2008 VOLVO S40 display

3. Press button B (see the illustration on page 67). The rain sensor symbol will appear in the lower display.
The rain sensor can be deactivated by:
Pressing button (B).
or
Moving the windshield wiper lever down.
NOTE
The rain sensor function will remain activated if the lever is briefly moved up to activate the "manual sweep"
function.
CAUTION
The rain sensor should be deactivated when washing the car in an automatic car wash, etc. If the rain sensor function
is left on, the wipers will start inadvertently in the car wash and could be damaged.
The rain sensor is automatically deactivated:
When the key is removed from the ignition.
Five minutes after the ignition is switched off if the key is left in the ignition.
C - Thumb wheel
The thumb wheel is used to set the wiper interval when intermittent wiping is selected, or the sensitivity to the amount
of rain on the windshield when the rain sensor is selected. Move the wheel upward or downward to increase/decrease
wiper speed when the intermittent function is selected, or to increase/decrease the optional rain sensor's sensitivity
when the this function is activated.
69 02 Instruments and controls
Steering wheel adjustment, Hazard warning flashers
Steering wheel adjustment
Both the height and the reach of the steering wheel can be adjusted to a comfortable position for the driver.
1. Pull down the lever on the steering column to release the steering wheel.
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73 02 Instruments and controls
Mirrors
Rearview mirror
Night position
To reduce glare from the headlights of following vehicles, use control (1) to switch between the normal and night-
driving positions.
2. Normal position
3. Night position, reduces glare from following traffic
Auto-dim function (option)
An optional integrated sensor reacts to headlights from following traffic and automatically reduces glare.
Rearview mirror with compass (option)
The upper right-hand corner of the rearview mirror has an integrated display that shows the compass direction toward
which the car is pointing. Eight different directions can be displayed: N, NE, E, SE, S, SW, W and NW. The display
shows your car's orientation with respect to true north.
Calibrating the compass
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The earth is divided into 15 magnetic zones. The compass is initially set for the zone to which the car was delivered,
and should always be adjusted if the car is driven to a new magnetic zone. A "C" will be displayed if calibration
becomes necessary.
To calibrate the compass:
1. Stop the car in a large, open area, away from traffic.
2. Using a pen or similar object, hold the button (1) depressed for at least 6 seconds. "C" will be displayed.
74 02 Instruments and controls
Mirrors
3. Press button (1) for at least 3 seconds to display the number of the current magnetic zone.
4. Press button (1) repeatedly until the number for the required geographical area (1-15) is displayed. "C" will be
displayed again.
5. Drive slowly in a circle at a maximum speed of 6 m.p.h. (10 km/h) until a compass direction is displayed.
Calibration is complete.
Power door mirrors
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The optional moonroof features a sliding visor. The visor slides open automatically when the moonroof is opened, and
must be closed manually.
77 02 Instruments and controls
Personal settings
Control panel
A. Display
B. Menu button
C. Exit button
D. Enter button
E. Menu navigation controls
Personal settings can be made for some of the car's functions, such as the central locking system, climate control, and
the audio system. Please refer to the audio information beginning on page 230
for more information on the audio
functions that can be adjusted. The settings are presented in the display (A).
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Operating side windows
The following alternatives can be selected for opening and/or closing all side windows at the same time by pressing
and holding the Lock/Unlock switch in either of the front doors (see also page 122
for additional information) 1.
Auto close all windows On/Off
Auto open all windows On/Off
1This menu alternative also makes it possible to open all side windows by pressing and holding the Unlock button on the remote control for several
seconds.
NOTE
The ignition key must be in position I or higher (see page 135
) before all side windows can be opened/closed using
the switches in the front doors.
Approach lighting
This alternative determines the length of time for which the car's lights will remain on when the Approach light button
on the central locking system's remote control is pressed. Intervals of 30/60/90 seconds may be selected. See page 113
for more information.
Home safe lighting
This alternative determines the length of time for which the car's lights will remain on when the high beam lever on the
steering column is pulled toward the wheel with the ignition switched off. Intervals of 30/60/90 seconds may be
selected. See page 62
for information on using this function.
Information
VIN number - The VIN (Vehicle Identification Number) is the car's unique identity number.
Number of Keys - the number of keys registered for the car is displayed here.
Climate functions
Blower speed in AUTO mode - the blower speed can be set to AUTO mode in models equipped with ECC. Choose
between "Low", "Normal" and "High".
