “OFF” will appear on the display
field.
Pressing the button upwards or pressing the
AUTO button switches the blower and automatic
control back on again.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 the windows mist up, switch air-circulation
mode by pressing the air-circulation button
again and selecting the “Defrost windshield” function.

Controls, Instruments
119
Switching circulating-air mode on or off
fPress button C.
The outside-air supply is interrupted and only
the inside air is circulated.
The light-emitting diode in the button lights up.
Over approx. 37°F/3°C
If the air-conditioning compressor was off, it
switches on automatically. The duration of
circulating-air mode is not limited.
Below approx. 37°F/3°C
The air-conditioning compressor is switched off.
Circulating-air mode is automatically ended after
approx. 3 minutes.Air distributionThe individual air distributions can be combined as
desired.
Recommended setting in Summer –
Air distribution to central and side vents
Recommended setting in Winter –
Air distribution to footwell and windshield
Air distribution to footwell
fPress button J.
The air flows to the footwell.
The selection appears on the display panel.Air distribution to center and side vents
fPress button K.
The air flows from the central and side vents.
Vents must be open.
The selection appears on the display panel.
Air distribution to windshield
fPress button L.
The air flows to the windshield.
The selection appears on the display panel.
Note on operation
fOn vehicles with the Sport Chrono package
Plus, individual air conditioning settings can be
stored on your vehicle key.
Please observe the chapter “Individual
Memory” in the separate PCM operating
instructions.
Information on air-conditioning
compressor– May switch off briefly to ensure sufficient
engine cooling if the engine is operating under
extreme load.
– Operates most effectively with the windows
closed.
If the vehicle has been in the sun for a long
time, it is a good idea to ventilate the interior
briefly with the windows open.
– Depending on the outside temperature and
humidity, 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
temperature has been set, switch off the air
conditioning compressor and have the fault
remedied.
Please contact your authorized Porsche dealer
for further information.