Practical Tips, Emergency Service
263
Winter operation The capacity and ability of the battery to store
power decreases at low outside temperatures.
Moreover, the battery is more heavily loaded in
winter months, e.g. by the heated rear window,
more frequent use of additional lights, the fans
and the windshield wipers, etc.
fHave the battery checked before the start of
winter.
Maintenance note
Keep the battery well charged to prevent it
from freezing.
A discharged battery can freeze at 23 °F (--5 °C),
but a fully charged battery only freezes at -- 40 °F
(--40 °C).
A frozen battery must always be thawed before
connecting jump leads.
Replacing battery The service life of the battery is subject to normal
wear; it depends greatly on care, climatic condi-
tions, and driving conditions (distances, loads).
fOnly use an original Porsche battery, with the
correct part number, as a replacement.
fPlease observe the disposal instructions for
batteries.
Putting vehicle into operationAfter the battery is connected or after an exhaus-
tively discharged battery is charged, the multi-
functional PSM light lights up on the instrument
panel and a message appears on the on-board
computer to indicate a fault.
This fault can be remedied with a few simple
steps:
1. Start the engine.
2. With the vehicle stationary, perform a few
steering movements to the left and right and
then drive a short distance in a straight line
until the multifunctinal PSM light goes out and
the message on the on-board computer
disappears.
3. If the warnings do not disappear, then:
Drive carefully to the nearest authorized
Porsche dealer.
Have the fault remedied.
4. After the warnings disappear:
Stop the vehicle in a suitable place.
fPerform adaptation of the power windows:
Please see the chapter “STORING END
POSITION OF THE WINDOWS” on Page 26.
264
Practical Tips, Emergency Service
Removing the battery The required tool is in the tool kit.
The battery is located in the luggage compart-
ment under a black plastic lid.
Warning!
Risk of damage to alternator and electronic
control units.
fDo not disconnect the battery while the engine
is running.
This also applies to cars equipped with a bat-
tery main switch.
fNever drive the car with a disconnected bat-
tery.
Risk of caustic burns from escaping acid.
fKeep vent caps on to avoid spillage.
fDo not tilt the battery when removing and in-stalling it. 1. Switch off engine and all electrical loads.
2. Open turn-locks A.
Remove plastic lid.
3. Pull off central vent hose C.
Danger!
Risk of short circuit and explosion, resulting
in serious personal injury or death.
fImportant: disconnect the negative (–) ground wire first, and then the positive (+) cable.4. Important: disconnect the negative (–) ground
wire first, and then the positive (+) cable -
danger of short circuit!
5. Unscrew fastening screw B.
6. Remove battery.
Practical Tips, Emergency Service
267
Emergency Starting with Jumper
Cables If the battery is discharged, e.g. in winter or after
the car has been parked for a long time, the bat-
tery of another car can be used for starting with
the help of jumper cables.
Make sure the voltage of both batteries is the
same. Both batteries must be 12 volt types.
The capacity (Ampere hours, Ah) of the booster
battery must not be substantially less than that of
the discharged battery.
The discharged battery must be correctly con-
nected to the vehicle’s electrical system.
fPlease see the chapter “BATTERY” on
Page 261.
fPlease see the chapter “EMERGENCY UNLO-
CKING OF THE LUGGAGE COMPARTMENT LID”
on Page 260.
Note
fDo not try to start the car by pushing or tow-
ing. Damage to the catalytic converters and
other components of the car may result.
Warning!
Risk of short circuit, damage and explosion,
resulting in serious personal injury or death.
fUse only jumper cables of adequate diameter
cross-section and fitted with completely insu-
lated alligator clips.
fFollow all warnings and instructions of the
jumper cable manufacturer.
fWhen connecting jumper cables, make sure
that they cannot get caught in any moving
parts in the engine compartment.
The jumper cables must be long enough so
that neither vehicles nor cables touch another.
fThe vehicles must not be in contact, otherwise
current might flow as soon as the positive ter-
minals are connected.
fThe cable clamps must not be allowed to con-
tact each other when one end of the jumper ca-
bles are connected to a battery.
fEnsure that tools or conductive jewelery (rings,
chains, watch straps) do not come into contact
with the positive jumper cable or the positive
battery post.
fImproper hook-up of jumper cables can ruin
the alternator. Danger of caustic burns from escaping acid.
fDo not lean over the battery.
