2008 VOLVO S40 headlight bulb

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 59) 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.
NOTE
The high beam flash only functions when the key is in the ignition.
Home safe lighting
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 77
for more information.
1Factory setting
63 02 Instruments and controls
Trip computer
Trip computer (option)
ProCarManuals.com

4. Connect the positive cable.
5. Connect the ground cable.
6. Reinstall the cover over the battery.
NOTE
Used batteries should be properly disposed of at a recycling station or similar facility, or taken to your Volvo
retailer.
WARNING
Never expose the battery to open flame or electric spark.
Do not smoke near the battery.
Battery fluid contains sulfuric acid. Do not allow battery fluid to contact eyes, skin, fabrics or painted surfaces. If
contact occurs, flush the affected area immediately with water. Obtain medical help immediately if eyes are affected.
211 09 Maintenance and servicing
Replacing bulbs
Introduction
Before replacing bulbs in your vehicle, please keep the following points in mind:
NOTE
Never touch the glass of bulbs with your fingers. Grease and oils from your fingers vaporize in the heat and will
leave a deposit on the reflector, which will damage it.
The optional Bi -Xenon® headlight bulbs contain trace amounts of mercury. These bulbs should always be
disposed of by an authorized Volvo retailer.
Certain bulbs should only be replaced by a trained and qualified Volvo service technician:
- Courtesy (dome) lighting
- Reading lights
- Glove compartment lights
- Turn signals and courtesy lights in the side door mirrors
- High-mounted brake lights
- Bi -Xenon® headlights
- Brake lights
212 09 Maintenance and servicing
Replacing bulbs
Removing the headlight housing
ProCarManuals.com

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
ProCarManuals.com

Low beam bulb
1. Open the hood.
2. Remove the headlight housing.
3. Remove the wiring connector from the bulb.
4. Release the bulb's retaining spring by pressing it inward and downward.
5. Pull out the bulb.
Installing a new bulb
1. Insert the new bulb. It can only be inserted in one position.
2. Press the retaining spring inward and upward and slightly to the right until it snaps into place.
3. Press the wiring connector onto the bulb.
4. Put the plastic cover in place.
5. Reinstall the headlight housing.
High beam bulb (halogen)
ProCarManuals.com

1. Open the hood.
2. Remove the headlight housing (see page 212
).
3. Remove the cover on the upper side of the headlight housing by turning it counterclockwise.
4. Driver's side headlight: Turn the bulb holder counterclockwise.
Passenger's side headlight: Turn the bulb holder clockwise.
214 09 Maintenance and servicing
Replacing bulbs
NOTE
The halogen high beam bulb has a different socket on vehicles equipped with Bi -Xenon® headlights. On these
models, pull the bulb straight out.
WARNING
Bi -Xenon® headlights (option) - due to the high voltage used by these headlights, the Bi -Xenon® bulbs should only
be replaced by an authorized Volvo service technician.
5. Pull out the bulb holder and replace the bulb.
6. Reinstall the bulb holder. It can only be installed in one position.
7. Reinstall the cover on the upper side of the headlight housing by turning it clockwise.
8. Reinstall the headlight housing.
Parking light bulb
ProCarManuals.com

1. Open the hood.
1. Remove the headlight housing (see page 212
).
2. Remove the cover on the upper side of the headlight housing by turning it counterclockwise.
3. Pull out the bulb holder.
4. Replace the bulb.
5. Press the bulb holder back into place. It will click into place.
6. Reinstall the cover on the upper side of the headlight housing by turning it clockwise.
7. Reinstall the headlight housing.
215 09 Maintenance and servicing
Replacing bulbs
Turn signal
1. Open the hood.
2. Remove the headlight housing (see page 212
).
3. Turn the bulb holder counterclockwise and remove it.
ProCarManuals.com

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.
ProCarManuals.com

conserving electrical current130
maintenance209
replacement210
specifications256
Battery replacement, remote control114
Bi -Xenon® headlights59, 212, 214
Black box (Vehicle Event Data)200
Blind Spot Information System (BLIS)158 - 160
Booster cushion accessory40
Brake fluid207
Brake lights60
Bulbs
list of257
replacing211
C
Capacities, fluids252
Cargo area lighting, replacing218
Catalytic converter, three-way258
CD
changer241
changer menu (option)245
eject241
files with MP3 or WMA format242
menu245
pause242
player241
single player241
Central locking system, remote controls112
Changing oil205
Charge air cooler255
Child restraint anchors41, 42
Child restraints33
recalls and registration43
Child safety30
Child safety locks123
Clock setting77
Cold weather precautions129
Compact disc care243
Compass, rear view mirror (option)73
Convertible seats37
Coolant206
Courtesy lighting101
Crash mode29
Cup holders106
ProCarManuals.com