CITROEN DS4 Owner's Handbook Manual page 267

Changing direction indicator
bulbs
Rapid flashing of the direction indicator
warning lamp (right or left) indicates the
failure of a bulb on that side.
Model with halogen headlamps
 Turn the bulb holder a quarter of a turn and
extract it.
 Pull out the bulb and change it.
To reassemble, carry out these operations in
reverse order.
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.
Amber coloured bulbs, such as the
direction indicators, must be replaced
with bulbs of identical specifications
and colour.
Practical information
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.
When refitting, close the protective
cover carefully to preserve the sealing
of the headlamp.
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