Dodge 2008 Durango - Manual (Page 124)

To Fold the 40% seatbacks fully raise the lever on the side
of the seat to release the seatback. The seatback can now
be folded into the down position for use as a cargo floor,
or the seat can now be tumbled forward to allow access
to the rear of the vehicle. To fold the 20% seatback, pull the strap forward to release
the seatback. Fold the seatback down for use as an
armrest or to carry cargo. When returning the seatback to
the upright position, push the seatback rearward to latch
the seatback. Pull the seatback forward to ensure that it is
locked in the upright position.
WARNING!
The 20% seatback contains the center shoulder belt.
A 20% seatback that is not fully latched in the
upright position will not protect you properly.
Rear 20% Seat Pull Strap
124 UNDERSTANDING THE FEATURES OF YOUR VEHICLE