Advertisement

Advertisement

Practical information -> Changing a bulb for Your Citroen C4 Grand Picasso SUV Second Generation (2013-2022)

Practical information  
Changing a bulb  
Front lamps  
Risk of electrocution  
Xenon bulbs (D5S-25W) must be  
replaced by a CITROËN dealer or a  
qualified workshop.  
For H7 type bulbs with lugs... take care  
to observe their correct installation so as  
to ensure the best lighting performance.  
In some weather conditions (e.g. low  
temperature or humidity), the presence  
of misting on the internal surface of the  
glass of the headlamps and rear lamps  
is normal; it disappears after the lamps  
have been on for a few minutes.  
Model with xenon headlamps  
1. Directional dipped beam headlamps  
(D5S-25W).  
2. Main beam headlamps (H7-55W).  
3. Daytime running lamps / sidelamps  
(6 light emitting diodes - LEDs).  
4. Direction indicators  
(6 light emitting diodes - LEDs).  
5. Front foglamps (H11-55W).  
Model with halogen headlamps  
7
1. Dipped beam headlamps (H7-55W).  
2. Main beam headlamps (H7-55W).  
3. Daytime running lamps/sidelamps  
(4 light emitting diodes - LEDs).  
4. Direction indicators (PWY24W).  
5. Foglamps (H11-55W).  
Changing the light emitting  
diode-LED lamps  
For replacement, contact a CITROËN dealer or  
qualified workshop.  
279  
 
Practical information  
The headlamps are fitted with  
polycarbonate glass with a protective  
coating:  
do not clean them using a dry  
or abrasive cloth, nor with a  
detergent or solvent product,  
use a sponge and soapy water or a  
pH neutral product,  
when using a high pressure washer  
on persistent marks, do not keep  
the lance directed towards the  
lamps or their edges for too long,  
so as not to damage their protective  
coating and seals.  
Directional dipped beam  
headlamps (xenon model)  
Main beam headlamps (xenon model)  
Changing a bulb should only be done  
after the headlamp has been switched  
off for a few minutes (risk of serious  
burns).  
Remove the protective plastic cover by  
pulling the tab.  
D5S xenon bulbs must be changed  
by a CITROËN dealer or a qualified  
workshop, as there is a risk of  
electrocution.  
In the event of failure of one of the D5S  
bulbs, it is recommended that the bulb  
on the other side be changed at the  
same time.  
Push the connector.  
Remove the bulb and change it.  
Do not touch the bulb directly with  
your fingers, use a lint-free cloth.  
For reassembly, carry out these operations in  
reverse order.  
It is imperative to use only anti-  
ultraviolet (UV) type bulbs to avoid  
damaging the headlamp.  
Always replace a failed bulb with a  
new bulb with the same type and  
specification.  
280  
 
Practical information  
Dipped beam headlamps  
(halogen model)  
Main beam headlamps  
(halogen model)  
Daytime running lamps / sidelamps  
For the replacement of this type of LED lamp  
and lighting guides, contact a CITROËN dealer  
or a qualified workshop.  
A replacement kit for the LEDs is available from  
CITROËN dealers.  
Turn the protective plastic cover to  
Remove the protective plastic cover by  
remove it.  
pulling the tab.  
Disconnect the connector.  
Release the clips.  
Remove the bulb and change it.  
Push the connector.  
Remove the bulb and change it.  
For reassembly, carry out these operations in  
reverse order.  
7
For reassembly, carry out these operations in  
reverse order.  
281  
 
Practical information  
Direction indicators  
Direction indicators (light  
emitting diodes - LED)  
Front foglamps  
Unclip the finisher by pulling at the top.  
Remove the two screws to remove the unit.  
Turn the bulb holder a quarter turn.  
Remove the bulb holder.  
For the replacement of this type of lamp,  
contact a CITROËN dealer or a qualified  
workshop.  
Faster flashing of a direction indicator  
warning lamp (left or right) indicates a  
failed bulb on that side.  
Change the failed bulb.  
For reassembly, carry out these operations in  
reverse order, pressing on the finisher to refit it.  
The direction indicator bulb is located below the  
front lamp.  
Turn the bulb holder a quarter turn anti-  
clockwise.  
Remove the bulb holder.  
Change the failed bulb.  
For reassembly, carry out these operations in  
reverse order.  
282  
 
Practical information  
Door mirror spotlamps  
Rear lamps  
1. Direction indicator (PY21W amber).  
2. Sidelamp / foglamp (P21/5W).  
Model with conventional bulb lamps  
You should contact a CITROËN dealer or a  
qualified workshop for the replacement of the  
light emitting diode - LED.  
3. Brake lamp / sidelamp (P21/5W).  
4. Reversing lamp (W16W).  
5. Direction indicator (PY21W).  
7
Integrated direction indicator  
side repeaters  
You should contact a CITROËN dealer or a  
qualified workshop for the replacement of these  
bulbs.  
Changing the light emitting  
diode-LED lamps  
For replacement, contact a CITROËN  
dealer or qualified workshop.  
Model with LED lamps  
3. Brake lamp / sidelamp (light emitting  
diodes-LED).  
4. Reversing lamp (W16W).  
5. Direction indicator (PY21W).  
283  
 
Practical information  
Model with LED lamps  
Lamps on the tailgate  
Identify the failed bulb.  
Remove the three lamp fixing screws A  
Disconnect the lamp connector.  
Carefully remove the lamp from the outside  
by pressing the retaining clip B  
Open the boot.  
Remove the access cover.  
Model with conventional bulb lamps  
Turn the bulb holder a quarter of a turn  
anti-clockwise and pull the bulb out.  
Change the bulb.  
For reassembly, carry out these operations in  
reverse order.  
284  
 
Practical information  
Rear lamps  
1. Direction indicator (PY21W amber).  
2. Sidelamp / foglamp (P21/5W).  
Model with LED lamps  
Model with conventional bulb lamps  
3. Sidelamp (light emitting diodes-LED).  
4. Brake lamp (light emitting diodes-LED).  
5. Direction indicator (PY21W).  
6. Reversing lamp (light emitting  
diodes-LED).  
3. Sidelamp (P21/5W).  
4. Brake lamp / sidelamp (P21/5W).  
5. Direction indicator (PY21W).  
6. Reversing lamp (P21W).  
7
285  
 
Practical information  
Model with LED lamps  
Lamps on the tailgate  
Identify the failed bulb.  
Remove the three lamp fixing screws A  
Disconnect the lamp connector.  
Carefully remove the lamp from its housing.  
Turn the bulb holder a quarter of a turn  
anti-clockwise and pull the bulb out.  
Change the bulb.  
Open the boot.  
Remove the access cover.  
For reassembly, carry out these operations in  
reverse order.  
Model with conventional bulb lamps  
286  
 
Practical information  
Direction indicator, sidelamp and  
foglamp  
Third brake lamp (light emitting  
diodes-LED)  
For the replacement of this type of lamp,  
contact a CITROËN dealer or a qualified  
workshop.  
Number plate lamps (W5W)  
Access is by passing a hand under the bumper.  
Insert a thin screwdriver into one of the  
cutouts in the the lens.  
Turn the bulb holder a quarter of a turn and  
pull it out.  
Push it outwards to unclip it.  
Remove the lens.  
Change the faulty bulb.  
Change the bulb.  
7
For reassembly carry out these operations in  
reverse order.  
You can also contact a CITROËN dealer or a  
qualified workshop for the replacement of these  
bulbs.  
To refit, press on the lens to clip it in place.  
287