Dodge DURANGO 2021 Owner's Manual page 264

262 SAFETY
3. Route the tether strap to provide the most
direct path for the strap between the anchor
and the child seat. If your vehicle is equipped
with adjustable rear head restraints, raise
the head restraint, and where possible, route
the tether strap under the head restraint and
between the two posts. If not possible, lower
the head restraint and pass the tether strap
around the outboard side of the head
restraint.
4. For the center seating position, route the
tether strap over the seatback and headrest
then attach the hook to the tether anchor
located on the back of the seat.
5. Attach the tether strap hook of the child
restraint to the top tether anchorage as
shown in the diagram.
Bench Seat Top Tether Strap Mounting
(5 Passenger Seating)
Second Row Bench Seat Top Tether Strap Mounting
(7 Passenger Seating)
Third Row Seating Top Tether Strap Mounting
Captain's Chair Top Tether Strap Mounting
6. Remove slack in the tether strap according
to the child restraint manufacturer's
instructions.