Lexus RX350 - Page 234

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4-5. Using the driving support systems
In the vehicle-to-vehicle distance con-
trol mode, the set speed will be
increased or decreased as follows:
 For the U.S. mainland, Hawaii
Fine adjustment: By 1 mph (1.6 km/h)
*1
or 1
km/h (0.6 mph)
*2
each time the lever is
operated
Large adjustment: Increases or decreases
in 1 mph (1.6 km/h)
*1
or 1 km/h (0.6 mph)
*2
increments for as long as the lever is held
 For Canada, Guam, Puerto Rico
and Saipan
Fine adjustment: By 1 mph (1.6 km/h)
*1
or 1
km/h (0.6 mph)
*2
each time the lever is
operated
Large adjustment: Increases or decreases
in 5 mph (8 km/h)
*1
or 5 km/h (3.1 mph)
*2
increments for as long as the lever is held
In the constant speed control mode
(P.236), the set speed will be
increased or decreased as follows:
Fine adjustment: By 1 mph (1.6 km/h)
*1
or 1
km/h (0.6 mph)
*2
each time the lever is
operated
Large adjustment: The speed will continue
to change while the switch is held.
*1
: When the set speed is shown in “MPH”
*2
: When the set speed is shown in “km/h”
Pressing the switch changes the vehi-
cle-to-vehicle distance as follows:
1 Long
2 Medium
3 Short
The vehicle-to-vehicle distance is set auto-
matically to long mode when the engine
switch is turned to IGNITION ON mode.
If a vehicle is running ahead of you, the pre-
ceding vehicle mark will also be dis-
played.
Select a distance from the table below.
Note that the distances shown corre-
spond to a vehicle speed of 50 mph
(80 km/h). Vehicle-to-vehicle distance
increases/decreases in accordance
with vehicle speed. When the vehicle is
stopped by system control, the vehicle
stops at a certain vehicle-to-vehicle
distance depending on the situation.
Changing the vehicle-to-vehicle
distance (vehicle-to-vehicle dis-
tance control mode)
Vehicle-to-vehicle distance set-
tings (vehicle-to-vehicle dis-
tance control mode)
Distance
options
Vehicle-to-vehicle dis-
tance
Long
Approximately 160 ft. (50
m)
A