2000 Lexus LX 470 Owners Manual - Page 540

CHASSIS CHECKING SUSPENSION FLUID AHC 63X007b " 1 "MAX" line 2 "MIN" line Under the unloaded condition, check the Suspension Fluid AHC in the following way. 1. Start the engine and put the vehicle height in the "LO" (Low) mode and then "N" (Normal) mode. 2. Turn off the ignition switch about 30 seconds after the "N" (Normal) mode indicator light comes on. 3. Make sure the fluid level is between "MAX" and "MIN". If the fluid level is lower than "MIN", have suspension fluid AHC filled by your Lexus dealer. NOTICE Only use the Suspension fluid AHC for the active height control suspension. If you fill other fluids such as brake fluid, power steering fluid, engine oil, etc., the active height control suspension could be damaged. 516