2009 PORSCHE PANAMERA towing

8
Contents
Check Engine (Emission
Control) .................. 114
Acoustic Signals ......... ................................ 114
Operating the Multi-Function Display in the
Instrument Panel ......... ................................ 115
Vehicle Settings on the Multi-Function
Display........................................... ............ 138
Overview of Warning Messages.................... 152
Driving and Driving Safety ................ 163Ignition Lock, Steering Lock ........................ 164
Starting and Stopping the Engine ................. 167
Auto Start Stop Functi on ............................. 169
Electric Parking Brak e ................................. 171
Brakes .............. ......................... ................ 172
Cruise Control ................................ ............ 176
Adaptive Cruise Contr ol ............................... 178
Car Audio Operation/Ti ps ............................ 189
Porsche Communication Management
(PCM) ............................ ............................ 191
iPod
®, USB and AUX ....... ............................ 192
Voice Control.............. ................................ 192
Porsche Doppelkupplung (PDK) .................... 193
Selector-Lever Positions .................. ............ 195
Porsche Traction Management (PTM) ........... 202
Porsche Stability Management (PSM)............ 202
ABS Brake System (Anti-Lock Brake
System) ......................... ............................ 207
Porsche Active Suspension Management
(PASM)....................................................... 208
Porsche Active Suspension Management
(PASM) with Air Suspension and Level
Control ............. ......................... ................ 209
Porsche Dynamic Chassis Control (PDCC) .... 211
“Sport” and “Sport Plus ” Mode .................... 212 Sports Exhaust System
............................... 214
Retractable Rear Spoi ler .............................. 214
Storage, Luggage Compartment
and Roof Transport System .............. 217Storage........................ .............................. 218
Drinks Holder/Cuphold er ............................. 221
Front Ashtray ................ .............................. 224
Rear Ashtray...................................... ......... 224
Cigarette Lighter....... .................................. 225
Refrigerated box in the re ar of the vehicle..... 226
Folding Rear Seats Forward and Returning
to Upright Position ......................... ............. 226
Luggage Compartment. ............................... 227
Stowing Loads .............. .............................. 228
Luggage Compartment Cover ...................... 229
Fixed Luggage Compartm ent Cover ............. 231
Ski Bag ........................ .............................. 231
Roof Transport System ............................... 232
Loading Information .. .................................. 236Parking .................... ....................... 238ParkAssist ......................................... ......... 239
Rearview Camera ...... .................................. 241
Swivelling Down Mirror Glass as
Parking Aid ............... .................................. 242
Garage Door Opener . .................................. 243Alarm System and Theft
Protection ....................................... 246Alarm System and Passenger
Compartment Monitori ng ............................. 247
Immobilizer............... .................................. 250 Locking the Steering Column .......................250
Theft Protection ..........
................................250
Maintenance and Car Care ............... 251Exercise Extreme Caution when Working
on your vehicle ....... ....................................252
Engine Oil ........................................ ...........254
Checking Engine-Oil Le vel ............................254
Topping Up Engine Oi l ................................ 255
Checking Coolant Level and Adding
Coolant ........................... ...........................257
Brake Fluid ................. ................................258
Washer Fluid .............. ................................259
Power Steering .......... ................................260
Changing Air Cleaner ...................................261
Changing Particle Filt er ................................261
Wiper Blades .............. ................................261
Emission Control Syst em .............................262
How Emission Control Works .......................263
Fuel Economy ............. ................................264
Operating Your Porsche in other Countries ....264
Fuel ............................................ ...............265
Fuel Can ..................... ................................267
Fuel Recommendations ................................268
Fuel Evaporation Control .................. ...........269
Car Care Instructions ...................................269Minor Repairs .................................. 277Exercise Extreme Caution when Working
on your Vehicle ....... ....................................278
Tires and Wheels......... ................................280
Wheel Bolts ............... ................................293
Flat Tire...................... ................................293
Electrical System ........ ................................296

Contents
9
Battery....................................................... 303
External Power Supply, Jump-Lead
Starting...................... ................................ 306
Changing the Remote Control Battery ........... 307
Replacing Bulbs .......... ................................ 308
Headlights ...................... ............................ 308
Side Turn Signal Ligh t ................................. 312
Licence Plate Lights .... ................................ 313
Side Marker Light ... .................................... 313
Changing Light-Emitting Diodes and
Long-Life Bulbs ........... ............................... 314
Headlight Adjustment .. ................................ 314
Towing ....................................................... 316
Fire Extinguisher ......... ................................ 321Tire Pressure and Technical Data ..... 322Vehicle Identification Data ............................ 323
Engine Data................................................ 324
Wheels, Tires.............. ................................ 325
Tire Pressure for Cold Tires (68 °F/20 °C) .... 326
Weights...................................................... 328
Filling Capacities ......... ................................ 329
Driving Performance ... ................................ 329
Dimensions .................... ............................ 330Index .............................................. 331

