Mercedes-Benz GLC : Through-loading feature in the rear bench seat (EASY-PACK Quickfold) / Folding back the rear seat backrest
NOTE Damage caused by trapping the
seat belt when folding back the seat
backrest
The seat belt could become trapped and thus
damaged when the seat backrest is folded
back.
Make sure that the seat
belt is not trapped
when folding back the seat backrest.
Move the driver's or front
passenger seat forwards,
if necessary.

Fold the corresponding seat
backrest
back until it engages.
Left and right seat backrests: if the seat
backrest is not engaged and locked in place,
this will be shown on the multifunction display
on the instrument cluster.
A warning tone will also sound.
Center seat backrest: if the seat backrest is
not engaged and locked in place, the red lock
verification indicator
will be
visible.
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 backrest
may fold forwards, even when you are
driving...
Requirements:
The left and center seat backrests are
engaged and joined together.
You can lock the center seat backrest release
catch if you want to secure the cargo compartment
against unauthorized access...
Other information:
WARNING Risk of injury or death due to
incorrect installation of the child
restraint system
The child can then not be protected or
restrained as intended.
Be sure to comply with the manufacturer's installation instructions for the child restraint system and its correct use...
How the restraint system works is determined by
the severity of the impact detected and the type
of accident anticipated:
Frontal impact
Rear impact
Side impact
Rollover
The activation thresholds for the components of
the restraint system are determined based on
the evaluation of the sensor values measured at
various points in the vehicle...