brake LEXUS LS500H 2021 User Guide

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The parking brake can be set and released manually.
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.
U.S.A.
Canada
Parking Brake
The parking brake can be set or released automatically or manually.
Using the manual mode
A
B

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In automatic mode, the parking brake can be set or released automatically according to the
shift lever operation. Al so, even in automatic mode, the pa rking 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 position is shifted from P,
the parking brake will be released, and
the parking brake indi cator light will turn
off.
● When the shift position is shifted to P, the
parking brake will be set, and the park-
ing brake indicator light will turn on.
Operate the shift lever and P position switch 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.
Turns automatic mode on
Turns automatic mode off

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Turns the brake hold system on
The brake hold standby indicator (green) comes on. While the system is holding
the brakes, the brake hold operated indica-
tor (yellow) comes on.
Brake Hold
The brake hold system keeps the brake applied when the shift position is in D, M 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 position in D or
M to allow smooth start off.
A
B

What to do if...
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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.
Charging system warning light(U.S.A.)Malfunction
indicator lamp
Low engine oil pressure warn-
ing light(Canada)
Have the vehicle inspected by your Lexus dealer immediately.
(yellow)
Brake system warning light(Blinking
and then
continu-
ously on)Tire pressure warning light
SRS warning lightSlip indicator
Pop Up Hood warning light(Flashes)(U.S.A.)Parking brake
indicator
(U.S.A.)
ABS warning light(Flashes)
(Canada)
(Canada)
(Flashes)Brake hold operated indicator
(Red or
yellow)
Electric power steering
system warning light
For further information, refe r to the “OWNER’S MANUAL”.

What to do if...
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See the “OWNER’S MANUAL”
Turn signal indicatorRCTA OFF indicator
Headlight indicator (U.S.A.)RCD OFF indicator
Tail light indicator (Canada)PKSB OFF indicator
Headlight high beam indicator
(flashes)
Slip indicator
AHB indicatorVSC OFF indicator
PCS warning lightHigh mode indicator
Cruise control indicatorSmart access system with
push-button start indicator
Dynamic radar cruise control
indicator“READY” indicator
Cruise control “SET” indicatorEV drive mode indicator
(white)
LTA indicator(U.S.A.)
Parking brake
indicator
(green)
LTA indicator(Canada)
(orange)(flashes)LTA indicatorBrake hold standby indicator
BSM outside rear view mirror
indicatorsBrake hold operated indicator
BSM OFF indicatorEV indicator
Intuitive parking assist OFF
indicatorLow outside temperature indi-
cator
For further information, refer to the “OWNER’S MANUAL”.

104
What to do if...
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■Trunk
Turn the mechanical key clockwise to open.
1Depress 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 mode.
When the smart access system with
push-button start is deactivated in
customization setting, the power
switch will turn to ACCESSORY
mode.
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 cannot be star ted, contact your Lexus dealer.
Starting the hybrid system
If the electronic key battery becomes deplet ed, a warning message will be shown on the
multi-information display. Replac e the battery with a new one. For instructions 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.25)
If the hybrid system doesn’t 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.