Lexus RC300 (2022 year). Manual in english — page 8
135
4-2. Driving procedures
4
Driving
■
Using the manual mode
The parking brake can be set and
released manually.
U.S.A.
Canada
1
Push 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.
2
Pull the switch to release the park-
ing brake
• Operate the parking brake switch while
depressing the brake pedal.
• Using the parking brake automatic
release function, the parking brake can
be released by depressing the accelera-
tor pedal. When using this function,
slowly depress the accelerator pedal.
Make sure that the parking brake indicator
light turn off.
■
Turns automatic mode on
While the vehicle is stopped, press and
hold the parking brake switch until
“EPB Shift Interlock Function Acti-
vated” will be displayed on the
multi-information display.
When the automatic mode is turned
on, the parking brake operates as fol-
lows.
When the shift lever is moved out of
P, the parking brake will be released,
and the parking brake indicator light
will turn off.
When the shift lever is moved into P,
the parking brake will be set, and the
parking brake indicator light will
turn on.
Operate the shift lever with the vehicle
stopped and the brake pedal depressed.
Parking brake
The parking brake can be set or
released automatically or manually.
In automatic mode, the parking
brake can be set or released auto-
matically according to the shift
lever operation. Also, even in auto-
matic mode, the parking brake can
be set or released manually.
Operating instructions
A
B
136
4-2. Driving procedures
■
Turns automatic mode off
While the vehicle is stopped, pull and
hold the parking brake switch until
“EPB Shift Interlock Function Deacti-
vated” will be displayed on the
multi-information display.
■
Parking brake operation
●
When the engine switch is not in IGNI-
TION ON mode, the parking brake can-
not be released using the parking brake
switch.
●
When the engine switch is not in IGNI-
TION ON mode, automatic mode (auto-
matic brake setting and releasing) is not
available.
■
Parking brake automatic release func-
tion
The parking brake is automatically released
when slowly depress the accelerator pedal.
The parking brake will be released auto-
matically under the following conditions:
• The driver’s door is closed.
• The driver’s seatbelt is fastened.
• Shift the shift lever is in a forward or
reverse position.
• The malfunction indicator lamp or brake
system warning light is not illuminated.
If the automatic release function does not
operate, manually release the parking
brake.
■
If “Parking Brake Temporarily Unavail-
able” is displayed on the multi-informa-
tion display
If the parking brake is operated repeatedly
over a short period of time, the system may
restrict operation to prevent overheating. If
this happens, refrain from operating the
parking brake. Normal operation will return
after about 1 minute.
■
If “EPB Activation Stopped Incom-
pletely” or “Parking Brake Unavailable”
is displayed on the multi-information
display
Operate the parking brake switch. If the
message does not disappear after operat-
ing the switch several times, the system may
be malfunctioning. Have the vehicle
inspected by your Lexus dealer immedi-
ately.
■
Parking brake operation sound
When the parking brake operates, a motor
sound (whirring sound) may be heard. This
does not indicate a malfunction.
■
Parking brake operation
●
Depending on the engine switch mode,
the parking brake indicator light will turn
on and stay on as described below:
IGNITION ON mode: Comes on until
the parking brake is released.
Not in IGNITION ON mode: Stays on
for approximately 15 seconds.
●
When the engine switch is turned off with
the parking brake set, the parking brake
indicator light will stay on for about 15
seconds. This does not indicate a mal-
function.
■
Parking the vehicle
■
Parking brake engaged warning buzzer
A buzzer will sound if the vehicle is driven
with the parking brake engaged. “Parking
Brake ON” is displayed on the multi-infor-
mation 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-informa-
tion display, read the message and follow
the instructions.
137
4-2. Driving procedures
4
Driving
■
If the brake system warning light comes
on
■
Usage in winter time
Turns the brake hold system on
The brake hold standby indicator (green)
comes on. While the system is holding
the brake, the brake hold operated indica-
tor (yellow)
comes on.
■
Brake hold system operating conditions
The brake hold system cannot be turned on
in the following conditions:
●
The driver’s door is not closed.
