change key battery PORSCHE CAYNNE S 2005 1.G Owners Manual

174
Controls, Safety, Instruments If aftermarket systems are installed by non-dealer-
ship technicians or outside the selling dealer,
problems may result. Installation of aftermarket
equipment is not covered under the New Car War-
ranty.
fConsult your authorized Porsche dealer about
the installation of non Porsche approved equip-
ment.
Reception quality
The reception quality of your car telephone will
change constantly when you are driving. Interfer-
ence caused by buildings, landscape and weather
is unavoidable. It may become particularly difficult
to hear when using the hands-free function due to
external noise such as engine and wind noise.
Automatic car-wash
fUnscrew external antennas before using an au-
tomatic car-wash.
Porsche Communication
Management (PCM)
Warning!
There is a danger of accident if you set or
operate the on-board computer, radio, navi-
gation system, telephone or other equipment
when driving.
This could distract you from the traffic and
cause you to lose control of the vehicle re-
sulting in serious personal injury or death.
fOperate the components while driving only if
the traffic situation allows you to do so safely.
fCarry out any complicated operating or setting
procedures only with the vehicle stationary
fIf it is necessary to operate these components
while the vehicle is in motion, use the function keys on the multi-functional steering wheel.
fRefer to the separate operating instructions
before putting the PCM into operation.
When put into operation for the first time, a dis-
tance of approx. 3 miles (5 km) must be driven in
order for the navigation system to complete the
process of fine calibration. The same applies
when the tires are changed (e.g. summer/winter
tires) or new tires fitted. Full location accuracy is
not yet achieved during the fine-calibration pro-
cess.If the vehicle has been transported (e.g. ferry, car
train), the system may take a few minutes after be-
ing switched on before it determines the current
location.
Serious tire slip (e.g. spinning wheels on snow)
may result in temporarily inaccurate navigation.
When the battery has been disconnected, it may
take up to 15 minutes before the navigation
system is operational once more.
Satellite radioYou must have the satellite radio activated before
you can put it into operation. You will need a con-
tract with a provider in order to use this radio.
fRefer to the separate radio operating instruc-
tions before putting into operation.

310
Practical Tips, Minor Repairs
Electrical SystemIn order to avoid damage and faults in electrical or
electronic systems, electrical accessories should
be installed at your authorized Porsche dealer.
fUse only accessories authorized by Porsche.
Warning!
Risk of short circuit and fire.
Replacing fuses or relays with engine running
or the ignition on could cause electrical
shock.
fDisconnect the battery during all work on the electrical system.
RelaysRelays should be checked or changed only by an
authorized workshop.Alarm system, central lockingThe status of the central locking and alarm system
is not changed by disconnecting the battery.
When the battery is disconnected, the alarm
system ceases to function.
SocketsElectrical accessories can be connected to the
12 V sockets.Note on operation
The sockets and thus the connected electrical ac-
cessories function even if the ignition is swi tched
off or the ignition key is withdrawn.
If the engine is not running and the accessories
are switched on, the vehicle battery will be
discharged.

334
Practical Tips, Minor Repairs
Replacing the remote control
batteryNote
fPlease dispose batteries in compliance with
any and all government regulations.
If the battery in the remote control becomes too
weak, a warning will appear on the multi-purpose
display in the instrument panel.
The battery should be changed if this should be
the case.Changing the battery
1. Carefully pry out the lid on the back of the key
housing with a small screwdriver.
2. Replace battery (observe polarity).
A replacement battery is available from your
authorized Porsche dealer.
3. Replace cover and press together firmly.

