Ford Focus Owner's Manual page 90

Seating and Safety Restraints
Each seating position in your vehicle has a specific safety belt
assembly which is made up of one buckle and one tongue that
are designed to be used as a pair. 1) Use the shoulder belt on the
outside shoulder only. Never wear the shoulder belt under the arm. 2)
Never swing the safety belt around your neck over the inside shoulder.
3) Never use a single belt for more than one person.
While you are fastened in the safety belt, the combination lap/shoulder
belt with a cinch tongue adjusts to your movement. However, if you
brake hard, turn hard, or if your vehicle receives an impact of 8 km/h
(5 mph) or more, the safety belt will become locked and help reduce
your forward movement.
Front safety belt height adjustment
Adjust the height of the shoulder
belt so the belt rests across the
middle of your shoulder.
To adjust the shoulder belt height,
squeeze the buttons and slide the
height adjuster up or down. Release
the button and pull down on the
height adjuster to make sure it is
locked in place.
Position the safety belt height adjusters so that the belt rests
across the middle of your shoulder. Failure to adjust the safety
belt properly could reduce the effectiveness of the seat belt and
increase the risk of injury in a collision.
Safety belt pretensioner
Your vehicle is equipped with safety belt pretensioners at the driver and
front outboard passenger seating positions.
The safety belt pretensioner tightens the safety belts firmly against the
occupant's body at the start of the crash.
The driver and front passenger safety belt system (including
retractors, buckles and height adjusters) must be replaced if the
vehicle is involved in a collision that results in deployment of front
airbags, seat-mounted side airbags and side air curtains, and safety belt
pretensioners.
90
2008 Focus (foc)
Owners Guide (post-2002-fmt)
USA (fus)