2010 PORSCHE CAYMAN wheel

82
Operation, Safety
Windshield Wiper/ Washer Lever
Warning!
Danger of injury when the windshield wipers
operate unintentionally, e.g. in intermittent
or rain sensor operation.
Risk of damage to the windshield, wiper sys-
tem and headlight washer.
f Avoid running the wiper blades over a dry
windshield to prevent scratching the glass.
Spray washer fluid on the windshield first.
A scratched windshield will reduce visibility.
f Always loosen wiper blades from frozen glass
before operating wipers to prevent damage to
the wiper motor or blades.
f Always switch off windshield wipers in car
wash to prevent them wiping unintentionally
(intermittent or sensor operation).
f Always switch off windshield wipers before
cleaning the windshield to avoid unintentional
operation (intermittent or sensor operation).
f Do not operate the headlight washer in car
washes.
f Do not operate headlight washer when it is frozen.
Wiper and headlight washer system0 – Windshield wipers off
1 – Intermittent/rain sensor operation for
front windshield wipers
f Move wiper lever upwards to the first click.
Please see the chapter “RAIN SENSOR” on
Page 83.
2 – Windshield wipers slow
f Move wiper lever upwards to the second click.
3 – Windshield wipers fast
f Move wiper lever upwards to the third click. 4 – Windshield wiper – one-touch operation:
f
Move wiper lever downwards. The windshield
wipers wipe once.
5 – Windshield wipers and washer system:
f Pull wiper lever towards the steering wheel.
The washer system sprays and wipes while the
lever is pulled towards the steering wheel.
When the wiper lever is released, a few drying
wipes are executed.
A - Headlight washer (Vehicles with Bi-Xenon
headlights):
The washer sprays only while low beam or high
beam is switched on.
f Briefly push button A to operate headlight
washer system.
f If heavily soiled, repeat wash.
The headlight washer system automatically sprays
once for every ten times the front windshield
washer system is operated.
Note
The windshield washer nozzles are heated
when the ignition is on, as a precaution against
freezing.

86
Operation, Safety
A- Automatic speed control readiness off/on
1 -+SPEED/SET (accelerate/store)
2 -–SPEED (decelerate)
3 - OFF (interrupt)
4 -RESUMEAutomatic Speed Control The automatic speed control maintains any
selected speed between 15 mph and 145 mph
(30 km/h and 240 km/h) without you having to
use the accelerator pedal.
The automatic speed control is operated with the
lever on the steering wheel. Vehicles with PDK
Downshifts are carried out to help maintain the
pre-selected speed (especially when driving down-
hill).
Warning!
Risk of an accident resulting in serious per-
sonal injury or death. A constant speed may
not be safe in heavy traf fic, or on winding or
slippery roads.
With the speed control system engaged, the
engine speed will not return to idle when re-
moving the foot from the accelerator pedal.
f Do not use the speed co ntrol when it may be
unsafe to keep the car at a constant speed.
f Observe all local and national speed limits. Switch automatic speed control
readiness onfPress button A on the automatic speed control
lever.
Hold and store speed f Bring the car to the desired speed with the
accelerator.
f Then briefly push the operating lever forward
(position 1).Accelerating (e.g. to overtake) Option 1
f Increase the speed as usual with the
accelerator.
When you ease off the accelerator, the
previously saved value is set again.
Option 2
f Push operating lever forward (position 1) until
the desired speed is reached.
The speed reached is maintained and stored
when the lever is released.
Option 3
f Push lever slightly forwards (position 1 )
(a maximum of 10 times).
The speed is increased by 1 mph (1.6 km/h),
each time the lever is pushed forwards.
Note on operation
Speed control operation is automatically interrupt-
ed if the speed is increased by more than approx.
16 mph (25 km/h ) for lo nger than 20 seconds.
This green indicator light in the
speedometer now indicates readiness

