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Porsche 911 GT3 (2010 year). Manual - part 9

Display

(Select central line of the on-board

computer)

- Change display

Audio information (set radio station)

Range on remaining fuel

Empty

- Telephone Info

When Telephone information is active,

incoming telephone calls are displayed on the

on-board computer.

Navigation

12/24h mode

- Integrated in the BC

Select time mode:

(Navigation instructions can be recalled on the

-

12h (small squares on the right side of the time

on-board computer display)

display for AM/PM),

- When turning off

-

24h

(Navigation instructions are only shown before

changing direction)

Light

Basic setting

USA only:

Switch daytime running lights on and off.

- Restore the basic setting of the on-board

computer

Daytime running lights

(daytime running lights switched off)

Language

Daytime running lights

- Select language version

(daytime running lights switched on)

146 Instruments, On-Board Computer

Warnings on the instrument panel and the on-board computer

If 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.

Acknowledging warning messages

Warning messages can be deleted from the on-board computer display.

f Push the on-board computer operating lever forward.

You can recall erased warning messages in the “INFO” menu.

Instrument

On-board Text display on on-board Meaning/measure

panel

computer computer

Seat belt

Driver and passenger must fasten their seat belts.

Handbrake

Handbrake is still on.

Ignition key

not removed

Replace battery

Replace the remote-control battery.

in ignition key

Ignition lock faulty,

Have the fault remedied at an authorized Porsche dealer.

visit workshop

Ignition lock faulty,

Have the fault remedied at an authorized Porsche dealer.

visit workshop now

Relieve steering

Relieve the steering lock by moving the steering wheel to the left or right.

Steering locked

The steering wheel lock remains engaged.

Have the fault remedied at an authorized Porsche dealer.

148 Warnings

Instrument

On-board Text display on on-board Meaning/measure

panel

computer computer

Lights on

Low beam/side marker lamps on

Parking light on

Left/right parking light on

Check left/right dipped beam (low

The reported light is faulty. Check bulb.

beam)

Have the fault remedied at an authorized Porsche dealer.

also applies to:

high beam, side indicator light,

reversing light

Daytime

Daytime running lights switch off when the engine is shut off. Switch on lights if necessary.

driving lights off

Dynamic

Dynamic cornering light faulty.

cornering light

Have the fault remedied at an authorized Porsche dealer.

failure

Headlight beam

Have the fault remedied at an authorized Porsche dealer.

adjustment faulty

Front lid not closed

Close luggage compartment lid properly.

Rear lid not closed

Close engine compartment lid properly.

Rain sensor faulty

Have the fault remedied at an authorized Porsche dealer.

Refill washer fluid

LIMIT

The current speed can only be accepted for the acoustic warning signal when the vehicle is in motion.

Cannot be accepted

with vehicle stopped

LIMIT

Selected speed limit (e.g. 30 mph) for the acoustic warning signal has been exceeded.

30

Adjust your speed if necessary.

Warnings

149

Instrument

On-board Text display on on-board Meaning/measure

panel

computer computer

Fuel gauge warning

Consider remaining range

Refuel at next opportunity.

light

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 necessary,

add engine oil.

Warning light

Engine temperature too high

Switch engine off and let it cool.

Temperature gauge

Check coolant level and, if necessary, add coolant.

Temperature gauge

Check coolant level

Switch engine off and let it cool.

warning light flashes

Check coolant level and, if necessary, add coolant.

Check engine

Stop immediately at a suitable place and check tank cap for proper fastening. If the tank cap was

visit workshop

fastened correctly, consult your authorized Porsche dealer.

Reduced engine power

Consult your authorized Porsche dealer.

Temperature gauge

Failure of

Consult your authorized Porsche dealer.

warning light flashes

engine compartment blower

Warning Battery/generator

Stop at a safe place and switch the engine off. Do not continue driving.

Have the fault remedied at an authorized Porsche dealer.