●
The driver is not wearing the seat belt.
●
The parking brake is engaged.
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 indicator light will go off. In addi-
tion, if any of the conditions are detected
while the system is holding the brake, a
WARNING
■
When parking the vehicle
Do not leave a child in the vehicle alone.
The parking brake may be released unin-
tentionally and there is the danger of the
vehicle moving that may lead to an acci-
dent resulting in death or serious injury.
NOTICE
■
When parking the vehicle
Before you leave the vehicle, shift the
shift 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
overheating, which may affect braking
performance and increase brake wear.
Have the vehicle inspected by your
Lexus dealer immediately if this occurs.
Brake Hold
The brake hold system keeps the
brake applied when the shift lever 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 lever in D or M to allow
smooth start off.
Enabling the system
A
B
138
4-2. Driving procedures
warning buzzer will sound and a message
will be shown on the multi-information dis-
play. 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 sys-
tem has started holding the brake, the
parking brake will be set automatically. In
this case, a warning buzzer sounds and a
message is shown on the multi-informa-
tion 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 neces-
sary for the driver to apply the brakes. A
warning buzzer will sound and the
multi-information display will inform the
driver of this situation. If a warning mes-
sage is shown on the multi-information
display, read the message and follow the
instructions.
■
When the parking brake is set automati-
cally while the system is holding the
brakes
Perform any of the following operations to
release the parking brake.
●
Depress the accelerator pedal. (The
parking brake will not be released auto-
matically if the seat belt is not fastened.)
●
Operate the parking brake switch with
the brake pedal depressed.
Make sure that the parking brake indicator
light goes off. (
■
When an inspection at your Lexus
dealer is necessary
When the brake hold standby indicator
(green) does not illuminate even when the
brake hold switch is pressed with the brake
hold system operating conditions met, the
system may be malfunctioning. Have the
vehicle inspected at your Lexus dealer.
■
If “Brake Hold Fault Depress Brake to
Deactivate Visit Your Dealer”, “Brake
Hold Malfunction Press Brake to Deac-
tivate Visit Your Dealer” or “Brake Hold
Malfunction Visit Your Dealer” is dis-
played on the multi-information display
The system may be malfunctioning. Have
the vehicle inspected by your Lexus dealer.
■
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-informa-
tion display, read the message and follow
the instructions.
■
If the brake hold operated indicator
flashes
WARNING
■
When the vehicle is on a steep incline
When using the brake hold system on a
steep incline, exercise caution. The brake
hold function may not hold the vehicle in
such a situation.
■
When stopped on a slippery road
The system cannot stop the vehicle when
the gripping ability of the tires has been
exceeded. Do not use the system when
stopped on a slippery road.
NOTICE
■
When parking the vehicle
The brake hold system is not designed
for use when parking the vehicle for a
long period of time. Turning the engine
switch off while the system is holding the
brake may release the brake, which
would cause the vehicle to move. When
operating the engine switch, depress the
brake pedal, shift the shift lever to P and
set the parking brake.
139
4-2. Driving procedures
4
Driving
*
: If equipped
1
Louder
2
Lower
The indicator comes on when the ASC
system is on.
When the dial is turned to the lowest
volume, the ASC system will be turned
off and the indicator will go off.
■
The ASC system can be operated when
The driving mode select switch is in normal
mode or sport mode. (
■
Temporary cancelation of the ASC sys-
tem functions
The ASC system may be temporarily can-
celed depending on the driving conditions,
such as when the tires slip due to sudden
acceleration.
ASC (Active Sound Con-
trol)
*
The ASC system is an electronic
sound system that generates
engine sound, conveying the
kinetic situations of the vehicle’s
acceleration and deceleration to
the driver through the speakers
inside the instrument panel.
The vehicle’s response to the
driver’s acceleration behavior and
shift operations are also conveyed
in sound.
When sport mode is selected, the
sound conveyed to the driver will be
louder.
Controlling volume
140
4-3. Operating the lights and wipers
4-3.Operating the lights and wipers
Operating the
switch turns on
the lights as follows:
U.S.A.
