2007 Lexus LX 470 Owners Manual - Page 149

2-4. Using other driving systems n Extra high mode If the vehicle becomes stuck, extra high mode may be automatically selected when the vehicle height is in high mode with the four-wheel drive control lever in the "L" position. The vehicle height is raised to 2.8 in. (70 mm) higher than the normal mode height, or slightly higher. Extra high mode will change back to high mode when: • The vehicle is no longer stuck • The four-wheel drive control lever is shifted to a position other than "L" l If you push "t" when in extra high mode, normal mode is selected. l Extra high mode cannot be manually selected. n Turning off the active height control suspension l The system will remain off until the switch is pushed again, even if the ignition is 2 When driving turned off. l Even if AHC is turned off, the system automatically selects the normal mode if the vehicle's speed exceeds 19 mph (30 km/h). n Automatic leveling function The vehicle is adjusted to a fixed height for each mode, regardless of the number of occupants and the luggage load. l However the vehicle cannot be raised if the vehicle load exceeds the following limits: • Up to 4 occupants* plus approximately 661 lb. (300 kg) in the normal mode • Up to 4 occupants* plus approximately 375 lb. (170 kg) in the high mode *: average weight 150 lb. (68 kg) per person l If the vehicle height cannot be raised when in the normal mode, and "LO" is lit on the height mode indicator, the vehicle is loaded too heavily. Take extra care when driving in this condition. If the vehicle height cannot be raised even after unloading the vehicle, press "t" then "s" on the height mode select switch. If the vehicle height still cannot be raised, turn the ignition off then on again, then try once more. 133