FORD 2008 Mustang v.1 - Manual (Page 136)

For Convertible only:
The tether anchors on the
convertible are located rearward of
the seatback in the convertible top
sling.
Note: For easier access, attach the
tether with the convertible top up.
Note: The attachments for the
convertible boot located on the back
of the head restraints are not tether
anchors.
2008 05+ Mustang (197)
Owners Guide (post-2002-fmt)
USA (fus)
Seating and Safety Restraints
136