154
Instrument Panel and Multi-Function Display
Battery protection
Consumer switch-offThe power supply to various comf
ort features is deactivated
to prevent the battery from discharging.Start engine manually Start engine manually at the ignition.Start/stop operation deactivated Have the faul t corrected at a qualified specialist workshop.*
Display of
selector-lever
position flashesGearshift not engaged PDK transmission:
Selector lever may be positi oned between two settings.
Properly engage selector lever.Move gear lever to position P. PDK transmission:
Move selector lever to position P before removing key from
ignition lock.Move gear lever to position P. To stop and se cure the vehicle, move the selector lever to
position P.Move gear lever to
position P or N. PDK transmission:
Engine can only be started in selector-lever position P or N.Press brake
PDK transmission:
Apply the brake when starting.
Display of
selector-lever
position flashesGearbox emergency operation R estricted gearshift comfort,
reverse gear fails.
Have the fault corrected immediately at a qualified specialist
workshop.*
Display of
selector-lever
position flashesGearbox emergency operation No selector-lever po sition is displayed on the instrument panel.
Vehicle can be driven only until it comes to a stop.
It is not possible to contin ue driving. Stop the vehicle
immediately in a suitable place.
Read the instructions in the se ction “Towing”. Have the vehicle
towed to a qualified specialist workshop.
Light in
instrument
panel
Warning message on multi-function
display Meaning/Action required

Driving and Driving Safety
175
Warning!
f Do not obstruct the pedal travel with floor mats
or other objects.
The brake booster is ready for operation only
while the engine is running.
If the engine is switched off or there is a defect in
the brake booster, much greater force has to be
applied to the pedal when braking.
f Vehicles with defective brakes must not
be towed and must be transported on a flat
bed.
For information on towing and tow-starting:
f Please see the chapter “TOWING” on
page 316.
In heavy rain, while driving through water or after
leaving a car wash, the braking action may be
delayed and increased pressure may be required.
f For this reason, keep further back from the
vehicle in front and “dry” the brakes by
applying them at interval s. Make sure that the
traffic behind you is not affected. After a long drive over salted or gritted roads,
a coating may form on the brake discs and pads
that significantly reduces
friction and therefore
also braking effect.
f Even though the brake discs consist of alloyed
grey cast iron, they will unavoidably start to
corrode if your vehicle is parked for an
extended period. The brakes will tend to “rub”
as a result.
The nature, extent and effects of corrosion
depend on the amount of time the vehicle was
parked, whether road salt or grit was spread
and whether grease-dissolving agents were
used in car washes (not on vehicles with
Porsche Ceramic Composite Brake).
To prevent corrosion of the brake discs,
“brake them dry” before parking the vehicle
(not on vehicles with Porsche Ceramic
Composite Brake).
If braking comfort is no ticeably impaired, we
recommend that you have the brake system
checked by an authorized Porsche dealer. f
To relieve the brake system on downhill
stretches, change down to a lower gear in
good time (engine braking).
If engine braking is insufficient on steep
stretches, operate the footbrake at intervals.
Avoid continuous braking as it overheats the
brakes and reduces the braking effect.
For information on brake fluid and checking the
brake fluid level:
f Please see the chapter “BRAKE FLUID” on
page 258.

Driving and Driving Safety
195
Selector-Lever PositionsP – Parking lockfEngage parking lock only when the vehicle is
stationary.
If selector-lever position P is flashing in the
instrument panel, the parking lock is not
engaged. The vehicle can roll away.
Shift again from selector-lever position R to P.
f Activate the electric parking brake and then
engage the parking lock.
If selector-lever position P is flashing in the
instrument panel, the parking lock is not
engaged. The vehicle can roll away.
Shift again from selector-lever position R to P.
The ignition key can be removed only in selector-
lever position P.R – Reverse gearf Select only if the vehicl e is stationary and the
brake is applied.N – Neutral (idling)Selector-lever position N must be selected for
towing or in car washes, for example.
f Only select the desired position for driving off
(D , M or R) when the engine is idling and the
brake pedal is pressed.
D – Automatic selection modeSelect position D for “normal” driving. The gears
are shifted automatically according to the
accelerator position and speed.
Depending on the way the vehicle is driven
(economical, comfortable or sporty driving style)
and on the resistance (e.g. uphill), the gear-
changing points are shifted towards higher or
lower engine-speed ranges.
The accelerator position, driving speed, engine
speed, longitudinal and lateral acceleration and
the road profile all have an influence on the gear-
changing characteristic.
Unwanted upshifts, e.g. when entering
bends, are prevented by swiftly releasing the
accelerator pedal.
Depending on lateral acceleration, upshifts on
bends are not made until the engine-speed limit
is reached.
When you brake, and depending on the amount of
deceleration, the PDK transmission changes down
earlier.
For subsequent cornering, the right gear is
engaged when pressure is applied to the brakes
before the bend. The bend is taken in the right
gear, and when you accelerate out of the bend you
do not have to change down.
With a sporty driving style, downshifts are already
initiated when the brake pedal is touched lightly.
This further enhances a dynamic driving style. The PDK transmission temporarily changes to the
sportiest gear-changing map, i.e. to the highest
possible gear-changing points, if the accelerator
pedal is pressed quickly. The transmission
accordingly shifts down
immediately by one or
two gears (temporary change-down).
The transmission no longer selects 7th gear
at high driving speeds.
“Sport” and “Sport Plus” Mode “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.
Deceleration 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.
f Please see the chapter ““SPORT” AND “SPORT
PLUS” MODE” on page 212.

