
These have one position for use (up) and a stowed position (down).

They can be removed and are interchangeable side to side.
To remove a head restraint:
pull the head restraint upwards to the stop, then, press the lug A .
Never drive with the head restraints removed; they must be in place and correctly adjusted.
Nissan Micra. Headlight aim
The aim of the headlights may require adjustment
when replacing the headlight assembly or when
the vehicle’s front body has been repaired. When
the adjustment is required, follow these proced ...
Nissan Micra. Vehicle loading information
WARNING
It is extremely dangerous to ride
in a cargo area inside a vehicle. In
a collision, people riding in these
areas are more likely to be seriously
injured or killed.
...
Mazda 2. Head Restraints
Your vehicle is equipped with head
restraints on front seats, rear outboard
seats* and the rear centre seat * . The head
restraints are intended to help protect you
and the passengers from neck in ...