Lexus 2012 RX450h, Owner'S Manual

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2-4. Using other driving systems
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CAUTION
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It is necessary to tow the vehicle with part of it lifted.
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When connecting/disconnecting a trailer
For safety, stop the hybrid system if necessary.
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“HI” mode
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“HI” mode should only be used when driving on rough roads, for example when
driving off-road. Because the vehicle's center of gravity will become higher when
in the mode, the vehicle may become unstable when turning abruptly and cause
an accident, resulting in death or serious injury.
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Do not select “HI” mode when loading cargo on the roof luggage carrier.
Because the vehicle's center of gravity will become higher when in the mode, the
vehicle may become unstable when turning abruptly and cause an accident,
resulting in death or serious injury.
NOTICE
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Do not select “LO” mode when driving on bumpy roads.
If the underbody of the vehicle touches a rugged road surface, the vehicle may be
damaged. Also be careful when driving while the vehicle is automatically returning
from luggage or “LO” mode to “N” mode.
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Automatic return to “N” mode
In the following situations, the height of the vehicle will automatically increase. Be
careful in any place where overhead space is limited.
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The vehicle begins to move while still in luggage mode.
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The hybrid system is restarted while the vehicle is in “LO” mode.
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Vehicle height while parked
If the temperature changes or the vehicle is parked for a long time, the vehicle
height may decrease.