fuel consumption PORSCHE PANAMERA 2010 1.G Owners Manual

6Break in hints for the first
2,000 miles (3,000 kilometers)The following tips will be helpful in obtaining
optimum performance from your new Porsche.
Despite the most modern, high-precision manufac-
turing methods, the moving parts must still wear
in with each other. This we aring-in occurs mainly in
the first 2,000 miles (3,000 km).Therefore:f Preferably take longer trips.
f Avoid frequent cold starts with short-distance
driving whenever possible.
f Avoid full throttle starts and abrupt stops.
f Do not exceed maximum engine speed of
4,200 rpm (revolutions per minute).
f Do not run a cold engine at high rpm either in
Neutral or in gear.
f Do not let the engine labor, especially when
driving uphill. Shift to the next lower gear in
time (use the most favorable rpm range).
f Never lug the engine in high gear at low
speeds. This rule applies at all times, not just
during the break-in period. f
Do not participate in motor racing events,
sports driving schools, etc. during the first
2,000 miles (3,000 kilometers).
There may be a slight stiffness in the steering or
other controls during the br eak-in period which will
gradually disappear.
Break in brake pads and brake discsNew brake pads and discs ha ve to be ”broken in“,
and therefore only attain optimal friction when the
car has covered several hundred miles or km.
The slightly reduced braking ability must be
compensated for by pressing the brake pedal
harder. This also applies whenever the brake pads
and brake discs are replaced.New tiresNew tires do not have maximum traction. They
tend to be slippery.
f Break in new tires by driving at moderate
speeds during the first 60 to 120 miles (100
to 200 km). Longer braking distances must be
anticipated.
Engine oil and fuel consumptionDuring the break-in peri od oil and fuel consump-
tion may be higher than normal.
f Please see the chapter “ENGINE DATA” on
Page 324.
As always, the rate of oil consumption depends on
the quality and viscosity of oil, the speed at which
the engine is operated, the climate and road
conditions, as well as the amount of dilution and
oxidation of the lubricant.
f Make a habit of checking engine oil with every
refueling, add if necessary.

112
Instrument Panel and Multi-Function Display
Fuel reserve warningIf less than approximately 4 US gallons (15 liters)
of fuel remains in the tank or the range on
remaining fuel falls below approx. 30 miles
(50 km) when the ignition is switched on or the
engine is running, the warning light on the multi-
function display in the instrument panel lights up.
fRefuel at the next opportunity.
Caution!
A shortage of fuel may damage the emission
control system.
f Never drive the tank dry.
f If the warning lights have come on, do not take bends at high speed.
For information on the emission control system:
f Please see the chapter “EMISSION CONTROL
SYSTEM” on page 262.
H – Digital SpeedometerThe digital speedometer H is integrated in the
tachometer on the instrument panel.
I – Upshift Prompt IndicatorThe consumption-oriented shift indicator to the
right of the digital speed display on the
tachometer 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.
On vehicles with PDK transmission, the upshift
prompt is only available in manual selection mode.
f Change to the next-higher gear when the shift
indicator lights up.J – OdometerThe displays for the total mileage and individual
trips are integrated in the speedometer on the
instrument panel.
The upper display counts the total mileage, the
lower display shows individual trips.
After exceeding 9,999 kilometers or 6,213 miles,
the trip counter returns to 0.
K – Reset Button for Trip Counter
Display/Brightness Setting for
Instrument LightingResetting trip counter displayfPress rotary switch K for approximately
1second.
The trip counter display is reset to “0”.Adjusting brightness of instrument
lightingFor information on adjusting the brightness of the
instrument lighting:
f Please see the chapter “INSTRUMENT
LIGHTING” on page 95.L – PDK Display for Selector-Lever
Position/Engaged GearWhen the engine is running, the selector-lever
position and engaged forward gear are indicated
in gates D or M.

120
Instrument Panel and Multi-Function Display
Displaying service intervals
The internal mileage count
er indicates when the
next vehicle service is due.
Available service interval displays:
–“ Service ”
–“ Intermediate service ”
–“ Oil change ” Displaying the selected chassis setting
You can view information
on the current chassis
setting.
Displaying and resetting average fuel
consumption
You can display and reset the average fuel
consumption if required.
Displaying average fuel consumption Resetting average fuel consumption
Note on operation
Resetting the average fuel consumption also
resets the “
consecutive ” vehicle data display in
the “Tr i p ” menu.
For information on the driving data display:
f Please see the chapter “TRIP INFORMATION”
on page 126.
1.Select
> “Vehicle ”
> “ Info ”
2. “Service intervals”
and confirm.
3. Select the desired service interval
and confirm.
1.Select
> “Vehicle ”
> “ Info ”
2. “Level ”
and confirm.1. Select
> “Vehicle ”
> “ Info ”
> “Ø Consumption ”
and confirm.1. Select
> “Vehicle ”
> “ Info ”
> “Ø Consumption ”
2. “Consumption”
and confirm.
1. Select
> “Vehicle ”
> “Info ”
> “Ø Consumption ”
2. “Reset ”
and confirm.

