
Table of Contents
7
Trip Odometer  ........................................... 121
Speedometer ................ ............................ 122
Changing over between Miles / Kilometers  .. 122
Tachometer ............... ................................ 123
Turn Signal Indicator  Light .......................... 123
High Beam Indicator Li ght ........................... 123
Gear Shift Indicator
(in vehicles with manual transmission) .......... 123
Cooling System  ......... ................................ 124
Porsche Doppelkupplung  (PDK) ................... 125
Fuel .......................... ................................ 126
Clock ............................ ............................ 127
Outside Temperature  ................................. 127
Check Engine (Emission  Control) ................. 129
On-Board Computer (B C) ............................ 130
Warnings on the instrument panel and the on-
board computer ............. ............................ 162Shifting Gears.................................. 171Manual Transmission, Cl utch ....................... 172
Drive-Off Assistant  ..... ................................ 173
Porsche Doppelkupplung  (PDK) ................... 174Mobile Roofs ................................... 181Convertible Top  ......... ................................ 182
Windstop ................... ................................ 189
Hardtop ........................ ............................ 190Maintenance, Car Care .................... 195Exercise Extreme Caution when Working 
on your Vehicle  .......................................... 196
Coolant Level  ............ ................................ 197
Engine Oil  ................. ................................ 199 Engine Oil Level   ..
......................................199
Engine Oil Recommendat ion ........................200
Brake Fluid Level ...... ..................................202
Fuel Economy  .......... ..................................204
Operating your Porsche in other Countries  ...204
Fuel Recommendation s ..............................206
Portable Fuel Containers  ............................207
Fuel Evaporation Control  ............................207
Emission Control Syst em ............................208
How Emission Control  Works ......................209
Washer Fluid  ............ ..................................210
Power Steering  ........ ..................................211
Air Filter  .................. ..................................211
Combination Filter  .... ..................................211
Fluids/Oils for Manual Transmission 
and Porsche Doppelkuppl ung (PDK)  .............211
Wiper Blades   .......... ..................................212
Car Care Instructions   ................................213
Practical Tips, Emergency Service .... 221Exercise Extreme Caution when Working 
on your Vehicle   ............................ .............222
Tires/Wheels ............... ............................. 223
Loading Information  ...................... .............234
Wheel Bolts   ................................. .............236
Changing a wheel .......................... .............237
Flat Tire........................ ............................. 239
Lifting the Vehicle with a Lifting Platform
or Garage Lift  ...... ......................................242
Spacers ...................... ..............................243
Electrical System   ......................................245
Battery   ................... ..................................249
Replacing the remote-control battery   ..........254
Emergency Starting with Jumper Cables  ......255 Bulb chart ..............
................................... 257
Lights, Replacing Bulb s  ............................. 257
Headlights ............. ................................... 258
Number Plate Light . ................................... 266
Changing Light-Emitting Diodes and Long-Life 
Bulbs ......................... .............................. 266
Adjusting Headlights  .................................. 267
Towing ....................... .............................. 269
Vehicle Identification, 
Technical Data ......... ....................... 273Vehicle Identification .................................. 274
Technical Data  ....... ................................... 276
Tire Pressure for Cold  Tires  ....................... 277
Tires, Rims, Tracks   .................................. 278
Driving Performance*  ................. .............. 280
Capacities ............. ................................... 281
Weights   ..................... .............................. 282
Dimensions   ........... ................................... 282
Diagrams ................... .............................. 283 

Maintenance, Car Care
195
Maintenance, Car Care
Exercise Extreme Caution when Working 
on your Vehicle  ......
................................... 196
Coolant Level  ......... ................................... 197
Engine Oil   ............. ................................... 199
Engine Oil Level   .... ................................... 199
Engine Oil Recommenda tion ....................... 200
Brake Fluid Level  .... ................................... 202
Fuel Economy  ............. .............................. 204
Operating your Porsche in other Countries  .. 204
Fuel Recommendation s .............................. 206
Portable Fuel Containe rs   ........................... 207
Fuel Evaporation Control    ........................... 207
Emission Control Syst em ........................... 208
How Emission Control  Works ..................... 209
Washer Fluid  .......... ................................... 210
Power Steering  ...... ................................... 211
Air Filter  ................ ................................... 211
Combination Filter  .. ................................... 211
Fluids/Oils for Manual Transmission 
and Porsche Doppelkupplung (PDK)  ............ 211
Wiper Blades   ........ ................................... 212
Car Care Instructions   ................................ 213 

Maintenance, Car Care
211
Power Steering 
 Warning!
