2010 PORSCHE 911 GT3 low beam

222
Practical Tips, Emergency Service Halogen headlights:
Changing bulb for low beam
1. Pull off plug A.
2. Disengage fixing loop B.
3. Replace defective bulb.
When doing so, ensure bulb is seated properly.
4. Reassemble in reverse order.Bi-Xenon headlight (without cornering light):
Changing bulb for low beam and high beam
1. Turn the plug counter-clockwise (bayonet lock)
and pull it off.2. Disengage both fixing loops A.
3. Replace defective bulb B.
When doing so, ensure bulb is seated properly.
4. Engage both fixing loops A, push on plug and
turn right as far as the stop.
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Practical Tips, Emergency Service
223
Bi-Xenon headlight (without cornering light):
Changing bulb for additional high beam
Halogen headlights:
Changing bulb for low beam
1. Turn the bulb holder.
Turn it counter-clockwise on the left headlight
and clockwise on the right headlight.
Take bulb holder out of the headlight housing.2. Pull both plug release tabs apart.
Pull plug out of the bulb holder.
3. Replace the defective bulb with bulb holder.
4. Reassemble in reverse order.Closing lid of headlight housing
1. Push on lid until it perceptibly engages.
2. Fasten lid with the 4 screws.
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224
Practical Tips, Emergency Service Bi-Xenon headlight (with cornering light):
Changing bulb for low beam and high beam
1. Undo the 3 screws on the control unit and
remove the control unit.2. Turn the plug counter-clockwise and pull it off. 3. Disengage both fixing clips.
4. Replace defective bulb.
When doing so, ensure bulb is seated properly.
5. Engage both fixing clips, push on plug and turn
clockwise until stop position is reached.
6. Reinstall the control unit and screw tight.
7. Push on housing cover until it perceptibly
engages.
8. Fasten housing cover with the 4 screws.
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228
Practical Tips, Emergency Service
Adjusting HeadlightsfPlease see the chapter “LIGHTS, REPLACING
BULBS” on Page 219.
Adjustment
The adjustment is made with the vehicle ready to
drive and the fuel tank completely filled.
The driver’s seat must be loaded by a person or a
165 lbs. (75 kg) weight and the tire pressures
must meet the prescribed values.
After being loaded, the car must be rolled a few
meters so that the suspension can settle.
For checking the headlight adjustment, the
vertical position of the cutoff of the low beam (see
fig.) has to be projected on a vertical screen (wall)
in distance of 24.6 ft. (7.5 m) from the front lens
of the headlamp.
The correct position of the cutoff is 2.0 in. (5 cm)
at 24.6 ft. or 7.5 m (0.4°) below a horizontal line,
x cm from ground to the center of the headlamp
lens.Lateral adjustment of the headlights should be
carried out at a specialist workshop with an optical
adjustment unit.
Distance
Visual aim shall be performed at not less than
24.6 ft. (7.5 m) (this value is a rounded down
conversion from the 25-foot distance typical of
field aim using a screen). The 24.6 ft. (7.5 m)
distance is measured from the headlamp lens to
the viewing screen.
