Active head restraints
When the occupant’s lower back presses against the seatback dur- ing a rear-end collision, the head restraint moves slightly forward and upward to help reduce the risk of whiplash on the seat occupant.

The auto away function for exiting the driver seat
If the seat is already close to the rearmost position, the auto away function may not operate when the driver exits the vehicle.
Active head restraints
Even small forces applied to the seatback may cause the head restraint to move.
Pushing up a locked head restraint forcibly may appear the head restraint inner structure. These do not indicate problems.

Customization
The distance that the driver’s seat moves backward during the auto away function can be changed.
CAUTION
Seat adjustment
To reduce the risk of sliding under the lap belt during a collision, do not recline the seat more than necessary.
If the seat is too reclined, the lap belt may slide past the hips and apply restraint forces directly to the abdomen, or your neck may contact the shoulder belt, increasing the risk of death or serious injury in the event of an accident.
Adjustments should not be made while driving as the seat may unexpectedly move and cause the driver to lose control of the vehicle.
See also:
Travel Protection
Lexus will reimburse for a rental car
for up to five days and for overnight
lodging for up to three nights (not to
exceed $200 per night) if all of the
following occur:
• Your vehicle becomes i ...
Engine immobilizer system
The vehicle’s keys have built-in transponder chips that prevent the
engine from starting if the key has not been previously registered in
the vehicle’s on-board computer.
Never leave the keys ...
Detour setting
While the route guidance is operating, you can change the route to detour around
a section of the route where a delay is caused by road repairs, or an accident,
etc.
1. Touch “Route”.
2. ...