Risk of accident resulti ng in serious personal 
injury or death. 
When the engine is stopped (e.g. when being 
towed) or the hydraulic system fails, there is 
no assistance for steering.
Therefore, substantially more force will have 
to be exerted in order to steer. 
f Exercise great care when being towed. 
f Have the fault remedied at your nearest autho-rized Porsche dealer. 
Note
The flow noise heard at full  steering lock is system 
related and does not indi cate a defect in the 
steering system. 
Checking hydraulic fluid f Please see the chapter “EXERCISE EXTREME 
CAUTION WHEN WORKING ON YOUR VEHICLE” 
on Page 196.
The hydraulic fluid reservoir is located in the engi-
ne compartment. 
Regular checking of hydraulic fluid is part of 
servicing.
Air Filter A dirty air filter not only reduces engine perform-
ance, but can lead to premature engine wear. 
Regular filter replacement is part of the routine 
maintenance service. 
f In dusty conditions, check the filter element 
more frequently and replace if necessary.Combination Filter The fresh air passing through the combination fil-
ter into the passenger co mpartment is virtually 
free of dust, pollen, and unpleasant odors. 
f If the outside air is polluted by exhaust fumes, 
press the circulating-air button.
A dirty filter can be the cause of reduced air flow: 
f Have filter replaced by your authorized 
Porsche dealer.
Regular filter replacement is part of the routine 
maintenance service.
Fluids/Oils for Manual 
Transmission and Porsche 
Doppelkupplung (PDK)The transmission fluids/oils have to be checked 
and changed at the intervals listed in your Mainte-
nance Schedule. 
f Please see the chapter “CAPACITIES” on 
Page 281.
Do not tow the car or run the engine without fluid/
oil in the transmission. The transmission may be 
damaged by even a tiny speck of dirt, only a clean 
funnel or spout must be used when adding fluid/
oil. 
We recommend that you have the fluids/oils 
changed at your Porsche dealer, who has the re-
quired lubricants and the necessary filling equip-
ment. 
f If you suspect an oil leak in the transmission, 
have your authorized Porsche dealer check it 
out immediately.  

Maintenance, Car Care
217
Note
Door windows feature a water-repellent (hydro-
phobic) coating which prevents soiling of the 
windows. 
This coating is subject to natural wear and can be 
renewed.
fConsult an authorized Porsche dealer.Wiper blades Wiper blades that are in perfect condition are vital 
for a clear view.
fPlease see the chapter “WIPER BLADES” on 
Page 212.
f Replace the wiper blades twice per year (be-
fore and after the cold season) or whenever 
wiper performance deteriorates or the blades 
are damaged. 
f Periodically clean the wiper blades with 
Porsche window cleaner, especially after the 
vehicle has been washed in a car wash.
If they are very dirty (e.g. with insect remains), 
they can be cleaned with a sponge or cloth. 
If the wiper blades rub or  squeak, this can be as a 
result of the following:
– If the vehicle is washed in an automatic car  wash, residues may adhere to the windshield. 
These wax residues can be removed only by 
using window cleaner concentrate. 
– The wiper blades may  be damaged or worn. – Replace damaged or worn wiper blades imme-
diately.
f Please see the chapter “WASHER FLUID” on 
Page 210.
f Please contact your authorized Porsche dealer 
for further information.
Undercoating As it is not possible to ex clude the risk of damage 
to this protective coating in  day to day driving, it 
is advisable to have the  underside of the car in-
spected at certain interv als – preferably before 
the start of winter and again in spring – and the un-
dercoating restored as necessary. 
Your authorized Porsche dealer is familiar with the 
bodyseal treatment procedures and has the nec-
essary equipment for applying factory approved 
materials. We recommend that you entrust them 
with such work and inspections. 
Unlike conventional spray oils, undercoating and 
rust-proofing compounds based on bitumen or 
wax do not attack the so und-proofing materials ap-
plied at the factory. 
 Warning!
