2004 PORSCHE CAYENNE tow bar

208
Luggage Compartment, Loadspace and Storage
Cargo management systemThe cargo management system is a variable
system for securing objects in the luggage
compartment.
It is comprised of two telescopic rails integrated
in the loadspace, a telescopic bar, four tie-down
rings as well as a strap reel and a reversible mat.
The reversible mat is provided with an anti-slip
structure on the underside.
fFor information on stowing loads and luggage:
Please see the chapter “LOADING
INFORMATION” on Page 231.
Inserting and adjusting the telescopic bar1. Insert the two end elements of the telescopic
bar in the openings A of the mounting rails.
2. Press the end elements down and push against
the load. When the bar is correctly positioned,
the load should no longer be able to move.
3. Release the end elements.
4. Check that the elements are locked in position
by pushing against them.
Inserting and adjusting the strap reelThe strap reel is stored in the supplied bag
together with the tie-down rings in the luggage
compartment or in the spare-wheel well.
1. Take the strap reel out of the bag.
2. Press the button B on the end element of the
strap reel and pull both elements out to the
width of the two mounting rails.
10_Cayenne_21_KW17.book Seite 208 Donnerstag, 9. April 2009 3:33 15

Trailer Hitch
231
Loading InformationDefinitionsThe towing capacity (gross weight of the trailer)
is the sum of the trailer's empty weight and the
weight of the load.
The vertical coupling load is the weight that the
trailer drawbar exerts on the trailer coupling of the
vehicle.
The rear-axle load is the vehicle weight on the
rear axle plus the weight of the transported load
and the vertical coupling load of the trailer.
The gross weight of the vehicle and trailer is
the sum of the weight of the towing vehicle and the
weight of the trailer.
The Curb weight - actual weight of your vehicle -
vehicle weight including standard and optional
equipment, fluids, emergency tools, and spare tire
assembly. This weight does not include passen-
gers and cargo.
The Gross Vehicle Weight is sum of the curb
weight and the weight of passengers and cargo
combined.
The Gross Vehicle Weight Rating is the
maximum total weight of vehicle, passengers,
luggage, hitch, trailer tongue load and optional
equipment.The Gross Axle Weight Rating is the maximum
load limit for the front or the rear axle. This infor-
mation is located on the safety comliance sticker
located in the driver’s side door jamb.
For determining the compatibility of the tire and
vehicle load capabilities:
fPlease see the chapter “TIRES, RIMS, TRACKS”
on Page 350.
The load capacity coefficient (e.g. “106”) is a
minimum requirement. For more information:
fPlease see the chapter “INSCRIPTION ON
RADIAL TIRE” on Page 290.
The Gross Combined Weight Rating is the
maximum total weight rating of vehicle, passen-
gers, cargo and trailer.
The Vehicle Capacity Weight - Load Limit - is
the maximum total weight limit specified of the
load (passengers and cargo) for the vehicle. This
is the maximum weight of passengers and cargo
that can be loaded into the vehicle. This informa-
tion can be found on the tire pressure plate.
If a trailer is being towed, the trailer tongue weight
must be included as part of the cargo load.
The maximum loaded vehicle weight is the
sum of curb weight, accessory weight, vehicle
capacity weight and production options weight.
The load rating is the maximum load that a tire
is rated to carry for a given inflation pressure.The maximum load rating is the load rating for
a tire at the maximum permissible inflation pres-
sure.
The cargo capacity is the permissible weight of
cargo, the subtracted weight of passengers from
the load limit.
fNever exceed the permissible limits.
Danger!
Risk of personal injury or death.
Injuries are much more likely in an accident
if persons ride in the cargo area.
fPersons must ride only on the seats provided
for this purpose.
fMake sure that everybody fastens their safety
belts.
Risk of loss of control, damage to the vehicle
and serious personal injury or death.
fNever exceed the specified axle loads. Over-
loading can shorten the service life of the tires
and car, as well as lead to dangerous vehicle
reactions and long braking distances. Damage
due to overloading is not covered by the vehicle warranty.
