Lexus RC300h 2017, Manual

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4-5. Using the driving support systems
RC300h_EE(OM24740E)
Pulling the lever toward you cancels
the speed control.
The speed setting is also canceled when
the brake pedal is depressed.
Pushing the lever up resumes the
speed control and returns vehicle
speed to the set speed.
Resuming is available when the vehicle
speed is more than approximately 40
km/h (25 mph).
When your vehicle is too close to a
vehicle ahead, and sufficient automatic
deceleration via the cruise control is
not possible, the display will flash and
the buzzer will sound to alert the driver.
An example of this would be if another
driver cuts in front of you while you are
following a vehicle. Depress the brake
pedal to ensure an appropriate vehicle-
to-vehicle distance.
■
Warnings may not occur when
In the following instances, there is a possibility that the warnings will not occur:
●
When the speed of the preceding vehicle matches or exceeds your vehicle
speed
●
When the preceding vehicle is traveling at an extremely slow speed
●
Immediately after the cruise control speed was set
●
When depressing the accelerator pedal
Canceling and resuming the speed control
1
2
Approach warning (vehicle-to-vehicle distance control mode)