198
Driving and Driving Safety
Upshift prompt for fuel-economy-optimised
driving
The consumption-oriente
d upshift indicator A in
the tachometer at the ri ght 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.
The upshift indicator is only active when “Sport” or
“Sport Plus” mode is switched off.
f Change to the next-higher gear when the
upshift indicator lights up. Shifting down –
f
Pull the PDK selector lever or shift button on
the steering wheel back.
You can shift up or down by the corresponding
number of gears by quickly pressing or pulling the
shift buttons or selector lever several times in
succession.
The transmission can be shifted up or down by
several gears in succession by continuously
operating the selector lever or shift buttons.
You can shift up or down at any time depending
on driving speed and engine speed.
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.
f Select an appropriately low gear on upward
and downward slopes.
This will ensure optimum use of engine power
and engine braking. To shift up automatically
at the upper engine-
speed limit:
f Press the accelerator pedal beyond the full-
throttle point (kickdown).
Failure of the selector lever display on the
instrument panel
The warning “Gearbox emergency operation”
appears 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
astop.
Action required:
f It is not possible to continue driving. Stop the
vehicle immediately in a suitable place. Have
the vehicle towed to a qualified specialist
workshop.
f Please see the chapter “TOWING” on
page 316.

Driving and Driving Safety
199
StoppingfFor a brief stop, e.g. at traffic lights, leave the
selector lever in drive position and hold the
vehicle with the brake pedal.
f Do not hold the vehicle on a slope using the
accelerator. Use the brake pedal or the
electric parking brake instead.
f Before leaving the vehicle, always apply the
electric parking brake and move the selector
lever to position P.Parkingf Go easy on the accelerator!
f When parking or maneuvering in a small
space, control the speed by careful use of
the footbrake.Driving in winterIn wintry road conditions, it is advisable to take
steep inclines in manual mode. This prevents gear
changes occurring that could cause wheel spin.Tow-starting, towingfPlease see the chapter “TOWING” on
page 316.
Reduced driving programIf there is a fault in the transmission
– Depending on priority, either the “Gearbox
emergency operation” warning in yellow or red
or the warning “Gearbox temperature too high”
will appear on the multi-function display.
“Gearbox emergency operation” warning in
yellow
Effects:
– Restricted gearshift comfort, reverse gear may not function.
Action required:
f Have the fault corrected immediately.
Please contact a qualified specialist workshop.
We recommend that you have an authorized
Porsche dealer to do this work as they have
trained workshop personnel and the necessary
parts and tools. “Gearbox emergency operation” warning in red
Effect:
– Vehicle can be driven
only until it comes to
astop.
Action required:
f It is not possible to continue driving. Stop the
vehicle immediately in a suitable place. Have
the vehicle towed to a qualified specialist
workshop.
f Please see the chapter “TOWING” on
page 316.
Warning “Gearbox temperature too high”
–Effects: “Warning jerks” can be fe lt 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 possib le. Allow the engine to
run in selector-lever position P or N until the
warning disappears.

200
Driving and Driving Safety
PDK selector lever emergency releaseIn the event of an electronics failure, the PDK
selector lever can only be moved from selector-
lever position P if an emergency release operation
has already been performed.
Note
If a selector lever emergency release was
performed, the vehicle must not be towed.
f Please see the chapter “TOWING” on
page 316.
f Secure the vehicle to prevent it from
rolling away.
1. Open the ashtray.
2. Remove the ashtray insert.
fSwivel the spring for locking the ashtray
approx. 20° to the left. 3. Close the ashtray lid a
pprox. 45° and hold it
at that position.
4. Insert a screwdriver, for example, in through the opening, which is now visible at the right
next to the spring, and press the release
button for the selector support down.
5. Press the selector lever release button and move the selector lever out of position P.
The vehicle can now be moved.
6. To secure the vehicle, move the selector lever
to position P.