2009 PORSCHE BOXSTER lock

Operation, Safety
39
Adjusting steering wheel height and
longitudinal direction1. Insert ignition key fully into ignition lock.
2. Push the locking lever downwards.
3. Adjust steering wheel to fit the chosen backrest angle and your seat position by
moving the steering wheel up or down and
longitudinally.
4. Swivel locking lever back until you feel it en- gage.
If necessary, move steering wheel slightly lon-
gitudinally.
Steering Wheel HeatingThe steering wheel heatin g can be switched on
and off with the button on the rear of the steering
wheel when the ignition is switched on.
Switching on steering wheel heatingf Press button.
The message “Steering wheel heating ON”
is displayed on the on-board computer for
2seconds.Switching off steering wheel heatingfPress button.
The message “Steering wheel heating OFF”
is displayed on the on-board computer for
2seconds.

42
Operation, Safety
Safety Belts
Warning!
Always make sure your and your passenger’s
safety belts are properly fastened while the
vehicle is in motion.
Failure to follow safety belt warnings may re-
sult in serious personal injury or death.
f For your and your passenger’s protection, use
safety belts at all times while the vehicle is in
motion.
f Use appropriate child restraint systems for all
small children.
Proper wearing of safety belts
f S a f e t y b e l t s m u s t b e p o s i t i o n e d o n t h e b o d y a s
to restrain the upper body and lap from sliding
forward. Improperly positioned safety belts
can cause serious personal injury or death in
case of an accident.
f The shoulder belt should always rest on your
upper body. The shoulder belt should never be
worn behind your back or under your arm.
f For maximum effectiveness, the lap belt
should be worn low across the hips.
f Pregnant women should position the belt as
low as possible across the pelvis. Make sure it
is not pressing against the abdomen. f
Belts should not be worn twisted.
f Do not wear belts over rigid or breakable ob-
jects in or on your clothing, such as eye glass-
es, pens, keys, etc. as these may cause injury.
f Several layers of heavy clothing may interfere
with proper positioning of belts.
f Belts must not rub against sharp objects or
damage may occur to the belt.
f Two occupants should never share the same
belt at the same time.
Care and maintenance
f Keep belt buckles free of any obstruction that
may prevent a secure locking.
f Belts that have been subjected to excessive
stretch forces in an accident must be inspect-
ed or replaced to ensure their continued effec-
tiveness in restraining you.
The same applies to belt tensioner systems
which have been triggered.
In addition, the anchor points of the belts
should be checked.
f If safety belts do not work properly, see your
authorized Porsche dealer immediately.
f I f t h e b e l t s s h o w d a m a g e t o w e b b i n g , b i n d i n g s ,
buckles or retractors, they should be replaced
to ensure safe operation.
f Do not modify or disasse mble the safety belts
in your vehicle. f
The belts must be kept clean or the retractors
may not work properly.
Please see the chapter “CAR CARE INSTRUC-
TIONS” on Page 213.
f Never bleach or dye safety belts.
f Do not allow safety belts to retract until they
are completely dry after cleaning or this may
cause damage to the belt.
Belt tensioner Depending on the force of an impact, fastened
safety belts are tightened in an accident.
The belt tensioners are triggered in:
– Front, side and rear impacts of sufficient
severity.
– In cases of vehicle rollover.
Note
The belt-tensioner system can be triggered only
once; the system must be replaced afterward.
If there is a fault in the belt-tensioner system, the
airbag warning light lights up.
Work may be performed on the belt-tensioner sys-
tem only by an authorized Porsche dealer.
Smoke is released when the belt tensioners are
triggered. This does not indicate a fire in the
vehicle.

