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:
Children should be seated safely
Volvo recommends the proper use of restraint
systems for all occupants including children.
Remember that, regardless of age and size, a
child should always be properly restrained in a
vehicle.
...
Activating/deactivating TPMS (Canadian models only)
1. Switch off the engine.
2. Put the ignition in mode I or II (see page
82 for additional information).
3. Press the MY CAR key in the center console
control panel and select Settings
Car se ...
Anti-lock Brake System (ABS)
The ABS system performs a brief self-diagnostic
test when the engine has been started and
driver releases the brake pedal. Another automatic
test may be performed when the vehicle
first reache ...
