132
Controls, Instruments
Automatic Headlight Beam
Adjustment Vehicles with Bi-Xenon headlights feature
automatic headlight beam adjustment.
When the ignition is switched on, the level of the
headlight beam automatically changes in accord-
ance with the vehicle load.
The level of the headlight beam is automatically
kept constant during acceleration and braking. Checking operation 1. Switch the low beam on.
2. Insert ignition key and switch ignition on.
The light beam first dips all the way down and
is then adapted to the vehicle load.
If this test item is not met, the headlight beam
adjustment system must be checked by an author-
ized Porsche dealer.
Turn Signal / Headlight Dimmer /
Parking light / Flasher Lever Turn signals, low beam and high beam are ready
for operation when the ignition is on.
1 – Turn signal left
2 – Turn signal right
Push the lever to the upper or lower pressure
point – turn signals flash three times
3 – High beam
4 – Headlight flasher
Lever in center position – Low beam
When high beam and headlight flasher are select-
ed, the blue indicator light in the tachometer is lit. The turn signal lever turns off automatically when
the steering wheel is straightened out after com-
pleting a turn.
Lane changer fTo indicate your intention when changing lanes
on the freeway, slightly lift or depress the lever
to the resistance point.
The lever will return to the OFF position when
released.
fIf the frequency of the display becomes notice-
able faster, check the operation of the turn sig-
nal bulbs. Headlight flasher (With ignition on or off)
fTo flash the headlights to oncomming motor-
ists, slightly pull the lever toward the steering
wheel and then release it.
The blue indicator light in the tachometer will
go on/off as you pull/release the lever. Parking lightThe parking light can only be switched on when
the ignition is switched off.
fMove the lever up or down to switch on the
right or left parking light.
140
Controls, Instruments Switching recirculating-air setting 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 recircu-
lating-air setting is not limited.
Below approx. 37°F/3°C
The air-conditioning compressor is switched off.
Recirculating-air setting 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.fPress button J.
The air flows to the footwell.
The selection appears on the display panel.
fPress button K.
The air flows from the central and side vents.
Vents must be open.
The selection appears on the display panel.
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,
individual air conditioning settings can be
stored on your vehicle key.
Please observe the chapter “Individual
Memory” in the separate PCM operating
instructions.
General instructions for 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°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, it
is a good idea to ventilate the interior briefly
with the windows open.
– Depending on the outside temperature and hu-
midity, condensation can drip from the evapo-
rator and form a pool under the vehicle.
This is normal and not a sign of leakage.
– If uncooled air flows out when the lowest tem-
perature has been set, switch off the air-condi-
tioning compressor and have the fault repaired
at an authorized Porsche dealer. Air distribution to footwell
Air distribution to central and side
vents
Air distribution to windshield
148
Controls, Instruments
A - Opening luggage compartment lid
B - Opening engine compartment lid Luggage Compartment Lid and
Engine Compartment LidUnlocking fOperate the appropriate pull-button next to the
driver’s seat.
The luggage compartment or engine compart-
ment is illuminated when the respective lid is
open.
fPlease observe the chapter “LOAD SWITCH-
OFF AFTER 2 HOURS OR 7 DAYS” on
Page 255.The luggage compartment lid can also be un-
locked with the radio remote control.
fPlease observe the chapter “KEYS” on
Page 19.
Important Note
If the vehicle battery is discharged, the luggage
compartment lid can be opened only by connect-
ing an external electrical power source.
fPlease observe chapter “ELECTRICAL SYS-
TEM” on Page 254.
or the description inside the fuse box lid.
A warning message in the on-board computer
comes on if the lids are not completely closed.
fFully close the lid.
Warning message
Controls, Instruments
153
Danger!
Risk of accident.
If the warning message in the on-board com-
puter lights up when the vehicle is in motion,
the lid may impact in front of the windshield
and can tear off.
You can lose control of the vehicle.
fStop the vehicle immediately when the warning
message lights up.
fCheck the luggage compartment.
fClose the lid.Note
The lid cannot be opened from the inside if the bat-
tery is disconnected or empty.
Safety reasons require that you unscrew the
latch striker of the lid lock if you plan to put
the vehicle out of operation for an extended
period.
Please consult your authorized Porsche dealer.
They will advise you about the necessary meas-
ures.
Note
fWhen loading the luggage compartment, make
sure that items of luggage or other objects
cannot become caught on handle A.
This could cause the luggage compartment to
open unintentionally.
158
Controls, Instruments
Porsche Communication
Management (PCM) fRefer to the separate operating instructions
before putting the PCM into operation.
fPlease observe the chapter “LOAD SWITCH-
OFF AFTER 2 HOURS OR 7 DAYS” on
Page 255.
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.
fOperate the components while driving only if
the traffic situation allows you to do so safely.
fCarry out any complicated operating or setting procedures only with the vehicle stationary.The reception conditions for the radio module inte-
grated in the PCM change 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 a qualified specialist workshop.
Accessories which have not been tested and
approved by Porsche may impair radio 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/winter 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 location after it has been
switched on.
Serious tire slip (e.g. spinning wheels on snow)
may result in temporarily inaccurate navigation.
When the battery has been disconnected, it may
take up to 15 minutes before the navigation
system is operational again.
Mobile Roofs
195
Roof Transport System(Coupé only)
fPlease follow the separate instructions for fit-
ting the Roof Transport System.
fOnly use Roof Transport Systems from the
Porsche Tequipment product range or Roof
Transport Systems which have been tested
and approved for your car by Porsche.