Canada
1
The side marker, parking, tail,
license plate, instrument panel
lights, and daytime running lights
(
P.140) turn on.
2
The headlights and all lights
listed above (except daytime run-
ning lights) turn on.
3
The headlights, daytime run-
ning lights (
lights listed above turn on and off
automatically. (When the engine
switch is in IGNITION ON mode.)
4
(U.S.A.) Off (
■
Daytime running light system
●
The daytime running lights illuminate
using the same lights as the parking lights
and illuminate brighter than the parking
lights.
●
To make your vehicle more visible to
other drivers during daytime driving, the
daytime running lights turn on automati-
cally when all of the following conditions
are met. (The daytime running lights are
not designed for use at night.)
• The engine is running
• The parking brake is released
• The headlight switch is in the
or
*
position
*
: When the surroundings are bright
The daytime running lights remain on after
they illuminate, even if the parking brake is
set again.
●
For the U.S.A.: Daytime running lights
can be turned off by operating the switch.
●
Compared to turning on the headlights,
the daytime running light system offers
greater durability and consumes less
electricity, so it can help improve fuel
economy.
■
Headlight control sensor
The sensor may not function properly if an
object is placed on the sensor, or anything
that blocks the sensor is affixed to the wind-
shield.
Doing so interferes with the sensor detect-
Headlight switch
The headlights can be operated
manually or automatically.
Operating instructions
A
B
141
4-3. Operating the lights and wipers
4
Driving
ing the level of ambient light and may cause
the automatic headlight system to malfunc-
tion.
■
Automatic light off system
When the light switch is in
,
or
: The headlights and tail lights turn off
30 seconds after the engine switch is
turned to ACCESSORY mode or turned
off and a door is opened and all of the doors
and trunk are closed. (The lights turn off
immediately if
on the key is pressed
twice after both side doors are closed.)
To turn the lights on again, turn the engine
switch to IGNITION ON mode, or turn the
light switch off once and then back to
or .
If any of the doors or trunk lid is left open,
the lights automatically turn off after 20
minutes.
■
Light reminder buzzer
A buzzer sounds when the engine switch is
turned off or turned to ACCESSORY
mode and the driver’s door is opened while
the lights are turned on.
■
Automatic headlight leveling system
The level of the headlights is automatically
adjusted according to the number of pas-
sengers and the loading condition of the
vehicle to ensure that the headlights do not
interfere with other road users.
■
Customization
Some functions can be customized.
(
1
With the headlights on, push the
lever away from you to turn on the
high beams.
Pull the lever toward you to the center
position to turn the high beams off.
2
Pull the lever toward you and
release it to flash the high beams
once.
You can flash the high beams with the
headlights on or off.
When the steering wheel or turn
signal lever is operated while the
headlights are on (low beam) and
the vehicle speed is 19 mph (30
km/h) or lower, a cornering light will
turn on and light up the direction of
movement of the vehicle. The cor-
nering lights are designed to ensure
excellent visibility when making a
turn at an intersection.
When the shift position is in R while
the headlights are on (low beam),
both cornering lights will turn on.
This is designed to enhance visibility
when parking.
NOTICE
■
To prevent battery discharge
Do not leave the lights on longer than
necessary when the engine is not run-
ning.
Turning on the high beam head-
lights
Cornering lights
142
4-3. Operating the lights and wipers
■
Cornering lights
When the cornering lights are on for more
than 30 minutes, they will turn off automati-
cally.
1
Press the Automatic High Beam
switch.
2
Turn the headlight switch to the
or
position.
The Automatic High Beam indicator will
AHB (Automatic High
Beam)
The Automatic High Beam uses a
camera sensor located behind the
upper portion of the windshield to
assess the brightness of the lights of
vehicles ahead, streetlights, etc.,
and automatically turns the high
beams on or off as necessary.
WARNING
■
Limitations of the Automatic High
Beam
Do not overly rely on the Automatic High
Beam. Always drive safely, taking care to
observe your surroundings and turning
the high beams on or off manually if nec-
essary.
■
To prevent incorrect operation of the
Automatic High Beam system
Do not overload the vehicle.
