19. Courtesy lighting switch
20. Position for accessory switch
21. Passenger's side reading light
22. Moonroof control (option)
23. Display for climate control and audio systems
24. Audio system
25. Controls for audio system
26. Climate control system
27. Gear selector
28. Side window air vent
29. Central locking button, door open handle
30. Glove compartment
31. Controls in passenger's door
32. Parking brake
33. 12-volt socket
34. Stability system STC/DSTC switch
35. Switch for optional equipment
1. Power window lockout button
2. Power windows
3. Door mirror button, driver's side
4. Door mirror adjustment control
5. Door mirror button, passenger's side
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NOTE: When the ignition is switched on, the OWS indicator light will go on for up to 10 seconds while the system
performs a self -diagnostic test and then go out.
However, if a fault is detected in the system:
The OWS indicator light will stay on
The safety system warning light (see page 22) will come on and stay on
The message PASS. AIRBAG OFF SERVICE URGENT will be displayed in the information display.
WARNING!
If a fault in the system is detected and indicated as explained above, be aware that the passenger's side front airbag
will not deploy in the event of a collision. In this case, the safety systems and Occupant Weight Sensor should be
inspected by an authorized Volvo retailer as soon as possible.
pg. 20 Front airbags (Supplemental Restraint System - SRS)
WARNING!
Never try to open, remove, or repair any components in the OWS system. This could result in system malfunction.
Maintenance or repairs should only be carried out by an authorized Volvo service technician.
WARNING!
Keep the following points in mind with respect to the OWS system. Failure to follow these instructions could
adversely affect the system's function and result in serious injury to the occupant of the front passenger's seat:
The full weight of the front seat passenger should always be on the seat cushion. The passenger should never lift
him/herself off the seat cushion using the armrest in the door or the center console, by pressing the feet on the floor,
by sitting on the edge of the seat cushion, or by pressing against the backrest in a way that reduces pressure on the
seat cushion. This could cause OWS to disable the front, passenger's side airbag.
The front passenger's seat should not be modified in any way. This could reduce pressure on the seat cushion, which
might interfere with the OWS system's function.
No objects should be placed under the front passenger's seat. This could interfere with the OWS system's function.
WARNING!
No objects that add to the total weight on the seat should be placed on the front passenger's seat. If a child is seated
in the front passenger's seat with any additional weight, this extra weight could cause the OWS system to enable the
airbag, which might cause it to deploy in the event of a collision, thereby injuring the child.
The seat belt should never be wrapped around an object on the front passenger's seat. This could interfere with the
OWS system's function.
The front passenger's seat belt should never be used in a way that exerts more pressure on the passenger than
normal. This could increase the pressure exerted on the weight sensor by a child, and could result in the airbag being
enabled, which might cause it to deploy in the event of a collision, thereby injuring the child.
pg. 21 Front airbags (Supplemental Restraint System - SRS)
When do the front airbags deploy?
The front airbags are designed to deploy during certain frontal or front -angular collisions, impacts, or decelerations,
depending on the crash severity, angle, speed and object impacted. The airbags may also deploy in certain non-frontal
collisions where rapid deceleration occurs. The SRS sensors are designed to react to both the impact of the collision
and the inertial forces generated by it, and to determine if the intensity of the collision is sufficient for the seat belt
tensioners and/or airbags to be deployed. If the airbags have been deployed, we recommend the following:
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2 0 0 5
VOLVO S40
Chapter 3 - Instruments and controls
pg. 37 Instruments and controls
Instrument panel38
Indicator and warning symbols39
Symbols on the left side of the instrument panel40
Symbols on the right side of the instrument panel41
Information display43
Center console controls44
Lighting panel45
Left-side steering wheel lever47
Cruise control (option)49
Right-side steering wheel lever51
Steering wheel adjustment, Hazard warning flashers53
Parking brake, 12 volt socket54
Power windows55
Mirrors57
Power moonroof (option)59
Personal settings61
Home Link® Universal Transceiver (option)63
pg. 38 Instrument panel
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1. Speedometer
2. Turn signal, left
3. Warning symbol
See the next page for additional information.
4. Information display
The display presents information and warning messages, the ambient temperature, and the clock, etc. When the
ambient temperature is between 23° and 36°F (-5° and +2°C), a snowflake symbol is shown in the display. This
symbol serves as a warning for possible slippery road surfaces. Please note that this symbol does not indicate a fault
with your car. At low speeds, or when the car is not moving, the temperature readings may be slightly higher than the
actual ambient temperature.
5. Information symbol
See the next page for additional information.
6. Turn signal, right
7. Tachometer
The tachometer shows engine speed in thousands of revolutions per minute (rpm). Do not drive continuously with the
needle in the red area of the dial, which indicates maximum allowable engine rpm range. Instead, shift to a higher gear
or slow the vehicle down. The engine management system will automatically prevent excessively high engines speeds.
This will be noticeable as a pronounced unevenness in engine speed.
8. Indicator and warning symbols
9. Fuel gauge
The fuel tank holds approximately 15.9 US gallons (60 liters)
1. When a warning light in the gauge comes on, there are
approximately 2.1 US gallons (8 liters) of fuel remaining in the tank.
10. Trip odometer reset button
The trip odometers are used to measure short distances. Press the button briefly to switch between the odometer for the
car's total mileage and the two trip odometers, T1 and T2. A long press (more than 2 seconds) resets the currently
selected trip odometer.
11. Function display
This window displays information on functions such as the odometer, trip odometers, optional rain sensor, and cruise
control.
12. High beam indicator
13. Clock setting button
Turn the button to set the time.
