2023 LEXUS UX brake

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The parking brake can be set and released manually.U.S.A.
Canada
1Push the switch to set the parking
brake
The parking brake indicator light will
turn on.
Press and hold the parking brake
switch if an emergency occurs and it is
necessary to operate the parking
brake while driving.
2Pull the switch to release the parking
brake
• Operate the parking brake switchwhile depressing the brake pedal.
• Using the parking brake automatic release function, the parking brake
can be released by depressing the
accelerator pedal. When using this
function, slowly depress the acceler-
ator pedal.
Make sure that the parking brake indi-
cator light turn off.
Parking Brake
The parking brake can be set or released automatically or manually.
Using the manual mode
A
B

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UX250h_QG_OM76642U_(U)
In automatic mode, the parking brake can be set or released automatically according to shift
lever operation. Also, even in automatic mode, the parking brake can be set or released
manually.While the vehicle is stopped, press and hold
the parking brake switch until a message is
shown on the multi-information display
When the automatic mode is turned on, the
parking brake operates as follows.
●When the shift lever is shifted from P, the
parking brake will be released, and the
parking brake indicator light will turn off.
● When the shift lever is shifted to P, the
parking brake will be set, and the park-
ing brake indicator light will turn on.
Operate the shift lever with the vehicle stopped and the brake pedal depressed.
While the vehicle is stopped, pull and hold
the parking brake switch until a message is
shown on the multi-information display
Turning the automatic mode on
Turning the automatic mode off

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UX250h_QG_OM76642U_(U)
Turns the brake hold system on
The brake hold standby indicator comes
on. While the system is holding the brake,
the brake hold operated indicator
comes on.
Brake Hold
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 vehicle. The system
releases the brake when the accelerator pedal is depressed with the shift lever in D or S to
allow smooth start off.
A
B

What to do if...
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UX250h_QG_OM76642U_(U)
List of Warning/Indicator Lights
Immediately stop the vehicle in a safe place and contact your Lexus dealer. Continu-
ing to drive the vehicle may be dangerous.
(U.S.A.)
Brake system warning light
(Red)
(Canada)
Immediately stop the vehicle in a safe place and contact your Lexus dealer.
Low engine oil pressure warn-
ing light(U.S.A.)Malfunction
indicator lamp
Charging system warning light(Canada)
Have the vehicle inspected by your Lexus dealer immediately.
SRS warning light
(Flashes)
Intuitive parking assist OFF
indicator (if equipped)
(U.S.A.)
ABS warning light(Flashes)
Brake hold operated indicator
(Canada)
(Yellow)
Brake system warning light
(Red or yellow)
Electric power steering
system warning light
(Flashes)
RCTA OFF indicator (if
equipped)
(Flashes or
illuminates)PCS warning light
(Flashes)
PKSB OFF indicator (if
equipped)
Slip indicator(Blinking and then continu-
ously on)
Tire pressure warning light
For further information, refer to the “OWNER’S MANUAL”.

84
What to do if...
UX250h_QG_OM76642U_(U)
Follow the correction procedures.
(Flashes)(U.S.A.)Parking brake
indicator
Rear passengers’ seat belt
reminder lights
(Flashes)
(Canada)
(Orange)
LTA indicator
Inappropriate pedal
operation warning light
(Illuminates without
blinking)
Tire pressure warning light*
Low fuel level warning light
Driver’s and front passenger’s
seat belt reminder light
(Orange)
Low traction battery charge
warning light
Stop and check.
High coolant temperature
warning lightHybrid system overheat warn-
ing light
For further information, refer to the “OWNER’S MANUAL”.

What to do if...
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See the “OWNER’S MANUAL”
Turn signal indicatorBSM indicator (if equipped)
Headlight indicator (U.S.A.)Intuitive parking assist OFF
indicator (if equipped)
Tail light indicator (Canada)RCTA OFF indicator (if
equipped)
Headlight high beam indicatorPKSB OFF indicator (if
equipped)
Automatic High Beam
indicatorBrake hold standby indicator
Fog light indicator (if
equipped)Brake hold operated
indicator
Cruise control indicatorSecurity indicator
Dynamic radar cruise control
indicatorSmart access system with
push-button start indicator
Cruise control “SET” indicatorLow outside temperature
indicator
(White or green)LTA indicator“READY” indicator
(Flashes in orange)LTA indicatorEV drive mode indicator
(Flashes)
Slip indicatorEV indicator
VSC OFF indicator(U.S.A.)Parking brake
indicator
PCS warning light(Canada)
BSM outside rear view mirror
indicators (if equipped)
For further information, refer to the “OWNER’S MANUAL”.

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What to do if...
UX250h_QG_OM76642U_(U)
1Ensure that the shift lever is in P and depress the brake pedal.
2Touch the Lexus emblem side of the
electronic key to the power switch.
When the electronic key is detected, a
buzzer sounds and the power switch
will turn to ON.
When the smart access system with
push-button start is deactivated in cus-
tomization setting, the power switch
will turn to ACC.
3Firmly depress the brake pedal and check th at is shown on the multi-information
display.
4Press the power switch.
In the event that the hybrid system still cann ot be started, contact your Lexus dealer.
Starting the hybrid system
Replace the battery with a new one. For instruct ions on replacing the battery, refer to the
“OWNER’S MANUAL”.
If you need further assistance, contact your Lexus dealer.

What to do if...
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Make sure that the correct operating procedures have been followed.
Make sure that the brake pedal is firmly
depressed when attempting to start the
hybrid system. ( P.19)
If the hybrid system will not start
Brake pedal
If the hybrid system still does not start, see the “OWNER’S MANUAL” for more informa-
tion or contact your Lexus dealer.