technical data PORSCHE CAYNNE S 2005 1.G Owners Manual

9
Controls, Safety, Instruments 11 - 200
Shifting Gear, Traction Systems 201 - 240
Maintenance, Car Care 241 - 274
Practical Tips, Minor Repairs 275 - 352
Vehicle Identification, Technical Data 353 - 367
Index 368 - 377

280
Practical Tips, Minor Repairs
Tire pressures
Danger!
Risk of accident.
Risk of serious personal injury or death.
Driving the vehicle with low tire pressure
increases risk of a tire failure and resulting
loss of control. Furthermore, low tire pres-
sure increases rate of wear of the affected
tires and cause damage. Always use an
accurate tire pressure gauge when checking
inflation pressures.
fDo not exceed the maximum tire pressure
listed on the tire sidewall. (Also refer to “Tech-
nical data“).
fCold tire inflation pressure means: all tires
must be cold, ambient temperature maximum
68°F (20°C), when adjusting the inflation pres-
sure. Avoid sunlight striking the tires before
measuring cold pressures, since the pressures
would rise from temperature influence.
fValve caps protect the valve from dust and dirt,
and thus from leakage. Always screw caps
tightly down. Replace missing caps immedi-
ately.
fFor safety reasons, don't use tire inflating bot-tles.The tire pressure must match the prescribed
value.
You can find information on the tire pressure:
– In the front left door aperture.
– Please observe the chapter “TIRE
PRESSURES, COLD” on Page 361.
These values are for cold tires (68°F/20 °C).
fCheck the tire pressure at least every
2 weeks. Always check when tires are cold.
fOn vehicles with tire pressure monitoring
system:
Please observe the chapter “TIRE PRESSURE
MENU” on Page 89.
When tires are warm, the tire pressure is
increased.
fNever let air out of hot tires. This could cause
the tire pressure to fall below the prescribed
value.
Insufficient tire pressure can cause tires to
overheat and thus be damaged – even invisibly.
Hidden tire damage is not eliminated by subse-
quently correcting the tire pressure.Overloading
Danger!
Risk of personal injury, loss of control and
damage to vehicle parts.
fDo not overload your vehicle. Be careful about
the roof load.
fIf loading the vehicle also correct the tire pres-
sure. Tire pressure for loaded vehicle can be
found on the tire pressure plate and in the
chapter technical data.
fNever exceed the specified axle load.
Overloading can shorten the service life of the
tires and car, as well as lead to dangerous vehi-
cle reactions and long braking distances.
Damage due to overloading is not covered by the vehicle warranty.
fPlease observe the chapter “LOADING INFOR-
MATION” on Page 195.
fPlease observe the chapter “TIRE PRES-
SURES, COLD” on Page 361.

Vehicle Identification, Technical Data
353 Vehicle Identification, Technical Data
Vehicle Identification ................................... 354
Engine Data ............................................... 356
Transmission ............................................. 357
Tires, Rims, Tracks .................................... 358
Tire Pressures, Cold ................................... 361
Capacities ................................................. 362
Weights ..................................................... 363
Driving Performance ................................... 364
Dimensions ................................................ 365
Ground Clearance ...................................... 366

354
Vehicle Identification, Technical Data
Vehicle IdentificationWhen ordering spare parts or making inquiries,
please always quote the vehicle identification num-
ber.Data bankThe data bank is located in the passenger com-
partment below the steering wheel. It contains all
important data about your car.This label contains the following information:
1. Vehicle Identification No.
2. Type/Type description
3. Engine code/Transmission code
4. Paint No./Interior
5. Optional equipment
A duplicate of this label is in your Maintenance
Booklet.
Note
The data bank can not be reordered when lost or
damaged.
Vehicle identification numberIn accordance with Federal Safety Regulations,
the vehicle identification number of your car is lo-
cated at the bottom left of the windshield frame
and can be seen from the outside and in the lug-
gage compartment on the right in front of the tool
box.

