2002 Lexus LX 470 Owners Manual - Page 232

STARTING AND DRIVING Cruise control failure warning If the "CRUISE" indicator light in the instrument cluster flashes when using the cruise control, push the main switch to turn the system off and then push it again to turn it on. If any of the following conditions then occurs, there is some trouble in the cruise control system. D The indicator light does not come on. D The indicator light flashes again. D The indicator light goes out after it comes on. If this is the case, contact your Lexus dealer and have your Lexus inspected. ACTIVE HEIGHT CONTROL SUSPENSION (AHC) This active height control suspension controls the vehicle height depending on the vehicle driving condition. Select your desired height among the "HI" (high), "N" (normal) and "LO" (low) modes with the height select switch. 31X048d (a) Vehicle height modes D "HI" (high) mode The vehicle height is about 40 mm (1.6 in.) higher at front and about 50 mm (2.0 in.) higher at rear than the normal mode height. This mode is suitable when driving on bumpy roads and through water. This mode is available when the vehicle speed is under about 30 km/h (19 mph). 216