2015 LEXUS NX300h warning light

92 2. Instrument cluster
NX300h_U_OM78007UWarning lights and indicators
The units used on the meter and some indicators may differ depending on the
target region.The warning lights and indicators inform the driver of the status of the vehi-
cle’s various systems.
For the purpose of explanation, the following illustration displays all warning
lights and indicators illuminated.

932. Instrument cluster
2
Instrument cluster
NX300h_U_OM78007U Warning lights inform the driver of malfun ctions in any of the vehicle’s systems.
Warning lights * 1
(U.S.A.)
Brake system warning light
(  P. 5 6 5 )
* 1
(Canada)
ABS warning light
(  P. 5 6 6 )
* 1
(Canada)
Brake system warning light
(  P. 5 6 5 )
* 1
Electric power steering
system warning light
(  P. 5 6 6 )
* 2
Charging system warning
light (  P. 5 6 5 )
* 1
Electric power steering
system warning light
(  P. 5 6 6 )
* 2
Low engine oil pressure
warning light (  P. 565) * 1, 3
(if equipped)
PCS warning light
(  P. 5 6 6 )
* 2
High coolant temperature
warning light (  P. 565) * 1
Slip indicator light
(  P. 5 6 6 )
* 1
Brake system warning light
(  P. 5 6 5 )
* 1, 3
Brake hold operated
indicator (  P. 5 6 6 )
* 1
(U.S.A.)
Malfunction indicator lamp
(  P. 5 6 5 ) * 3
(U.S.A.)
Parking brake indicator
(  P. 5 6 6 )
* 1
(Canada)
Malfunction indicator lamp
(  P. 5 6 5 ) * 3
(Canada)
Parking brake indicator
(  P. 5 6 6 )
* 1
SRS warning light
(  P. 5 6 6 ) Low fuel level warning light
(  P. 5 6 7 )
* 1
(U.S.A.) ABS warning light
(  P. 5 6 6 ) Driver’s and front
passenger’s seat belt
reminder light (  P. 5 6 7 )

94 2. Instrument cluster
NX300h_U_OM78007U * 1
: These lights turn on when the power switch is turned to ON mode to indicate that a
system check is being performed. They will turn off after the hybrid system is on, or
after a few seconds. There may be a malfunctio n in a system if the lights do not turn on,
or turn off. Have the vehicle inspected by your Lexus dealer.
* 2
: This light illuminates on the multi-information display.
* 3
: The light flashes to indicate a malfunction.
* 4
: This light illuminates on the center panel.
The indicators inform the driver of the op erating state of the vehicle’s various sys-
tems. * 1
Master warning light
(  P. 5 6 7 )
* 2
Brake Override System/
Drive-Start Control warning
light (  P. 5 6 7 )
* 1
Tire pressure warning light
(  P. 5 6 7 )
Indicators Turn signal indicator
(  P. 212) “READY” indicator
(  P. 2 0 1 )
(U.S.A.)
Headlight indicator
(  P. 2 1 9 ) EV indicator (  P. 7 9 )
(Canada)
Tail light indicator
(  P. 220) * 8
EV drive mode indicator
(  P. 2 0 6 )
Headlight high beam
indicator (  P. 220) * 8
“ECO” indicator
(  P. 303)
(if equipped)
Automatic High Beam
indicator (  P. 223) * 8
“SPORT” indicator
(  P. 303)
Fog light indicator
(  P. 2 2 7 ) * 8
(if equipped)Radar cruise control
indicator (  P. 2 4 0 , 2 5 3 )

952. Instrument cluster
2
Instrument cluster
NX300h_U_OM78007U * 1
: These lights turn on when the power switch is turned to the ON mode to indicate that
a system check is being performed. They will turn off after the hybrid system is on, or
after a few seconds. There may be a malfunctio n in a system if the lights do not turn on,
or turn off. Have the vehicle inspected by your Lexus dealer.
* 2
: The light flashes to indicate that the system is operating.
* 3
: The light comes on when the system is turned off.
* 4
: When the outside temperature is approximately 37  F (3  C) or lower, the indicator
will flash for approximately 10 seconds, then stay on.* 8
Cruise control “SET”
indicator
(  P. 240, 253, 267) (U.S.A.)
Parking brake indicator
(  P. 213, 214)
* 8
Cruise control indicator
(  P. 240, 253, 267) (Canada)
Parking brake indicator
(  P. 213, 214)
* 8
(if equipped)
LDA indicator (  P. 2 7 0 )
* 1
Brake hold standby
indicator (  P. 2 1 6 )
* 8
(if equipped)
Steering control indicator
(  P. 2 7 0 )
* 1
Brake hold operated
indicator (  P. 2 1 6 )
(if equipped)
Intuitive parking assist
indicator (  P. 2 7 9 )
* 4, 8
Low outside temperature
indicator (  P. 9 7 )
* 1, 2
Slip indicator light
(  P. 3 0 6 ) * 5, 6
(if equipped)
BSM outside rear view
mirror indicators (  P. 3 1 6 )
* 1
VSC OFF indicator
(  P. 3 0 7 )
* 7
Security indicator
(  P. 86, 88)
* 1, 3
(if equipped)
PCS warning light
(  P. 311) * 7
“A I R B A G O N / O F F ”
indicator (  P. 5 3 )

96 2. Instrument cluster
NX300h_U_OM78007U * 5
: In order to confirm operation, the BSM outside rear view mirror indicators illuminate
in the following situations:
• When the power switch is turned to ON mode while the BSM main switch is set to
ON.
• When the BSM main switch is set to ON while the power switch is in ON mode.
If the system is functioning correctly, the BSM outside rear view mirror indicators will
turn off after a few seconds.
If the BSM outside rear view mirror indica tors do not illuminate or do not turn off,
there may be a malfunction in the system.
If this occurs, have the vehicle inspected by your Lexus dealer.
* 6
: This light illuminates on the outside rear view mirrors.
* 7
: This light illuminates on the center panel.
* 8
: This light illuminates on the multi-information display.
WA R N I N G ■
If a safety system warning light does not come on
Should a safety system light such as the ABS and SRS airbag warning light not come on
when you start the hybrid system, this could mean that these systems are not available
to help protect you in an a ccident, which could result in death or serious injury. Have
the vehicle inspected by your Lexus dealer immediately if this occurs.