Vehicle Identification, Technical Data
355
Safety compliance stickerThe safety compliance sticker is your assurance
that your new Porsche complies with all applicable
Federal Motor Vehicle Safety Standards which
were in effect at the time the vehicle was manufac-
tured.
The sticker also shows the month and year of pro-
duction and the vehicle identification number of
your car (perforations) as well as the Gross Vehi-
cleWeight Rating and the Gross AxleWeightRat-
ing.
Tire pressure plateThe tire pressure plate is fitted to the driver's
door.

356
Vehicle Identification, Technical Data
Engine Data
Cayenne
manual transmissionCayenne
Tiptronic SCayenne S
manual transmissionCayenne S
Tiptronic S
Ty p e
6-cylinder V-engine
6-cylinder V-engine
8-cylinder V-engine
8-cylinder V-engine
Number of cylinders 6688
Bore
33.09 in. (84 mm)
33.09 in. (84 mm)
3.66 in. (93 mm)
3.66 in. (93 mm)
Stroke 37.78 in. (95.9 mm) 37.78 in. (95.9 mm) 3.27 in. (83 mm) 3.27 in. (83 mm)
Displacement
195 cu. in. (3189 cm
3)195 cu. in. (3189 cm
3)275 cu. in. (4511 cm
3)275 cu. in. (4511 cm
3)
Compression ratio 11.5 : 1 11.5 : 1 11.5 : 1 11.5 : 1
Net-horsepower, SAE J 1349
184 kW (250 HP)
184 kW (250 HP)
250 kW (340 HP)
250 kW (340 HP)
at engine speed 6000 rpm 6000 rpm 6000 rpm 6000 rpm
Net. torque, SAE J 1349
229 ftlb. (310 Nm)
229 ftlb. (310 Nm)
310 ftlb. (420 Nm)
310 ftlb. (420 Nm)
at engine speed 2500 - 5500 rpm 2500 - 5500 rpm 2500 - 5500 rpm 2500 - 5500 rpm
Maximum permitted engine speed
6700 rpm
6700 rpm
6700 rpm
6500 rpm

Vehicle Identification, Technical Data
357
TransmissionTransmission ratio Cayenne
manual transmissionCayenne
Tiptronic SCayenne S
manual transmissionCayenne S
Tiptronic S1st gear
4.68: 1
4.15 : 1
4.68 : 1
4.15 : 1
2nd gear 2.53 : 1 2.37 : 1 2.53 : 1 2.37 : 1
3rd gear
1.69 : 1
1.56 : 1
1.69 : 1
1.56 : 1
4th gear 1.22 : 1 1.16 : 1 1.22 : 1 1.16 : 1
5th gear
1.00 : 1
0.86 : 1
1.00 : 1
0.86 : 1
6th gear 0.84 : 1 0.69 : 1 0.84 : 1 0.69 : 1
Reduction gear
2.70 : 1
2.70 : 1
2.70 : 1
2.70 : 1
Reverse gear 4.27 : 1 3.39 : 1 4.27 : 1 3.39 : 1
Final drive ratio
4.10 : 1
4.56 : 1
4.10 : 1
4.10 : 1

