reset PORSCHE BOXSTER 2009 2.G Owners Manual

Operation, Safety
61
Sport ModeA sportier car set-up is obtained when Sport mode
is switched on. Interventions by the Porsche
control systems are intentionally shifted towards
greater agility and driving performance:
– PASM (Porsche Active Suspension Manage-ment) is automatically changed to Sport mode,
resulting in a stiffer suspension setup.
– When Sport mode is active, the PDK transmis- sion switches to a sporty gear-changing map
and shortens the gear shifting times. Gear
changes take place faster, but fuel consump-
tion is also increased.
PSM (Porsche Stability Management) control
gives a sportier road-feel to the vehicle. PSM
interventions take place later than in Normal
mode. The driver can maneuver the vehicle
with greater agility at its performance limits,
without having to dispense with the assistance
of PSM in emergency situations. This helps to
achieve optimal lap times, particularly on race
circuits with a dry road surface.
– The electronic accelerator pedal reacts sooner, and the engine is more responsive to
throttle inputs. When Sport mode is switched
on, this function is ac tivated only after the
driver has floored the accelerator pedal or
released it briefly.
– The rpm limiter characteristic is “harder”, i.e. the engine is immediately throttled when the
performance limits are reached (only in manual selection mode for vehicles with PDK transmis-
sion).
f Please observe the chap ters on PSM, PASM
and PDK.
Switching Sport mode on and offSwitching Sport mode on and off simultaneously
activates and deactivate s the Sport mode in
PA S M .
If PASM Sport mode was activated with the PASM
button, PASM remains active.
After the ignition is switched off, Sport mode is
automatically reset to Normal mode.
SPORT button
f Press SPORT button A in the center console.
When Sport mode is switched on, the light-
emitting diode in the SPORT button is lit.
A sporty gear-changing map is enabled and the
gear shifting times ar e shortened for the PDK
transmission.
A sporty driving style is recognized more quickly
and the gear-changing speeds are adapted to
driving performance.
Deceleration downshifts are commenced earlier.
Downshifts are made during slight decelerations,
even at higher engine speeds.
f Please see the chapter “SPORT MODE
(“SPORT” AND “SPORT PLUS” MODES)” on
Page 176. SPORT PLUS button
(only on vehicles with PDK transmission)
In “Sport Plus” mode, the PDK transmission
changes to a shift program designed for driving
on race circuits. 7th gear is not selected.
The gear-changing performance is enhanced
significantly again compared with “Sport” mode.
f
Please see the chapter “SPORT MODE
(“SPORT” AND “SPORT PLUS” MODES)” on
Page 176.
f Press SPORT PLUS button B in the center
console.
When Sport mode is switched on, the light-
emitting diode in the SP ORT PLUS button is lit.

66
Operation, Safety
PASM makes two running-gea
r setups available to
the driver: “Normal” and “Sport”.
The selection is made vi a a button on the center
console.
In Normal mode the runnin g gear is in a comfort-
able setup.
Sport mode offers very sporty shock absorber
tuning.
The variable suspension system selects the appro-
priate damping level for each wheel according to
the situation and driving conditions.
Example:
If the vehicle is driven in a very sporty manner in
Normal mode, PASM automatically adapts the
shock-absorber behavior to the driving situation
accordingly.
Switching on PASM Sport modef Press PASM button in the center console.
When PASM Sport mode is switched on, the
light-emitting diode in the button is lit up and a
message is shown on the on-board computer.Switching off PASM Sport modefPress PASM button in the center console.
The light-emitting diode in the button goes out
and the on-board computer displays a
message.
After the ignition is switched off, PASM is
automatically reset to Normal mode.
Porsche Active Suspension
Management (PASM)

106
Automatic air conditioning system, Heated rear window/Door mirror heating
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
Setting temperaturefPress button F 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
f For maximum cooling, activate AC max
button G.
A - Defrosting the windshield
B - Heated rear window
C - Te m p e r a t u r e s e n s o r
D - AC OFF button (air-conditioning compressor off/on)
E - Recirculating-air button
F - Temperature button
G - AC max
H - Air distribution to footwell
I - Air distribution to central and side vents
J - Air distribution to windshield
K - Blower speed buttonf Press button K upwards or downwards
respectively.
The preset blower speed is increased or de-
creased.
The blower speed is shown on the display by a bar
display.
The compressor is switched off at low blower
speeds.
Adjusting blower speed

