Lexus NX350 2022 Owner's Manual page 370

6-2. Using the safe driving support functions
WARNING
■
Emergency steering assist
The emergency steering assist will be canceled when the system determines that lane
●
departure prevention control has completed.
Depending on operations performed by the driver, emergency steering assist may not
●
operate or operation may be canceled.
• If the accelerator pedal is depressed strongly, the steering wheel is turned heavily,
the brake pedal is depressed, or the turn signal lever is operated, the system may
determine that the driver is taking evasive action and the emergency steering assist
may not operate.
• While the emergency steering assist is operating, if the accelerator pedal is
depressed strongly, the steering wheel is turned heavily, or the brake pedal is
depressed, the system may determine that the driver is taking evasive action and
emergency steering assist operation may be canceled.
While the emergency steering assist is operating, if the steering wheel is held or
•
turned in the opposite direction of system operation, emergency steering assist
operation will be canceled.
INFORMATION
■
Operating conditions of each function of the pre-collision system
The pre-collision system is enabled and the system determines that the possibility of a
frontal collision with a detected object is high.
However, the system will not operate in the following situations:
● When the vehicle has not been driven a certain amount after a terminal of the battery
has been disconnected and reconnected
● When the shift position is in R
● When the VSC OFF indicator is illuminated (only the pre-collision warning function
will be operational)
The following are the operational speeds and cancelation conditions of each function:
Pre-collision warning
●
Detectable ob-
jects
Preceding vehi-
cles, stopped ve-
hicles
Oncoming vehi-
cles
368
Vehicle speed
Approximately 3 to 110 mph
(5 to 180 km/h)
Approximately 20 to 110 mph
(30 to 180 km/h)
Relative speed between your
vehicle and object
Approximately 3 to 110 mph (5
to 180 km/h)
Approximately 50 to 130 mph
(80 to 220 km/h)