2009 VOLVO S40 fog light

02 Instruments and controls
Symbols – instrument panel
02``57 Symbols – left side
G026439
1. Malfunction indicator light
As you drive, a computer called
On-Board Diagnostics II (OBDII)
monitors your car's engine, trans-
mission, electrical and emission
systems.
TheCHECK ENGINE light will light
up if the computer senses a condition that
potentially may need correcting. When this
happens, please have your car checked by a
trained and qualified Volvo service technician
as soon as possible.
CHECK
ENGINEACHECK ENGINE light may have many cau-
ses. Sometimes, you may not notice a changein your car's behavior. Even so, an uncorrected
condition could hurt fuel economy, emission
controls, and drivability. Extended driving with-
out correcting the cause could even damage
other components in your car.
NOTE
Canadian models are equipped with the
second symbol.2. Anti-lock Brake system (ABS)
If the warning light comes on, there
is a malfunction of the ABS system
(the standard braking system will
still function).
The vehicle should be driven to a trained and
qualified Volvo service technician for inspec-
tion, see page 153 for additional information.
NOTE
Canadian models are equipped with the
second symbol.3. Rear fog light
This symbol indicates that the rear
fog light (located in the driver's
side taillight cluster) is on.
4. Stability system STC or DSTC
This indicator symbol flashes when
the STC (Stability and Traction
control system) or the DSTC
(Dynamic Stability and Traction
control system) is actively working
to stabilize the car, see page 155 for more
detailed information.
5. Tire Pressure Monitoring System
This system monitors inflation
pressure in the tires. See page
197 for more information.
6. Fuel level warning light
When this light comes on, the vehi-
cle should be refueled as soon as
possible.

02 Instruments and controlsLighting panel
0264
G020789
Headlight pattern with ABL deactivated (left) and
activated (right)
NOTE
•
This function can only be activated in
twilight or dark conditions, and only
when the vehicle is in motion.
•
If the indicator light flashes, this indi-
cates a fault in the ABL system. A text
message will also be displayed.
Brake lightsThe brake lights come on automatically when
the brakes are applied.Fog lightsFront fog lights (option)The front fog lights can be used in combination
with either the headlights or the parking lights.
1.
Turn the ignition key to position II.
2. Press button (3) to turn on the front fog
lights.
An indicator light in the button illuminates when
the front fog lights are on.Rear fog lightThe single rear fog light is located in the driver's
side taillight cluster.
The rear fog light will only function in combi-
nation with the high/low beam headlights or the
optional front fog lights.
1.
Turn the ignition key to position II.
2. Press button (5) to turn on the rear fog light.
An indicator light in the button illuminates when
the rear fog light is on.
NOTE
The rear fog light is considerably brighter
than the normal taillights and should be
used only when conditions such as fog, rain,
snow, smoke or dust reduce visibility for
other vehicles to less than 500 ft.
(150 meters).Instrument panel lightingThe instrument panel lighting illuminates when
the ignition is in position II and the light switch
(1) is in either position
or
.
NOTE
To make it easier to read the odometer, trip
odometer, clock, and ambient temperature,
these gauges illuminate when the vehicle is
unlocked and when the key has been
removed from the ignition switch. The light-
ing will go out when the vehicle is locked.Move the thumb wheel (2) up to increase
brightness or down to decrease brightness.

03 Climate
Electronic Climate Control (ECC) – option
03``99
3. Recirculation
This function can be used to
shut out exhaust fumes,
smoke, etc from the passen-
ger compartment. The air in
the passenger compartment
is then recirculated, i.e. no air
from outside the car is taken
into the car when this function is activated.
If the air in the car recirculates for too long,
there is a risk of condensation forming on the
insides of the windows, especially in winter.TimerThe timer function minimizes the risk of fogging
or stale air when the recirculation function is
selected, see page 83 for information on set-
ting the recirculation timer.
NOTE
Recirculation is always disengaged if the
defroster button is engaged to clear ice or
condensation from the side windows.
4. Defroster
Directs airflow to the wind-
shield and side windows and
increases blower speed.
When the defroster is acti-
vated:
•
Air flows to the windows at high blower
speed.
•
The LED in the defroster button lights up
when this function is activated. The air con-
ditioning system is controlled to provide
maximum air dehumidification.
•
The air conditioning is automatically
switched on (can be switched off by press-
ing button 6).
The air is not recirculated.
5. Airflow controls
Press one of the three buttons
in the illustration to activate
the selected airflow. A symbol
in the display above the cli-
mate control panel and a lit
LED in the selected button
indicate that the manual func-
tion has been selected. With manually selected
airflow both warm and cool air can be selected.
See also the table on page 99.
6. Air conditioning On/Off
ON: The air conditioning sys-
tem is engaged when the ON
light is lit and is controlled
automatically by the system
to maintain the selected tem-
perature.
OFF: The system is disengaged when the
OFF lights up
WhenOFF is selected and the OFF LED is lit,
the air conditioning system is deactivated.
Other functions are still controlled automati-
cally.
When Defroster (4) is selected, the air condi-
tioning system is activated for maximum dehu-
midifying.7 and 8. Heated front seats (option)
Maximum heating: Press the
button once – both LEDs light
up.
Reduced heating: Press the
button a second time – one
LED lights up.
Seat heating off: Press the button a third time
– no LEDs are lit.