Operation, Safety
87
Decelerating Option 1
fPull operating lever towards the steering wheel
(position 2) until the desired speed is reached.
The speed reached is maintained and stored
when the lever is released.
Option 2
f Briefly move lever towards the steering wheel
(position 2 ) (a maximum of 10 times).
The speed is reduced by 1 mph (1.6 km/h),
each time the lever is moved towards the
steering wheel.
Vehicles with PDK
Downshifts are carried o ut to improve decelera-
tion (especially when driving downhill).
Interrupting automatic speed control
operation f Pull operating lever downwards briefly
(position 3) or
f Operate brake or clutch pedal or
f Switch PDK to selector lever position N.
f Please see the chapter “PORSCHE DOPPEL-
KUPPLUNG (PDK)” on Page 178.
The speed driven before the interruption remains
stored in the memory.
Automatic speed control operation is
interrupted automatically:
– If the set vehicle speed is exceeded by more than approx. 16 mph (25 km/h) for longer than
20 seconds.
– If the actual vehicle sp eed falls to approx.
37 mph (60 km/h) below the set vehicle speed
for longer than 60 seconds (upward slopes).
– For PSM control operations.
Resuming the stored speed f Briefly push operating lever upwards
(position 4).
The speed control accelerates/decelerates
the vehicle to the stored speed.
The stored speed should only be recalled when
traffic conditions and the road surface so permit.Switching automatic speed control
readiness off f Press button A on the automatic speed control
lever.
The green readiness light in the speedometer
goes off.
Note
The stored speed value is cleared when the
vehicle is parked and the ignition is switched off.
Important note
On upward or downward slopes, the set speed
cannot always be maintained by the automatic
speed control.
f To obtain sufficient engine braking or a better
engine-speed range, a lo wer gear needs to be
selected.

94
Operation, Safety
Closing front and rear luggage
compartment lid fLower the lid and close it.
f Push the lid closed with the palm of your hand
in the area of the lock.
Check that the lid has correctly engaged in the
lock.
Warning!
Risk of loss of control or an accident,
resulting in serious pers onal injury or death.
f Should you notice at any time while driving that
one of the lids is not secured properly, please
stop immediately in a su itable place and close
it. The front lid may fly up impairing vision.
Front Luggage Compartment Access covers A and B
Caution!
Risk of injury or damage.
f Do not store any objects behind the access covers A and B.
Tool boxOpening
fUnlock turn-locks C.
E- Adapter for security wheel bolts
F - Tire filling compressor
G -Towing hook
H -Tool kit
I -Tire sealantf Open tool box and place it on the floor of the
luggage compartment.
Closing
f Insert tool box into the guide pegs in the lugga-
ge compartment floor.
f Close tool box and lock the turn-locks C.

Operation, Safety
101
Porsche Communication
Management (PCM) fRefer to the separate operating instructions
before putting the PCM into operation.
f Please see the chapter “LOAD SWITCH-OFF
AFTER 2 HOURS OR 7 DAYS” on Page 236.
Warning!
There is a danger of accident if you set or
operate the on-board computer, radio, navi-
gation system, telephone or other equipment
when driving.
This could distract you from the traffic and
cause you to lose control of the vehicle re-
sulting in serious personal injury or death.
f Operate the components while driving only if
the traffic situation allows you to do so safely.
f Carry out any complicated operating or setting procedures only with the vehicle stationary.
The reception conditions for the radio module
integrated in the PCM ch ange continuously as you
drive. Interference from buildings, terrain and the
weather is unavoidable.
FM stereo reception is particularly susceptible to
varying reception conditions.
Electronic accessories should only be retrofitted
by your authorized Porsche dealer. Accessories which have not been tested and
approved by Porsche may impair radio function
and reception.
NavigationWhen put into operation for the first time, a
distance of approx. 30 miles (50 km) must be
driven in order for the navigation system to
complete the process of fine calibration.
The same applies when the tires are changed (e.g.
summer/snow tires) or new tires fitted.
Full location accuracy is not yet achieved during
the fine-calibration process.
If the vehicle has been transported (e.g. ferry, car
train), the system may take a few minutes to deter-
mine the current locati
on after it has been
switched on.
Serious tire slip (e.g. spinning wheels on snow)
may result in temporaril y inaccurate navigation.
When the battery has been disconnected, it may
take up to 15 minutes before the navigation
system is operational again.
Car Audio Operation/Tips For radio operation see your radio manual
which is included with your on-board litera-
ture.
f Please see the chapter “LOAD SWITCH-OFF AF-
TER 2 HOURS OR 7 DAYS” on Page 236.
FM reception
A vehicle is not an ideal pl ace to listen to a radio.
Because the vehicle moves, reception conditions
are constantly changing.
Buildings, terrain, signal distance and noise from
other vehicles are all working against good recep-
tion.
Some conditions affecting FM may appear to be
problems when they are not.
The following characteristics are completely nor-
mal for a given reception area, and they do not in-
dicate any problem with the radio itself.
Note
Electronic accessories shou ld only be installed by
your authorized Porsche dealer.
Equipment which has not been tested and ap-
proved by Porsche may impair radio reception.

