Adjusting the angle of the rear seat backrests
WARNING Risk of injury if the rear bench seat/rear seat and seat backrest are not engaged
If the rear bench seat/rear seat and seat backrest are not engaged they could fold forwards, e.g. when braking suddenly or in the event of an accident.
If this is the case, the vehicle occupant would be forced into the seat belt by the rear bench seat/rear seat or by the seat backrest. The seat belt cannot protect as intended and could result in additional injury.
Objects or loads in the boot/load compartment cannot be restrained by the seat backrest.
Make sure that the seat backrest and the rear bench seat/rear seat are 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.
Pull the right or left release loop 
forwards in the direction of the arrow.
forwards in the direction of the arrow. The corresponding seat backrest 
will be unlocked.
Move the seat backrest to the desired angle.
to the desired angle. Let go of the release loop .
. Ensure that the seat backrest is engaged.