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Instruments, On-Board Computer, Warnings
153
OIL
Display and measurement of the engine
oil level
Caution!
Risk of engine damage.
fRegularly check the oil level each time before
refueling.
fDo not allow the oil level to fall below the minimum mark.
Conditions for measuring the oil level
1. Vehicle stationary.
2. It is important to ensure that the vehicle is
horizontal for correct oil level measurement
to occur.
3. Engine must be at operating temperature
(at least 140 °F/60 °C).
4. Engine must be idling.Initiating oil level measurement
1. Push operating lever forward in order to switch
on the selection field.
2. Select “OIL” with the operating lever.
3. Push operating lever forward. Measurement is
started. 4. Allow waiting time to elapse.
5. Once the measurement has been completed,
you can read off the engine oil level on the
segment display.
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156
Instruments, On-Board Computer, Warnings Display
(Select central line of the on-board
computer)
– Change display
Audio information (set radio station)
Range on remaining fuel
Empty
–Te l e p h o n e I n f o
When Telephone information is active, incom-
ing telephone calls are displayed on the on-
board computer.
Navigation
– Integrated in the BC
(Navigation instructions can be recalled on the
on-board computer display)
– When turning off
(Navigation instructions are only shown before
changing direction)
Basic setting
– Restore the basic setting of the on-board com-
puter
Language
– Select language version12/24h mode
Select time mode:
– 12h (small squares on the right side of the time
display for AM/PM),
–24h
Light
USA only:
Switch daytime driving lights on and off.
Daytime driving lights
(daytime driving lights switched off)
Daytime driving lights
(daytime driving lights switched on)
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Instruments, On-Board Computer, Warnings
157
General information regarding the
on-board computer functionsRange on remaining fuel
The range on remaining fuel is continuously recal-
culated during the journey based on the fuel level,
current consumption and average consumption.
The more the fuel level falls, the more spontan-
eously the display reacts. For this reason, the
range on remaining fuel is not displayed if less
than 9 miles (15 kilometers).
If the vehicle's inclination changes while driving or
refueling, incorrect range information may tempo-
rarily be given.
Note
If the tank is nearly empty and you top up with only
a small quantity of fuel, an accurate range on re-
maining fuel is impossible.Average consumption and average speed
The values displayed are based on the distance
travelled since the last reset to “zero”.
You can set the starting time for a measurement
before or during the trip.
Switching the ignition off does not reset the meas-
urements. It is therefore possible to collect values
over long periods.
Disconnecting the car battery will cause these
memories to be erased.
Tire pressure
The Tire pressure function of the on-board
computer displays the tire pressures dependent
on temperature in the four wheels. You can watch
the tire pressure rise and fall while driving.
The display is only for information.
fTo correct the tire pressures, always use the
displayed values from the “Info pressure”
display in the tire pressure menu.
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158
Warnings
Warnings on the instrument panel and the on-board computerIf a warning message appears, always refer to the corresponding chapters in the Owner’s Manual.
Warning messages are issued only if all measurement preconditions are met. Therefore, check all fluid levels regularly –
in particular, always check the engine oil level before refuelling.
Instrument
panelOn-board
computerText display on on-board
computerMeaning/measure
Seat belt Driver and passengers must fasten their seat
belts.
Handbrake Handbrake is still on.
Ignition key
not removed
Replace battery
in ignition keyReplace the remote-control battery.
Ignition lock faulty,
please go to workshopHave the fault remedied at an authorized
Porsche dealer.
Ignition lock faulty,
visit workshop nowHave the fault remedied at an authorized
Porsche dealer.
Relieve steering Relieve the steering l o c k b y m o v i n g t h e s t e e r i n g
wheel to the left or right.
Steering locked The steering wheel lock remains engaged.
Have the fault remedied at an authorized
Porsche dealer.
Lights on Low beam/side marker lamps on
Parking light on Left/right parking light on
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160
Warnings
LIMIT
Cannot be accepted
with vehicle stoppedThe current speed can only b e a c c e p t e d f o r t h e
acoustic warning signal when the vehicle is in
motion.
