See also:

Rear center seatbelt on Outback
1) Center seatbelt tongue plate 2) Connector (tongue) 3) Connector (buckle) 4) Center seatbelt buckle WARNING Fastening the seatbelt with the webbing twisted can increase the risk or severity ...

Center ventilators
Center ventilators Move the tab to adjust the flow direction. ...

Example of the type of accident in which the SRS curtain airbag will basically not deploy.
The SRS curtain airbags are not basically designed to deploy if the vehicle pitches end over end. ...