150
Instrument Panel and Multi-Function Display
Setting unit for fuel consumption display
The unit can be set for the fuel consumption
display.
Available setting options:
–“
l/100 km”
–“ MPG (US) ”
–“ MPG (UK) ”
–“ km/l ”
Changing the languageThe language of the display text on the multi-
function display can be changed.Adjusting volume of warning and
information tonesThe volume of the warning tones and ParkAssist
information tones can be adjusted. Adjusting ParkAssist volume
The volume of the ParkAssist information tones
can be adjusted.
Available setting options:
–“
Loud”
–“ Medium”
–“ Low ”
1.Select
> “Vehicle ”
> “ Settings ”
> “Units ”
2. “Consumption”.
3. Select desired setting
and confirm.
1.Select
> “Vehicle ”
> “ Settings ”
> “Language ”
2. Select desired language
and confirm.1.Select
> “Vehicle ”
> “ Settings ”
> “Volume ”
and confirm.
1. Select
> “Vehicle ”
> “Settings ”
> “Volume ”
2. “ParkAssist”.
3. Select desired setting
and confirm.

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.

214
Driving and Driving Safety
Warning messages
The warning message “Sport mode error”
appears on the multi-f
unction display in the
instrument panel in the event of a fault.
For information on warning messages on the
multi-function display:
f Please see the chapter “OVERVIEW OF
WARNING MESSAGES” on page 152.
Note
After the ignition is switched off, Sport mode is
automatically reset to Normal mode.
f Please see the chapter “PORSCHE ACTIVE
SUSPENSION MANAGEMENT (PASM)” on
page 208.
f Please see the chapter “PORSCHE DYNAMIC
CHASSIS CONTROL (PDCC)” on page 211.
Sports Exhaust SystemSwitching on and offThe sports exhaust system can be switched to
a sound-optimised mode when the ignition is
switched on.
fPress button .
When the sports exhaust system is switched
on, the indicator light on the button lights up.
Retractable Rear SpoilerThe rear spoiler improves driving stability at high
speeds and reduces fuel consumption at low
speeds.
Vehicles with a turbo engine have an enhanced
rear spoiler with a larger aerodynamically
effective spoiler surface thanks to additional flaps.Automatic modeAutomatic extension and retraction of the rear
spoiler depends on various conditions.

254
Maintenance and Car Care
Engine OilIt is important to perform oil changes regularly in
accordance with the intervals specified in your
Maintenance Schedule.Engine oil consumptionIt 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 afte r 600 miles (1000 km) or
more. This is because the oil is gradually
becoming 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
expressway, 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 de
termine 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 with every refueling.
– 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
engine rpm is above idle speed.
Checking Engine-Oil Levelf Check the oil level on the multi-function display
at regular intervals before refuelling.
f Please see the chapter “OIL LEVEL DISPLAY
AND MEASUREMENT OF THE ENGINE OIL
LEVEL” on page 121.
Warning!
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 thoroughly with soap and water.
Top-up quantity
The difference between the minimum and
maximum marks on the segment display is
approx. 1.06 US quearts (1 liter).
One segment of the display corresponds to
a top-up quantity of approx. 0.26 US quarts
(0.25 liters).
f Never add more engine oil than required to
reach the maximum mark.

264
Maintenance and Car Care
Fuel EconomyFuel economy will vary depending on where,
when and how you drive, optional equipment
installed, and the general condition of your
car.
A car tuned to specifications and correctly
maintained, will help you to achieve optimal
fuel economy.
fHave your vehicle tuned to specifications. Air
cleaner should be dirt free to allow proper
engine “breathing”.
Battery should be fully charged.
Wheels should be properly aligned.
Tires should be inflated to the correct
pressure.
f Always monitor your fuel consumption.
f Drive smoothly, avoid abrupt changes in speed
as much as possible.
f Avoid jack rabbit starts and sudden stops.
f Do not drive longer than necessary in the lower
gears. Shifting into a higher gear early without
lugging the engine will help save fuel.
f Prolonged “warm up” idling wastes gas. Start
the vehicle just before you are ready to drive.
Accelerate slowly and smoothly.
f Switch off the engine if stationary for longer
periods.
f Any additional weight carried in the vehicle
reduces fuel economy. Always keep cargo to
a minimum and remove all unnecessary items. f
Organize your trips to take in several errands
in one trip.
f All electrical accessories contribute to
increased fuel consumption.
f Only switch on the air conditioning when
necessary.
f Do not drive with the Ro of Transport System
mounted unless you need it.
The EPA estimated miles per gallon (mpg) is
to be used for comparison purposes, actual
mileage may be different from the estimated
mpg, depending on your driving speed,
weather conditions and trip length. Your
actual highway mileage may be less than the
estimated mpg.
f Please observe all local and national speed
limits.
Operating Your Porsche in other
CountriesGovernment regulations in the United States and
Canada require that automobiles meet specific
emission regulations and safety standards.
Therefore, cars built for the U.S. and Canada differ
from vehicles sold in other countries.
If you plan to take your Porsche outside the
continental limits of the United States or Canada,
there is the possibility that
– unleaded fuel may not be available;
– unleaded fuel may have a considerably lower
octane rating. Excessi ve engine knock and
serious damage to both engine and catalytic
converters could result;
– service may be inadequate due to lack of proper service facilities, tools or diagnostic
equipment;
– replacement parts may not be available or very difficult to get.
Porsche cannot be responsible for the
mechanical damage that could result
because of inadequate fuel, service or parts
availability.
If you purchased your Porsche abroad and want to
bring it back home, be sure to find out about
shipping and forwarding requirements, as well as
current import and customs regulations.