Activating the Automatic High
Beam
143
4-3. Operating the lights and wipers
4
Driving
come on when the system is operating.
■
Conditions to turn the high beams on/off
automatically
●
When all of the following conditions are
met, the high beams will be turned on
automatically (after approximately 1 sec-
ond):
• The vehicle speed is approximately 21
mph (34 km/h) or more.
• The area ahead of the vehicle is dark.
• There are no vehicles ahead with head-
lights or tail lights turned on.
• There are few streetlights on the road
ahead.
●
If any of the following conditions is met,
the high beams will turn off automatically:
• The vehicle speed is below approxi-
mately 17 mph (27 km/h).
• The area ahead of the vehicle is not dark.
• Vehicles ahead have their headlights or
tail lights turned on.
• There are many streetlights on the road
ahead.
■
Camera sensor detection information
●
The high beams may not be automatically
turned off in the following situations:
• When a vehicle suddenly appears from
around a curve
• When the vehicle is cut in front of by
another vehicle
• When vehicles ahead cannot be
detected due to repeated curves, road
dividers or roadside trees
• When vehicles ahead appear in a far-
away lane on a wide road
• When the lights of vehicles ahead are not
on
●
The high beams may be turned off if a
vehicle ahead that is using fog lights with-
out its headlights turned on is detected.
●
House lights, street lights, traffic signals,
and illuminated billboards or signs and
other reflective objects may cause the
high beams to change to the low beams,
or the low beams to remain on.
●
The following factors may affect the
amount of time taken for the high beams
to turn on or off:
• The brightness of the headlights, fog
lights, and tail lights of vehicles ahead
• The movement and direction of vehicles
ahead
• When a vehicle ahead only has opera-
tional lights on one side
• When a vehicle ahead is a two-wheeled
vehicle
• The condition of the road (gradient,
curve, condition of the road surface, etc.)
• The number of passengers and amount of
luggage in the vehicle
●
The high beams may turn on or off unex-
pectedly.
●
Bicycles or similar vehicles may not be
detected.
●
In the following situations the system may
not be able to correctly detect the sur-
rounding brightness level. This may cause
the low beams to remain on or the high
beams to flash or dazzle pedestrians or
vehicles ahead. In such a case, it is neces-
sary to manually switch between the high
and low beams.
• When driving in inclement weather
(heavy rain, snow, fog, sandstorms, etc.)
• When the windshield is obscured by fog,
mist, ice, dirt, etc.
• When the windshield is cracked or dam-
aged
• When the camera sensor is deformed or
dirty
• When the temperature of the camera
sensor is extremely high
• When the surrounding brightness level is
equal to that of headlights, tail lights or
fog lights
• When headlights or tail lights of vehicles
ahead are turned off, dirty, changing
color, or not aimed properly
• When the vehicle is hit by water, snow,
dust, etc. from a preceding vehicle
• When driving through an area of inter-
144
4-3. Operating the lights and wipers
mittently changing brightness and dark-
ness
• When frequently and repeatedly driving
ascending/descending roads, or roads
with rough, bumpy or uneven surfaces
(such as stone-paved roads, gravel roads,
etc.)
• When frequently and repeatedly taking
curves or driving on a winding road
• When there is a highly reflective object
ahead of the vehicle, such as a sign or
mirror
• When the back of a preceding vehicle is
highly reflective, such as a container on a
truck
• When the vehicle’s headlights are dam-
aged or dirty, or are not aimed properly
• When the vehicle is listing or titling due to
a flat tire, a trailer being towed, etc.
• When the headlights are changed
between the high beams and low beams
repeatedly in an abnormal manner
• When the driver believes that the high
beams may be flashing or dazzling
pedestrians or other drivers
■
Temporarily lowering sensor sensitivity
The sensitivity of the sensor can be tempo-
rarily lowered.
1
Turn the engine switch off while the fol-
lowing conditions are met.
●
The headlight switch is in
or
.
●
The headlight switch lever is in the origi-
nal position.
●
Automatic High Beam switch is on.