128 3-2. Opening, closing and locking the doors
NX300h_U_OM78007U ■
Impact detection door lock release system
In the event that the vehicle is subject to a strong impact, all the doors are unlocked.
Depending on the force of the impact or the type of accident, however, the system may
not operate. ■
Using the mechanical key
The doors can also be locked and unlocked with the mechanical key. (  P. 5 9 2 )■
Open door warning buzzer
If the vehicle speed reaches 3 mph (5 km/h), the master warning light flashes and a
buzzer sounds to indicate that door (s) or the hood in not fully closed.
The open door(s) or hood is displa yed on the multi-information display.■
Conditions affecting the operation of the sm art access system with push-button start
or wireless remote control
 P. 1 4 2 ■
Customization
Settings (e.g. unlocking function using a key) can be changed.
(Customizable features:  P. 6 3 3 )
WA R N I N G ■
To prevent an accident
Observe the following precautions while driving the vehicle.
Failure to do so may result in a door open ing and an occupant falling out, resulting in
death or serious injury. ●
Ensure that all doors are properly closed and locked. ●
Do not pull the inside handle of the doors while driving.
Be especially careful for the front doors, as the doors may be opened even if the
inside lock buttons ar e in locked position.●
Set the rear door child-protector locks wh en children are seated in the rear seats.■
When opening or closing a door
Check the surroundings of the vehicle such as whether the vehicle is on an incline,
whether there is enough space for a door to open and whether a strong wind is blow-
ing. When opening or closing the door, hold the door handle tightly to prepare for any
unpredictable movement.

2154-2. Driving procedures
4
Driving
NX300h_U_OM78007U ■
Changing the mode
When changing the automatic mode on/off , the message will be shown on the multi-
information display and the buzzer sounds. ■
Parking brake engaged warning buzzer
A buzzer will sound if the vehicle is driven with the parking brake engaged. “Release
Parking Brake” is displayed on the multi-information display. ■
Warning messages and buzzers
Warning messages and buzzers are used to indicate a system malfunction or to inform
the driver of the need for caution. If a warn ing message is shown on the multi-information
display, read the message and follow the instructions.■
If the brake system warning light comes on
 P. 5 6 5 ■
Usage in winter time
 P. 3 2 7
WA R N I N G ■
When parking the vehicle
Do not leave a child in the vehicle alone. The parking brake may be released uninten-
tionally and there is the danger of the vehicle moving that may lead to an accident
resulting in death or serious injury.
NOTICE ■
When parking the vehicle
Before you leave the vehicle, shift the shif t lever to P, set the parking brake and make
sure that the vehicle does not move. ■
When the system malfunctions
Stop the vehicle in a safe place and check the warning messages. ■
When the parking brake cannot be released due to a malfunction
Driving the vehicle with the parking brake set will lead to brake components overheat-
ing, which may affect braking performance and increase brake wear. Have the vehicle
inspected by contact your Lexus de aler immediately if this occurs.

216 4-2. Driving procedures
NX300h_U_OM78007UBrake Hold Turns the brake hold system on The brake hold standby indicator
(green) comes on. While the system is
holding the brake, the brake hold oper-
ated indicator (yellow) comes on. ■
Brake hold system operating conditions
The brake hold system cannot be turn ed on in the following conditions:●
The back door or hood is not closed. ●
The driver’s door is not closed. ●
The driver is not wearing the seat belt.
If any of the conditions above are detected when the brake hold system is enabled, the
system will turn off and the brake hold standby in dicator light will go of f. In addition, if any
of the conditions are detected while the sy stem is holding the brake, a warning buzzer
will sound and a message will be shown on th e multi-information display. The parking
brake will then be set automatically. ■
Brake hold function ●
If the brake pedal is left released for a period of about 3 minutes after the system has
started holding the brake, the parking brake w ill be set automatically. In this case, a
warning buzzer sounds and a message is shown on the multi-information display.●
To turn the system off while the system is holding the brake, firmly depress the brake
pedal and press the button again. ●
The brake hold function may not hold the vehicle when the vehicle is on a steep incline.
In this situation, it may be necessary fo r the driver to apply the brakes. A warning
buzzer will sound and the multi-information di splay will inform the dr iver of this situa-
tion. If a warning message is shown on the multi-information displa y, re a d t h e m e s s a g e
and follow the instructions. ■
When the parking brake is set automatically while the system is holding the brakes
The parking brake will not be released automatically. With the brake pedal depressed,
release the parking brake by operating the parking brake switch, making sure that the
parking brake indicator light goes off. (  P. 2 1 3 )The brake hold system keeps the brake applied when the shift lever is in D, S or
N with the system on and the brake pedal has been depressed to stop the vehi-
cle. The system releases the brake when the accelerator pedal is depressed
with the shift lever in D or S to allow smooth start off.