Index
371
Front seats ................................................... 32
Adjusting the seats................................ 32
Seat position ........................................ 32
Front windshield wiper ................................. 122
Fuel .................................................... 76
,259
Economy ............................................ 258
Evaporation control ............................. 262
Level gauges ........................................ 76
Recommendations .............................. 261
Fuel containers, portable ........................ 6,262
Fuel gauge ................................................... 76
Fuel quality ..................................................... 8
Function keys ............................................... 54
Lighting ................................................ 55
Fuse assignment......................................... 313
Fuses......................................................... 311
GGarage door opener.................................... 167
Allocating ........................................... 168
Changeable code system .................... 168
Deleting ............................................. 169
Fixed code system .............................. 168
Gas discharge lamp .................................... 342
Glasses case .............................................. 176
Glove compartment .................................... 177
Gross weight .............................................. 195
Ground clearance ....................................... 365HHand-held transmitter .................................. 167
Headlight beam adjustment ....... 109
,118
,198
Headlights ................................ 198
,271
,337Bi-Xenon ....................................339
,342
Changing for left-hand traffic ................349
Closing the housing lid.........................340
Halogen.....................................339,341
Height adjustment ...............................349
Opening the housing lid .......................340
Setting ...............................................348
Washer system ...................................122
Headrest ......................................................36
Installing ...............................................36
Removing .............................................36
Setting .................................................36
Heated rear window .........127
,128
,132
,136
Height adjustment ..............................217,236
High beam.........................................116,119
Indicator light .................................70,72
Switch ................................................119
High Range...............86
,205
,207
,212
,216
On-road driving program ......................211
High-pressure cleaning units.........................266
Hillholder ....................................................224
Horn ............................................................52
IIdentification number ...................................354
Idling..........................................................204
Ignition lock ..................................................59
Immobilizer...................................................19
Inclination sensor .....................21
,23,27,30
Function indication ................................27
Monitored areas ....................................28
Switching off.........................................27
Switching off, temporarily ......................28
Switching on .........................................27Switching on, temporarily ...................... 28
Instrument panel
Lighting ............................................. 118
Interior light, front ...................................... 149
Interior lighting ........................................... 149
Interior mirror .............................................. 56
ISOFIX system .............................................. 48
JJack ................................................. 238
,291
Jacking point ............................................. 298
Jump lead starting
Leads ................................................ 332
Jumper cables ........................................... 331
KKeys............................................................ 17
Changing the battery .......................... 334
Emergency operation ........................... 18
Kickdown................................................... 206LLeather care .............................................. 272
Left-hand traffic.......................................... 349
Level control ... 85
,163
,179
,217
,236
,293
Loading level.................... 237
,238
,366
Low level ........................................... 236
Normal level....................................... 236
Special low level................................. 236
Special terrain level ............................ 236
Switching on and off ........................... 238
Warning light ...................................... 238

Index
377
Vehicle key
Battery ............................................... 334
Ventilation ................................ 128
,132
,136
Vents ......................................................... 127
Central ...................................... 134,140
Footwell .................................... 134,140
Side .......................................... 134,140
Vertical coupling load .................................. 195
Voltmeter ..................................................... 78
Battery/generator warning ..................... 78
WWarning triangle.......................................... 179
Warnings ...................................................... 85
Washer fluid
Level.................................................. 252
Topping up ......................................... 252
Washer system, windshield wipers................ 122
Washing ..................................................... 266
Water crossing ........................................... 232
Weights...................................................... 363
Wheel alignment ......................................... 285
Wheel bolts ................................................ 293
Removing .................................. 301
,307
Wheel change ............................................. 287
Wheels .............................................. 271,277
Adjusting ............................................ 285
Change ..................................... 294,301
Storing ............................................... 286
Tracks ............................................... 358
Wheel balancing ......................... 226,285
Windows .................................................... 269
Windshield ................................ 134
,140
,252
Windshield wiper/washer stalk ..................... 121Windshield wipers .....................123
,184
,255
Blades................................................269
Front ..................................................122
Rear ...................................................123
Switch ................................................121
Winter
Driving ...............................................321
Tires ..................................................358
Wiper blades .....................................255,269
Changing ...................................255,257
Working on your vehicle ...............................242