2006 PORSCHE 911 CARRERA turn signal

130
Controls, Instruments Operational readiness of the emergency flasher
does not depend on the ignition lock and turn sig-
nal lever position.
fIf your car is disabled or parked under emer-
gency conditions switch on the emergency
flasher in the dashboard.
All turn signals and the indicator light in the
switch flash with the same frequency.
Warning!
Risk of an accident.
fWhenever stalled or stopped for emergency re-
pairs, move the car well off the road. Switch on
the emergency flasher and mark the car with
road flares or other warning devices.
fDo not remain in the car. Someone approach-
ing from the rear may not realize your vehicle
is stopped and cause a collision.
Danger of fire.
fDo not park or operate the vehicle in areas
where the hot exhaust system may come in
contact with dry grass, brush, fuel spill or
other flammable material.
Hot engine compartment components can
burn skin on contact.
fBefore working on any part in the engine com-
partment, turn the engine off and let it cool down sufficiently.
Emergency Flasher Switch

132
Controls, Instruments
Automatic Headlight Beam
Adjustment Vehicles with Bi-Xenon headlights feature
automatic headlight beam adjustment.
When the ignition is switched on, the level of the
headlight beam automatically changes in accord-
ance with the vehicle load.
The level of the headlight beam is automatically
kept constant during acceleration and braking. Checking operation 1. Switch the low beam on.
2. Insert ignition key and switch ignition on.
The light beam first dips all the way down and
is then adapted to the vehicle load.
If this test item is not met, the headlight beam
adjustment system must be checked by an author-
ized Porsche dealer.
Turn Signal / Headlight Dimmer /
Parking light / Flasher Lever Turn signals, low beam and high beam are ready
for operation when the ignition is on.
1 – Turn signal left
2 – Turn signal right
Push the lever to the upper or lower pressure
point – turn signals flash three times
3 – High beam
4 – Headlight flasher
Lever in center position – Low beam
When high beam and headlight flasher are select-
ed, the blue indicator light in the tachometer is lit. The turn signal lever turns off automatically when
the steering wheel is straightened out after com-
pleting a turn.
Lane changer fTo indicate your intention when changing lanes
on the freeway, slightly lift or depress the lever
to the resistance point.
The lever will return to the OFF position when
released.
fIf the frequency of the display becomes notice-
able faster, check the operation of the turn sig-
nal bulbs. Headlight flasher (With ignition on or off)
fTo flash the headlights to oncomming motor-
ists, slightly pull the lever toward the steering
wheel and then release it.
The blue indicator light in the tachometer will
go on/off as you pull/release the lever. Parking lightThe parking light can only be switched on when
the ignition is switched off.
fMove the lever up or down to switch on the
right or left parking light.

Controls, Instruments
159
Car Audio Operation/Tips FM reception
A vehicle is not an ideal place to listen to a radio.
Because the vehicle moves, reception conditions
are constantly changing.
Buildings, terrain, signal distance and noise from
other vehicles are all working against good recep-
tion.
Some conditions affecting FM may appear to be
problems when they are not.
The following characteristics are completely nor-
mal for a given reception area, and they do not in-
dicate any problem with the radio itself.
Note
Electronic accessories should only be installed by
your authorized Porsche dealer.
Equipment which has not been tested and ap-
proved by Porsche may impair radio reception. Fading and drifting
FM range is limited to about 25 miles (40 km),
except for some high power stations.
If a vehicle is moving away from the desired sta-
tion’s transmitter, the signal will tend to fade and/
or drift. This condition is more prevalent with FM
than AM, and is often accompanied by distortion.
Fading and drifting can be minimized to a certain
degree by careful attention to fine tuning or selec-
tion of a stronger signal.
Static and fluttering
When the line-of-sight link between a transmitter
and vehicle is blocked by large buildings or moun-
tains, the radio sound may be accompanied with
static or fluttering because of the characteristic of
FM.
In a similar effect, a fluttering noise is sometimes
heard when driving along a tree-lined road.
This static and fluttering can be reduced by adjust-
ing the tone control for greater bass response un-
til the disturbance has passed. Multipath
Because of the reflecting characteristics of FM,
direct and reflected signals may reach the antenna
at the same time (multipath) and cancel each other
out.
As a vehicle moves through these electronic dead
spots, the listener may hear a momentary flutter
or loss of reception.
Station swapping
When two FM stations are close to each other, and
an electronic dead spot, such as static or multi-
path area, interrupts the original signal, some-
times the stronger second signal will be selected
automatically until the original one returns.
This swapping can also occur as you drive away
from the selected station and approach another
station of a stronger signal.

