Toyota Tundra Quick Reference Manual page 106

1-3. Adjustable components (seats, mirrors, steering wheel)
Rear seats (CrewMax models)
Seat belt pretensioners (front seats)
80
Down
Push the lock release button
and slide the height adjuster
down.
Up
Move the height adjuster up as
needed until you hear a click.
The pretensioner helps the seat
belt to quickly restrain the occu-
pant by retracting the seat belt
when the vehicle is subjected to
certain types of severe frontal
collision or a vehicle rollover.
The pretensioner may not acti-
vate in the event of a minor frontal
impact, a side impact or a rear
impact.
I n f o r ma t i o n P r o v i d e d b y :