Operation, Safety
43
An audio-visual warning system is interconnect-
ed with the driver ’s safety belt.
Every time the ignition is turned on, the gong will
sound for about 6 seconds to remind driver and
passenger to buckle up.
In addition, the gong will sound for approx. 90 sec-
onds if vehicle speed exceeds 15 mph/24 km/h.
The safety belt warning lights in the instrument
panel and on-board computer will go off as soon
as the driver has buckled up.
Inertia reel retractor The combination lap/shoulder belt with inertia reel
locking mechanism adjusts automatically to your
size and movements as long as the pull on the belt
is slow.
Rapid deceleration during hard braking or a colli-
sion locks the belt. The belt will also lock when you
drive up or down a steep hill or in a sharp curve,
otherwise, the shoulder belt will not inhibit your
upper body movement.Fastening the safety beltf Assume a comfortable sitting position.
f Please see the chapter “SEAT POSITION” on
Page 32.
f The shoulder belt should always rest on your
upper body. The shoulder belt should never be
worn behind your back or under your arm.
f Grasp belt and pull the belt in a continuous
slow motion across your chest and lap.
f Insert belt tongue into buckle on inboard side
of seat. Push down until it securely locks with
an audible click. Pull the belt to check.
f Pull shoulder section to make sure belt fits
snugly across the pelvis.
f Belts should fit snugly across the pelvis and
chest. Make sure there is no slack in the belt.
Releasing the safety beltf Push in release button (arrow ) on buckle. Belt
tongue will spring out of buckle.
f To release a latched belt, lean back to take the
body pressure off the belt.
f To store lap/shoulder belt, allow the belt to re-
tract as you guide the latch to its stowed posi-
tion.
f Please see the chapter “AUTOMATIC LOCKING
RETRACTOR” on Page 52.Cleaning the safety beltsIf it becomes necessary to clean the belts, you
can use any mild washing agent. Allow the belts to
dry prior to retracting, but avoid direct sunlight.
f Only use suitable cleaners. If unsuitable
cleaners are used or any attempt is made to
dye or bleach the belt s, the webbing may be
weakened and thus constitute a safety risk.
Safety Belt Warning System

52
Operation, Safety
Child restraint system for up to one-year old
children
– Make sure that the PASSENGER AIRBAG OFF
indicator lamp lights up.
– Adjust the passenger's seat as far away from the airbag as possible. Danger!
Risk of serious personal injury or death due
to the passenger airbag triggering uninten-
tionally.
When the ignition is on and the up to one-
year old child is seated in the child restraint
system on the passenger seat the indicator
lamp ”PASSENGER AIRBAG OFF“ must be on.
If the ”PASSENGER AIRBAG OFF“ indicator
lamp does not light up, it could indicate a
fault in the system.
In this case:
f Do not use a child restraint system on the pas-
senger’s seat.
f On vehicles with key-operated airbag deactiva-
tion device: Switch to position OFF.
f On vehicles without key-operated airbag deac-
tivation device: Do not drive.
f Have the fault remedied at your nearest autho-rized Porsche dealer. Child restraint system fo
r children older than
one year
Your vehicle is equipped with a weight sensing sys-
tem for the passenger's seat in accordance with
U.S. Federal Motor Vehicl e Safety Standard 208.
Depending on the weight acting on the passen-
ger's seat, the passenger's airbag will automati-
cally be switched on or off.
Small adult passengers
Make sure that the PASSENGER AIRBAG OFF indi-
cator lamp does not light up.
Danger!
Risk of serious personal injury or death due
to the passenger airbag not triggering.
When the ignition key is inserted on and the
small adult passenger is seated on the pas-
senger’s seat, the indicator lamp ”PASSEN-
GER AIRBAG OFF“ must be off.
If the ”PASSENGER AIRBAG OFF“ indicator
lamp lights up, it could indicate a fault in the
system.
In this case:
f Do not carry a passenger in the passenger’s
seat.
f Have the fault remedied at the nearest authori-zed Porsche dealer.
Automatic locking retractorfDo not install a child restraint system in
the Sports bucket seat.
The Sports bucket seat cannot be equipped
with the LATCH system.
The safety belt for the passenger is equipped with
an automatic locking retr actor for securing the
child restraint system. When activated, this retrac-
tor allows you to securely fasten the child restraint
system in place so that inadvertent movements
will not occur.
Before transporting a child on the passenger seat:
f Please see the chapter “CHILD RESTRAINT
SYSTEMS” on Page 50.
Danger!
Risk of serious personal injury or death to the
child, when excessive force is acting on the
passenger's seat due to the seat belt.
In such cases, the pass enger's airbag can be
switched on unintentionally.
f After fastening the child restraint system, do
not adjust the seat.
f Check the condition of the passenger’s airbag
shown by the indicator la mp in the central con-sole.

Operation, Safety
53
Activating the automatic locking retractor
1. If a child restraint system must be fastened to the passenger's seat, adjust the passenger's
seat as far away from the airbag as possible.
2. Fasten child seat.
3. Pull the safety belt retractor completely out. At this point the locking mechanism is activated.
4. Insert the safety belt tongue into the buckle
and make certain that it is properly latched.
Make no more adjustments to the seat.
5. Allow the safety belt to retract until it is tight on
the child restraint system. You may further tigh-
ten the belt by pulling on it to allow more of it
to retract.
Make sure that excessive seat belt forces do
not occur by moving the seat with the child
seat installed. Releasing the safety belt
1. Unbuckle the safety belt latch.
2. Then make certain that the
belt has fully retrac-
ted. At this point the automatic locking feature
will be disengaged.
Seek appropriate advice from your authorized
Porsche dealer about the possible installation
of a Porsche child restraint system.