06 Starting and driving
Blind Spot Information System (BLIS)–option
06``165 When does BLIS function
The system functions when your vehicle is
moving at speeds above 6 mph (10 km/h).
When you pass another vehicle:
The system reacts when you pass another
vehicle at a speed of up to 6 mph (10 km/h)
faster than that vehicle.
When you are passed by another vehicle:
The system reacts if your vehicle is passed by
another vehicle at a speed of up to 43 mph
(70 km/h) faster than your vehicle.
WARNING
•
BLIS does not function in sharp curves.
•
BLIS does not function when your vehi-
cle is backing up.
•
If you are towing a wide trailer, this may
prevent the BLIS cameras from detect-
ing other vehicles in adjacent lanes.
How BLIS functions in daylight and
darkness
DaylightBLIS reacts to the shape of surrounding vehi-
cles. The system is designed to help detect
motor vehicles such as cars, trucks, buses,
motorcycles, etc.
DarknessBLIS reacts to the headlights of surrounding
vehicles. In order to be detected by BLIS, a
vehicle in the blind area must have its head-
lights on. This means, for example, that the
system will not detect a trailer without head-
lights that is being towed behind a car or truck.
WARNING
•
BLIS does not react to cyclists or
mopeds.
•
BLIS does not react to vehicles that are
standing still.
•
The function of the BLIS cameras may
be affected by intense light, or when
driving at night in areas where there are
no external sources of light (e.g., street
lights, other vehicles, etc.). In such
cases, the system may react as if the
cameras were obscured.
•
In both of the above mentioned condi-
tions, a message will appear in the infor-
mation display.
•
When driving in such conditions, the
system's function will be limited or it
may be temporarily switched off, see
page 166 for instructions.
•
When the message is no longer dis-
played, BLIS will return to normal func-
tion.
•
The BLIS cameras have the same limi-
tation as the human eye. In other words,
their "vision is impaired" by adverse
weather conditions such as heavy
snowfall, dense fog, etc.

06 Starting and driving
Blind Spot Information System (BLIS)–option
06
167
when the system is switched off, and a text
message is displayed.
•
BLIS can be switched on again by pressing
the button. The indicator light in the button
will illuminate and a new text message will
be displayed. Press the READ button, see
page 60, to erase the message.
BLIS system messagesText in the
display
System status
BLIS service
required
BLIS not functioning
properly. Contact an
authorized Volvo serv-
ice technician.
BLIS camera
blocked
BLIS camera obscured.
Clean the lenses.
BLIS ON
BLIS system on
BLIS OFF
BLIS system off
BLIS reduced
function
The BLIS cameras'
function has been
reduced by e.g., fog, or
strong sunlight directly
into the camera. The
camera will reset itself
when these conditions
have changed. have
been function reduced