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Index
245
Driving
Hints .................................................... 11
Driving performance ................................... 240
Drop-center rim .......................................... 194
Dynamic cornering light
Functional description............................ 74
Dynamic engine mounting.............................. 63EElectrical system ........................................ 207
Emergency flasher switch.............................. 72
Emergency operation
Central locking...................................... 23
Ignition key ........................................... 69
Lids ................................................... 210
Tank flap ............................................ 165
Emergency service ..................................... 183
Emergency starting with jumper cables 217, 218
Emission control system ............. 116, 168, 169
Engine
Checking the oil level........................... 143
Exhaust .................................................. 8
Number .............................................. 235
Oil consumption ............................ 13, 159
Oil level .............................................. 160
Oil level indicator................................ 143
Oil pressure ........................................ 115
Oil temperature................................... 108
Oils ............................................ 159, 239
Speeds ........................................ 13, 240
Starting ................................................ 70
Stopping .............................................. 71Engine compartment
Blower .........................................71, 112
Blower fan ..........................................112
Care...................................................177
Lid .................................................85, 86
Lid warning light ....................................85
Engine oil
Choosing the right oil ..........................160
Consumption ........................................13
Topping off .........................................160
Viscosity.............................................160
Exhaust
Pipes .....................................................8
Tailpipes, stainless steel ......................178
External antenna ...........................................91
External audio source, AUX ............................93
FFiller flap ....................................................165
Filling pressure, tire.....................................237
Fire extinguisher ...........................................94
Flat tire ......................................................203
Floor mats ..................................................180
Fluids and fuels ...........................................239
FM reception ................................................89
Fog light, rear ...............................................73
Footbrake.....................................................54
Fresh air intake ...........................................101
Front axle lift system
Functional description ............................64
Lowering front axle................................65
Raise front axle .....................................64
Front lid .................................................85, 86Fuel................................................... 113, 165
Containers ..................................... 7, 167
Economy ........................................... 164
Evaporation control ............................ 167
Fuels containing ethanol ...................... 167
Level gauge ....................................... 113
Level warning light.............................. 113
Recommendation ....................... 166, 167
Recommendations.............................. 166
Tank.................................................. 166
Fuses, replacing......................................... 209
GGarage
Door ................................................... 71
Door opener ........................................ 95
Lift .................................................... 206
Glove compartment ...................................... 84
Gong ....................................... 17, 68, 73, 120
Ground clearance ........................................... 8HHalogen headlights
Changing bulb for low beam ................ 222
Handbrake ................................................... 53
Head restraints ............................................ 33
Headlights ................................................. 220
Adjusting ................................... 228, 229
Beam adjustment ................................. 74
Cleaning system ................... 76, 170, 239
Flasher ................................................ 75
Heated rear window..................................... 32
Heated rear window/Door mirror heating ..... 102
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246
Index Heater ......................................................... 98
High beam
Indicator light...................................... 111
Lever ................................................... 73
High-pressure cleaning equipment ................ 174
Home mode ................................................. 74
HomeLink..................................................... 95
Hoods.................................................... 85, 86
Horn ................................................ 15, 22, 24
Hot exhaust pipes ........................................... 8
IIgnition key................................................... 67
Emergency operation ............................ 69
Ignition lock.................................................. 67
Immobilizer .................................................. 18
Indicator lights.................................... 104, 106
INFO Warning messages ............................. 123
Instrument
Hochschaltanzeige ...................... 111, 155
Illumination ......................................... 108
Lights .................................................. 73
Panel ................................. 104, 106, 148
Interior lights ................................................ 66
Interior mirror ............................................... 31
iPod interface ............................................... 93JJumper cables ............................................ 217
KKey codes .................................................... 18
Key-operated airbag deactivation device ......... 46
Keys ...................................................... 18, 19LLATCH System ............................................. 51
Leather care............................................... 179
License plate light ................................. 73, 227
Lids ............................................................. 86
Emergency unlocking .......................... 210
Lifting vehicle ............................................. 206
Light
Changing bulb for low beam (Halogen
headlight) ........................................... 222
Daytime running .................................... 73
Flasher ................................... 73, 75, 111
Low beam ...................................... 73, 75
Sensor for instrument illumination. 104, 106
Switch ............................................ 73, 75
Light alloy wheels
Inscription .......................................... 194
Lights
Care .................................................. 179
Headlight beam adjustment.................... 74
LIMIT Acoustic warning signal for speed limit. 120
Load switch-off ........................................... 208
Loading information .................................... 195
Locking ........................................................ 22
Conditions ............................................ 24
Locking retractor .......................................... 50
Low beam .................................................... 75Luggage compartment..................................88
Lid .......................................................85
Lid warning light ....................................85
Unlocking lid .........................................19
Luggage compartment/engine compartment
lid, warning lights ..........................................85
MMaintenance ...............................................157
Make-up mirror .............................................37
Maximum permitted engine speeds ................13
Manual transmission............................155
Mirror
Folding in ..............................................30
Heating ........................................32, 102
Inside ...................................................31
Mirrors .........................................................31
Anti-glare ..............................................31NNavigation ....................................................89
Selection field, on-board computer .......133
Notes on
Car care .............................................174
Maintenance .......................................157
Number plate light.........................................73
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