See also:

Troubleshooting guide
The system should respond correctly to all voice commands without difficulty. If problems are encountered, try the following solutions. Where the solutions are listed by number, try each soluti ...

Shoulder belt height adjustment (Sedan, front seats)
The shoulder belt anchor height should be adjusted to the position best for you. See “Precautions on seat belt usage” earlier in this section. To adjust, pull out the adjustment button 1 and ...

Adjustment
Adjust the head restraint so the center is level with the center of the seat occupant’s ears. To raise the head restraint, pull it up. To lower, push and hold the lock knob and push the he ...