2
Turn the engine switch to IGNITION
ON mode.
3
Within 30 seconds after
2
, repeat
pushing the headlight switch lever to the
high beam position then pulling it to the
original position quickly 10 times, then
leave the lever in original position.
4
If the sensitivity is changed, the Auto-
matic High Beam indicator is turn on
and off 3 times.
■
Switching to the high beams
Push the lever away from you.
The Automatic High Beam indicator will
turn off and the high beam indicator will
turn on.
Pull the lever to its original position to acti-
vate the Automatic High Beam system
again.
■
Switching to the low beams
Press the Automatic High Beam
switch.
The Automatic High Beam indicator will
turn off.
Press the switch to activate the Automatic
High Beam system again.
■
Temporarily switching to the low
beams
Pull the lever toward you and then
Turning the high beams on/off
manually
145
4-3. Operating the lights and wipers
4
Driving
return it to its original position.
The high beams are on while the lever is
pulled toward you, however, after the lever
is returned to its original position, the low
beams remain on for a certain amount of
time. Afterwards, the Automatic High
Beam will be activated again.
■
Temporarily switching to the low beams
It is recommended to switch to the low
beams when the high beam may cause
problems or distress to other drivers or
pedestrians nearby.
Operating the
lever operates
the wipers or washer as follows. The
lever will return to its original position
after operation.
Intermittent windshield wipers with
interval adjuster
1
(U.S.A.) or
(Canada)
Move the lever up by 2 levels
Windshield wipers and
washer
Operating the lever can use the
windshield wipers or the washer.
NOTICE
■
When the windshield is dry
Do not use the wipers, as they may dam-
age the windshield.
Operating the wiper lever
146
4-3. Operating the lights and wipers
2
Move the lever up by 1 level
3
(U.S.A.) or
(Canada)
Move the lever down by 1 level
4
(U.S.A.) or
(Canada)
Move the lever down by 2 levels
Depending on the operating state of
the wipers when the wiper lever is
operated, the wipers will operate as
follows.
• Current wiper operation: Off
• Current wiper operation: Intermit-
tent operation
• Current wiper operation: Low
speed operation
• Current wiper operation: High
speed operation
Wiper intervals can be adjusted when
intermittent operation is selected.
5
Increases the intermittent wind-
shield wiper frequency
6
Decreases the intermittent wind-
shield wiper frequency
Wiper lever oper-
ation
Wiper operation
or
Temporary operation
Temporary operation
or
Intermittent operation
or
High speed operation
Wiper lever oper-
ation
Wiper operation
or
Off
Off
or
Low speed operation
or
High speed operation
Wiper lever oper-
ation
Wiper operation
or
Off
Intermittent operation
or
High speed operation
or
High speed operation
Wiper lever oper-
ation
Wiper operation
or
Off
Low speed operation
or
No change
or
No change
147
4-3. Operating the lights and wipers
4
Driving
7
Washer/wiper dual opera-
tion
Pulling the lever operates the wipers and
washer.
The wipers will automatically operate a
couple of times after the washer squirts.
Vehicles with headlight cleaners: When the
engine switch is in IGNITION ON mode
and the headlights are on, if the lever is
pulled, the headlight cleaners will operate
once. After this, the headlight cleaners will
operate every 5th time the lever is pulled.
Rain-sensing windshield wipers
1
(U.S.A.) or
(Canada)
Move the lever up by 2 levels
2
Move the lever up by 1 level
3
(U.S.A.) or
(Canada)
Move the lever down by 1 level
4
(U.S.A.) or
(Canada)
Move the lever down by 2 levels
5
AUTO mode on/off switch
With AUTO mode selected, the wipers will
operate automatically when the sensor
detects falling rain. The system automati-
cally adjusts wiper timing in accordance
with rain volume and vehicle speed.
The AUTO mode indicator
will turn on
when AUTO mode is selected.
Depending on the operating state of
the wipers when the wiper lever is
operated, the wipers will operate as
follows.
