2006 PORSCHE CAYENNE S fuel reserve

88
Controls, Safety, Instruments
Level gaugeWhen the ignition is on the fuel level is displayed.
fPlease observe the chapter “CAPACITIES” on
Page 386.
If the vehicle's inclination changes (e.g. going up-
hill/downhill), minor deviations in the indication
may occur.
Fuel reserve warningWhen the engine is running, the warning light on
the multi-purpose display of the instrument panel
lights up if less than 3 gallons (12 liters) of fuel re-
mains in the tank or the range on remaining fuel
falls below approx. 30 miles (50 km).
fFill up at the next opportunity.
Caution!
A shortage of fuel may cause damage to the
emission control system.
fNever drive the tank dry.
fIf the warning lights have come on, do not take turns at high speed.
fPlease observe the chapter “HOW EMISSION
CONTROL WORKS” on Page 283.
OdometerThe upper display counts the total mileage, the
lower display counts the short trips.
After exceeding 6213 miles (9999 kilometers),
the short trip counter returns to 0.Resetting the short trip counter to “O”fPress button A for approx. 1 second.
Fuel

Controls, Safety, Instruments
159
Notes on operation
The parking heater runs on fuel, and it therefore
cannot be switched on after the reserve warning
lights up.
fPlease observe the chapter “FUEL RESERVE
WARNING” on Page 88.
The parking heater must be operated at least
once per month, with the engine cold and the
blower at its lowest setting.
Ignition off: When the parking heater is running,
the remaining running time is shown on the display
panel.
Operation of the parking heater is clearly audible
when outside temperatures are low and the engine
is cold.Switching on
fPress ON/OFF button C.
The programed parking heating or parking ven-
tilation function is switched on.
Switching off
fPress ON/OFF button C again.
Note on operation
fAfter switching off the parking heater using
ON/OFF button C wait for at least 2 minutes
before you press the button again.
The combusion chamber is cleaned.
Switching parking heater on and
off

Maintenance, Car Care
279
Refuelling
Danger!
The RF energy from a cellphone can cause a
sparking on bare metal, much like aluminium
foil in a microwave oven. The spark could ig-
nite gasoline fumes present while refuling.
Static discharge from your body can ignite
gasoline fumes present when you get back
out of the vehicle and touch the fuel nozzle.
In either case, resulting fire can cause seri-
ous damage to the vehicle, serious injury or
death to persons in immediate vicinity.
fDo not use a cellphone while pumping gas.
fDo not re-enter the vehicle while pumping gas.Total capacity approx. 26.4 gallons
(100 liters), including approx. 3 gallons
(12 liters) reserve
1. Stop the engine and switch off the ignition.
2. Slowly unscw the tank cap.
Hang the tank cap on plastic strap A of the fill-
er flap.
3. Insert pump nozzle fully into the filler neck with
the handle of the pump nozzle facing down.
4. Do not add further fuel once the correctly op-
erated automatic pump nozzle has switched
off.
Fuel could spray or could run over when heat-
ed.
5. Replace the tank cap immediately after refuel-
ling and turn it until you hear it and feel it en-
gage.
Maintenance note
fIf you lose the tank filler cap, you must replace
it only with an original part.

