Curtain airbag system
The curtain airbags are contained in the front and rear pillars and roof side rail. The curtain airbag is designed to inflate only on the side of the vehicle that is impacted, even with no passenger in the front seat or rear seat.

See also:
Using the key on the driver’s door
Using the key on the driver’s door locks or unlocks all doors and rear hatch.
1- Lock
2- Unlock ...
If the DPF warning display illuminates during vehicle operation
Steady illumination of the DPF warning display shows that the DPF has not been
able to burn away all of the trapped PM and that, as a result, an excessive amount
of PM has accumulated inside it. T ...
Bonnet
To open
Pull the release lever towards you to unlock the bonnet.
Raise the bonnet while pressing the safety lock.
NOTE Only open the bonnet when the wipers are in the parked position. Failure
...