Danger of fire resulting in serious personal 
injury or death. 
f Do not apply additional undercoating or rust-
proofing on or near the exhaust manifold, ex-
haust pipes, catalytic converters or heat  shields. During driving the substance used for 
undercoating could overheat and ignite. 
f Before applying fresh underseal, carefully 
remove any deposits of dirt and grease. Once 
it has dried, the new undercoating compound 
forms a tough protective coating which 
provides efficient rust-proofing of the floor 
panels and components. 
f Always apply a fresh coating of suitable pre-
servative to unprotected areas after cleaning 
the underside of the body, the transmission, 
the engine or carrying out repairs to under-
body, engine or transmission components.
Effective rust-proofing is particularly important 
during the cold weather seas on. If your car is driv-
en frequently in areas where salt has been spread 
on the roads, the whole engine compartment 
should be cleaned thoroughly after the winter to 
prevent salt from causing any lasting damage. A 
full under-body wash should also be performed at 
the same time.
Stainless steel exhaust tailpipesStainless steel exhaust tailpipes can discolor due 
to soiling, strong heat, and combustion residues.
The original polish can be achieved again using 
commercially available metal polishing paste or 
metal polish. 

Technical Data
281
Capacities Use only fluids and fuels authorized by Porsche. Your authorized Porsche dealer will gladly advise you.
Your Porsche has been designed so that it is not  necessary to mix any additives with oils or fuels. 
Engine Oil change quantity with oil filter approx. 1.98 U.S.gallons/7.5 liters 
Please see the chapter “ENGINE OIL RECOMMENDATION” on Page 200.
Coolant Boxster: approx. 6.05 - 6.18 U.S. gallons/22.9 - 23.4 liters 
Boxster S : approx. 6.13 - 6.61  U.S. gallons/23.3 - 25 liters 
Manual transmission and differential Boxster: approx. 0.79 U.S. gallons/3 liters
Boxster S: approx. 0.85 U.S. gallons/3.2 liters
Porsche Doppelkupplung
Gear set approx. 0.78 U.S. gallons/2.95 liters 
Porsche Doppelkupplung
Clutch/Hydraulic fluid approx. 1.37 U.S. gallons/5.2 liters
Power steering approx. 1.1 quarts/1 liter hydraulic fluid Pentosin CHF 11 S
® or CHF 202 S
®
Brake fluidapprox. 0.4 quarts/0.39 liters; use 
only Original Porsche brake fluid 
Windshield washer approx. 0.66 U.S. gallons/2.5 liters without headlight washer 
approx. 1.58 U.S. gallons/6 liters with headlight washer 
Fuel tank Refill volume approx. 16.9 U.S. gallons/64 liters,  including approx. 2.6 U.S.gallons/10 liters reserve.
Fuel quality Your engine is designed to provide optimum performance and fuel economy using  unleaded premium fuel with 
an octane rating of 98 RON (93 CLC or AKI).  
Porsche therefore recommends the use  of these fuels in your vehicle. 
Porsche also recognizes that these fuels may not always be available. Be assured tha t your vehicle will operate 
properly on unleaded premium fuels with octane numbers of at least  95 RON (90 CLC or AKI), since the engine’s 
”Electronic Octane™ knock control“ will adapt the ignition timing, if necessary. 

                                   Index  
287
Speeds ................................................ 10
Starting .................. .............................. 75
Stopping .............................................. 76
Engine compartment Blower ....................... .................. 76, 124
Blower fan .............. ............................ 124
Care .................................................. 216
Lid ....................................................... 93
Lid warning light...... .............................. 92
Engine oil Change .............................................. 201
Consumption ............................... ......... 10
Performance class .. ............................ 201
Recommendation ........ ........................ 200
Topping off............. ............................ 200
Viscosity ................ ............................ 201
Exhaust
Pipes ......................... ............................ 5
System ................................................ 55
Tailpipes, stainless st eel ...................... 217
External antenna ......... ................................ 100
FFiller flap .................................................... 205
Fire extinguisher ......................................... 101
Flat tire ...................... ................................ 239
Floor mats.................. ................................ 219
Fluids ......................................................... 211
FM reception ................................... ............. 97
Fog light ............................................. ......... 80
Fog light, rear................. ........................ 78, 80
Fog lights Changing bulb......... ............................ 264
Footbrake ........................................... ......... 56Footwell lights...........
