2007 VOLVO S40 Owners Manual

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.
55 02 Instruments and controls
Information display
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:
1. Press the READ button (1).
2. 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.
56 02 Instruments and controls
Information display
ProCarManuals.com

57 02 Instruments and controls
Center console controls
12-volt socket
The 12-volt socket 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.
Ashtrays/cigarette lighter
The auxiliary socket can also be used for a cigarette lighter and ashtrays, which are available as accessories. Please
contact your Volvo retailer
1.
NOTE
The cover should be kept on when the auxiliary socket is not in use.
Auxiliary equipment
The buttons to the right of the 12-volt socket can be used for Volvo-installed optional or auxiliary equipment.
1 Ashtrays are also available as an accessory.
58 02 Instruments and controls
Lighting panel
ProCarManuals.com

Parking lights
The front and rear parking lights can be turned on even when the ignition is switched off.
Turn switch (1) to position .
The license plate lights also illuminate when the parking lights are switched on.
Headlights
1. Turn the ignition key to position II.
2. The low beam headlights (daytime running lights) illuminate automatically, except when the light switch (1) is in
position
1.
NOTE
See page 60
for information on switching between high and low beams.
Fog lights
Front 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.
1On Canadian models, the daytime running lights will remain on with the light switch in this position.
Rear fog light
ProCarManuals.com

The single rear fog light is located in the driver's side taillight cluster.
The rear fog light will only function in combination 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).
59 02 Instruments and controls
Lighting panel
Instrument panel lighting
The 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 lighting will go out when
the vehicle is locked.
Move the thumb wheel (2) up to increase brightness or down to decrease brightness.
Unlocking the fuel filler door
With the ignition switched off, press button 4 to unlock the fuel filler door. Please note that the fuel filler door will
remain unlocked until the car begins to move forward.
An audible click will be heard when the fuel filler door re-locks.
60 02 Instruments and controls
Left-side steering wheel lever
Lever positions
ProCarManuals.com

1. Turn signals, lane change position
2. Turn signals, position for normal turns
3. High beam flash
4. Toggle between high and low beams, Home Safe lighting
Turn signals
When turning
Move the lever as far up or down as possible (to position 2) to start the turn signals. The turn signals will be cancelled
automatically by the movement of the steering wheel, or the lever can be returned to its initial position by hand.
When changing lanes
The driver can automatically flash the turn signals 3 times by:
Moving the turn signal lever up or down to position 1 and releasing it.
Moving the lever up or down to position 2 and immediately back to its original position.
NOTE
This automatic flashing sequence can be interrupted by immediately moving the lever in the opposite direction.
If the turn signal indicator flashes faster than normal, check for a burned-out turn signal bulb.
High/low beam headlights
Continuous high beams
1. Turn the ignition key to position II.
2. With the light switch (1) in position
, (see page 58) pull the turn signal lever toward the steering wheel (position
4) to toggle between high and low beams.
High beam flash
1. Turn the ignition key to position II.
2. Pull the turn signal lever to position
3. The high beams will remain on until the lever is released.
Home safe lighting
ProCarManuals.com

When you leave your car at night, you can make use of the home safe lighting function to illuminate the area in front
of the car.
1. Remove the key from the ignition switch.
2. Pull the direction indicator lever as far as possible towards the steering wheel (to position 4) and release it.
3. Exit the car and lock the doors.
The headlights and parking lights will illuminate and remain on for 30
1, 60 or 90 seconds. The time interval can be
changed according to your preferences by using the Personal Settings function, see page 74
for more information.
1 Factory setting
61 02 Instruments and controls
Trip computer
Trip computer (option)
The trip computer stores information gathered from several systems in your car and has five menus (six on Canadian
models) that can be shown in the information display.
MILES TO EMPTY TANK
AVERAGE (average fuel consumption)
INSTANTANEOUS (current fuel consumption)
AVERAGE SPEED
ACTUAL SPEED (current speed in m.p.h., Canadian models only)
STC/DSTC (see page 142)
NOTE
Warning messages from the car's monitoring systems will override the trip computer function.
If a warning message is shown in the information display while you are using the trip computer:
1. Acknowledge the message by pressing the READ button (A).
2. Press button A again to return to the trip computer function.
ProCarManuals.com

Controls
The trip computer functions can be accessed by twisting INFO (B) one step at a time in either direction. Twisting a
final time returns you to the original function.
The trip computer can be reset (average fuel consumption and average speed will be erased from system memory) by
pressing RESET (C) for at least five seconds.
MILES TO EMPTY TANK
This function shows the approximate distance that can be driven on the fuel remaining in the tank. This calculation is
based on average fuel consumption during the last 20 miles (30 km) of driving and the amount of fuel remaining in the
tank when the reading was taken. When the driving distance on current fuel reserve is less than 12 miles (20 km), "----
" will be displayed in the information display.
AVERAGE
This value indicates fuel consumption since the last time the trip computer was reset (by pressing RESET, button C).
When the engine is switched off, information on fuel consumption is stored and remains in system memory until the
RESET (button C) is pressed again.
INSTANTANEOUS
This value indicates the current fuel consumption, based on readings taken once per second. When the car is not
moving, "----" will be displayed.
AVERAGE SPEED
This value indicates average speed since the last time the trip computer was reset (by pressing RESET, button C).
When the engine is switched off, information on average speed is stored and remains in system memory until the
RESET (button C) is pressed again.
62 02 Instruments and controls
Trip computer
ACTUAL SPEED (Canadian models only)
This function provides the driver with an instantaneous conversion of the car's current speed from km/h to m.p.h.
NOTE
Trip computer readings may vary slightly depending on the circumference of the tires on the car, tire inflation, or
driving style.
63 02 Instruments and controls
Cruise control
Engaging the cruise control function
ProCarManuals.com

The cruise control buttons are located on the left side of the steering wheel hub.
1. Press the CRUISE button. CRUISE will appear in the function display in the center of the instrument panel.
NOTE
This does not set the vehicle's speed.
2. Press + or - to set the current speed. CRUISE ON will be displayed.
Increasing or decreasing speed
Use + or - in the following ways to increase or decrease the vehicle's speed:
1. Press and hold down + or - until the vehicle reaches the desired speed. This will become the set speed when the
button is released.
2. Press + or - for approximately a half second and release the button to increase or decrease vehicle speed by
approximately 1 mph (1.6 km/h).
NOTE
Cruise control will not function at speeds below 20 mph. (30 km/h).
Momentary acceleration, for less than 1 minute (e.g. when passing another car), does not affect cruise control
operation. The car will automatically return to the previously set speed when the accelerator pedal is released.
Temporarily disengaging the cruise control
Press 0 to temporarily disengage cruise control.
CRUISE will appear in the function display. The currently set speed is stored in the system's memory.
Cruise control is also automatically disengaged:
If the speed drops below approximately 20 mph (30 km/h) when driving uphill.
When the brake or clutch pedal is depressed.
If the gear selector is moved to the Neutral ( N) position.
During wheel spin or wheel lock-up.
If the vehicle's speed is increased by using the accelerator pedal for more than 1 minute.
Returning to the set speed
ProCarManuals.com