Failure

Have the fault remedied at an authorized Porsche dealer.

oil pressure

indicator

Failure

Have the fault remedied at an authorized Porsche dealer.

oil level

indicator

Oil temperature

Have the fault remedied at an authorized Porsche dealer.

indicator faulty

150 Warnings

Instrument

On-board Text display on on-board Meaning/measure

panel

computer computer

Failure indicator

Coolant indicator failed.

Have the fault remedied at an authorized Porsche dealer.

Failure

Outside temperature indicator failed.

outside temp.

Have the fault remedied at an authorized Porsche dealer.

indicator

Service

Have the brake pads changed immediately at an authorized Porsche dealer.

wear on

brake pads

Warning

Stop immediately in a suitable place.

Brake fluid level

Do not continue driving. Have the fault remedied at an authorized Porsche dealer.

Warning

Stop immediately in a suitable place.

Brake distribution

Do not continue driving. Have the fault remedied at an authorized Porsche dealer.

ABS failure

Have the fault remedied at an authorized Porsche dealer.

SC off

Stability Control (SC) switched off.

Continuous display: SC off

SC+TC off

Stability Control (SC) and Traction Control (TC) switched off.

Continuous display: SC+TC off

SC+TC on

Stability Control (SC) and Traction Control (TC) switched on.

PSM failure

Have the fault remedied at an authorized Porsche dealer.

Warnings

151

Instrument

On-board Text display on on-board Meaning/measure

panel

computer computer

PASM Normal/Sport

Indicator for selected PASM mode

PASM failure

Have the fault remedied at an authorized Porsche dealer.

PASM indicator faulty

Have the fault remedied at an authorized Porsche dealer.

PADM failure

Dynamic engine mounting failed.

Have the fault remedied at an authorized Porsche dealer.

System fault airbag

Airbag is faulty.

Have the fault remedied at an authorized Porsche dealer.

Check passenger’s seat setting

Weight sensing is impaired on the passenger's seat (Advanced Airbag).

Correct the seating position, set the backrest upright, do not support weight on the armrests, or lift on

the handles.

Depress clutch pedal

Depress clutch pedal when starting.

System fault

Several systems may have failed. Adjust your driving style. Reduce speed.

visit workshop

Have the fault remedied at an authorized Porsche dealer.

Failure

Have the fault remedied at an authorized Porsche dealer.

fuel level indicator

workshop

Service in mls/days (km/days)

Service indicator

Bring the vehicle in for service no later than after the distance/time shown has elapsed.

Please see the additional information in the “Maintenance” booklet.

Service now

Service indicator

Have your vehicle serviced at an authorized Porsche dealer.

Flat tyre!

Tire Pressure Monitoring has detected a serious pressure loss.

Stop at a suitable place and check tires for damage. Fill in tire sealant if necessary.

152 Warnings

Instrument

On-board

Text display on on-board

Meaning/measure

panel

computer

computer

Add air

The Tire Pressure Monitoring has detected a gradual pressure loss. Correct tire pressure at the next

opportunity.

TPM is learning

The Tire Pressure Monitoring is learning the wheels on the vehicle. The Tire Pressure Monitoring is

monitoring

searching for the tires and their position. During this period the current pressure specifications are not

not act.

available on the on-board computer.

TPM inactive

The Tire Pressure Monitoring is faulty.

Consult an authorized Porsche dealer.

TPM partial monitoring

1 or 2 wheel transmitters are faulty. The tire pressures of these wheels are not monitored. The other

wheels are still monitored.

Consult an authorized Porsche dealer.

TPM inactive

The Tire Pressure Monitoring is temporarily deactivated by excessive tire temperatures (approx. 248 °F

Brief disturbance

(120 °C)) or external interference (e.g. from other wheel transmitters inside the car). Once the source

of the interference is removed, the system is automatically reactivated.

TPM inactive

Too many wheel transmitters

Wheel change?

Update the settings in the TPM menu of the on-board computer at the next opportunity. Wrong entries

Input new TPM

will affect the correct pressure information in the menu. The safety of your vehicle is at risk.

settings!

TPM

The display of the Tire Pressure Monitoring is faulty.

Indicator failure

Consult an authorized Porsche dealer.

LIFT not lowered

May occur briefly through system-related reasons. Drive cautiously at an appropriate speed.