10_Cayenne_21_KW17.book Seite 231 Donnerstag, 9. April 2009 3:33 15

234
Tr a i l e r H i t c h
Towing a trailer
Warning!
Driving with a trailer
fAlways see the permissible towing capacity,
vertical coupling load and rear-axle load.
Please see the chapter “WEIGHTS” on
Page 356.
fWhen connected, the trailer must always be
horizontal behind the towing vehicle. If neces-
sary, use a trailer with an adjustable drawbar.
fWhen the vehicle is driven in the mountains, the
engine output decreases as altitude increases.
The maximum weights stated are the values at
sea level. The total permissable weight of the
car-trailer combination must therefore be re-
duced by 10% for each increment of 3,280 ft.
(1,000 meters) altitude. A fractional increment
counts as the full 3,280 ft. (1,000 meters).
Please take this into consideration when plan-
ning your route.Distributing the load
fDistribute the load in the trailer so that heavy
objects are as close to the axle as possible.
Always safeguard all objects against slipping
and tie them down securely.
fYou should make the best possible use of the
trailer coupling's rated vertical coupling load
when loading the trailer, but never exceed it.
Tire pressure
fSelect the vehicle tire pressure for full load
when towing a trailer.
fPlease see the chapter “TIRE PRESSURES,
COLD (68 °F/20 °C)” on Page 354.
fCheck the tire pressure of the trailer's wheels
according to the manufacturer's instructions.Door mirrors
fIf the width of the trailer obstructs your view of
the traffic behind the trailer, you must have
additional door mirrors fitted.
Headlights, lights
fAlways check the headlight adjustment before
driving with a trailer.
If necessary, correct with the headlight beam
adjustment function.
fCheck whether the plug of the trailer is
plugged into the towing vehicle and whether all
lights function.
10_Cayenne_21_KW17.book Seite 234 Donnerstag, 9. April 2009 3:33 15

Maintenance and Car Care
271
High-pressure cleaning equipment, steam
cleaners
Warning!
High-pressure cleaning equipment, steam
cleaners or similar can damage the following
components:
–Tires
– Logos, emblems
– Painted surfaces
– Widened fenders
– Lock and latch of the removable towing attach-
ment
– Seals of the electrically retractable ball hitch
– Alternator, valve covers
– ParkAssist sensors
fPlease see the operating instructions from the
unit manufacturer.
fAlways cover the lid over the brake fluid reser-
voir prior to cleaning. Never point the cleaning
jet directly at the lid.
fWhen cleaning with a flat-jet nozzle or the like,
maintain a minimum distance of 21 in.
(50 cm).fNever use high-pressure cleaning equipment,
steam cleaners, etc. with a round-jet nozzle.
High-pressure cleaning equipment with a round
nozzle will damage your vehicle. The tires are
particularly susceptible to damage.
fDo not point the cleaning jet directly at any of
the aforementioned components.
Decorative foils Caution!
Risk of damage due to separation of the de-
corative foils when using high-pressure clea-
ning equipment, steam cleaners or similar
cleaning equipment.
fDo not use high-pressure cleaning equipment, steam cleaners, etc. to clean decorative foils.
Door lockfTo prevent the door lock from freezing during
the cold season, cover the lock barrel with a
suitable adhesive tape during washing.
Should the locks freeze, use an ordinary de-icer.
In many cases, a well warmed key can help.
Never use excessive force.
WashingThe best protection for the car from the damaging
effects of the environment is frequent washing and
preservation. The underside of the car should also
be thoroughly washed for cinders, salt or sanding
at winter‘s end.
The longer salt, road dust, industrial dust, insect
remains, bird excrement, and tree exudations
(resin, pollen), etc. are allowed to remain on the
bodywork, the more serious is their harmful
effect.
New cars should be washed carefully with plenty
of clear water to protect the new paint work.
Dark paint finishes show up the smallest of sur-
face damage (e.g. scratches) more readily than
lighter colors.