Maintenance and Car Care
265
FuelWhen the ignition is on, the fuel level is displayed
on the instrument panel.
fPlease see the chapter “FUEL GAUGE” on
page 111.
Warning!
Fuel is highly flammable and harmful to
health.
f Fire, open flame and smoking are prohibited
when handling fuel.
f Avoid contact with skin or clothing, since injury
to your skin may occur.
f Do not inhale fuel vapors, since they may make
you ill and possibly cause death if inhalation is
prolonged and occurs in a closed space.
To prevent damage to the emission control
system and engine:
f Never drive the tank dry.
f Avoid high cornering speeds after the warning lights have come on.
f Please see the chapter “FUEL ECONOMY” on
page 264. To avoid permanent damage
to the functionality of
the catalytic converters and oxygen sensors, use
unleaded fuel only.
The engine is designed to provide optimum
performance and fuel consumption if unleaded
premium fuel with 98 RON/88 MON is used.
If unleaded fuels with octane ratings of less than
98 RON/88 MON are used, the engine’s knock
control automatically adapts the ignition timing.
Porsche recommends that you use fuel with
at least 95 RON/85 MON in your vehicle.
The emission control system can be damaged in
various ways (e.g. fueling incorrectly, shortage of
fuel, tow-starting).
f Please see the chapter “HOW EMISSION
CONTROL WORKS” on page 263. Note on operation
Information on the fuel quality can normally
be found on the pump.
If this is not the case, ask a fuel station attendant.
If the recommended fuel
is not available, you
can also use unleaded regular fuel (91 RON/
82.5 MON) in an emergency.
However, this could reduce performance and
increase fuel consumption.
f Avoiding driving at full throttle.
In some countries the available fuel quality may
not meet requirements and can result in coking
around the inlet valve.
In this case, the fuel may be mixed with the
additive sold and recommended by Porsche after
consulting a authorized Porsche dealer.
Porsche part number 000 043 206 89.
f Observe the instructions and mixture ratios
stated on the container.
It is important that the service intervals,
particularly the oil change intervals, are
observed in accordance with the specifications
in the “Maintenance” booklet.

Tire Pressure and Technical Data
329
Filling CapacitiesOnly use fluids and fuels approved by Porsche. Your authorized Porsche dealer can advise you.Driving PerformanceThe specifications refer to a vehicle with DIN curb weight witho ut performance-reducing additional equipment (e.g. special tires).
Engine oil change quantity without/with oil filter Approx. 2.17
US gallons (8.2 liters)/approx. 2.38 US gallons (9.0 liters)
Fuel tank Panamera S:
Approx. 80 litres, of which approx. 3.96 US gallons (15 liters) are reserve
Panamera 4S, Panamera Turbo: Approx. 100 litres, including approx. 3.96 US gallons (15 liters)
reserve
Fuel octane rating The engine is designed to provide optimum perf
ormance and fuel consumption if unleaded premium
fuel with 98 RON/88 MON (93 CLC or AKI) is us ed. If unleaded fuels with octane ratings of less than
98 RON/88 MON (93 CLC or AKI) are used, the engine’s knock control automatically adapts the
ignition timing. Porsche recommends that you use fuel with at least 95 RON/85 MON (90 CLC or
AKI) in your vehicle.
Window/
headlight cleaning system Approx. 1.45 US gallons (5.5 liters)
Maximum speed Acceleration 0 – 60 mph
(96 km/h) Acceleration 0 – 62 mph
(100 km/h) (values in brackets relate to Sport Plus mode)
Panamera S 176 mph (283 km/h)5.2 seconds5.4 (5.2) seconds
Panamera 4S 175 mph/h (282 km)4.8 seconds5.0 (4.8) seconds
Panamera Turbo 188 mph (303 km/h)4.0 seconds4.2 (4.0) seconds