2007 Toyota Sequoia Owners Manual - Page 690

07 05.22 NOTICE z If the vehicle height is changed frequently when the vehicle is heavily loaded, the compressor may overheat, causing the vehicle height adjustment operation to stop. z Before you lower the vehicle height with the height control switch, check under the vehicle to make sure nothing to damage the vehicle or no one to be injured is there and that the underbody of the vehicle does not touch the ground. z After unloading, the height of a vehicle equipped with the rear height control air suspension becomes slightly higher than the normal vehicle height. Take sufficient care where the overhead height is restricted. z Do not select "LO" mode for bumpy roads. If the underbody of the vehicle touches the road surface, the vehicle may be damaged. If you attempt to adjust the vehicle height with anything such as snow, ice, or stones in contact with the vehicle body, the vehicle height may not change. In this case, stop the vehicle, press the height control mode select switch, and check that manual control mode indicator light comes on. Then, remove the obstruction. NOTICE z When jacking up or installing tire chains, be sure to set manual control mode by pushing the height control mode select switch and stop the engine. Otherwise, the vehicle height may change because of the automatic leveling function, resulting in an accident. z If your vehicle must be towed, set the vehicle height to "N" and change to manual control mode. Otherwise, the vehicle height may change because of the automatic leveling function, resulting in an accident. z If your vehicle gets stuck in a ditch, set manual control mode by pushing the height control mode select switch. Otherwise, the vehicle height may change because of the automatic leveling function, resulting in an accident. CAUTION If you drive through water, set the vehicle height to "HI" with the height control switch and then change to manual control mode by pushing the height control mode select switch. Do not exceed 30 km/h (18 mph) or "HI" mode will automatically change to "N" mode. Do not drive through water deeper than about 700 mm (28 in.) even if the vehicle height is in "HI" mode. 194 2007 SEQUOIA from Aug. '07 Prod. (OM34462U)