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2614-5. Using the driving support systems
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4
Driving
■Brake control is operating
■The vehicle is stopped by system
operation
*: If the accelerator pedal is not depressed,
“Press Brake Pedal” will be displayed.
■If the Parking Support Brake has oper-
ated
If the vehicle is stopped due to operation of
the Parking Support Brake, the Parking
Support Brake will be disabled and the
PKSB OFF indicator will illuminate. If the
Parking Support Brake operates unneces-
sarily, brake control can be canceled by
depressing the brake pedal or waiting for
approximately 2 seconds for it to automati-
cally be canceled. Then, the vehicle can be
operated by depressing the accelerator
pedal.
■Re-enabling the Parking Support Brake
To re-enable the Parking Support Brake
when it has been disabled due to system
operation, perform an y of the following
operations. At this time, the PKSB OFF indi-
cator will turn off ( P.82)
●Turn the PKSB system on ( P.254)
●Turn the power switch off, and then back
to ON mode
●Shift the shift lever to P
●Drive with no operation targets in the
traveling direction of the vehicle
●Change the travelin g direction of the
vehicle
■Lexus parking assist-sensor buzzer
Regardless of whether the Lexus parking
assist-sensor buzzer is enabled or not
( P.248), if the Parking Support Brake
function (static objects) is enabled
( P.254), the front or rear sensors detect
an object and brake control is performed,
the Lexus parking assist-sensor buzzer will
sound to notify the driver of the approxi-
mate distance to the object.
■In the unlikely event that the Parking
Support Brake function (for static
objects) mistakenly operates at a cross-
ing or elsewhere
Even in the unlikely event that the Parking
Support Brake function (for static objects)
mistakenly operates at a crossing or else-
where, brake control is canceled after
approximately 2 seconds, allowing you to
proceed forward and leave the area. Fur-
thermore, brake control is also canceled
PKSB OFF
IndicatorNot illuminated
BuzzerShort beep
SituationEmergency braking is necessary
Multi-informa-tion dis-
play/Head-up display
“BRAKE!”Naviga-
tion/multime- dia system screen
PKSB OFF IndicatorNot illuminated
BuzzerShort beep
Situation
The vehicle is stopped
after brake control oper- ation
Multi-informa-tion dis-
play/Head-up display
“Switch to Brake”*
Naviga-
tion/multime- dia system screen
“Press Brake Pedal”
PKSB OFF IndicatorIlluminated
BuzzerShort beep
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2674-5. Using the driving support systems
LEXUS NX300h Owners Manual_USA_M78578_en
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Driving
The Rear Cross Traffic Alert function operat es when your vehicle is in reverse. It
can detect other vehicles approaching from th e right or left rear of the vehicle. It
uses radar sensors to alert the driver of the other vehicle’s existence through flash-
ing the BSM outside rear view mirror indicators and sounding a buzzer.
Approaching vehicles
Detection areas
■Rear Cross Traffic Alert icon dis-
play (if equipped)
When a vehicle approaching from the
right or left at the rear of the vehicle is
detected, the following will be dis-
played on the navigation/multimedia system screen.
Lexus parking assist monitor
A vehicle is approaching from the left
or right at the rear of the vehicle
WARNING
■Cautions regarding the use of the sys-
tem
The driver is solely responsible for safe
driving. Always driv e safely, taking care
to observe your surroundings.
The Blind Spot Monitor function is a sup-
plementary function which alerts the
driver that a vehicle is present in the blind
spot. Do not overly rely on the Blind Spot
Monitor function. The function cannot
judge if it is safe to change lanes, there-
fore over reliance could cause an acci-
dent resulting in death or serious injury.
According to conditions, the system may
not function correctly. Therefore the
driver’s own visual confirmation of safety
is necessary.
The Rear Cross Traffic Alert function
A
B
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2694-5. Using the driving support systems
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Driving
spaces next to your vehicle*
●Vehicles backing up in the parking space
next to your vehicle*
*
: Depending on conditions, detection of a vehicle and/or object may occur.
■Conditions under which the Rear Cross
Traffic Alert function may not function
correctly
The Rear Cross Traffic Alert function may
not detect vehicles correctly in the follow-
ing conditions:
●During bad weather such as heavy rain,
fog, snow, etc.
●When ice or mud, etc., is attached to the
rear bumper
●When multiple vehicles approach contin-
uously
●Shallow angle parking
●When a vehicle is approaching at high
speed
●When backing up on a slope with a sharp
change in grade
●When backing out of a sharp angle park-
ing spot
●When parking on a steep incline, such as
hills, a dip in the road, etc.
●Directly after the BSM main switch is set
to on
●Directly after the hybr id system is started
with the BSM main switch on
●Vehicles that the sensors cannot detect
because of obstacles
●Instances of the Rear Cross Traffic Alert
function unnecessary detecting a vehicle
and/or object may increase in the follow-
ing situations:
• When a vehicle passes by the side of your vehicle
• When the parking space faces a street and vehicles are being driven on the
street
• When the distance between your vehicle and metal objects, such as a guardrail,
wall, sigh, or parked vehicle, which may
reflect electrical waves toward the rear of
the vehicle, is short