Operation, Safety
59
ABS Brake System
(Antilock Brake System)The ABS system represents a major contribution
to the enhancement of active safety in your vehi-
cle. This system prevents the wheels from locking
in a panic stop on almost all road surfaces.
With the ABS system in your vehicle, the
following areas are enhanced:
Steering, vehicle remains steerable under all
braking forces when ABS is engaged.
Good directional control , no swerving caused
by locking of wheels under braking conditions.
Shorter stopping distance , stopping distances
are usually reduced because controlled braking is
maximized.
Prevention of wheel lock up , no brake- induced
sliding and thus no localized tire wear from emer-
gency braking.
The crucial advantage of the ABS system over a
conventional brake system is in the area of main-
taining directional control and maneuverability of
the car in emergency situations.
Warning!
The increased control that is provided should
not induce you to take greater risks with your
safety. The limits dictated by the laws of
physics cannot be overcome, even with ABS.
The risk of accidents due to inappropriate
speed cannot be reduced, even by the ABS.
The driver bears the responsibility for all
driving maneuvers.
f Adapt your driving style to the prevailing road
and weather conditions.
f Obey all traffic laws.
Other vehicles not equipped with the ABS
system may not be able to maintain control,
especially on wet or poor road surfaces and
thus may be more likely to impact you from
behind.
f To minimize that risk, use your ABS system to
increase your ability to maneuver to avoid dan-
gerous situations and not merely to try to stop in the shortest distance possible.
Operation of the ABS systemA wheel speed sensor is mounted to each of the
four wheels. If wheel lock -up of either of the front
wheels or the rear wheels is sensed during brak-
ing, the brake pressure is adjusted automatically
until the wheel no longer slips.
If braking forces approach the wheel lock-up point
for all wheels (panic brak ing) the ABS system will
intervene to provide a rapid rythmic braking. The
proper operation of ABS is perceived by the driver
as a pulsating brake pedal in conjunction with au-
dible noise and perhaps some vibration.
f If you experience these sensations while driv-
ing or a road surface with questionable trac-
tion, reduce vehicle speed appropriate for the
prevailing road conditions.
f If full braking should be necessary, press the
brake pedal all the wa y down throughout the
entire braking procedure, regardless of the pul-
sating pedal. Do not ease up on pressure ap-
plied to the pedal.
The functional readiness of all the main electrical
components of the ABS is checked by an
electronic monitoring system both before and
while you drive.

Operation, Safety
69
A - Orientation light
B - Interior light switch, footwell lightInterior lightsf Please see the chapter “LOAD SWITCH-OFF AF-
TER 2 HOURS OR 7 DAYS” on Page 246.
Interior light, footwell lightsSwitching off
fPress left half of switch.
Switching to continuous illumination
f Press right half of switch.
Switching on and off automatically
f Move switch to center position.
The lights are switched on when a door is
unlocked 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 lights go out immediately as soon as the igni-
tion key is inserted in the ignition lock or the vehic-
le is locked.
Orientation lightThe light-emitting diode in the interior light impro-
ves your orientation inside the vehicle when it is
dark.
Note on operation
On vehicles with Sport Chrono Package Plus, the
brightness of the orientation light can be changed
in PCM.
f Please see the chapter ”Individual Memory“ in
the separate PCM operating instructions.

72
Operation, Safety
O - Initial position
1 - Ignition on
2 - Start engine
3 - Ignition offIgnition/Starter Switch with
anti-theft Steering LockThe ignition lock has a total of four ignition lock po-
sitions.
The ignition key rebounds to the initial position
from every ignition lock position.
f For your safety, fasten safety belts.
f Please see the chapter “IMMOBILIZER” on
Page 15. f
Please see the chapter “KEY WITH RADIO RE-
MOTE CONTROL” on Page 16.
Before starting the enginefApply the footbrake.
f Manual transmission:
Fully depress the clutch pedal and put the gear-
shift lever into neutral.
The clutch pedal must be depressed fully
before the starte r will engage.
f In vehicles with PDK transmission:
Move PDK selector lever to position P or N.
f Do not press the accelerator pedal.Switch position 0 Initial position
The ignition key cannot be withdrawn when the
ignition is switched on or when the engine has
been started.
To withdraw the ignition key:
f Stop the vehicle.
f In vehicles with PDK transmission:
Move PDK selector lever to position P.
f Switch ignition off.
f Remove ignition key.
Switch position 1 Ignition on
fTurn ignition key to position 1.
Ignition is switched on.
Note on operation
All electrical equipme nt can be switched on.
f Please see the chapter “WARNINGS ON THE
INSTRUMENT PANEL AND THE ON-BOARD
COMPUTER” on Page 162.