Mercedes-Benz GLA Series Operator's Manual page 105

Fold the center and left seat backrests for‐
#
wards.
To lock or unlock: slide catch 1
#
or downwards.
Adjusting the angle of the rear seat backr‐
ests
& WARNING Risk of accident if the rear
bench seat, rear seat and seat backrest
are not engaged
The rear bench seat, rear seat and seat back‐
rest may fold forwards, even when you are
driving.
As a result, the vehicle occupant will be
R
pushed into the seat belt with increased
force. The seat belt will not be able to
protect as intended and could cause
additional injury.
Objects or loads in the trunk or cargo
R
compartment will not be restrained by
the seat backrest.
Make sure that the rear bench seat, the
#
rear seat and the seat backrest are
upwards engaged before every trip.
For vehicles with longitudinally adjustable rear
seats, you can also adjust the angle of the rear
seat backrests. There are several possible detent
positions.
* NOTE Damage to the release loops due
to the attachment of objects
The release loops of the seat backrests in
the rear passenger compartment may be
damaged due to the attachment of objects.
Only attach objects to the tie-down
#
eyes.
Seats and stowing 103
Pull the right or left release loop
#
in the direction of the arrow.
Corresponding seat backrest 1
unlocked.
Move seat backrest 1 to the desired angle.
#
Let go of release loop 2.
#
Ensure that the seat backrest is engaged.
#
2 forwards
will be