2008 VOLVO S40 key

Battery
Battery symbols
Battery replacement
Removing the battery
1. Switch off the ignition and remove the key.
2. Wait at least 5 minutes after switching off the ignition before disconnecting the battery so that all information in the
vehicle's electrical system can be stored in the control modules.
3. Remove the cover over the battery.
4. Disconnect the battery negative (ground) cable.
5. Disconnect the positive cable.
6. Remove the front side of the battery box with a screwdriver.
7. Release the clamp holding the battery.
8. Lift out the battery.
Installing a new battery
1. Put the battery in place in the engine compartment.
2. Install the battery's retaining clamp.
3. Reinstall the front side of the battery box.
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The entire headlight housing must be lifted out when replacing the high/low beam, parking light, turn signal, and side
marker bulbs. To lift out the housing:
1. Remove the key from the ignition and turn the headlight switch to position 0.
2. Open the hood.
3. Pull up the headlight housing's retaining pin (1).
4. Pull the headlight housing to one side and then forward (2).
5. Disconnect the wiring connector by pressing down clip (3) with your thumb while at the same time pulling the
connector (4) with your other hand.
6. Lift out the headlight housing and place it on a soft surface to avoid scratching the lens.
After the defective bulb has been replaced, reinsert the housing in the reverse order. Check that the retaining pin is
correctly inserted.
WARNING
Bi -Xenon® headlights (option) - due to the high voltage used by these headlights, these bulbs should only be
replaced by a trained and qualified Volvo service technician.
213 09 Maintenance and servicing
Replacing bulbs
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4. Remove the bulb from the holder by pressing 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
1. Open the hood.
2. Remove the headlight housing (see page 212
).
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.
216 09 Maintenance and servicing
Replacing bulbs
Front fog light (option)
1. Switch off all lights and turn the key to position 0.
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.
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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.
6. Insert a new bulb by turning it clockwise (the profile on the bulb holder will correspond with the profile in the base
of the bulb).
7. Reinsert the bulb holder. The mark TOP should be upward.
217 09 Maintenance and servicing
Replacing bulbs
Removing the taillight bulb holder
All bulbs in the taillight cluster can be replaced from the cargo area. To access the bulb holders:
1. Switch off all lights and turn the key to position 0.
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 wiring connector back into position.
7. Press the bulb holder into place and reinstall the cover.
NOTE
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.
Location of taillight bulbs
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1. Brake light (LED)
NOTE
The wiring to the LED brake lights is permanently connected to the bulb holder. It should not be removed.
2. Taillight
3. Parking light
4. Fog light (driver's side only)
5. Turn signal
6. Back-up light
218 09 Maintenance and servicing
Replacing bulbs
License plate lighting
1. Switch off all lights and turn the key to position 0.
2. Remove the screw with a screw driver.
3. Detach the entire bulb housing and carefully pull it out. Turn the connector counterclockwise and pull out the bulb.
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Audio functions
7. If there is distortion, lower your music player's headphone volume until the distortion goes away.
8. Finally, exit the menu and adjust the audio volume to a comfortable level.
Volume
Use the volume dial (1) or the buttons in the optional steering wheel keypad to adjust the volume level. The volume
level is also adjusted automatically according to the vehicle's speed, see page 234
for more information on this
function.
Steering wheel keypad (option)
The four buttons on the steering wheel keypad can be used to control the audio system. The steering wheel keypad can
be used to adjust volume, shift between preset stations and change CD tracks. Press one of the two left-hand buttons
briefly to change to the next/previous preset radio station, or to go to the next/previous track on a CD. Press and hold
down these buttons to search within a track on a CD.
Daytime/twilight display
In daylight the information is displayed against a light background. In darkness it is displayed against a dark
background.
232 10 Audio
Audio functions
USB/iPOD connector (option)
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An auxiliary device, such as an iPOD or a USB flash drive can be connected to the audio system via the connector in
the center console storage compartment.
A sound source must be chosen, depending on the device that has been connected:
1. Use MODE to select iPOD or USB. The text CONNECT DEVICE will be displayed.
2. Connect the device to the connector in the center console storage compartment (see the illustration).
The text LOADING will be displayed while the system indexes the files on the device. This may take a short time.
When indexing has been completed, track information will be displayed, and the desired track can then be selected.
Tracks can be selected in two ways:
Turn the Tuning knob (no. 4 in the illustration on page 230) clockwise or counterclockwise
Use the right or left arrow keys on the navigation control (no. 5 in the illustration on page 235) to select the desired
track. The arrow keys on the steering wheel keypad can also be used in the same way.
NOTE
The system supports playback of files in the most common versions of formats such as mp3, wma, and wav.
However, there may be versions of these formats that the system does not support.
USB flash drive
To simplify the use of a USB flash drive, it is advisable to only store music files on the drive. It will take considerably
longer for the system to index the files on the drive if it contains anything other than compatible music files.
MP3 player
Many mp3 players have a file indexing system that is not supported by the vehicle's audio system. In order to use an
mp3 player, the system must be set to USB Removable device/Mass Storage Device .
iPod
An iPod receives current and its battery is charged through the connecting cord. However, if the iPOD's battery is
completely drained, it should be recharged before the iPOD is connected to the audio system.
NOTE
When an iPOD is used as a sound source, the vehicle's audio system has a menu structure similar to the one in the
iPOD. See the iPOD's manual for detailed information.
For further information, refer to the accessory manual USB/iPOD Music Interface .
Sound settings
Optimal sound reproduction
The audio system is calibrated for optimal sound reproduction through the use of digital signal processing. This
calibration takes into account the speakers, amplifier, cabin
233 10 Audio
Audio functions
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4. Select LOW, MEDIUM, or HIGH and press ENTER .
235 10 Audio
Radio functions
Radio function controls
1. AM/FM1/FM2 selection
2. Station preset buttons
3. TUNING dial for selecting radio stations
4. SCAN
5. MENU NAVIGATION CONTROL -press the up or down arrow keys to scroll in a menu, or the keys on the
left/right sides of the control to search for or change radio stations/CD tracks
6. EXIT -press to cancel a menu selection or a selected function
7. AUTO -search for and store the strongest radio stations in the area in which you are driving
Searching for stations
There are two ways to manually tune a radio station:
1. Turn the TUNING dial (3) to the desired frequency.
2. Press the left or right arrow key on the MENU NAVIGATION CONTROL and hold it down. The radio scans
slowly in the selected direction and will increase the scanning speed after a few seconds. Release the button when the
desired frequency appears in the display.
The frequency can be fine-tuned by short presses on the left/right arrow keys.
Storing preset stations
Manually storing a station
1. Tune to the desired station.
2. Press and hold the preset button under which the station is to be stored. The audio system sound will be interrupted
for a few seconds and STATION STORED will appear in the display.
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