LIMIT
30Selected speed limit (e.g. 30 mph) for the
acoustic warning signal has been exceeded.
Adjust your speed if necessary.
Fuel gage warning
lightConsider remaining range Refuel at next opportunity.
Check engine oil level Start engine oil level measurement in the
on-board computer.
Engine oil pressure too low Stop immediately at a suitable place, measure
oil level with the on-board computer and, if nec-
essary, add engine oil.
Warning light
Temperature gageEngine temperature too high Switch engine off and let it cool.
Check coolant level and, if necessary,
add coolant.
Temperature gage
warning light flash-
esCheck coolant level Switch engine off and let it cool.
Check coolant level and, if necessary, add cool-
ant.
Engine diagnostics – workshop Stop immediately at a suitale place and check
tank cap for proper fastening. If the tank cap
was fastened correctly, consult your authorized
Porsche dealer.
Reduced engine power Consult your authorized Porsche dealer.
Temperature gage
warning light flash-
esFailure of
engine compartment blowerConsult your authorized Porsche dealer.
Instrument
panelOn-board
computerText display on on-board
computerMeaning/measure
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164
Warnings
Transmission
temperature
too highJerking can be felt when driving off, and the
engine power may be restricted.
Do not hold the vehicle with the accelerator on
a hill, for example. Hold the vehicle with the
brake. Reduce engine load. If possible, stop the
vehicle in a suitable place. Allow the engine to
run in selector lever position P or N until the
warning disappears.
System fault
Go to workshopSeveral systems may have failed. Adjust your
driving style. Reduce speed.
Have the fault remedied at an authorized
Porsche dealer.
Failure of fuel level indicator
WorkshopHave the fault remedied at an authorized
Porsche dealer.
Service in mls/days Service indicator
Bring the vehicle in for service no later than af-
ter the distance/time shown has elapsed.
Please observe the additional information in the
“Maintenance” booklet.
Service now Service indicator
Have your vehicle serviced at an authorized
Porsche dealer.
Failure
Convertible-top controlActivate convertible top in opposite direction.
If there is a failure:
Consult an authorized Porsche dealer.
Convertible top not in limit positionFully open or close convertible top
Opening convertible top Message goes out in final position
Closing convertible top Message goes out in final position
Instrument
panelOn-board
computerText display on on-board
computerMeaning/measure
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168
Shifting Gears
Manual Transmission, ClutchThe positions of the gears are shown on the shift
diagram on the gearshift lever.
Warning!
Risk of accident, resulting in serious person-
al injury or death.
fDo not obstruct the pedal travel with floor mats
or other objects.
Nonskid floor mats of the correct size are
available at your authorized Porsche dealer.To avoid damage to the clutch and transmis-
sion:
fAlways depress the clutch pedal fully when
changing gears. Make sure that the gearshift
lever is completely engaged.
fOnly shift into reverse when the car has come
to a complete stop.
fWhen shifting gears, always ensure that the
clutch pedal is fully depressed and the gear
has fully engaged.
fSelect reverse only when vehicle is stationary.
Reverse can be engaged after pushing the
gearshift lever as far as possible to the left.
fSelect an appropriately low gear on upward
and downward slopes.
This will ensure optimum use of engine power
and engine braking.
When reverse gear is selected and the ignition is
on, the backup lights are illuminated.
Permitted engine speedfYou should change into a higher gear before
the needle reaches the red mark on the
tachometer, or ease off the accelerator.
If the red zone is reached during acceleration, fuel
feed is interrupted.
Caution!
Risk of engine damage (overrevving) when
shifting down to a lower gear.
fTake care not to exceed the maximum permitted engine speed when shifting down.
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204
Mobile Roofs
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 see the chapter “WEIGHTS COUPÉ” on
Page 291.
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 steerin g b e h a v i o r c h a n g e d u e
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.