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:
Environment
Good environmental protection is one of Volvo's cornerstones. All of the
engines available in the all-new Volvo S80 are outstandingly economical, given
their performance.
The manual diesel engin ...
Child Seats
Speaking of families, we installed some child-safety seats to see how they
fit. There are two sets of Latch anchors in back that are hard to locate, and
there are two top-tether anchors midway dow ...
Vehicle event data (Black box)
Your vehicle's driving and safety systems
employ computers that monitor, and share
with each other, information about your vehicle's
operation. One or more of these computers
may store what th ...
