Subaru 2004 Legacy Owner's Manual page 70

Seat, seatbelt and SRS airbags
UB1126BA UG1087BA
6. Before having a child sit in the child restraint sys-
tem, move it back and forth and right and left to check
if it is firmly secured. Sometimes a child restraint can
be more firmly secured by pushing it down into the
seat cushion and then tightening the seatbelt.
7. Pull at the shoulder portion of the belt to confirm
that it cannot be pulled out (ALR properly functioning).
UG1090BA
8. If the child restraint system requires a top tether,
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