2014 PORSCHE 911 TURBO display

Driving and Driving Safety 167
Active Safety – Porsche “Active Safe”
The adaptive cruise control sensor is used for the Porsche “Active Safe” functions.
These include: – Brake system prefilling Prefilling of the brake system if the radar sensor detects that the vehicle is coming critically close to a moving obstacle in order to bridge the air gaps and improve braking response.– Brake Assist Reduction of the activation threshold of the Brake Assist function if the sensor detects that the vehicle is coming critically close to a moving obstacle.The activation threshold of the Brake Assist function is reduced in three stages, depending on how critical the danger situation is.– Target braking If the radar sensor detects that the vehicle is coming critically close to a moving obstacle and, at the same time, braking power is inadequate, brake pressure can be increased in accordance with the situation, through to full braking if required.
Information
All Porsche “Active Safe” functions are active for speeds of more than 20 mph (30 km/h).
Latent warning (visual)
If the vehicle is driving too close to the vehicle in front for a long time, to avoid a collision if the vehicle in front brakes, a latent warning appears on the multi-function display to warn the driver.fStay further back from the vehicle in front if necessary.
Prewarning (acoustic and visual)
If the radar sensor detects that the vehicle is coming critically close to and is very likely to collide with a moving obstacle in front, an acoustic and visual prewarning is issued. This warns the driver and still allows a collision to be prevented if the driver reacts accordingly.
Risk of collision with the vehicle in front.fBrake immediately.
Insufficient distanceWARNINGh
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168 Driving and Driving Safety
Acute warning (acoustic, visual and tangible)
If the driver does not react to the prewarning by braking, this is quickly followed by an acute warning, which involves a braking jolt as well as the acoustic and visual warning.
A braking jolt is felt in the vehicle as a result of a very quick build-up of brake pressure. This alerts the driver to the traffic situation. The driver can still prevent a collision by reacting accordingly in this dangerous situation.
Risk of collision with the vehicle in front.fBrake immediately.
Information
The situations described below lead to the assumption that the driver is driving carefully and the prewarning and acute warning functions are disabled:– The driver drives around tight corners.– The driver is braking.– If the driver accelerates sharply, this action is interpreted as an active driving request (e.g. indicating the driver’s intention to overtake).
Switching Porsche “Active Safe” warnings on/off
The latent warning and prewarning functions are switched off by default. The acute warning function is active. Latent warnings and prewarnings can be activated under “ Prewarning on” on the multi-function display.
The settings remain stored when the ignition is switched on and off.fPLEASE SEE THE CHAPTER “ACTIVE SAFETY – PORSCHE “ACTIVE SAFE”” on page 167.
Car Audio Operation/Tips
For radio operation see your radio manual which is included with your on-board literature.
FM reception
A vehicle is not an ideal place 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 reception. Some conditions affecting FM may appear to be problems when they are not.
The following characteristics are completely normal for a given reception area, and they do not indicate any problem with the radio itself.
Information
Electronic accessories should only be installed by your authorized Porsche dealer.Equipment which has not been tested and approved by Porsche may impair radio reception.
Fading and drifting
FM range is limited to about 25 miles (40 km), except for some high power stations.
If a vehicle is moving away from the desired station's transmitter, the signal will tend to fade and/or drift. This condition is more prevalent with FM than AM, and is often accompanied by distortion.Fading and drifting can be minimized to a certain degree by careful attention to fine tuning or selection of a stronger signal.
Insufficient distanceWARNINGh
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170 Driving and Driving Safety
If aftermarket systems are installed by non- dealership technicians or outside the selling dealer, problems may result. Installation of aftermarket equipment is not covered under the New Car Warranty. fConsult your authorized Porsche dealer about the installation of non-Porsche approved equipment.
Reception quality
The reception quality of your car telephone will change constantly when you are driving. Interference caused by buildings, landscape and weather is unavoidable. It may become particu-larly difficult to hear when using the hands-free function due to external noise such as engine and wind noise.
Automatic car-wash
fUnscrew external antennas before using an automatic car-wash.
Porsche Communication
Management (PCM)
Setting or operating the multi-function display, radio, navigation system, telephone or other equipment when driving could distract you from the traffic. You could lose control of the vehicle.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.fIf it is necessary to operate these components while the vehicle is in motion, use the function keys on the multi-functional steering wheel.
fRefer to the separate operating instructions before putting the PCM into operation.
When put into operation for the first time, a distance of approx. 3 miles (5 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 after being switched on before it determines the current location.
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 once more.
Satellite radio
You must have the satellite radio activated before you can put it into operation. You will need a contract with a provider in order to use this radio.fRefer to the separate radio operating instructions before putting into operation.