212
Maintenance, Car Care
How Emission Control Works When an automobile engine is running, it uses en-
ergy generated through the combustion of a mix-
ture of air and fuel. Depending on whether a car is
driven fast or slowly or whether the engine is cold
or hot, some of the fuel (hydrocarbons) may not
be burned completely, but may be discharged into
the engine crankcase or exhaust system. Additon-
al hydrocarbons may enter the atmosphere
through evaporation of fuel from the fuel tank.
These hydrocarbons (HC), when released into the
air, contribute to undesirable pollution.
In addition, carbon monoxide (CO) and oxides of
nitrogen (NOx) contribute to engine emissions.
They, too, are formed during the combustion proc-
ess and discharged into the exhaust system.
To reduce these pollutants, your Porsche is
equipped with a precisely calibrated fuel injection
system to assure a finely balanced air/fuel mixture
under all operating conditions.
Oxygen sensor The oxygen sensor, installed in the exhaust pipe
continuously senses the oxygen content of the
exhaust and signals the information to an electron-
ic control unit. The control unit corrects the air/
fuel ratio, so the engine always receives an accu-
rately metered air/fuel mixture. Crankcase ventilation Through crankcase ventilation, undesirable emis-
sions from the engine crankcase are not permit-
ted to reach the outside atmosphere. These emis-
sions are recirculated from the crankcase to the
air intake system. From here the emissions mix
with the intake air and are later burned in the en-
gine. Catalytic converters The catalytic converters are efficient “clean-up”
devices built into the exhaust system of the vehi-
cle. The catalytic converters burn the undesirable
pollutants in the exhaust gas before it is released
into the atmosphere.
The exclusive use of unleaded fuel is critical-
ly important for the life of the catalytic con-
verters. Therefore, only unleaded fuel must
be used.The catalytic converters will be damaged by:
– push or tow starting the vehicle
– misfiring of the engine
– turning off the ignition while the vehicle is mov-
ing or
– driving until the fuel tank is completely empty
– by other unusual operating conditions.
fDo not continue to operate your vehicle under
these conditions, since raw fuel might reach
the catalytic converters. This could result in
overheating of the converters. Federal law pro-
hibits use of leaded fuel in this car.

Practical Tips, Emergency Service
267
Bulb chart
Ty p e , r a t i n g
Halogen low beam H7, 55W
Low beam with Bi-Xenon headlight Philips, D2S 35W
Halogen high beam H9, 65W
Additional high beam with Bi-Xenon headlight H11, 55W
Fog light H8, 35W
Tail light, rear fog light P21/4W
Brake light/tail light P21/4W
Tail light, reflector P21/5W
Make-up mirror light K3W
Reversing light P21
Trun signal indicator light, front and rear PY21W
Turn signal indicator light, side WY5W
Side marker light W3W
Door guard/Curb light W5W
Parking light W5W Blue-Vision
License plate light C5W
Luggage compartment/engine compartment
light, interior lightK10W
Reading light 6W Xenon

272
Practical Tips, Emergency Service
Changing bulbs for parking light, turn
signal light and fog lightThe release card for the auxiliary headlights is
inside the vehicle folder.
1. Insert release card at the side of the auxiliary
headlight.
The auxiliary headlight is released by pushing
in the card.
The card may have to be pushed again to
release the second connection.2. Remove auxiliary headlight.
Ensure that the vent hose D is not lost when
the auxiliary headlight is pulled out.
A - Parking light
B - Turn signal
C - Fog light
D - Vent hose

Practical Tips, Emergency Service
273
Bulb for parking light A
1. Turn holder towards the left and pull it out to
the rear.
2. Pull out and replace defective bulb.
3. Push holder back in and turn towards the right.Bulb for turn signal B
1. Turn holder counter-clockwise (bayonet lock)
and remove it.
2. Turn the defective bulb counter-clockwise
(bayonet lock) and replace it.
3. Insert holder and turn towards the right.Bulb for fog light C
1. Press the release tab of the plug and pull plug
off.
2. Turn bulb of the defective left fog light towards
the left and the bulb of the right fog light
towards the right (bayonet lock) and replace
them.
3. Push on plug.

Practical Tips, Emergency Service
275
Changing bulb for side marker light1. Remove the cap in the wheel housing liner with
a screwdriver.
2. Insert the screwdriver into the opening in the
wheel housing liner at right angles to the turn
signal housing.
By pressing with the screwdriver, disengage
the securing spring of the turn signal housing.3. Swivel out the indicator light and undo bulb
holder (bayonet lock).
4. Remove the bulb from the holder and replace
it. Insert holder.
Check operation of the light.
5. Insert the turn signal’s retaining lugs A into the
side section at the front.
Push in turn signal until the securing spring B
is felt to engage.
6. Press the cap into the wheel housing liner.