If the message continues to be shown at high speed, drive at a suitable speed to the next authorized

Porsche dealer.

LIFT failure

Front axle lift system failed.

Have the fault remedied at an authorized Porsche dealer.

Warnings

153

To avoid damage to the clutch and transmis-

Permitted engine speed

sion:

f You should change into a higher gear before

f Always depress the clutch pedal fully when

the needle reaches the red mark on the tacho-

changing gears. Make sure that the gearshift

meter, or ease off the accelerator.

lever is completely engaged.

If the red zone is reached during acceleration, fuel

f Only shift into reverse when the car has come

feed is interrupted.

to a complete stop.

Caution!

f When shifting gears, always ensure that the

clutch pedal is fully depressed and the gear

Risk of engine damage (overrevving) when

has fully engaged.

shifting down to a lower gear.

f Select reverse only when vehicle is stationary.

f Take care not to exceed the maximum

permitted engine speed when shifting down.

f Select an appropriately low gear on upward

and downward slopes.

This will ensure optimum use of engine power

Upshift indicator

and engine braking.

In addition to the red zone on the tachometer

Manual Transmission, Clutch

When reverse gear is selected and the ignition is

scale, the upshift arrow also prompts you to

The positions of the gears are shown on the shift

on, the backup lights are illuminated.

initiate the gear shift in good time.

diagram on the gearshift lever.

Warning!

Risk of accident, resulting in serious

personal injury or death.

f Do 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.

Shifting Gears

155

f

In particular, be very careful to ensure that

f

Do not smoke or allow an open flame around

Exercise Extreme Caution when

items of clothing (ties, shirt, sleeves etc.),

the battery or fuel.

Working on your Vehicle

jewelry, long hair, hand or fingers cannot get

Keep a fire extinguisher close at hand.

caught in the engine-compartment blower, fan,

Danger!

f

Incomplete or improper servicing may cause

belts or other moving parts.

problems in the operation of the car. If in doubt

Ignoring the following instructions may

The radiator and radiator fans are in the front

about any servicing, have it done by your

cause serious personal injury or death.

of the car.

authorized Porsche dealer.

The engine-compartment blower is mounted

f

The engine compartment of any motor vehicle

Improper maintenance during the warranty

on the engine-compartment lid.

is a potentially hazardous area. If you are not

period may affect your Porsche warranty

The engine-compartment blower can start or

fully familiar with proper repair procedures, do

coverage.

continue running as a function of temperature,

not attempt the adjustments described on the

even with the engine switched off.

f

Supplies of fluids, e.g. engine oil, brake fluid or

following pages.

Carry out work in these areas only with the

coolant, are hazardous to your health.

This caution also applies to the entire vehicle.

engine off, the ignition switched off, and

Keep these fluids out of children’s reach and

f

Only work on your vehicle outdoors or in a well

exercise extreme caution.

dispose of them in accordance with the appro-

ventilated area.

priate regulations.

f

Your Porsche is equipped with an electronic

f

Ensure that there are no open flames in the

ignition system. When the ignition is on, high

f

Some countries require additional tools and

area of your vehicle at any time when fuel

voltage is present in all wires connected with

special spare parts to be carried in your

fumes might be present. Be especially

the ignition system; therefore, exercise

vehicle.

cautious of such devices such as hot water

extreme caution when working on any part of

Please make enquiries before driving abroad.

heaters which ignite a flame intermittently.

the engine while the ignition is on or the engine

is running.

f

Before working on any part in the engine

Power measurements

compartment, turn the engine off and let it cool

f

Always support your car with safety stands if it

down sufficiently. Hot engine compartment

is necessary to work under the car.

Power measurements on dynamometers are not

components can burn skin on contact.

approved by Porsche.

f

When working under the car without safety

f

Be alert and cautious around engine at all

stands but with the wheels on the ground,

times while the engine is running.

make sure the car is on level ground, the

If work has to be performed with the engine

wheels are blocked, and that the engine

running, always set the parking brake, and

cannot be started.

make sure the shift lever is in neutral position.

Remove the ignition key.

