Why? Because the manufacturer built it with that feature. What else can be said? If yours doesn't do that it must be broken. There's no way my GL V6 has that feature and your LX doesn't.I want to know why others here say their model adjusts by pulling the
head rest forward. I had that feature 24 years ago and never had another Car that offered it?
According to the owners manual for the 2009 on this site it is included. It is possible the feature was dropped and the manual was not amended before printing.This must have been a feature dropped on the '09 and '10 models because mine don't move forward and back like that.