Vehicle Height Mode Changing Condition; Vehicle Height Adjustment - Lexus GX470 2006 Service Manual

NOTICE
Use the "LO" mode when the vehicle is stopped.
Otherwise, when the vehicle speed exceeds about 12
km/h (7 mph), "N" mode is selected automatically. So
be careful when you drive in any place where the
overhead height is limited.
(b) Vehicle height mode changing condition
To change the vehicle height, it is necessary to meet the
following conditions.
D The engine should be running.
D The height control "OFF" indicator light should go off.
D When selecting a mode, there is a vehicle speed limit. Refer
to the following table.
Yes = The mode can be selected.
No = The mode cannot be selected.
"LO"
mode
Under about
Yes
12 km/h (7 mph)
Under about
No
30 km/h (19 mph)
About 30 km/h
No
(19 mph) or over
In the following cases, the rear height control suspension
will not operate.
D The underbody of the vehicle has touched the surface on
bumpy roads.
D The area around the rear suspension is coated with ice.
If the vehicle is moved to its usual location or the ice is removed
and the height select switch is pressed, the vehicle height
control cannot be operated. In this case, turn off and restart the
engine, then push the control switches.
(c) Vehicle height adjustment
"N" "HI"
mode mode
Yes Yes
"
To change the mode, push the height select switch on
Yes Yes
either side of "Y" (higher) or "B" (lower).
Yes No
I n f o r ma t i o n P r o v i d e d b y :
STARTING AND DRIVING
1 Higher 2 Lower
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