08 Car care
Washing and cleaning the car
08``203
CAUTION
•
During high pressure washing, the
spray mouthpiece must never be closer
to the vehicle than 13" (30 cm). Do not
spray into the locks.
•
Dirt, snow, etc., on the headlights can
reduce lighting capacity considerably.
Clean the headlights regularly, for
example when refueling.
•
When washing or steam cleaning the
engine, avoid spraying water or steam
directly on the electrical components or
toward the rear side of the engine.
•
Always close the moonroof (option) and
sun shade before washing your vehicle.
•
Never use abrasive cleaning agents on
the moonroof.
•
Never use wax on the rubber seals
around the moonroof.
Automatic washing – simple and quickWe do NOT recommend washing your car in an
automatic wash during the first six months
(because the paint will not have hardened suf-
ficiently).
An automatic wash is a simple and quick way
to clean your car, but it is worth remembering
that it may not be as thorough as when you
yourself go over the car with sponge and water.Keeping the underbody clean is most impor-
tant, especially in the winter. Some automatic
washers do not have facilities for washing the
underbody.
CAUTION
•
Before driving into an automatic car
wash, turn off the optional rain sensor
to avoid damaging the windshield wip-
ers.
•
Make sure that side view mirrors, auxil-
iary lamps, etc, are secure, and that any
antenna(s) are retracted or removed.
Otherwise there is risk of the machine
dislodging them
•
Chromed wheels: Clean chrome-
plated wheels using the same deter-
gents used for the body of the vehicle.
Aggressive wheel-cleaning agents can
permanently stain chrome-plated
wheels.WARNING
•
When the car is driven immediately after
being washed, apply the brakes several
times in order to remove any moisture
from the brake linings.
•
Engine cleaning agents should not be
used when the engine is warm. This
constitutes a fire risk.
Exterior lightingCondensation may form temporarily on the
inside of the lenses of exterior lights such as
headlights, fog lights, or taillights. This is nor-
mal and the lights are designed to withstand
moisture. Normally, condensation will dissi-
pate after the lights have been on for a short
time.Polishing and Waxing•
Normally, polishing is not required during
the first year after delivery, however, wax-
ing may be beneficial.
•
Before applying polish or wax the vehicle
must be washed and dried. Tar spots can
be removed with kerosene or tar remover.
Difficult spots may require a fine rubbing
compound.
•
After polishing use liquid or paste wax.
•
Several commercially available products
contain both polish and wax.
•
Waxing alone does not substitute for pol-
ishing a dull surface.
•
A wide range of polymer-based waxes can
be purchased today. These waxes are easy
to use and produce a long-lasting, high-
gloss finish that protects the bodywork
against oxidation, road dirt and fading.
•
Do not polish or wax your vehicle in direct
sunlight (the surface of the vehicle should
not be warmer than 113 °F (45 °C).

09 Maintenance and servicingReplacing bulbs
09226
Turn signal
G019150
1. Open the hood.
2. Remove the headlight housing, see
page 223.
3. Turn the bulb holder counterclockwise and
remove it.
4. Remove the bulb from the holder by press-
ing it in and twisting it counterclockwise.
5. Insert a new bulb and reinstall the bulb
holder in the headlight housing.
6. Reinstall the headlight housing.
Side marker light
G018050
1. Open the hood.
2. Remove the headlight housing, see
page 223.
3. Turn the bulb holder counterclockwise,
pull it out, and replace the bulb.
4. Reinstall the bulb holder. It can only be
installed in one position.
5. Reinstall the headlight housing.
Front fog light (option)
G017609
1. Switch off all lights and turn the key to
position0.
2. Remove the panel around the fog light
housing by inserting a screw driver as
shown in the illustration and pressing the
panel outward to release the retaining
clips.
3. Grasp the edge of the panel and pull it
straight out.
4. Unscrew the screw in the fog light housing
and remove it.
5. Turn the bulb counterclockwise and
remove it.

09 Maintenance and servicing
Replacing bulbs
09``227
6. Insert a new bulb by turning it clockwise
(the profile on the bulb holder will corre-
spond with the profile in the base of the
bulb).
7.
Reinsert the bulb holder. The mark TOP
should be upward.Removing the taillight bulb holder
G020916
All bulbs in the taillight cluster can be replaced
from the trunk. To access the bulb holders:
1. Switch off all lights and turn the key to
position0.2. Remove the covers in the left/right panels
to access the bulb holders.
3. Disconnect the wiring connector from the
affected bulb holder.
4. Press the catches together and pull out the
bulb holder.
5. Replace the defective bulb.
6. Press the bulb holder into place and rein-
stall the cover.
Location of taillight bulbs
G018055
Location of taillight bulbs
Brake light (LED)
1
TaillightParking lightFog light (driver's side only)Turn signalBack-up lightNOTE
If the message indicating a burned out bulb
remains in the information display after the
bulb has been replaced, consult a trained
and qualified Volvo service technician.High-level brake lightThese bulbs should only be replaced by a
trained and qualified Volvo service technician.
1The wiring to the LED brake lights is permanently connected to the bulb holder. It should not be removed.