Dodge 2015 Durango - Owner Manual - Manual (Page 281)

Position the crossbars across the roof making sure the
letters on the crossbars align with the matching letters on
the side rail.
Slide the cross bar into to the deploy position by moving
it towards the matching letter in the side rail. Be sure the
crossbar is fully deployed with the crossbar pushed as far
into the slot as possible. Once the crossbar is in place,
tighten both thumb screws completely.
Positioning Crossbars
Installing Crossbars
3
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 279