110
Automatic air conditioning system, Heated rear window/Door mirror heating
Setting temperaturefPress button F 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 pow-
er.
Automatic control is no longer active.
Note
If the preselected temperature is changed, the
blower speed can increase automatically in auto-
matic mode.
The desired temperature is reached more quickly
this way.
Sensors
To avoid affecting the performance of the air-con-
ditioning system:
f Do not cover the sun sensor on the instrument
panel or the temperature sensor C. f
Press button A (switch on or off).
The windshield is defogged or defrosted as
quickly as possible.
Air flows to the windshield only.
The light-emitting diode in the button lights up.
AC OFF – switching compressor for air-
conditioning system 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 to save fuel,
but control comfort is then limited:
f Press AC OFF button D.
The compressor is switched off.
The light-emitting diode in the button lights up.
f If 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 fogging of windows. f
Press button K upwards or downwards respec-
tively.
The preset blower speed is increased or
decreased.
The speed stages are indicated by a bar display.
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.
Warning!
Risk of accident due to impaired vision,
resulting in serious personal injury or death.
In recirculating-air setting, the windows may
fog up.
f Only select recirculatin g-air setting for short
periods.
f If the windows fog up, switch recirculating-air
setting off immediately by pressing the
circulating-air button again and select the “Defrost windshield” function.
Defrosting the windshield
Adjusting blower speed
Recirculating-air setting

Instruments, On-Board Computer, Warnings
121
Trip Odometer
Warning!
Risk of loss of control or accident, resulting
in serious personal injury or death.
f Do not reach through the steering-wheel spokes while driving.
Resetting to zero fPress adjustment button A for approximately
one second or
f Reset the distance in the “SET” menu of the on-
board computer.
Please see the chapter “SET BASIC SETTING
ON ON-BOARD COMPUTER” on Page 159.
After exceeding 6,213 mile s or 9,999 kilometers,
the counter returns to “0”.

Instruments, On-Board Computer, Warnings
131
A- Digital speedometer
B -Central display
C - Bottom displayFunctions and display possibilitiesNote
The available items and displays in the on-board
computer depend on the equipment of your vehi-
cle. For this reason it is possible that some of the
items and displays shown here are not available in
your on-board computer. Basic setting
– Central display: .... Radio station
The central line
B of the on-board computer can
be selected in the SET menu.
Calling on-board computer functions in
display “C”
f Push operating lever up or down
(selection field D must be switched off).
The following displays can be called step by step:
– Average speed (ø mph),
– Average consumption (ø mpg),
– Range on remaining fuel (mls ),
– Tire pressure
– Navigation information (if activated in the SET menu).
Note
The values “Average speed”, “Average consump-
tion” and “Daily trip mileag e” can be reset to zero
in the SET menu.

Instruments, On-Board Computer, Warnings
133
LIMIT
Acoustic warning signal for speed limitThe acoustic warning signal can be activated for
speeds above 6 mph (10 km/h).
The signal sounds when the preset speed is ex-
ceeded.
For the signal to sound again, the driving speed
must fall below the preset speed by at least
3 mph (5 km/h).
Switching on selection field “D”
f Push operating lever forward.
Setting the speed
fSelect LIMIT with the operating lever. f
Push operating lever forward.

134
Instruments, On-Board Computer, Warnings
Option 1:
Accepting current speed
f
Push operating lever forward.
The acoustic warning signal is activated for the
current speed.
If the vehicle is stationary, the message “Cannot
be accepted with car stopped” is displayed. Option 2:
Presetting speed
f
Select “LIMIT active” with the operating lever:
f If “not active”, push the operating lever for-
ward. f
Select “xx mph” with the operating lever.
f Push operating lever forward.
Display:
not active
active

140
Instruments, On-Board Computer, Warnings
CHRONO
StopwatchYou can use the stopwatch to measure time inter-
vals, e.g. on the race circuit or on work-related
journeys. Measured lap times can be stored and
evaluated if the vehicle is equipped with Porsche
Communication Management (PCM).
fPlease observe the chapte r “Sport display” in
the separate PCM operating instructions. Stopwatch on the instrument panel
The stopwatch has an analogue and a digital dis-
play.
The large pointer of the analogue display meas-
ures the seconds. The two small pointers measure
hours and minutes. The display re-starts at zero af-
ter 12 hours.
Seconds and increments of
1/100th of a second
can be read on the digital display.
The digital display and the display in the on-board
computer can indicate up to 99 hours and
59 minutes.
The stopwatch can be swiv elled both to the left
and to the right.
Stopwatch displays:
– on the stopwatch on the instrument panel,
– in the on-board computer menu CHRONO,
– on the performance display in the PCM.
Starting/stopping stopwatch
All stopwatch displays are started and stopped via
the on-board computer menu CHRONO. Note on operation
When you leave the CHRONO menu while the stop-
watch is running, meas
urement will continue.
The stopwatch stops after the ignition is switched
off. If the ignition is sw itched on again within ap-
prox. 4 minutes, the stopwatch will continue to
run.
The only way to reset the stopwatch to zero is by
selecting “Reset” in the CHRONO menu.

142
Instruments, On-Board Computer, Warnings
Stopping the timing
After time measurement is started, the on-board
computer display changes
to the “Stop timing/In-
termediate time”.
f Select “Stop timing” with the operating lever. f
Push lever forward.
The time is stopped in all stopwatch displays,
and the on-board computer display changes to
the “Continue/Reset” selection.
The timing can be continued or reset to zero. Continue timing
After timing has been stopped, the on-board com-
puter display changes to the “Continue/Reset” se-
lection.