Fitting normal commercially available luggage
racks is not possible.
The Porsche Roof Transport System allows you
to carry various sports and hobby equipment.
Your authorized Porsche dealer will be pleased to
tell you about the various different uses of the
Roof Transport System.
Safety notes!
fCompletely remove the Roof Transport System
before using an automatic car wash – risk of
damage to the vehicle!
fDo not exceed the maximum permitted pay-
load, the maximum permitted gross weight
and the maximum permitted axle loads.
Please observe the chapter “WEIGHTS COU-
PÉ” on Page 292.
fDistribute load evenly, with heavy items as low
as possible.
Items of luggage must not project beyond the
side of the load area.
fFix and secure every item to the basic carrier
with a rope or lashing strap (do not use elastic
rubber tensioners).
fBefore every journey, and at regular intervals
during long trips, check that Roof Transport
System and load are secure. Re-tighten if nec-
essary and secure additionally by locking.When the Roof Transport System is loaded, the
maximum speed depends on the nature, size and
weight of the load being carried.
Driving, braking and steering behavior change due
to the higher center of gravity and the greater
wind-resistant area. You should adapt your driving
style appropriately.
Since fuel consumption and noise are increased
with the Roof Transport System fitted, it should
not remain on the vehicle if not in use.
Maintenance, Car Care
201
Engine Oil Engine oil consumption
It is normal for your engine to consume oil.
The rate of oil consumption depends on the quality
and viscosity of oil, the speed at which the engine
is operated, the climate, road conditions as well
as the amount of dilution and oxidation of the
lubricant.
If the vehicle is used for repeated short trips, and
consumes a normal amount of oil, the engine oil
measurement may not show any drop in the oil
level at all, even after 600 miles (1,000 km) or
more. This is because the oil is gradually becom-
ing diluted with fuel or moisture, making it appear
that the oil level has not changed.
The diluting ingredients evaporate out when the
vehicle is driven at high speeds, as on an express-
way, making it then appear that oil is excessively
consumed after driving at high speeds.
If the conditions you drive your vehicle in are
dusty, humid, or hot, the frequency of the oil
change intervals should be greater. If the vehicle is driven at a high rate of speed,
climatic conditions are warm, and the load is high,
the oil should be checked more frequently, as
driving conditions will determine the rate of oil
consumption.
– The engine in your vehicle depends on oil to
lubricate and cool all of its moving parts.
Therefore, the engine oil should be checked
regularly and kept at the required level.
– Make it a habit to have the engine oil level
checked at every fuel filling.
– The oil pressure warning light is not an oil level
indicator.
The oil pressure warning light indicates serious
engine damage may be occuring when lit, if en-
gine rpm is above idle speed.
Engine Oil Level fPlease observe the chapter “EXERCISE EXTRE-
ME CAUTION WHEN WORKING ON YOUR VE-
HICLE” on Page 198.
fRegularly check the oil level using the on-board
computer after the vehicle is refuelled.
Please observe the chapter “OIL DISPLAY AND
MEASUREMENT OF THE ENGINE OIL LEVEL”
on Page 118.
The difference between the minimum and maxi-
mum marks on the segment display is approx.
1.2 liters.
Each segment of the display corresponds to ap-
prox. 0.4 liter.
f f f
220
Maintenance, Car Care Convertible top
fNever remove snow and ice using a sharp
edged object.
Incorrect care and treatment can damage the con-
vertible top and cause leaks. Any repair work can
be done by your authorized Porsche dealer.
Important note
No folding top is 100% leak proof.
Due to the constant changing of loads and strains
to which a car is subject to when driving on roads,
minor wind noise and seepage at joints between
the top, body and doors on convertible tops can-
not be completely sealed in certain areas. There-
fore small leaks are considered normal for these
models. In addition, your convertible top should
not be washed in a car wash. The top may experi-
ence damage by the brushes or may experience
leaks due to the high pressure water streams di-
rected in areas which would not encounter water
in normal driving conditions. Cleaning
Caution!
Risk of damage due to the cleaning jet of the
high-pressure cleaning equipment or hot wax
treatment.
fDo not clean the convertible top with high-
pressure cleaning equipment.
fDo not use the hot wax treatment.
Do not wash the convertible top each time the car
is washed.
It is usually sufficient to spray or wash it with clean
water.
fBrush dust off the convertible top in the direc-
tion of the weave using a soft brush.
fOnly if there is heavy dirt, wet the convertible
top with lukewarm water and the Porsche
Wash-Shampoo & convertible-top cleaner, us-
ing a sponge or soft brush, and rub gently.
Rinse Wash-Shampoo & convertible-top clean-
er thoroughly off the convertible top with clean
water.
fAfter washing it, treat the convertible-top cover
at least once a year with the special Porsche
convertible-top care product.
Do not allow the convertible-top care product
to come into contact with paint or windows. If
it does, remove immediately. fIf there is leakage in the convertible-top cover
or at its seams or folds, the special Porsche
convertible-top care product can be used.
fPlease note the information on the container.
fRemove bird droppings immediately since the
acid in them will make the rubber swell and the
convertible top will become leaky.
fOpen convertible top only when it is completely
dry, otherwise damp stains and scrub marks
may occur which cannot be removed.
fTry to remove spots from the convertible-top
cover by rubbing carefully with a soft rubber
sponge.