Operation, Safety
103
Car Telephone and
Aftermarket Alarms Important legal and safety information
regarding the use of cellular telephones
Some states may prohibit the use of cellular tele-
phones while driving a vehicle. Check the laws and
regulations on the use of cellular telephones in the
areas where you drive.
Danger!
Risk of an accident.
Severe personal injury or death can result in
the event of an accident.
Looking away from the road or turning your
attention away from your driving can cause
an accident and seri ous or fatal injury.
When using your cellular telephone, you should al-
ways:
f Give full attention to your driving - pull off the
road and park before making or answering a
call if traffic conditions so require; and
f Keep both hands on the steering wheel - use
hands-free operation (if available) - pull off the
road and park before using a hand-held tele-phone. It is essential to observe the telephone
manufacturer's instructions before operating
the telephone.
Any portable telephone or radio transmitter which
is used in a Porsche must
be properly installed in
accordance with the technical requirements of
Porsche.
The transmission power must not exceed
10 W.
The devices must possess a type approval for
your vehicle and have an “e” symbol.
If you should require equipment with transmission
power values greater than 10 W, please consult
your authorized Porsche dealer for this purpose.
The dealer is familiar with the technical require-
ments for installing devices of this kind.
The antennas for all radios and telephones with a
transmitting antenna must be externally mounted.
The improper installation of radios or telephones
or use of a radio or tele phone with a transmitting
antenna inside the car may cause the warning
lights to come on.
Improper installation of such equipment can cre-
ate a discharged battery or excessive current
draw from added equipment. If aftermarket systems are
installed by non-dealer-
ship technicians or outside the selling dealer,
problems may result. Installation of aftermarket
equipment is not covered under the New Car War-
ranty.
f Consult your authorized Porsche dealer about
the installation of non Porsche approved equip-
ment.
Reception quality
The reception quality of your car telephone will
change constantly when you are driving. Interfer-
ence caused by buildings, landscape and weather
is unavoidable. It may become particularly difficult
to hear when using the hands-free function due to
external noise such as engine and wind noise.
Automatic car-wash
f Unscrew external antennas before using an au-
tomatic car-wash.

116
Automatic air conditioning system, Heated rear window/Door mirror heating
A- Continuous opening and closing
B - Setting vent direction Central and Side Vents f Rotate knurled wheel upward.
f Rotate knurled wheel downward.
Changing air flow direction fMove the vanes to make the air flow in the
desired direction.
Outside air or conditioned air can be delivered
from all vents, depending on the air-distribution
setting on the operating panel.
Opening vents
Closing vents
Fresh-air Intake To ensure proper air intake:
f Keep the fresh-air inle t between the luggage
compartment lid and the windshield free from
snow, ice and leaves.

124
Instruments, On-Board Computer, Warnings
A- Adjustment button for in strument illumination and
trip counter Indicates automatic speed control readiness.
Instrument Illumination The illumination is automatically adjusted to the
ambient brightness by the light sensor in the
tachometer.
In addition, when the car lights are switched on,
the instrument and switch symbol brightness can
be manually adjusted.
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.
Note
When the car lights are switched on, the instru-
ment lighting for light dials switches on and off
automatically depending on the ambient bright-
ness. Dimming instrument illumination
f
Turn adjustment button A in the appropriate di-
rection and hold it unti l the desired brightness
has been reached.
The chosen level of brightness is indicated by a
bar display in the display field of the on-board
computer.
Automatic Speed Control
Indicator light