Maintenance, Car Care

157

Checking coolant level

1.

Switch engine off and let it cool.

Please see the chapter “COOLING SYSTEM” on

The expansion tank with its filler orifice is in the

Page 112.

left-hand side of the engine compartment.

2.

Cover the expansion tank cap with a thick rag.

f Check the coolant level regularly through the

Open cap slowly and carefully and allow

transparent expansion tank.

overpressure to escape.

Then unscrew cap completely.

When the engine is cold and the car is level the

fluid level must lie between the “MIN” and “MAX”

3.

Only add a mixture of antifreeze and water in

markings.

equal parts, and do not exceed the “MAX”

mark.

Topping off coolant

Antifreeze in coolant:

Warning!

50% gives protection down to -31 °F/-35 °C

60% gives protection down to -58 °F/-50 °C

Danger of serious personal injury or death

4.

Screw cap firmly on.

from scalding. Coolant is hazardous to your

health, and may be fatal if swallowed.

If in an emergency pure water has been added, the

Coolant Level

f Do not open the cap of the expansion tank

mix ratio must be corrected at an authorized

while the engine is hot.

Porsche dealer.

f Please see the chapter “EXERCISE EXTREME

CAUTION WHEN WORKING ON YOUR VEHICLE”

f Allow the engine to cool down before opening

Marked loss of coolant indicates leakage in the

on Page 157.

the cap and protect your hands, arms and face

cooling system.

The cause should immediately be remedied at an

from any possible escape of hot coolant.

The cooling system is filled at the factory with a

authorized Porsche dealer.

permanent coolant.

f Keep coolant out of children’s reach.

It provides year-round protection from corrosion

f Also, keep coolant away from your pets.

and freezing down to -31 °F/-35 °C.

They can be attracted to it should there be a

f Only use antifreeze authorized by Porsche.

spill, or to used coolant left in an open

container. Coolant can be deadly to pets if

consumed.

158 Maintenance, Car Care

Engine-compartment blower, radiator fan

If the vehicle is driven at a high rate of speed,

Engine Oil

climatic conditions are warm, and the load is high,

The radiator and radiator fan are in the front of the

It is important to perform oil changes regularly in

the oil should be checked more frequently, as

car.

accordance with the intervals specified in the

driving conditions will determine the rate of oil

The engine-compartment blower is mounted on

“Maintenance” booklet.

consumption.

the engine compartment lid.

-

The engine in your vehicle depends on oil to

Engine oil consumption

lubricate and cool all of its moving parts.

Warning!

Therefore, the engine oil should be checked

It is normal for your engine to consume oil.

Risk of injury.

regularly and kept at the required level.

The rate of oil consumption depends on the quality

After the engine is switched off, the engine-

and viscosity of oil, the speed at which the engine

-

Make it a habit to have the engine oil level

compartment temperature is monitored for

is operated, the climate, road conditions as well

checked at every refueling.

approx. 30 minutes.

as the amount of dilution and oxidation of the

During this period, and depending on tempe-

-

The oil pressure warning light is not an oil level

lubricant.

rature, the engine-compartment blower may

indicator.

continue to run or start to run.

If the vehicle is used for repeated short trips, and

The oil pressure warning light indicates serious

consumes a normal amount of oil, the engine oil

engine damage may be occuring when lit, if

f Carry out work in these areas only with the

measurement may not show any drop in the oil

engine rpm is above idle speed.

engine off, the ignition off, and exercise

level at all, even after 600 miles (1,000 km) or

extreme caution.

more. This is because the oil is gradually

Risk of injury. The radiator fan in the front

becoming diluted with fuel or moisture, making it

end of the car may be operating or unexpec-

appear that the oil level has not changed.

tedly start operating when the engine is

The diluting ingredients evaporate out when the

switched on.

vehicle is driven at high speeds, as on an

expressway, making it then appear that oil is

f Carry out work in these areas only with the

excessively consumed after driving at high

engine switched off.

speeds.

If the conditions you drive your vehicle in are

dusty, humid, or hot, the frequency of the oil

change intervals should be greater.