....................................69
Fresh air intake ......... ..................................112
Front lid ....................... ..........................92, 93
Fuel ..................... ..............................126, 205
Containers ................ ......................4, 207
Economy .................. ..........................204
Evaporation control .............................207
Fuels containing etha nol.......................207
Level gage ............... ..........................126
Level warning light ..............................126
Recommendation ........................206, 207
Recommendations .... ..........................206
Tank ..................................................206
Function keys ........... ....................................40
Fuses, replacing ....... ..................................247
GGarage
Door ....................................................76
Door opener .......................................102
Lift ............... ......................... .............242
Gear display ................. ......................116, 118
Gear shift indicator ......................................123
Glove compartment... ....................................90
Gong.................... ..............14, 73, 78, 80, 133
Ground clearance...... ......................................4HHandbrake.................... ................................55
Hardtop........................ ..............................190
Head restraints ......... ....................................32
Headlights .................... ..............................258
Adjusting .................. ..................267, 268 Beam adjustment .
................................ 79
Changing bulbs .......................... 259, 261
Cleaning system ....... ............ 82, 210, 281
Flasher ................................................ 81
Removing ................ .......................... 258
Heated rear window ..... ................ 31, 193, 194
Heated rear window/Door mirror heating ..... 113
Heater ......................... .............................. 109
Heating ........................................... .......... 106
High beam Indicator light ....... .............................. 123
Lever....................... ...................... 78, 80
High beam, additional Changing bulb ...... .............................. 261
High-pressure cleaning  units........................ 213
Home mode..................... ...................... 79, 80
HomeLink .................... .............................. 102
Hoods ............................. ................ 92, 93, 95
Horn ........................................... .......... 12, 21
Hot exhaust pipes ... ....................................... 5
IIgnition key ............. ..................................... 72
Emergency operation ........................... 74
Ignition lock ............ ..................................... 72
Withdrawing ignition key, 
PDK transmission ..................... .......... 176
Immobilizer ...................................... ............ 15
Indicator lights ................. .................. 116, 118
INFO Warning message s ............................. 136
Instrument Illumination........... .............................. 120
Lights ...................... ...................... 78, 80
Panel ........................... ...... 116, 118, 162 

288 
Index
Interior
....................... .................................. 69
Interior lights ......... ....................................... 69
Interior mirror ............. .................................. 30
JJumper cables ............................................ 255KKey codes ...................... .............................. 15
Keys ................. ......................... ............ 15, 16LLATCH System ............... .............................. 54
Launch Control ........................................... 177
Leather care .............. ................................ 218
License plate light................................... 78, 80
Lids ........................................... ............ 93, 95
Emergency unlocking .......................... 248
Lifting vehicle ............. ................................ 242
Light
Daytime driving ....... .............................. 78
Flasher....................... ...... 78, 80, 81, 123
Low beam .................. .............. 78, 80, 81
Sensor for instrument illumination 116, 118
Switch........................ .............. 78, 80, 81
Light alloy wheels
Inscription .............. ............................ 233
Light functions, indivi dual............................... 81
Lights ................................................. ......... 69
Care .................................................. 218
Headlight beam adju stment ................... 79
LIMIT Acoustic warning signal for speed limit 133
Load switch-off ........... ................................ 246 Loading information ..
.................................. 234
Locking ........................ .......................... 20, 23
Low beam .................... ................................ 81
Luggage Net .......................... ............................ 91
Luggage compartment . ................................. 94
Lid ........................... ............................ 92
Lid warning light.... ................................ 92
Unlocking lid ......... ................................ 16
Luggage compartment/
engine compartment lid, warning lights ........... 92
MMaintenance ................. .............................. 196
Make-up mirror ............. ................................ 41
Maximum permitted engi ne speeds ................ 10
Manual transmission ............................ 172
Mirror Folding in.............. ................................ 30
Heating .................... .................... 31, 113
Inside ................................................... 29
Mirrors ............................. ...................... 29, 71
Anti-glare ................................... ........... 30
Multi-functional steeri ng wheel ........................ 40NNavigation .................... ................................ 97
Selection field, on-board computer ....... 146
Notes on
Car care ................... .......................... 213
Maintenance ............. .......................... 196
Number plate light ........ .......................... 78, 80
Changing bulb ....... .............................. 266
OOctane rating ...................................... 206, 207
Odometer ........................ ...........................121
Off delay .................... ............................79, 80
Oil...................... ............................. ...199, 281
Change........................ .......................201