358
Vehicle Identification, Technical Data
Tires, Rims, TracksCayenne Tires Wheel Rim offset Track
front/rear front/rear front rearSummer tires
235/65 R 17 108 V XL
1)7.5 J x 17
2.09 in. (53 mm)
65.2 in. (1655 mm)
65.8 in. (1670 mm)
255/55 R 18 109 Y XL
1) 8 J x 18 2.24 in. (57 mm) 64.8 in. (1647 mm) 65.4 in. (1662 mm)
275/45 R 19 108 Y XL
9 J x 19
2.36 in. (60 mm)
64.6 in. (1641 mm)
65.2 in. (1656 mm)
275/40 R 20 106 Y XL 9 J x 20 2.36 in. (60 mm) 64.6 in. (1641 mm) 65.2 in. (1656 mm)
275/40 R 20 106 XL
9 J x 20/
10 J x 20
2.36 in. (60 mm)/
2,17 in. (55 mm)
64.6 in. (1641 mm)
65.6 in. (1666 mm)
Winter tires
235/60 R 18 107 H XL
1)8 J x 18
2.24 in. (57 mm)
64.8 in. (1647 mm)
65.2 in. (1656 mm)
235/65 R 17 108 H XL
1)7.5 J x 17 2.09 in. (53 mm) 65.2 in. (1655 mm) 65.8 in. (1670 mm)
255/55 R 18 109 V XL
1)8 J x 18
2.24 in. (57 mm)
64.8 in. (1647 mm)
65.2 in. (1656 mm)
255/50 R 19 107 V XL
1)9 J x 19 2.36 in. (60 mm) 64.8 in. (1647 mm) 65.4 in. (1662 mm)
All-Season
255/55 R 18 109 V XL
1)8 J x 18
2.24 in. (57 mm)
64.8 in. (1647 mm)
65.4 in. (1662 mm)
235/65 R 17 108 H XL
1)7.5 J x 17 2.09 in. (53 mm) 65.2 in. (1655 mm) 65.8 in. (1670 mm)
All-Terrain
235/60 R 18 107 T XL
1)8 J x 18
2.24 in. (57 mm)
64.8 in. (1647 mm)
65.4 in. (1662 mm)
235/65 R 17 108 T XL
1)7.5 J x 17 2.09 in. (53 mm) 65.2 in. (1655 mm) 65.8 in. (1670 mm)
Collapsible spare wheel
195/75 17
6.5 J x 17

Vehicle Identification, Technical Data
359
Cayenne S Tires Wheel Rim offset Track
front/rear front/rear front rearSummer tires
255/55 R 18 109 Y XL
1)8 J x 18
2.24 in. (57 mm)
64.8 in. (1647 mm)
65.4 in. (1662 mm)
275/45 R 19 108 Y XL 9 J x 19 2.36 in. (60 mm) 64.6 in. (1641 mm) 65.2 in. (1656 mm)
275/40 R 20 106 Y XL
9 J x 20
2.36 in. (60 mm)
64.6 in. (1641 mm)
65.2 in. (1656 mm)
275/40 R 20 106 Y XL9Jx20/
10 J x 202.36 in. (60 mm)/
2,17 in. (55 mm)64.6 in. (1641 mm) 65.6 in. (1666 mm)
Winter tires
235/60 R 18 107 H XL
1)8 J x 18
2.24 in. (57 mm)
64.8 in. (1647 mm)
65.4 in. (1662 mm)
255/55 R 18 109 V XL
1)8 J x 18 2.24 in. (57 mm) 64.8 in. (1647 mm) 65.4 in. (1662 mm)
255/50 R 19 107 V XL
1)9 J x 19
2.36 in. (60 mm)
64.6 in. (1641 mm)
65.2 in. (1656 mm)
All-Season
255/55 R 18 109 V XL
1)8 J x 18
2.24 in. (57 mm)
64.8 in. (1647 mm)
65.4 in. (1662 mm)
All-Terrain
235/60 R 18 107 T XL
1)8 J x 18
2.24 in. (57 mm)
64.8 in. (1647 mm)
65.4 in. (1662 mm)
Collapsible spare wheel
195/75 18
6.5 J x 18
Cayenne and Cayenne SThe load capacity coefficient (e.g. “106”) and maximum speed code letter (e.g. “T”) for permitted top
speed are minimum requirements.
When fitting new tires or changing tires: Please observe the chapter “TIRES/WHEELS” on Page 277.Tire and rim sizes
The authorisation of tire and rim sizes is determined on the basis of extensive testing.
Your authorized Porsche dealer will be pleased to advise you about the current authorisation status.
Refitting with sizes not authorized by Porsche may have a dangerous effect on driving stability.

360
Vehicle Identification, Technical Data Snow chains
1)
Snow chain clearance can be guaranteed only with the tire + rim combination marked
1).
The best possible handling characteristics are achieved when snow chains are fitted on all four wheels
of the vehicle. However, it is also possible to fit snow chains on only one axle (preferably the rear axle).
For safety reasons, vehicles with snow chains must not be driven faster than 30 mph (50 km/h).
fObserve the respective road traffic regulations.
fUse only Porsche-authorized fine-link cross-type or edge chains. Cayenne S Tires Wheel Rim offset Track
front/rear front/rear front rear