RAM Commercial CHASSIS CAB 3500 2021 Owner's Manual page 330

328 SAFETY
Right Or Left Outboard Seats:
1. Raise the head restraint and reach
between the rear seat and rear glass to
access the tether strap loop.
Head Restraint In Raised Position
Tether Strap Loop With Center Head Restraint In
Raised Position
2. Place a child restraint on the seat and adjust
the tether strap so that it will reach over the
seat back, under the head restraint, through
the tether strap loop behind the seat and
over to the tether strap loop behind the
center seat.
3. Pass the tether strap hook under the head
restraint behind the child seat, though the
tether strap loop behind the seat and over
to the center tether strap loop.
Tether Strap Through Outboard Tether Strap Loop
4. Attach the hook to the center tether strap
loop (see diagram). Tighten the tether strap
according to the child seat manufacturer's
instructions.
Tether Strap Through Outboard Tether Strap Loop And
Attached To Center Tether Strap Loop
NOTE:
If there are child seats in both of the outboard
(left and right) seating positions, the tether
strap hooks of both child seats should be
connected to the center tether strap loop.
This is the correct way to tether two outboard
child seats.