Dark colors are also more susceptible to scrat-
ching because of the composition of their pig-
ments and require particularly careful paint care.
fDo not wash your car in bright sunlight or while
the bodywork is still hot.
fWhen washing by hand, use abundant water, a
soft sponge or wash brush and Porsche car
shampoo.
fBegin by spraying the body thoroughly with
water to rinse away loose dirt.
fAfter washing, rinse the car with plenty of
water and then dry with a chamois leather.
Do not use the same chamois leather for
drying as you use for cleaning the windshield
and windows.
10_Cayenne_21_KW17.book Seite 271 Donnerstag, 9. April 2009 3:33 15

342
Minor Repairs
Bulb ChartExterior lights Type, ratingHalogen low beam and high beam
H7
Xenon low beam and high beam D1S
Side marker lights, front
W5W
Turn signal light, rear P21W
Turn signal light, front
PY21W
License plate light C5W
Fog light
H11
Rear fog light P21W
Back up light
P21W
Additional high beam H7
Cornering light
H11
Interior lights
Interior light, front
W5W
Reading light W5W
Footwell light
W3W
Glove compartment light W3W
Center console
W3W
Curb lights (doors) W3W
Warning lights (doors)
W3W
Curb light (rear lid) W5W
Guard light (rear lid)
W5W
Luggage compartment light K12V10W
TowingCertain state statutes and local ordinances prohi-
bit towing with a chain, rope or even a tow bar. In
addition, damage to your vehicle may result from
improper procedures. Consult your authorized
Porsche dealer for details.
When the turn signal light is set with the ignition on
and the emergency warning lights active, only the
turn signal light on the corresponding side of the
vehicle will light up. After the turn signal light is re-
set, the emergency warning lights will be switched
on again.Vehicle towingFlat bed towing is the preferred type of towing to
be used on Porsche vehicles. Under certain cir-
cumstances, wheel lifts may be used when the
vehicle will not roll.
The vehicle must be towed with all four
wheels off the ground, otherwise damage to
the vehicle may result.
10_Cayenne_21_KW17.book Seite 342 Donnerstag, 9. April 2009 3:33 15

Index
377
Technical data
Capacities
.................................................... 359
Comfort tire pressure (bar/psi)
......................... 354
Dimensions
................................................... 360
Driving performance
....................................... 361
Engine
......................................................... 349
Ground clearance
........................................... 357
Tire pressure (bar/psi)
.................................... 354
Tires, wheels, tracks
...................................... 350
Weights
........................................................ 356
Telephone
............................................................. 219
Using via multi-purpose display
......................... 128
Telescopic bar (cargo management system)
Inserting and adjusting
.................................... 208
Temperature sensor
For 2-zone air conditioning
................................. 71
For 4-zone air conditioning
................................. 76
Temporary change-down
.......................................... 172
Terrain level
........................................................... 190
Test stands
Brake test
..................................................... 189
Theft protection
........................................................ 15
Tie-down
Belts
............................................................ 207
Equipment
.................................................... 233
Rings
........................................................... 212
Tie-down rings,
securing points in the luggage compartment
................ 207
Tiptronic S
............................................................... 58
Functional description
..................................... 170
Gear display on the multi-purpose display
........... 171
Gear selector
................................................ 171
Rocker switches
............................................ 172
Rocker switches on the steering wheel
................ 58
Selector lever
................................................ 171
Tire
Care
............................................................ 285
Checking pressure
......................................... 306
Life.............................................................. 285Traction
....................................................... 283
Wear
............................................................ 285
Tire and rim sizes
................................................... 353
Tire pressure
Air pressure (bar/psi)
...................................... 354
Comfort tire pressure (bar/psi)
......................... 354
Load
............................................................ 233
Plate
............................................................ 348
Plate location
................................................ 348
Reducing
............................................ 307
, 308
Warning light
....................................... 117
, 119
Warning light on speedometer
.......................... 141
Warning message on multi-purpose display
......... 151
When towing a trailer
...................................... 234
Tire Pressure Monitoring
Functional description
..................................... 133
Setting on the multi-purpose display
.................. 132
Setting the tire type and size
............................ 134
Setting vehicle loading
.................................... 135
Tire sealant/sealing set
For defective tires
.......................................... 296
Setting on the multi-purpose display
.................. 140
Tires
Breaking in new tires
.......................................... 6
Changing
............................................ 220
, 302
Comfort tire pressure, data (bar/psi)
................. 354
Damage
....................................................... 286
Fitting spare wheel on spare wheel bracket
......... 309
Flat
.............................................................. 295
General information