Danger of gas explosion.
fImproper use of booster battery to start a
vehicle may cause an explosion, resulting in
serious personal injury or death.
fKeep sources of ignition away from the bat-
tery, e.g. open flame, burning cigarettes or
sparking due to cable contact or welding work.
fA discharged battery can freeze even at 23 °F/
–5 °C.
Before connecting jumper cables, a frozen
battery must be thawed out.
Practical Tips, Emergency Service
269
Bulb chart
Ty p e , r a t i n g
Low beam Philips, D2S 35W
Additional high beam without cornering light H11, 55W
Additional high beam with cornering light H7 LL, 55 W
Turn signal indicator light, side WY5W
License plate light C5W
Lights, Replacing Bulbs
Warning!
Risk of short circuit.
fAlways switch off the relevant consumer when
changing bulbs.
Risk of serious personal injury or death.
The Bi Xenon headlights are under high
voltage when installed.
fBe careful during all work in the area of the Bi
Xenon headlights.
Risk of damage. Bulbs of a higher wattage
can damage the lamp housing.
fOnly the bulbs shown in the chart may be used.
fNew bulbs must be clean and free from oil,
grease and fingerprints. Therefore, never
touch bulbs with your bare hands.
Use a cloth or soft paper while replacing bulbs.
Index
301
AABS (antilock brake system) .......................... 61
Warning light ........................................ 62
Adaptive sports seat..................................... 31
Adjusting Headlights.................................... 278
Advanced Airbag........................................... 45
Air conditioning compressor ................ 106, 108
Air conditioning system ............................... 106
Air distribution .................................... 106, 108
Air filter ...................................................... 222
Air intake.................................................... 109
Airbag
Advanced ............................................. 45
Cleaning covers .................................. 230
Deactivation device............................... 49
Function ............................................... 45
Maintenance ......................................... 48
Warning light .................................. 48, 56
Airbag Systems ............................................ 44
Alarm system ....................................... 23, 100
Deactivating passenger compartment
monitoring ............................................ 24
Fault indication...................................... 24
Function indication................................ 23
Not active .......................................... 258
Alcantara, cleaning ..................................... 231
Antenna ............................................. 100, 225
Antifreeze .................................................. 207
Antifreeze in coolant................................... 207
Antilock brake system (ABS) .......................... 61
Warning light ........................................ 62
Ashtray ........................................................ 89
Assembly aids for wheel changes................. 249
Audio operation ...................................... 98, 99Auto-button, air conditioning.........................106
Automatic
Air conditioning system........................106
Anti-glare mirrors ..................................28
Car washes ........................................225
Door locking ...................................18, 22
Garage door .........................................78
Headlight adjustment.............................81
Speed control .........................86, 87, 116
Transmission ......................................170
Automatic locking retractor............................53
Automatic speed control..............................116
Indicator light ......................................116
Average consumption ..........................127, 157
Average speed ...................................127, 157BBackrest
Adjustment ...........................................30
Release ................................................30
Battery .......................................................261
Care...................................................262
Charge state.......................................261
Charging ............................................262
Putting vehicle into operation ...............263
Remote control ...................................266
Removing ...........................................264
Replacing ...........................................263
Warning light.......................................124
Winter operation..................................263
Before driving off ........................................ 8, 9
Belts ............................................................41
Cleaning .............................................231
Height adjustment .................................43Tensioner ............................................ 41
Warning light ........................................ 42
Blower adjustment...................................... 109
Blower speed adjustment............................ 107
Brake
Break in ............................................... 10
Pads ................................................... 60
Pedal................................................... 59
Wear ................................................... 60
Brake fluid
Changing ........................................... 213
Checking level .................................... 212
Level ................................................. 212
Warning light ...................................... 213
Brake light ................................................. 277
Brake light, additional ................................. 277
Brakes ...................................................... 212
Brake circuit division warning light ....... 213
Brake warning light............................. 125
Fluid .......................................... 212, 290
Fluid warning light............................... 213
Function .............................................. 58
New brake pads or linings ..................... 60
Pads ................................................... 10
Parking brake....................................... 57
Porsche Ceramic Composite Brake
(PCCB) .................................................. 4
Roller brake tester................................ 63
Test stand ........................................... 68
Break in brakes ............................................ 10
Break in hints ............................................... 10
Bulbs, replacing ......................................... 269
302
Index
CCabriolet .................................................... 181
Capacities .................................................. 290
Car care .................................................... 224
Car telephone ............................................. 100
Car washes ................................................ 225
Carpet ....................................................... 230
Catalytic converters .................................... 219
Cautions ............................................ 206, 234
Central locking ..................................... 19, 258
Automatic relocking.............................. 19
Emergency operation ............................ 20
Fault indication...................................... 21