Checking level.......... ...........................157
Consumption............ .............................10
Level checks............ ...........................199
Level indicator ......... ...........................157
Recommendation ......... .......................200
Topping off engine oi l ..........................200
OIL Display and measurement 
of the engine oil leve l...................................157
On-board computer ..... ................................130
Basic settings .......... ...................131, 159
Calling on-board computer functions .....131
Functions and display possibilities ........131
General information . ............................160
Language versions ... ...........................159
Operation, controls... ...........................130
Selecting a radio station ......................146
Setting the clock ...... ...........................160
Switching daytime driving lights on/off ..160
Switching on navigation .......................146
Tire pressure warnings ........................152
Warnings and messag es ......................162
On-board literature ..........................................2
Operating voice contro l ...............................130
Operating your Porsche in other Countries ....204
Orientation light ...... ......................................69
Outside temperatur indicator........................127
Oxygen sensor............ ................................209 

                                   Index  
289
PPaintCare .......................... ................ 213, 215
Data............... ......................... ........... 275
ParkAssistant ...................................... ......... 70
Parking
PDK transmission.... ............................ 179
Parking aids ............... ............................ 70, 71
Parking brake ............. .................................. 55
Warning light .......... .............................. 56
Parking light ............... ...................... 78, 80, 81
Particle filter ........... .................................... 211
Passenger compartment monitoring............... 25
PDK transmission ....... ................................ 174
Drive-Off Assistant... ............................ 173
Driving in winter .. ................................ 179
Faults................................................. 175
Kickdown ................... ........................ 177
Launch Control ....... ............................ 177
Manual selection mode ........................ 178
Reduced driving program .................... 180
Selector lever emerge ncy release ........ 269
Selector lever positi ons ....................... 176
Shifting gears on the steering wheel ..... 177
Sport mode ................ ........................ 176
Transmission fluid ............................... 211
Warning messages.. ............................ 180
Pen holder.................. .................................. 90
Plastic parts ............................................... 218 Care .................................................. 218
Platform lift ................ ................................ 242
Porsche Active Suspension Management 
(PASM) ................................................ ......... 66
Sport mode ................ .......................... 66 Porsche Ceramic Composite Brake (PCCB) .......4
Porsche Communication Management (PCM)...97
Porsche Doppelkupplung 
(PDK) ....................174
Drive-Off Assistant . ..............................173
Driving in winter .... ..............................179
Faults ....................... ..........................175
Kickdown.................. ..........................178
Launch Control.......... ..........................174
Manual selection mo de ........................178
Reduced driving program.....................180
Selector lever emergency release ........269
Selector lever position .................174, 176
Shifting gears on the steering wheel .....177
Sport mode .............. ..........................176
Transmission fluid ...............................211
Porsche Stability Manage ment (PSM) ..............63
Information light .... ................................65
Power steering fluid le vel .....................211, 281
Power windows ............. ........................18, 182
Practical tips ............ ..................................222
Putting vehicle into op eration.
......................251RRadiator fan..........................................76, 198
Radio reception ........ ....................................97
Rain sensor .............. ....................................82
Range on remaining fuel ......................131, 160
Rear fender
Retractable ........... ................................67
Rear lid ........................ ....................92, 93, 95
Rear spoiler .................. ..........................67, 68
Rear view mirrors...... ..............................29, 30
Rear window defogger ...........................31, 113
Rear window heating . ..................................113 Recirculating-air butt
on ............................... 110
Refuelling ........................................ .......... 206
Relays ......................... .............................. 245
Remote control ............ ................................ 16
Readiness ................ ............................ 17
Replacing battery ..................... .......... 254
Standby funktion .. ................................ 17
Synchronization.... ................................ 17
Replacement key.......... ................................ 15
Replacing bulbs....... ................................... 257
Replacing wiper blades ............................... 212
Retractable spoiler .. ..................................... 67
Rims Diameter ................. .......................... 233
Rim width................. .......................... 233
TPM sensors............ .......................... 229
Running in.................... ................................ 10
SSafety belts ............ ..................................... 42
Cleaning ............................................ 219
Tensioner ............................................ 42
Warning light ............ ............................ 43
Safety compliance sticker ........................... 274
Sealing set .................. .............................. 240
Seals .......................... .............................. 218
Care ........................ .......................... 218
Seat
Adaptive sports se at............................. 33
Adjustment .......................................... 32
Comfort seat ........... ............................ 33
Heating.................... ............................ 37
Memory ................... ............................ 35
Position ................... ............................ 32