........................................ 281
Inflating
........................................................ 307
Inflating (with compressor from tool kit)
.............. 307
Inflating (with compressor
on vehicles with air suspension)
........................ 308
Inscription on radial tire
................................... 290
Overview
...................................................... 350
Removing spare wheel from spare wheel bracket
.309
Removing/fitting spacers
................................. 303
Replacing tires (general information)
.................. 286
Rim offset
..................................................... 350
Sealant
......................................................... 296
Sidewall
........................................................ 290
Size
................................................... 290
, 350
Snow chains (general information)
..................... 289
Spare wheel (general information)
..................... 309
Storage
........................................................ 287
Tire pressure plate
......................................... 348
Tire pressure, data (bar/psi)
............................ 354
Tracks
......................................................... 350
Valves
.......................................................... 286
Wheel bolt wrench
.......................................... 292
Winter tires (general information)
....................... 288
Tool kit
.................................................................. 281Compressor (on vehicles without air suspension)
.292
Jack
............................................................ 291
Screwdriver
.................................................. 292
Wedges
........................................................ 296
Wheel bolt wrench
..........................................292
Tools
....................................................................281Compressor (on vehicles without air suspension)
.292
Jack
.............................................................291
Screwdriver
...................................................292
Wedges
........................................................296
Wheel bolt wrench
..........................................292
Torque, Technical data
.............................................349
Towing
Capacity
.......................................................231
General information
........................................342
Screwing in front towing hook
...........................344
Screwing in rear towing hook
...........................343
Towing bar
....................................................342
Towing hook when recovering the vehicle
...........345
Towing rope
..................................................342
Track
Data
............................................................350
Traction
.................................................................198
Traction control system (TCS)
Functional description
.....................................182
Trailer
Coupling
.......................................................230
Definitions
.....................................................231
Effects on ParkAssist
......................................240
Electrical connection
.......................................230
Hitching
........................................................230
Operation
......................................................230
Retrofitting
....................................................230
Tips on driving
...............................................235
Trailer load data
.............................................356
Unhitching
.....................................................230
Transmission
Shift pattern
..................................................169
Transport (on car trains, ferries, etc.)
Securing the vehicle
.......................................192
Transverse lock
Displaying status of locks
on the multi-purpose display
.............................131
Engaging
......................................................178
Trip counter
Display
.........................................................121
Resetting
......................................................121
Turn signal
Switch
..........................................................106
10_Cayenne_21_KW17.book Seite 377 Donnerstag, 9. April 2009 3:33 15

378
Index
Turn signal light
Changing bulb
(Cayenne, Cayenne S, Cayenne S Transsyberia)
.. 333
Indicator light
....................................... 117
, 119
Turn signal pilot light
Indicator light
....................................... 117
, 119
Turn signal, front
Changing bulb (Cayenne GTS)
.......................... 335
Changing bulb
(Cayenne, Cayenne S, Cayenne S Transsyberia)
.. 333
Installing headlights
........................................ 328
Removing headlights
...................................... 327
Turn signal, rear
Changing bulb
............................................... 338
Installing tail light
........................................... 337
Removing tail light
......................................... 336
Turn signal/high beam/headlight flasher stalk
.............. 106
Two-zone air conditioning
Air-conditioning sensors
.................................... 71
Defrosting windshield
....................................... 70
Operating overview
.......................................... 70
REST mode
.................................................... 65
Setting air distribution
...................................... 72
Setting air quantity
........................................... 71
Setting temperature
......................................... 71
Switching ECON mode on/off
............................ 65
Switching Mono function on/off
.......................... 72
Switching on automatic recirculating-air mode
...... 72
Switching on recirculating-air mode
..................... 72
Using engine residual heat
................................ 65
UUltrasonic measurement
.......................................... 240
Ultrasound sensors, ParkAssist
................................. 238
Ultrasound sources
