2022 LEXUS NX300h Owners Manual

Tirepressurewarninglight(warningbuzzer)ConditionCause / RemedyWhen the light comes on after blinking for approximately 1 minute (a
buzzer does not sounds):
Malfunction in the tire pressure warning system
Have the system checked by your Lexus dealer.When the light comes on (a buzzer sounds):
Low tire inflation pressure from natural causes
After the temperature of the tires has lowered sufficiently, check the
inflation pressure of each tire and adjust them to the specified level.When the light comes on (a buzzer sounds):
Low tire inflation pressure from flat tire
Immediately stop the vehicle in a safe place and perform the necessa- ry actionsINFORMATION

WARNINGif under-inflation has not reached the level to trigger illumination of the TPMS low tirepressure telltale (tire pressure warning light).
Your vehicle has also been equipped with a TPMS (tire pressure warning system) mal-
function indicator to indicate when the system is not operating properly. The TPMS (tire
pressure warning system) malfunction indicator is combined with the low tire pressure
telltale (tire pressure warning light). When the system detects a malfunction, the telltale
will flash for approximately one minute and then remain continuously illuminated. This sequence will continue upon subsequent vehicle start-ups as long as the malfunctionexists. When the malfunction indicator is illuminated, the system may not be able to
detect or signal low tire pressure as intended.
TPMS (tire pressure warning system) malfunctions may occur for a variety of reasons,
including the installation of replacement or alternate tires or wheels on the vehicle that prevent the TPMS (tire pressure warning system) from functioning properly. Always
check the TPMS (tire pressure warning system) malfunction telltale after replacing one or
more tires or wheels on your vehicle to ensure that the replacement or alternate tires and wheels allow the TPMS (tire pressure warning system) to continue to function properly.NOTICE

PCSwarninglight(warningbuzzer)ConditionCause / RemedyIndicates a malfunction in the PCS (Pre-Collision System).
Follow the instructions displayed on the multiinformation display.

DrivingassistinfomationindicatorConditionCause / RemedyIndicates one of the following systems is malfunctioning or disabled.

ParkingbrakeindicatorConditionCause / Remedy
(U.S.A.)
(flashes) or
(Canada) (flashes)
It is possible that the parking brake is not fully engaged or
released
Operate the parking brake switch once again.
This light comes on when the parking brake is not released.
If the light turns off after the parking brake is fully released,
the system is operating normally.Indicates a malfunction in the parking brake system
Have the vehicle checked by your Lexus dealer immedi-
ately.
Brakeholdoperatedindicator(warningbuzzer)
ConditionCause / Remedy
(flashes)
Indicates a malfunction in the brake hold system
Have the vehicle checked by your Lexus dealer immediately.
9-2.Ifawarninglightilluminates/flashesorawarningmessageisdisplayedonthemeter620

Ifawarningmessageisdisplayed
The multi-information display shows warnings for system malfunctions and incor-
rectly performed operations, and messages that indicate a need for maintenance.
When a message is displayed, perform the appropriate corrective action for the
message.
If a warning message is displayed again after the appropriate actions have been
performed, contact your Lexus dealer.
Additionally, if a warning light comes on or flashes at the same time that a warning
message is displayed, take the appropriate corrective action for the warning light.INFORMATION

AutoPowerOFFtoConserveBatteryCauseRemedyPower was turned off due
to the automatic power off
function.Next time when starting the hybrid system, operate
the hybrid system for approximately 5 minutes to
recharge the 12-volt battery.
RelatedLinks
Changing the power switch mode(P. 156)
ShiftisinNReleaseAcceleratorBeforeShifting
CauseRemedyThe accelerator pedal has been de-
pressed when the shift position is in N.Release the accelerator pedal and
change the shift position to D or R.
PressbrakewhenvehicleisstoppedHybridsystemmayoverheat
CauseRemedyThe message may be displayed when the ac-
celerator pedal is depressed to hold the vehi-
cle while the vehicle is stopped on an incline,
etc.The hybrid system may over-
heat. Release the accelerator
pedal and depress the brake
pedal.
12-VoltBatteryChargingSystemMalfunctionStopinaSafePlaceSee
OwnerjsManual
CauseRemedyIt may indicate a mal-
function.Immediately stop the vehicle and contact your Lexus dealer. Continuing to drive the vehicle may be danger- ous.
Tractionbatteryneedstobeprotected.ShiftintoPtorestart.
CauseRemedyThis message is displayed when the hybrid battery
(traction battery) charge has become extremely low
because the vehicle has been left with the N shift
position selected for a certain amount of time.When operating the ve-
hicle, shift to P and restart
the hybrid system.9-2.Ifawarninglightilluminates/flashesorawarningmessageisdisplayedonthemeter622