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14. Temperature gauge
The gauge indicates the temperature of the engine cooling system. If the temperature is abnormally high and the needle
enters the red zone, a message is shown in the display. Bear in mind that extra lamps in front of the air intake reduce
the cooling capacity at high outside temperatures and high engine loads.
15. Indicator and warning symbols
1. Models with All Wheel Drive have a tank volume of 15 US gallons (57 liters).
Models with engine code 39 have a fuel tank capacity of 14.5 US gallons (55 liters). This code is the 6th and 7th digits
from the left in your vehicle's VIN number. See page 184
for the location of the VIN plate.
pg. 39 Indicator and warning symbols
Function check
The indicator and warning symbols light up when you turn the ignition key to the driving position (position II) before
starting. This shows that the symbols are functioning. When the engine starts, all symbols go out. If the engine is not
started within 5 seconds, all of the symbols except CHECK ENGINE and
will go out. Certain symbols may not
have their functions illustrated, depending on the car's equipment. The PARK BRAKE symbol will not go out until the
parking brake has been released.
Symbols in the center of the instrument panel
Warning symbol
The red warning symbol lights up to indicate a fault that could affect the car's driveability. A text explaining the nature
of the fault will also be shown in the information display. This symbol may also light up in combination with other
indicator or warning symbols.
If the red warning symbol lights up:
1. Stop the car as soon as possible in a suitable location.
2. Read the message in the information display.
3. Follow the instructions provided, or contact an authorized Volvo Retailer or workshop.
Information symbol
The yellow information symbol lights up to alert the driver to a message in the information display. This symbol may
also light up in combination with other indicator or warning symbols.
NOTE: The car can still be driven after the information symbol has come on. The car can be driven for 1-2 weeks
after service-related information has been displayed.
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6. Generator warning light
If the light comes on while the engine is running, have the charging system checked by an authorized Volvo
workshop.
7. Brake failure warning light
If this light comes on while driving or braking, stop the car as quickly as possible in a safe place, open the
hood, and check the brake fluid level in the reservoir. See page 148
for the location of the reservoir.
Canadian models are equipped with this symbol .
WARNING!
If the fluid level is below the MIN mark in the reservoir or if a "Brake failure - Service urgent" message is displayed
in the information display: DO NOT DRIVE. Have the car towed to an authorized Volvo retailer and have the brake
system inspected.
pg. 42 Symbols on the right side of the instrument panel
If the BRAKE and ABS warning lights come on at the same time, this could indicate a fault in the brake system.
In this case:
1. Stop the car in a suitable place and switch off the engine.
2. Restart the engine.
3. If both warning lights go off, no further action is required and the car can be driven.
4. If both lights remain on after the engine has been restarted, switch off the engine again and check the brake fluid
level. See page 148
for the location of the reservoir.
Door open warning
The driver will be alerted if one of the doors, the hood, or the trunk lid are open or ajar.
At low speeds
If the car is moving at a speed of less than approximately 4 m.p.h. (7 km/h), the Information symbol in the
instrument panel will light up and a message will be shown in the information display indicating which door(s), etc is
not completely closed.
At higher speeds
If the car is moving at a speed above approximately 4 m.p.h. (7 km/h), the Warning symbol in the
instrument panel will light up and a message will be shown in the information display indicating which door(s), etc is
not completely closed.
Hood and trunk
If the hood and/or trunk lid is not completely closed, the Information symbol in the instrument panel will
light up and a message will be displayed, regardless of the vehicle's speed.
pg. 43 Information display
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Messages
When an indicator or warning light in the instrument panel comes on, a message is also shown in the information
display. To read a message:
Press the READ button (A).
Pressing READ repeatedly enables you to scroll to any other messages that may be stored.
NOTE: If a message is displayed when e.g. you are using the trip computer, this message must be read before you can
access the trip computer.Message Meaning
STOP
SAFELY Stop and switch off the engine to help prevent the risk of serious damage.
STOP
ENGINE Stop and switch off the engine to help prevent the risk of serious damage.
SERVICE
URGENT Take your car to an authorized Volvo retailer for inspection as soon as possible.
SEE
MANUAL Refer to your owner's manual. For additional information, please contact your Volvo retailer.
SERVICE
REQUIRED Take your car to an authorized Volvo retailer for inspection at your convenience (but preferably
before the next scheduled maintenance service).
TIME FOR
REGULAR
SERVICE This message is affect by the number of miles/km driven, by the number of months, or by the
number of hours the engine has been run since the service function was reset at the most recent
regularly scheduled service.
pg. 44 Center console controls
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12 volt socket, stability system, auxiliary equipment
12 volt sockets
The 12 volt sockets can be used to plug in certain accessories such as cellular telephones, etc. The key must be in
position I (or higher) for the auxiliary socket to function. The auxiliary sockets can also be used for cigarette lighters,
which are available at your Volvo retailer.
NOTE: The cover should be kept on when the auxiliary socket is not in use.
Stability system STC or DSTC
The stability system - Stability and Traction Control (STC), or the optional Dynamic Stability and Traction Control
(DSTC) - activate automatically when the car is started. In certain situations, it may be necessary to disable the
system's anti-spin function, for example, while driving for a short period with tires of different dimensions.
To disable the anti-spin function:
Press the STC or DSTC button for approximately one second. The indicator light in the button will go out, and
STC/DSTC SPIN CONTROL OFF will be shown in the information display.
WARNING!
The car's handling and stability characteristics will be altered with the anti-spin function disabled.
NOTE: The anti-spin function will be automatically reactivated when the engine is started
Auxiliary equipment
The button to the right of the STC/DSTC button can be used for Volvo-installed optional or auxiliary equipment.
pg. 45 Lighting panel
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