See also:

4-Wheel AHC (Active Height Control Suspension)
4-Wheel AHC adjusts the vehicle height in accordance with driving conditions. To select a height mode, shift the height select switch forward or backward. HI (high mode): For driving bumpy road ...

AVS (Adaptive Variable Suspension system)
AVS controls the suspension and steering wheel operation according to the road and driving conditions. To select a driving mode, shift the damping mode select switch forward or backward. 1 F ...

Vehicle data recordings
Your Lexus is equipped with several sophisticated computers that will record cer- tain data, such as: • Engine speed • Accelerator status • Brake status • Vehicle speed • Shift positi ...