Overload protection...................... 21, 258
Central locking button................................... 21
Central vents .............................................. 109
Central warning light................................... 125
Changing bulb ............................................ 277
Changing light-emitting diodes (LEDs) ........... 277
Changing wheels ........................................ 249
Check engine
Warning light ...................................... 125
Check engine warning light .......................... 125
Opening the oil filler cap ...................... 209
Checking pressure ...................................... 250
Child restraint systems.................................. 50
Anchorages .......................................... 55
Direction of installation .......................... 51
Child seat bracket......................................... 54
Chime .......................................................... 80
CHRONO Stopwatch.................................... 136
Cigarette lighter............................................ 90
Circulating-air button................................... 107
Clock ................................................. 123, 156Clothes hook ................................................ 91
Clutch .................................................. 62, 168
Clutch pedal ................................................. 62
Combination filter........................................ 222
Comfort seat ................................................ 31
Coming home mode ...................................... 81
Communication management ......................... 98
Compact disc
Player .................................................. 99
Storage ................................................ 92
Compartment monitoring ............................... 23
Compressor ................................................. 96
Convertible top ........................................... 181
Care .................................................. 226
Closing............................................... 182
Emergency operation .......................... 183
Opening ............................................. 182
Preconditions for operation .................. 182
Coolant .............................................. 120, 207
Checking ............................................ 207
Level .................................................. 207
Temperature gage .............................. 120
Topping off ......................................... 207
Warning light....................................... 120
Cooling system ................................... 120, 207
Warning light....................................... 120
Cornering light
Indicator light ...................................... 119
Crankcase ventilation.................................. 219
Cruise control ................................. 86, 87, 124
Cupholder .................................................... 88
DData bank ...................................................284
Daytime driving lights....................................80
Changing bulbs ...................................277
On-board computer .............................156
Defrosting windows ...............................29, 107
Diagnostic socket .........................................11
Dimensions.................................................298
Direction indicator light, front .......................277
Door ............................................................18
Handles ................................................18
Locks ...........................................18, 226
Mirror ...................................................28
Mirror heating .......................................29
Mirrors .................................................27
Windows .........................18, 26, 181, 228
Drive-Off Assistant .......................................169
Driving
Hints ......................................................8
Performance .......................................296
Winter ................................................175
Driving off
Drive-Off Assistant ...............................169
Launch Control....................................173
Drop-center rim...........................................245
Dynamometer testing ....................................63EElectrical system.........................................257
Emergency flasher switch ..............................79
Emergency operation
Central locking ......................................20
Convertible top ...................................183
Ignition key ...........................................76
Index
303
Lids ................................................... 260
Lifting/Sliding roof.............................. 179
Tank flap ............................................ 215
Emergency service ..................................... 234
Emergency starting with
jumper cables..................................... 267, 268
Emission control system ............. 125, 218, 219
Engine
Checking the oil level........................... 153
Diagram ............................................. 299
Exhaust .................................................. 5
Number .............................................. 285
Oil consumption ............................ 10, 208
Oil level .............................................. 208
Oil level indicator................................ 153
Oil pressure ........................................ 124
Oil temperature................................... 116
Oils ............................................ 208, 290
Speeds ................................................ 10
Starting ................................................ 77
Stopping .............................................. 78
Engine compartment
Blower ......................................... 78, 120
Blower fan .......................................... 120
Care .................................................. 227
Lid ................................................. 93, 94
Lid warning light.................................... 93
Engine oil
Change .............................................. 210
Consumption ........................................ 10
Performance class .............................. 211
Recommendation ................................ 210
Topping off ......................................... 209
Viscosity ............................................ 211Exhaust
Pipes .....................................................5
System.................................................57
Tailpipes, stainless steel ......................229
External antenna .........................................100
FFabric linings ..............................................230
Filler flap ....................................................215
Filling pressure, tire.....................................289
Fire extinguisher .........................................102
Flat tire ......................................................251
Floor mats ..................................................230
Fluids .........................................................222
Fluids and fuels ...........................................290
FM reception ................................................98
Fog light, rear ...............................................80