Maintenance, Car Care

159

Topping off engine oil

Always observe the following points:

Engine Oil Level

- Use engine oils approved by Porsche only.

f Please see the chapter “EXERCISE EXTREME

Porsche recommends

This is a precondition for optimum and

CAUTION WHEN WORKING ON YOUR VEHICLE”

The right oil for your vehicle

problem-free operation of your vehicle.

on Page 157.

Vehicle

Complies

Viscosity

- Regular oil changes are part of servicing.

f Regularly check the oil level using the on-board

with

class²⁾

It is important that the service intervals,

computer after the vehicle is refueled.

approval¹⁾

particularly the oil change intervals, are

Please see the chapter “OIL DISPLAY AND

observed in accordance with the specifications

MEASUREMENT OF THE ENGINE OIL LEVEL”

911 GT3:

Porsche A40

SAE 0W - 40³⁾

in the “Maintenance” booklet.

on Page 143.

SAE 5W - 40⁴⁾

SAE 5W - 50

4)

- Oils approved by Porsche can be mixed with

The difference between the minimum and

each other.

maximum marks on the segment display is

¹⁾ Generally, you can find details on the

approx. 1.1 quarts (1.0 liters).

manufacturer approvals on the oil containers or as

- Porsche engines are designed so that no oil

Each segment of the display corresponds to

a notice displayed by the retailer.

additives may be used.

approx. 0.32 quart (0.3 liter).

The current approval status is also available from

- A label is located in the engine compartment,

your authorized Porsche dealer.

which provides you with information on suitable

oil for your engine.

²⁾ SAE viscosity class - Example: SAE 0W - 40

Specification 0W = Viscosity specification for low

Your authorized Porsche dealer will be pleased to

temperatures (winter).

advise you.

Specification 40 = Viscosity specification for high

temperatures.

³⁾ For all temperature ranges.

⁴⁾ For the temperature range above -25 °C.

160 Maintenance, Car Care

Warning!

4.

Add at most 0.5 quarts (0.5 liter) of engine oil

at a time.

Risk of burning from hot parts in engine

Never add more engine oil than required

compartment. Risk of injury by rotating

to reach the max. mark.

parts. The engine compartment blower on

the engine compartment lid can start up

5.

Carefully close cap of the oil filler opening.

even with engine off.

6.

Measure oil level again with the on-board

f Exercise extrem caution when working in the

computer. Switch off the engine.

engine compartment.

7.

If necessary, repeat the process and add more

f Top off engine oil only with the engine off.

engine oil as required.

Engine oil is hazardous to your health and

may be fatal if swallowed.

f Keep engine oil out of children’s reach.

Used engine oil contains chemicals that have

caused cancer in laboratory animals.

f Always protect your skin by washing

1.

Measure the oil level and read off the required

thoroughly with soap and water.

top-up quantity on the on-board computer.

2.

Switch off the engine.

Note

3.

Unscrew cap of the oil filler opening.

The Check Engine warning light may light up if the

cap of the oil filler opening is opened while the

engine is running.

Maintenance, Car Care

161

Brake Fluid Level

f Please see the chapter “EXERCISE EXTREME

CAUTION WHEN WORKING ON YOUR VEHICLE”

on Page 157.

f Use only new (unused) Original Porsche

brake fluid.

Warning!

Brake fluid is hazardous to your health, and

may cause death if swallowed.

Brake fluid also attacks paintwork.

f Keep brake fluid out of children’s reach.

f Take care while topping off brake fluid not to

soil the luggage compartment or items of

luggage.

A slight decrease in the fluid level due to wear and

Checking the brake fluid level

automatic readjustment of the disc brakes is

The reservoir for the hydraulic braking and clutch

normal.

systems is located in the luggage compartment.

If, however, the fluid level falls markedly or below

the minimum mark, the braking system may have

1. Open and remove cover flap A.

developed a leak.

2. Regularly check the brake-fluid level on the

f Have the brake system checked without delay

transparent expansion tank through the

at an authorized Porsche dealer.

window B.

The fluid level should always lie between the

minimum and maximum marks.

162 Maintenance, Car Care

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