Mercedes-Benz GLC : Safely transporting children in the vehicle / Securing the child restraint system with the seat belt
WARNING Risk of injury or death if the
rear seat backrests are not locked after
Top Tether belts are installed
The rear seat backrests may fold forwards
when you are driving...
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...