2009 Lexus LX 570 Owners Manual - Page 249
2009 Lexus LX 570 Manual
Page 249 highlights
2-4. Using other driving systems CAUTION n Using the high mode These modes should only be used for rough off-road conditions. Because the vehicle's center of gravity is higher when in these modes, the vehicle may become unstable when turning abruptly, resulting in an accident. n When jacking up the vehicle or installing tire chains Turn off the 4-Wheel AHC and stop the engine, otherwise the vehicle height may change due to the automatic leveling function, resulting in an accident. n When driving through water deeper than 1.6 ft. (0.5 m) 2 When driving Select the high mode and turn off the 4-Wheel AHC. Drive at 19 mph (30 km/h) or lower. Otherwise the vehicle height may change due to the automatic leveling function, resulting in an accident. n If your vehicle must be towed Put the vehicle height in the normal mode and turn off the 4-Wheel AHC, otherwise the vehicle height may change due to the automatic leveling function, resulting in an accident. n If your vehicle becomes stuck in a ditch Turn off the 4-Wheel AHC, otherwise the vehicle height may change due to the automatic leveling function, resulting in an accident. 251