Timer for recirculation - when the timer is active, the air recirculates in the car for 3-12 minutes depending on the
ambient temperature. Select On/Off depending on whether the recirculation timer is to be active or not.
Keyless locking and unlocking (option as available)
The following alternatives can be selected for locking and unlocking the doors and trunk:
All doors - all doors are locked or unlocked at the same time.
Doors on the same side - front and rear doors on the same side are unlocked together.
Both front doors - both front doors are unlocked together.
One front door - either of the front doors can be unlocked separately2.
2Factory default
79 02 Instruments and controls
Personal settings
Reset to factory settings
Use this alternative to return to the default climate system settings.
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The defroster function should be used to remove fog or mist from the inside of the windows. Keeping the windows
clean with a commercially available window washing spray will also help prevent fogging or misting.
Climate control maintenance
Special tools and equipment are required to maintain and carry out repairs on the climate system. Work of this type
should only be done by a trained and qualified Volvo service technician.
Refrigerant
Volvo cares about the environment. The air conditioning system in your car contains a CFC-free refrigerant - R134a.
This substance will not deplete the ozone layer. The system contains 1.2 lbs (530 g) R134a (HFC 134a), and uses PAG
oil.
Passenger compartment filter
Replace the cabin air filter with a new one at the recommended intervals. Please refer to your Warranty and Service
Records Information booklet, or consult your Volvo retailer for these intervals. The filter should be replaced more
often when driving under dirty and dusty conditions. The filter cannot be cleaned and therefore should always be
replaced with a new one.
NOTE
There are different types of cabin air filters. Ensure that the correct type is installed.
Display
The display above the climate control panel shows the climate settings that have been made.
Personal settings
There are two functions in the climate system that can be set to your preferences:
Blower speed to Auto mode (models with ECC only).
Timer controlled recirculation of the air in the passenger compartment.
For information about how to make these settings, see the Personal settings section on page 77
.
87 03 Climate
General information
Models equipped with ECC (option)
Sensors
The sunlight sensor is on the upper side of the dashboard
The passenger compartment temperature sensor is located behind the climate system control panel.
The ambient temperature sensor is in the driver's side door mirror.
The humidity sensor is in the rearview mirror.
These sensors should never be obstructed.
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1. Blower speed
2. Recirculation
3. Defroster
4. Airflow controls
5. A/C - ON/OFF
6. Heated driver's seat
7. Heated front passenger's seat
8. Rear window and door mirror defrosters
9. Temperature selector
Manual climate system functions
1. Blower
The blower speed can be increased or decreased by turning the knob. If the knob is turned counterclockwise and the
indicator light in the display goes out, the blower and the air conditioning are switched off. The display shows the
blower symbol and OFF.
2. Recirculation
This function can be used to shut out exhaust fumes, smoke, etc from the passenger 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. Recirculation (together with the air conditioning system) cools the passenger compartment more quickly in
very warm weather. If the air in the car recirculates for too long, there is a risk of condensation
90 03 Climate
Manual climate control
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forming on the insides of the windows, especially in winter.
Timer
The timer function minimizes the risk of misting, or stale air when the recirculation function is selected. See page 77
for information on setting the recirculation timer. Recirculation is always disengaged when you select Defroster (3).
3. Defroster
Directs airflow to the windshield and side windows and increases blower speed. When the defroster is activated:
Air flows to the windows at high blower speed.
The LED in the defroster button lights up when this function is activated. The air conditioning system is controlled
to provide maximum air dehumidification.
The air conditioning is automatically switched on (can be switched off by pressing button 5).
The air is not recirculated.
4. Airflow controls
Press one of the three buttons in the illustration to activate the selected airflow. A symbol in the display above the
climate control panel and a lit LED in the selected button indicate that the manual function has been selected. With
manually selected airflow both warm and cool air can be selected. The desired temperature is selected using control 9.
5. A/C - On or Off
ON: The air conditioning system is engaged when the ON light is lit.
OFF: The system is disengaged when the OFF lights up.
If Defroster (3) is activated the air conditioning is always engaged.
6/7. 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.
8. Heated rear window and door mirrors
Press to defrost the rear window and door mirrors.
The rear window and door mirrors are defrosted simultaneously if the switch is pressed once. The defrost function is
active if the LED in the switch is illuminated.
The function can be switched off manually by pressing the button,
The defrost function switches off automatically after 12-20 minutes, depending on the outside temperature.
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