Lexus RC 350 AWD 2019 Owner's Manual page 171

Setting the vehicle speed (vehi-
cle-to-vehicle distance control
mode)
1
Press the "ON/OFF" button to acti-
vate the cruise control.
Radar cruise control indicator will come on
and a message will be displayed on the
multi-information display.
Press the button again to deactivate the
cruise control.
If the "ON/OFF" button is pressed and
held for 1.5 seconds or more, the system
turns on in constant speed control mode.
(P.173)
2
Accelerate or decelerate, with
accelerator pedal operation, to the
desired vehicle speed (at or above
approximately 30 mph [50 km/h])
and push the lever down to set the
speed.
Cruise control "SET" indicator will come
on.
The vehicle speed at the moment the lever
RC350AWD_RC350_RC300AWD_RC30
0_OM_(U)_1810
4-5. Using the driving support systems
is released becomes the set speed.
Adjusting the set speed
To change the set speed, operate the
lever until the desired set speed is dis-
played.
1
Increases the speed
2
Decreases the speed
Fine adjustment: Momentarily move
the lever in the desired direction.
Large adjustment: Hold the lever up or
down to change the speed, and release
when the desired speed is reached.
In the vehicle-to-vehicle distance con-
trol mode, the set speed will be
increased or decreased as follows:
For the U.S. mainland and Hawaii
■
Fine adjustment: By 1 mph (1.6 km/h)
*2
km/h (0.6 mph) each time the lever is
operated
171
4
*1
or 1