FORD 2013 Flex v.1 - Manual (Page 28)

6. Allow the belt to retract to remove slack. The belt will click as it
retracts to indicate it is in the automatic locking mode.
7. Try to pull the belt out of the retractor to make sure the retractor is in
the automatic locking mode (you should not be able to pull more belt
out). If the retractor is not locked, repeat Steps 5 and 6.
8. Remove remaining slack from the belt. Force the seat down with extra
weight, e.g., by pressing down or kneeling on the child restraint while
pulling up on the shoulder belt (for standard safety belt) or pulling down
on the lap belt (for inflatable safety belt) in order to force slack from the
belt. This is necessary to remove the remaining slack that will exist once
the additional weight of the child is added to the child restraint. It also
helps to achieve the proper snugness of the child seat to the vehicle.
Sometimes, a slight lean towards the buckle will additionally help to
remove remaining slack from the belt.
• Standard safety belt
• Inflatable safety belt
9. Attach the tether strap (if the child seat is equipped). Refer to
Installing child safety seats with tether straps later in this chapter.
28 Child Safety
2013 Flex (471)
Owners Guide gf, 1st Printing
USA (fus)