bulb Citroen DS4 2010.5 1.G Owner's Manual

Automatic adjustment of Xenon headlamps
Do not touch the xenon headlamp bulbs. Contact a CITROËN dealer or a
qualified workshop.
In order to avoid causing a nuisance to other road users, this system corrects the height of the xenon headlamp beams automatically and when stationary, in relation to the load in the vehicle.
If a malfunction occurs, this warning lamp and/or the ser vice warning lamp is displayed on the instrument panel, accompanied by an audible signal and a message in the screen. The system then places your headlamps in the lowest position.
Manual adjustment
of halogen
headlamps
To avoid causing a nuisance to other road users, the height of the halogen headlamps should be adjusted according to the load in the vehicle. 0. 1 or 2 people in the front seats.
-. 3 people. 1. 5 people. -. Intermediate setting. 2. 5 people + maximum authorised load. -. Intermediate setting. 3. Driver + maximum authorised load.
The initial setting is position "0" .

155Fittings
Use
 Extract the torch from its location pulling it upwards.
 Press the switch, located on the back, to switch the torch on or off.  Unfold the suppor t, located on the back, to set down and raise the torch; for example, when changing a wheel.
Storing
 Put the torch back in place in its location star ting with the lower par t.
If you have forgotten to switch off the torch, this switches it off automatically.
Storage box
 Raise the boot carpet for access to the storage box. This has areas for the storage a box of spare bulbs, a first aid kit, two warning triangles... It also contains the vehicle tools, the temporary puncture repair kit...
It the torch is not engaged correctly, it may not charge and may not come on when the boot is opened.

155Fittings
Use
 Extract the torch from its location pulling it upwards.
 Press the switch, located on the back, to switch the torch on or off.  Unfold the suppor t, located on the back, to set down and raise the torch; for example, when changing a wheel.
Storing
 Put the torch back in place in its location star ting with the lower par t.
If you have forgotten to switch off the torch, this switches it off automatically.
Storage box
 Raise the boot carpet for access to the storage box. This has areas for the storage a box of spare bulbs, a first aid kit, two warning triangles... It also contains the vehicle tools, the temporary puncture repair kit...
It the torch is not engaged correctly, it may not charge and may not come on when the boot is opened.

Changing a bulb
The headlamps are fitted with polycarbonate glass with a protective coating:  do not clean them using a dr y or abrasive cloth, nor with a detergent or solvent product, use a sponge and soapy water,  when using a high pressure washer on persistent marks, do not direct at the lamps or their outlines for too long, so as not to damage their protective coating and seals.
 Do not touch the bulb directly with your fingers, use lint-free cloths. Changing a bulb should only be done after the headlamp has been switched off for a few minutes (risk of serious burns). It is imperative to use only anti-ultraviolet (UV) type bulbs in order not to damage the headlamp. Always replace a failed bulb with a new bulb with the same type and specification.
Risk of electrocution
Xenon bulbs (D1S-35W) must be replaced by a CITROËN dealer or a qualified workshop.
Bulbs with lugs, type H1, H7... take care to position them correctly to ensure the best lighting.

Practical information
Front lamps
Model with xenon and directional headlamps
1. Directional dipped/main beam
headlamps (D1S-35W).2. Direction indicators (PY21W amber).3. Daytime running lamps (P21/5W XL).4. Sidelamps (LEDs).5. Foglamps (H11- 55W).
Model with halogen headlamps
1. Direction indicators (H21 clear).2. Dipped beam headlamps (H7- 55W).
3. Main beam headlamps (H1- 55W).4. Daytime running lamps (P21/5W XL).5. Sidelamps (LEDs).
6. Foglamps (H11- 55W).
Access to bulbs
Depending on the engine and only on the left hand side, you must first carry out the following operations for access to the protective covers on the bulbs.  Remove the air deflector by unclipping each of its three attachment points.  Unclip the bonnet release cable at its two fixings.  Move the cable down. After changing the failed bulb, remember to put everything back in place (cable and air deflector).

