2007 Toyota Sequoia Owners Manual - Page 687

07 05.22 Rear height control air suspension- -Automatic control mode The vehicle height is automatically adjusted to a selected height mode. However, when the front drive control is in "4LO" mode, the vehicle height cannot be adjusted automatically even if the vehicle condition changes, but height mode can be changed manually with the height control switch. (a) Vehicle height modes "N" (normal) mode- The vehicle height in this mode is standard. Regardless of the number of occupants or the luggage loading condition, the vehicle height is always automatically adjusted to a fixed height in this mode while the engine is running. This mode is suitable for ordinary driving. "HI" (high) mode- The vehicle height is about 40 mm (1.6 in.) higher at rear than "N" mode height. This mode is suitable when driving on bumpy roads and through water. However, when the vehicle speed exceeds 30 km/h (18 mph) in "HI" mode, "N" mode is automatically selected. CAUTION "HI" mode should be only used for severe off −road driving conditions. Because the vehicle's center of gravity is higher in this setting, the vehicle may become unstable when turning abruptly, resulting in an accident. u16046 1: Height control mode select switch 2: Height control switch This rear height control air suspension controls the vehicle height depending on vehicle driving conditions. You can choose automatic control mode or manual control mode. In automatic control mode, you can select the vehicle height between "HI" (high), "N" (normal) and "LO" (low) modes with the height control switch. In manual control mode, you can adjust the vehicle height seamlessly with the height control switch. To change the mode between automatic control mode and manual control mode, use the height control mode select switch. 2007 SEQUOIA from Aug. '07 Prod. (OM34462U) 191