Ford Focus Electric Owner's Manual page 214

214 Seating and Safety Restraints
4. Insert the belt tongue into the proper buckle (the buckle
closest to the direction the tongue is coming from) for that
seating position until you hear a snap and feel the latch
engage. Make sure the tongue is latched securely by pulling
on it.
2012 Focus Electric Vehicle (fob)
Owners Guide gf, 1st Printing
USA (fus)
2. Pull down on the shoulder belt
and then grasp the shoulder belt
and lap belt together.
3. While holding the shoulder and
lap belt portions together, route the
tongue through the child seat
according to the child seat
manufacturer's instructions. Be sure
the belt webbing is not twisted.