• Current wiper operation: Off
• Current wiper operation: Low
speed operation
Wiper lever oper-
ation
Wiper operation
or
Temporary operation
Temporary operation
or
Low speed operation
or
High speed operation
Wiper lever oper-
ation
Wiper operation
or
Off
Off
A
148
4-3. Operating the lights and wipers
• Current wiper operation: High
speed operation
• Current wiper operation: AUTO
mode (Intermittent operation)
• Current wiper operation: AUTO
mode (Continuously)
*1
: After temporary operation, the mode
will return to AUTO mode.
*2
: AUTO mode will be canceled.
When AUTO mode is selected, the
sensor sensitivity can be adjusted by
turning the switch ring.
6
Increases the sensitivity
7
Decreases the sensitivity
8
Washer/wiper dual opera-
tion
Pulling the lever operates the wipers and
washer.
The wipers will automatically operate a
couple of times after the washer squirts.
or
High speed operation
or
High speed operation
Wiper lever oper-
ation
Wiper operation
or
Off
Low speed operation
or
No change
or
No change
Wiper lever oper-
ation
Wiper operation
or
Off
Temporary opera-
tion
*1
or
Low speed opera-
tion
*2
or
High speed opera-
tion
*2
Wiper lever oper-
ation
Wiper operation
or
Off
No change
Wiper lever oper-
ation
Wiper operation
or
Low speed opera-
tion
*2
or
High speed opera-
tion
*2
Wiper lever oper-
ation
Wiper operation
149
4-3. Operating the lights and wipers
4
Driving
Vehicles with headlight cleaners: When the
engine switch is in IGNITION ON mode
and the headlights are on, if the lever is
pulled, the headlight cleaners will operate
once. After this, the headlight cleaners will
operate every 5th time the lever is pulled.
The wipers can be used as intermittent
windshield wipers, which operate
regardless of vehicle speed or amount
of raindrops. The intermittent wind-
shield wiper operation can be switched
when the vehicle is stopped and the
wiper is off. The wiper operation can-
not be switched during AUTO mode
or while the intermittent windshield
wipers are operating.
Press and hold
until the AUTO
mode indicator stops flashing.
If
is pressed and held until the AUTO
mode indicator stops flashing again, it will
return to its previous state.
The wiper can be switched when the vehi-
cle is stopped and the wipers are off.
■
Operation of the intermittent
windshield wipers with interval
adjuster
1
(U.S.A.) or
(Canada)
Move the lever up by 2 levels
2
Move the lever up by 1 level
3
(U.S.A.) or
(Canada)
Move the lever down by 1 level
4
(U.S.A.) or
(Canada)
Move the lever down by 2 levels
Depending on the operating state of
the wipers when the wiper lever is
operated, the wipers will operate as
follows.
• Current wiper operation: Off
Switching between the intermit-
tent windshield wipers and
rain-sensing windshield wipers
(vehicles with rain-sensing wind-
shield wipers)
Wiper lever oper-
ation
Wiper operation
or
Temporary operation
Temporary operation
150
4-3. Operating the lights and wipers
• Current wiper operation: Intermit-
tent operation
• Current wiper operation: Low
speed operation
• Current wiper operation: High
speed operation
Wiper intervals can be adjusted when
intermittent operation is selected.
5
Increases the intermittent wind-
shield wiper frequency
6
Decreases the intermittent wind-
shield wiper frequency
7
Washer/wiper dual opera-
tion
Pulling the lever operates the wipers and
washer.
The wipers will automatically operate a
couple of times after the washer squirts.
Vehicles with headlight cleaners: When the
engine switch is in IGNITION ON mode
and the headlights are on, if the lever is
pulled, the headlight cleaners will operate
or
Intermittent operation
or
High speed operation
Wiper lever oper-
ation
Wiper operation
or
Off
Off
or
Low speed operation
or
High speed operation
Wiper lever oper-
ation
Wiper operation
or
Off
Intermittent operation
or
High speed operation
or
High speed operation
Wiper lever oper-
ation
Wiper operation
or
Off
Low speed operation
Wiper lever oper-
ation
Wiper operation
or
No change
or
No change
Wiper lever oper-
ation
Wiper operation
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