Operation of On-Board Systems
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Driving and Driving Safety 171
USB/iPod® and AUX
The USB/iPod® and AUX interfaces are located in the glove box.fPlease refer to the chapter “EXTERNAL AUDIO SOURCE” in the separate PCM operating instructions.
Information
Do not leave your iPod®, USB storage device or an external audio source in the vehicle for extended periods of time because extreme ambient conditions (temperature fluctuations, humidity) can occur in the vehicle.
Voice Control
Porsche Communication Management (PCM) can be operated by spoken commands using the voice control system.fPlease refer to the chapter “VOICE CONTROL” in the separate PCM operating instructions.
Activating voice control
fPress button .An acoustic signal sounds and help text for using the five most important voice commands appears on the multi-function display in the instrument panel.Simply say the command.
For information on switching the help text on and off on the multi-function display: fPlease see the chapter “DISPLAYING PCM INFORMATION ON THE MULTI-FUNCTION DISPLAY” on page 119.
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Driving and Driving Safety 173
Indicator for selector-lever position and engaged gear
When the engine is running, the display shows the selector-lever position and engaged gear.
If the selector lever is between two positions
Effects: – The corresponding selector-lever position in the instrument panel flashes and the warning “ Activate brake” or “Engage gear selector properly ” appears on the multi-function display .
Action required:fOperate the footbrake and engage the selector lever properly.
If the selector lever is inadvertently moved from P or N into a gear (due to a fault or improper use) without pressing the brake, this gear will also flash on the display and no power transmission will occur. fTo drive off, press the brake and move the selector lever from P or N into the required gear again.
Selector-lever position R or D flashes in the instrument panel
No power transmission occurs.
Effects: – The selector lever was engaged without the footbrake being depressed. – The selector lever was moved to R above the permissible limit speed.
Action required:fPress the footbrake and engage the required selector-lever position again from P or N. If reverse gear fails:fPlease see the chapter “LIMP-HOME MODE” on page 178.
Failure of the selector lever display on the instrument panel
Transm. failure Park vehicle safely
The warning “ Transm. failure Park vehicle safely ” is displayed in red on the multi-function display.
Effect: – No selector-lever position is displayed on the instrument panel.Vehicle can be driven only until it comes to a stop.
Action required:fIt is not possible to continue driving. Stop the vehicle immediately in a suitable place. Have the fault corrected at an authorized Porsche dealer. If the vehicle has to be towed:Please see the chapter “TOWING” on page 278.
If there is a fault in the transmission:
The warning “ Transm. fault Poss. no R gear Drive on poss. ” or “Drive temperature too high Reduce load ” appears on the multi-function display .fPlease see the chapter “LIMP-HOME MODE” on page 178.fHave the fault corrected immediately at an authorized Porsche dealer.
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Driving and Driving Safety 175
is suppressed because here, the vehicle does not slow down, despite the engine overrun torque and no fuel is consumed in this driving situation due to utilization of the overrun shut-off.
Ending coasting mode/utilizing engine braking effect
fPress the accelerator or brake pedalor Operate a shift paddle or a shift button or Shift gear using the selector lever.
Initiating coasting mode manually
– Driving in selector lever position D or driving in selector lever position M
When coasting mode is suppressed, e.g. in the case of sporty driving, sudden release of the accelerator pedal or excessively low engine temperature, coasting mode can be initiated manually.fTake your foot off the accelerator pedal and shift past the highest possible gear with the shift paddle, one of the shift buttons, or with the selector lever.
Switching coasting mode on and off using the Auto Start Stop button
Switching off
fPress button . The indicator light on the button lights up.Coasting mode is switched off and automatic stopping of the engine is suppressed.
Switching on
fPress button . The indicator light on the button goes out.Coasting mode is switched on and the engine is automatically stopped when the vehicle stops.
“Sport” mode activated
The PDK transmission switches to a sporty gear- changing map and shortens the shifting times.A sporty driving style is recognized more quickly and the gear-changing speeds are adapted to driving performance.
Braking downshifts are initiated earlier. Downshifts occur for small decelerations, even at higher revs.
“Sport Plus” mode activated
In “Sport Plus” mode, the PDK transmission changes to a shift program designed for driving on race circuits. 7th gear is not selected.The gear-changing performance is enhanced significantly again compared with “Sport” mode.fPlease see the chapter ““SPORT” AND “SPORT PLUS” MODE” on page 188.
Driving off with Launch Control
Launch Control allows you to achieve maximum acceleration from standstill.
