Lexus LX 570 - 4-Wheel AHC (Active Height Control Suspension)

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2-4. Using other driving systems
LX570_OM_OM60L96U_(U)
4-Wheel AHC (Active Height Control Suspension)
The 4-Wheel AHC adjusts the vehicle height in accordance with driving
conditions. There are 3 selectable modes, “HI” (high), “N” (normal), and
“LO” (low).
Easy access mode switch
Height control OFF switch
Height select switch