Dodge 2013 Durango - Manual (Page 193)

2. Tumble the seat forward using the pull strap located
behind the seatback.
WARNING!
Do not drive the vehicle with the second row seats in
the tumbled position. The second row seats are only
intended to be tumbled for entry and exit to the third
row seat. Failure to follow these instructions could
result in personal injury.
Tumble Strap
3
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 191