Launch Control is designed to be used in a controlled environment on closed circuit driving courses where no vehicle cross traffic or pedestrian traffic is present.fUse Launch Control only if conditions permit it to be applied in a safe manner.fDo not use Launch Control if there is a possibility it could endanger other persons.Such a possibility exists if you cannot see that you have a clear road with no possibility of cross traffic in your intended direction of driving.
Information
Stress on components increases dramatically when starting with maximum acceleration in comparison with normal driving off.
Preconditions: – Launch Control should only be used when the engine has reached operating temperature.–“ Sport Plus” mode must be switched on (indicator light on the button comes on and SPORT PLUS appears on the digital speedometer or on the steering wheel).1. Press the brake with your left foot. 2. Quickly press the accelerator down fully (kickdown activated) and hold it.The engine speed will level off at around 5,500 rpm.“ Launch Control activated” is displayed on the multi-function display.Depending on equipment, the “LAUNCH CONTROL” logo appears on the steering wheel.3. Release the brake within a few seconds.
Remaining stationary for a long time with LAUNCH CONTROL can lead to overloading of the transmission.To protect the transmission, the engine power is then reduced and the LAUNCH CONTROL process is cancelled.
In order to drive off, the accelerator must first be fully released.
Endangering Other Road Users
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Steering wheel with shift paddles
Shifting up with selector lever or right “+” shift paddle
fPress the PDK selector lever forward or pull the right shift paddle on the steering wheel back.
Shifting down with selector lever or left “–” shift paddle
fPull the PDK selector lever or left shift paddle on the steering wheel back.
Shift to N – Neutral using the shift paddles
fPull both shift paddles simultaneously and release them again immediately. Transmission in N – Neutral.
The vehicle rolls with the engine disengaged and at idle speed without engine braking effect. The number in the gear indicator goes out and the selector lever position flashes.
Power transmission can be re-established by pulling one of the shift paddles or by actuating the selector lever.
At low speeds approaching standstill, the brake must be actuated in order to establish power transmission.
Fast gear shifting by repeated operation of the selector lever, shift buttons or shift paddles.
You can shift up or down by the corresponding number of gears by quickly operating the selector lever, the shift buttons or the shift paddles several times in succession.
Gear changes that would exceed the upper or lower engine-speed limit are not executed by the control unit.
There is no automatic upshift at the upper engine- speed limit in selector-lever position M. Upshift suppression can be cancelled by kickdown operation. If, for example, the engine-speed limit is reached during overtaking and an automatic upshift does not occur, the transmission shifts up in this case as a result of kickdown operation.fSelect an appropriately low gear on upward and downward slopes.This will ensure optimum use of engine power and engine braking.
Upshift prompt for fuel-economy- optimized driving
The consumption-oriented upshift indicator A in the tachometer at the right beside the digital speed display helps you to develop a fuel-saving driving style.
The upshift indicator lights up – prompting you to shift up to the next-higher gear – depending on the selected gear, engine speed and accelerator pedal position.fChange to the next-higher gear when the upshift indicator lights up.
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Limp-home mode
Failure of the selector display in the tachometer
Transm. failure Park vehicle safely
The warning “ Transm. failure Park vehicle safely ” appears on the multi-function display. – Effect: No selector-lever position is displayed in the tachometer.Vehicle can be driven only until it comes to a stop. Action required:It is not possible to continue driving. Stop the vehicle immediately in a suitable place. Have the fault corrected at an authorized Porsche dealer. If the vehicle has to be towed:Please see the chapter “TOWING” on page 278.
If there is a fault in the transmission – Depending on priority, either the “ Transm. failure Park vehicle safely ”, “Transm. fault Poss. no R gear Drive on poss. ” warning or the warning “ Drive temperature too high Reduce load ” will appear on the multi-function display.
Transm. fault Poss. no R gear Drive on poss.
– Effects: Restricted gearshift comfort,reverse gear may not function.Action required:Have the fault corrected immediately at an authorized Porsche dealer.
Transm. failure Park vehicle safely
– Effect: Vehicle can be driven only until it comes to a stop. Action required:It is not possible to continue driving. Stop the vehicle immediately in a suitable place. Have the fault corrected at an authorized Porsche dealer. If the vehicle has to be towed:Please see the chapter “TOWING” on page 278.
Warning “ Drive temperature too high Reduce load ” – Effects:“Warning jerks” can be felt when driving off and the engine power may be restricted.Action required:Do not hold the vehicle with the accelerator on a hill, for example. Hold the vehicle with the brake. Reduce engine load. Stop the vehicle in a suitable place if possible. Allow the engine to run in selector-lever position P or N until the warning disappears.
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