386
Vehicle Identification, Technical Data
CapacitiesUse only fluids and fuels authorized by Porsche. Your authorized Porsche dealer will be pleased to advise you.
Your Porsche has been designed so that it is not necessary to mix any additives with oils or fuels.1 Depending on equipment levelCayenne S CayenneEngine oil change quantity without oil filter
approx. 8.5 quarts (8.0 liters)
approx. 6.0 quarts (5.7 liters)
Engine oil change quantity with oil filter approx. 9.0 quarts (8.5 liters) approx. 6.7 quarts (6.3 liters)
Reference indication is the level on the oil dipstick.
Please observe the chapter “ENGINE OIL LEVEL” on Page 262.
Coolant
1)
approx. 4.8 – 5.5 U.S. gallons (18 – 21 liters)
approx. 3.4 – 4.8 U.S. gallons (13 – 18 liters)
Manual transmission with compensation approx.1.9quarts (1.8 litres) approx.1.9 quarts (1.8 litres)
Automatic transmission with torque converter
approx. 10.6 quarts (10.0 liters)
approx. 10.6 quarts (10.0 liters)
Transfer box approx. 0.9 quarts (0.85 liter) approx. 0.9 quarts (0.85 liter)
Front-axle differential
approx. 1.1 quarts (1.0 liter)
approx. 1.1 quarts (1.0 liter)
Rear-axle differential approx. 1.5 quarts (1.4 liters) approx. 1.2 quarts (1.25 liters)
Locking rear differential
approx. 1.7 quarts (1.6 liters)
approx. 1.7 quarts (1.6 liters)
Fuel tank
approx. 26.4 U.S. gallons (100 liters),
including approx. 3 U.S. gallons (12 liters) reserve
approx. 26.4 U.S. gallons (100 liters),
including approx. 3 U.S. gallons (12 liters) reserve
Fuel quality
The engine is designed to provide optimum performance and fuel consumption if unleaded premium fuel with
98 RON/88 MON is used.
If unleaded premium fuels with octane numbers of at least 95 RON/85 MON are used, the engine's “Electronic
Oktane™ knock control“ automatically adapts the ignition timing.
Power steering
approx. 1.6 quarts (1.5 liters) Pentosin CHF 11 S
®approx. 1.6 quarts (1.5 liters) Pentosin CHF 11 S
®
Brake fluid
approx. 1.0 quart (0.95 liter)
approx. 1.0 quart (0.95 liter)
Use only Original Porsche brake fluid.
Use only Original Porsche brake fluid.
Window/headlight washer system approx. 7.9 quarts (7.5 liters) approx. 7.9 quarts (7.5 liters)

398
Index Porsche Active
Suspension Management.................... 235
, 257
Display ............................................... 257
Indicator light...................................... 129
Warning light ...................................... 257
Porsche Communication Management .......... 191
Porsche Down-Hill Assistant ......................... 244
Porsche Drive-Off Assistant ......................... 243
Porsche Entry & Drive .......................... 22, 199
Immobilizer........................................... 23
Opening/locking rear window ................. 22
Opening/locking spare wheel bracket ..... 22
Porsche Stability Management ... 235
, 238
, 325
Deactivating ....................................... 240
Deactivating/switching on .................... 240
Indicator light...................................... 128
Multifunctional light ............................. 240
Off road ............................................. 239
Warning light ........................ 82
, 84, 128
Porsche Traction Management ............ 235, 236
Power measurement ................................... 260
Power steering ........................................... 271
Power windows .............................. 33
, 34, 35
Comfort function (windows)............. 34, 35
One-touch operation.............................. 34
Opening/closing windows ...................... 33
Readiness for operation......................... 33
Storing end position.............................. 35
Switching off (rear)......................... 25, 35
Power-transmission ..................................... 235
Preservation ............................................... 287
Pressure tester........................................... 330
PSM ........................................ 235
, 238
, 325
Deactivating ....................................... 240Deactivating/switching on .................... 240
Indicator light ...................................... 128
Multifunctional light.............................. 240
Off road ............................................. 239
Warning light......................... 82
, 84, 128
PTM ........................................................... 235
RRadiator fans .............................................. 261
Radio
Tips ................................................... 189
Radio remote control..................................... 17
Changing the battery........................... 358
Rain sensor ................................................ 137
Rain sensor operation ................................. 138
Reading light
Front .................................................. 166
Rear................................................... 167
Rear .......................................................... 370
Rear differential lock................................... 232
Rear fog light..................................... 132
, 370
Rear lid ...................................................... 199
Locking ................................................ 22
Opening ............................................... 22
Unlocking ............................................. 20
Rear light ................................................... 369
Rear seats.................................................... 41
Folding forward ..................................... 41
Positioning............................................ 43
Rear window ............................................... 201
Locking ................................................ 22
Opening ........................................ 20, 22
Unlocking ............................................. 20
Rear window wiper ...................................... 139Rear-axle load .............................................213
Reduction ...................................................101
Reflector ....................................................369
Refuelling ...................................................279
Relays ........................................................334
Release button ............................................221
Relocking, automatic.....................................24
Remote control .............................................17
Changing the battery ...........................358
Removing spots and stains ..........................287
Reserve......................................................279
REST button .............................145
, 148
, 152
REST mode .......................................151, 157
Reverse gear ..............................68
, 183
, 220
Reversing light ............................................370
Rims ..........................................................246
Diameter ............................................310
Rim width ...........................................310
Rocker switches .........................................223
Roof console .....................................168, 193
Roof Transport System ..............210
, 387
, 389
Running in
Tires ....................................................14
Running-gear control systems ......................235
Running-gear setup......................................257
Indicator light ......................................129
Warning light .......................................257