DS 3: Practical information / Bonnet
DS 3 2016-2026 Owners Manual
Stop
& Start
Before doing anything under the bonnet,
you must switch off the ignition to avoid any
risk of injury resulting from an automatic
change to START mode.

The
location of the interior bonnet release
lever prevents the bonnet being opened
when the left-hand front door is closed.
When
the engine is hot, handle the
exterior safety catch and the bonnet stay
with care (risk of burns), using the protected
area.
When the bonnet is open, take care not to
damage the safety catch.
Do not open the bonnet under very windy
conditions.
Cooling of the engine
when stopped
The engine cooling fan may start after the
engine has been switched off.
Take care with objects or clothing that could
be caught in the blades of the fan!
Opening
- Open the left-hand front door.

- Pull the interior release lever, located at the
bottom of the door frame, towards you.

- Lift the exterior safety catch and raise the
bonnet.
- Unclip the stay from its housing and place it in
the support slot to hold the bonnet open.
Closing
- Hold the bonnet and pull out the stay from the
support slot.
- Clip the stay in its housing.
- Lower the bonnet and release it near the end
of its travel.
- Pull on the bonnet to check that it is locked
correctly.
Because of the presence of electrical
equipment under the bonnet, it is
recommended that exposure to water (rain,
washing, etc.) be limited.
Energy economy mode
This system manages the duration of use of
certain functions, in order to conserve a sufficient
level of charge in the battery with the ignition off...
The engine shown here is an example for
illustrative purposes only.
The locations of the following components may
vary:
Air filter.
Engine oil dipstick...
Other information:
Adjusting the height
Upwards:
Pull the head restraint up to the desired
position; you can feel the head restraint clicking
into position.
Downwards:
Press lug A to lower the head restraint.
The head restraint
is correctly adjusted
when its upper edge is level with the top
of the head...
The level is checked, with the
engine
having been switched off for at least 30
minutes and on level ground, using the dipstick.
It is normal to top up the oil level between two
services (or oil changes). It is recommended that
you check the level, and top up if necessary, every
3,000 miles (5,000 km)...