Seat belt pretensioners

All seat belts are equipped with pretensioners that reduce slack in the belts. These pretensioners are triggered in situations where the front or side impact airbags deploy, and in certain impacts from the rear. The front seat belts also include a tension reducing device which, in the event of a collision, limits the peak forces exerted by the seat belt on the occupant.
See also:
Input volume
Adjust the input volume in the RSE menu,
under A/V AUX input volume. ...
Activating/deactivating warning signals
The collision warning system’s visual signals
are activated automatically when the engine is
started if the collision warning system is
switched on.
The audible warning signal can be activated/ ...
Switching BLIS on and off
BLIS is automatically activated when the ignition is switched on. The indicator
lights will provide confirmation by flashing 3 times.
The system can be switched off by pressing the BLIS button ...
