2009 Toyota Highlander Owners Manual - Page 133

1-4. Adjustable components (seats, mirrors, steering wheel) n Adjusting the height of the belt (front seats) Down Up Move the height adjuster up and down as needed until you hear a click. Seat belt pretensioners (front seats) The pretensioner helps the seat belt to quickly restrain the occupant 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 activate in the event of a minor frontal impact, a side impact or a rear impact. 102