Footbrake.....................................................58
Four-wheel drive ............................................63
Fresh air intake ...........................................109
Front lid .................................................93, 94
Fuel ................................................... 122, 215
Containers ......................................5, 217
Economy ............................................214
Evaporation control.............................217
Fuels containing ethanol.......................217
Level gage .........................................122
Level warning light..............................122
Recommendation ........................216, 217
Recommendations ..............................216
Tank ..................................................216
Function keys ...............................................39
Fuses, replacing .........................................259
GGarage
Door ................................................... 78
Door opener ...................................... 103
Lift .................................................... 254
Gear display ...................................... 112, 114
Gear shift indicator ..................................... 119
Glass rear hatch......................................... 200
Glass rear hatch (Targa)
Unlocking ............................................ 16
Glass roof.................................................. 200
Glove compartment ...................................... 92
Gong ....................................... 14, 75, 80, 129
Ground clearance ........................................... 5HHandbrake ................................................... 57
Hardtop ..................................................... 194
Putting on .......................................... 196
Removing .......................................... 194
Head restraints ............................................ 30
Headlights ................................................. 270
Adjusting ................................... 278, 279
Beam adjustment ................................. 81
Cleaning system ........................... 83, 220
Flasher ................................................ 82
Heated rear window..................................... 29
Heated rear window/Door mirror heating ..... 110
Heater ....................................................... 106
High beam
Indicator light ..................................... 119
Lever................................................... 80
High-pressure cleaning units........................ 224
Home mode................................................. 81
304
Index HomeLink................................................... 103
Hoods.................................................... 93, 94
Horn ................................................ 12, 19, 21
Hot exhaust pipes ........................................... 5
IIgnition key................................................... 74
Emergency operation ............................ 76
Ignition lock.................................................. 74
Withdrawing ignition key,
PDK transmission................................ 172
Immobilizer .................................................. 15
Indicator lights.................................... 112, 114
INFO Warning messages ............................. 132
Instrument
Illumination ......................................... 116
Lights .................................................. 80
Panel ................................. 112, 114, 158
Interior lights ................................................ 71
Interior mirror ............................................... 28JJumper cables ............................................ 267KKey codes .................................................... 15
Key-operated airbag deactivation device ......... 49
Keys ...................................................... 15, 16LLATCH System ............................................. 54
Launch Control ........................................... 173
Leather care .............................................. 230License plate light ......................................... 80
Lids ............................................................. 94
Emergency unlocking .......................... 260
Lifting vehicle ............................................. 254
Lifting/sliding roof....................................... 178
Light
Daytime driving ..................................... 80
Flasher ................................... 80, 82, 119
Low beam ...................................... 80, 82
Sensor for instrument illumination. 112, 114
Switch ............................................ 80, 82
Light alloy wheels
Inscription .......................................... 245
Lights
Care .................................................. 229
Headlight beam adjustment.................... 81
LIMIT Acoustic warning signal for speed limit. 129
Load switch-off ........................................... 258
Loading information .................................... 246
Locking ........................................................ 19
Conditions ............................................ 21
Locking retractor .......................................... 53
Low beam .................................................... 82
Lowering ...................................................... 56
Luggage carrier .................................. 291, 292
Luggage compartment ............................ 95, 97
Lid ....................................................... 93
Lid warning light.................................... 93
Unlocking lid ......................................... 16
Luggage compartment/
engine compartment lid, warning lights ........... 93
Luggage rack ............................................. 204
MMaintenance ...............................................206
Make-up mirror .............................................40
Maximum permitted engine speeds ................10
Manual transmission............................168
Mirror
Folding in ..............................................28
Heating ........................................29, 110
Inside ...................................................27
Mirrors ...................................................27, 73
Anti-glare ..............................................28
Multi-functional steering wheel ........................39NNavigation ....................................................98
Selection field, on-board computer .......142
Notes on
Car care .............................................224
Maintenance .......................................206
Number plate light.................................80, 277OOctane rating ......................................216, 217
Odometer ...................................................117
Off delay ......................................................81
Oil..............................................................208
Change...............................................210
Checking level.....................................153
Consumption.........................................10
Level checks.......................................208
Level indicator ....................................153
Pressure.............................................124
Recommendation ................................210