................................................. 240
Undercoating (care instructions)
................................ 274
Universal audio interface, installation position
.............. 221
Unlocking
Opening vehicle door from inside
........................ 28
Rear lid
.......................................................... 22
Rear window
................................................... 27
Unlocking and opening rear lid
........................... 22
Unlocking and opening the rear window
............... 27
Unlocking vehicle door with Porsche Entry & Drive
(keyless)
........................................................ 20
Unlocking vehicle door with the car key
(remote control)
.............................................. 20
Uphill driving
Off-road
....................................................... 197
Traction
....................................................... 198
USB interface, installation position
............................. 221
Using engine residual heat
With 2-zone air conditioning
............................... 65
With 4-zone air conditioning
............................... 65
With manual air conditioning
.............................. 65
VVehicle
Battery
........................................................ 220
Care
............................................................ 270
Charging the battery
...................................... 325
Data bank
.................................................... 347
Identification number location
.......................... 347
Keys
.............................................................. 16
Lowering with level control
.............................. 191
Putting into operation
..................................... 322
Raising vehicle with the jack
............................ 192
Raising with level control
................................. 191
Recovering
................................................... 345
Securing the vehicle against rolling
................... 295
Storage
....................................................... 321
Storing your Porsche
...................................... 278
Towing
........................................................ 342
Transporting
................................................. 192
Vehicle door
Locking from inside
.......................................... 28
Locking with Porsche Entry & Drive (keyless)
........ 21
Locking with the car key (remote control)
............. 21
Unlocking with Porsche Entry & Drive (keyless)
..... 20
Unlocking with the car key (remote control)
.......... 20
Vehicle height, Technical data
................................... 360
Vehicle key (remote control)
Changing battery
........................................... 322
Emergency operation of key in ignition lock
........ 159
Locking the vehicle door
................................... 21
Opening/closing Panorama roof system
.............. 99
Opening/closing sliding/lifting roof
..................... 93
Opening/closing windows
(without Porsche Entry & Drive)
.......................... 89
Unlocking the vehicle door
................................ 20
Vehicle length, Technical data
................................... 360
Vehicle width, Technical data
.................................... 360
Ventilation
........................................................ 64
, 70
Vents
Adjusting
........................................................ 79
Opening/closing
.............................................. 79
Vertical coupling load
.............................................. 231
Voice control
......................................................... 106
Voltage indication
................................................... 121
Voltmeter
.............................................................. 121Battery/alternator warning
............................... 121
WWarning - brake booster
........................................... 154
Warning - brake proportioning
................................... 153
Warning messages
Displaying on multi-purpose display
................... 130
Warning messages on multi-purpose display
Overview
...................................................... 149
Washer fluid
Antifreeze
..................................................... 258
Filling capacity
.............................................. 359
Level
........................................................... 258
Topping up
................................................... 258
Washing the vehicle, instructions
............................... 271
Water crossing
....................................................... 199
Water crossing, tips on driving
.................................. 199
Wedges to prevent rolling
......................................... 296
Wedges to secure the vehicle against rolling
............... 296
Weights
Data
............................................................ 356
Wheel alignment
..................................................... 287
Wheel change
........................................................ 288
Wheels
Adjusting
...................................................... 287
Changing
............................................. 294
, 302
Comfort tire pressure, data (bar/psi)
................. 354
Fitting spare wheel on spare wheel bracket
........ 309
Flat
............................................................. 295
General information
........................................ 281
Inflating tires on vehicles with air suspension
...... 308
Inflating tires on vehicles without air suspension
.. 307
Inscription on light alloy wheels
........................ 291
Inscription on radial tire
................................... 290
Overview
...................................................... 350
Removing spare wheel from spare wheel bracket
309
Removing/fitting spacers
................................ 303
Replacing tires (general information)
.................. 286
Rim offset
.................................................... 350
Security wheel bolt (wrench socket)
.................. 294
10_Cayenne_21_KW17.book Seite 378 Donnerstag, 9. April 2009 3:33 15