Changing dipped beam headlamp bulbs (only on models with halogen headlamps)
 Remove the protective cover by pulling on the tab.  Disconnect the bulb connector.  Spread the springs to release the bulb.  Extract the bulb and change it. To reassemble, carry out these operations in reverse order.
Changing direction indicator bulbs
When refitting, close the protective cover carefully to preser ve the sealing of the headlamp.
Amber coloured bulbs, such as the direction indicators, must be replaced with bulbs of identical specifications and colour.
Rapid flashing of the direction indicator warning lamp (right or left) indicates the failure of a bulb on that side.
Model with Xenon headlamps Remove the protective cover by pulling on its tongue.
 Disconnect the electrical connector.  Separate the springs to release the bulb.  Pull the bulb out and replace it.
To reassemble, carry out these operations in reverse order. Model with halogen headlamps Turn the bulb holder a quar ter of a turn and extract it.  Pull out the bulb and change it. To reassemble, carry out these operations in
reverse order.

Practical information
Changing daytime running lamp bulbs
 Remove the protective cover by pulling on
the tab.  Disconnect the bulb connector.  Turn the bulb holder a quar ter of a turn and extract it.  Pull the bulb and change it. To reassemble, carry out these operations in reverse order.
Changing main beam headlamp bulbs (only on models with halogen headlamps)
 Remove the protective cover by pulling on the tab.  Disconnect the bulb connector.
 Squeeze the springs to release the bulb.  Pull out the bulb and replace it. To reassemble, carry out these operations in reverse order.
Changing integrated direction indicator side repeaters
 Inser t a screwdriver towards the centre of
the repeater between the repeater and the base of the mirror.  Tilt the screwdriver to extract the repeater and remove it.  Disconnect the repeater connector. To reassemble, carry out these operations in reverse order. Contact a CITROËN dealer or a qualified workshop to obtain replacement repeaters.

Changing the side spotlamps
For the replacement of this type of LED lamp, contact a CITROËN dealer or a qualified workshop.
Changing the LED lamps/sidelamps
For the replacement of this type of LED lamp, contact a CITROËN dealer or a qualified workshop.
Changing foglamp bulbs
 Introduce a flat screwdriver in the hole in the finisher.  Pull and lever to unclip the bumper finisher (the parking sensor stays with the finisher).  Remove the two module fixing screws and remove it from its housing.
 Disconnect the bulb holder connector.  Turn the bulb holder a quar ter of a turn and extract it.  Pull the bulb and change it. To refit, carry out these operations in reverse order. To replace these bulbs you may also contact a CITROËN dealer or a qualified workshop.

Changing a bulb
The headlamps are fitted with polycarbonate glass with a protective coating:  do not clean them using a dr y or abrasive cloth, nor with a detergent or solvent product, use a sponge and soapy water,  when using a high pressure washer on persistent marks, do not direct at the lamps or their outlines for too long, so as not to damage their protective coating and seals.
 Do not touch the bulb directly with your fingers, use lint-free cloths. Changing a bulb should only be done after the headlamp has been switched off for a few minutes (risk of serious burns). It is imperative to use only anti-ultraviolet (UV) type bulbs in order not to damage the headlamp. Always replace a failed bulb with a new bulb with the same type and specification.
Risk of electrocution
Xenon bulbs (D1S-35W) must be replaced by a CITROËN dealer or a qualified workshop.
Bulbs with lugs, type H1, H7... take care to position them correctly to ensure the best lighting.

255Practical information
1. Brake lamps (P21/5W).2. Sidelamps (LEDs).3. Direction indicators (PY21W amber)4. Reversing lamp (P21W).
5. Rear foglamps (P21W).
Rear lamps
Amber bulbs, such as those for the
direction indicators, must be replaced by bulbs of the same rating and colour. The lamps on the tailgate, other than
the guide lamps, are dummy units. They are there for aesthetic purposes only.
Changing stop lamp, reversing lamp and direction indicator bulbs
These three bulbs are changed from inside the boot:
 open the boot,  remove the access grille from the
corresponding side trim panel,  slacken the two nuts using a 10 mm tube
spanner then remove the nuts by hand,  unclip the lamp unit connector,  extract the lamp unit carefully pulling in its middle towards the outside,
 remove the foam seal,  unclip the two small secondary connectors,
 spread the two tabs and remove the bulb holder,
 turn the bulb a quarter of a turn and change it. To reassemble, carry out these operations in reverse order. Take care to engage the lamp unit in its guides, while keeping it in line with the vehicle. Tighten sufficiently to ensure sealing, but without damaging the lamp.