Lexus RC F (2022 year). Manual in english - page 12

199

4-5. Using the driving support systems

Driving

■

TRAC (Traction Control)

Helps to maintain drive power and pre-
vent the drive wheels from spinning
when starting the vehicle or accelerat-
ing on slippery roads

■

Hill-start assist control

Helps to reduce the backward move-
ment of the vehicle when starting on an
uphill

■

EPS (Electric Power Steering)

Employs an electric motor to reduce
the amount of effort needed to turn the
steering wheel

■

Adaptive Variable Suspension Sys-
tem

By independently controlling the
damping force of the shock absorbers
for each of the 4 wheels according to
the road and driving conditions, this
system combines riding comfort with
superior vehicle stability, and helps
good vehicle posture.

■

VDIM (Vehicle Dynamics Inte-
grated Management)

Provides integrated control of the
ABS, brake assist, TRAC, VSC,
hill-start assist control and EPS systems
Helps to maintain vehicle stability when
swerving on slippery road surfaces by
controlling the brakes, engine output
and steering assist.

■

When the TRAC/VSC systems are

operating

The slip indicator light will flash while the

TRAC/VSC systems are operating.

■

Disabling the TRAC system

If the vehicle gets stuck in mud, dirt or snow,

the TRAC system may reduce power from
the engine to the wheels. Pressing the

switch to turn the system off may make it

easier for you to rock the vehicle in order to

free it.
To turn the TRAC system off, quickly press
and release the

switch.

The “TRAC OFF” indicator light will come
on.

Press the

switch again to turn the sys-

tem back on.

■

Turning off both TRAC and VSC sys-

tems

To turn the TRAC and VSC systems off,
press and hold the

switch for more

than 3 seconds.
The “TRAC OFF” indicator light and the
VSC OFF indicator light will come on.

200

4-5. Using the driving support systems

Press the

switch again to turn the sys-

tems back on.

: On vehicles with PCS (Pre-Collision

System), pre-collision brake assist and
precollision braking will also be disabled.
The pre-collision system warning light
will come on and a message will be dis-
played on the multi-information display.
(



P.163)

■

Expert mode

When expert mode is selected, it is possible

to drive in a more sporty manner than other

drive modes. Expert mode disables the

TRAC and VSC systems but the engine and

brakes may be controlled depending on the

vehicle behavior.

To select expert mode, press the

switch when in SPORT S+ mode.
The “EXPERT” indicator will come on

together with the TRAC OFF and VSC

OFF indicators.

To cancel expert mode, press the

switch or use the driving mode select switch

to select a driving mode other than SPORT

S+ mode.

■

When the “TRAC OFF” indicator light
comes on even if the

switch has not

been pressed

TRAC is temporary deactivated. If the indi-

cator light continues to remain on, contact

your Lexus dealer.

■

Operating conditions of hill-start assist

control

When the following four conditions are met,

the hill-start assist control will operate:

●

The shift lever is in a position other than P

or N (when starting off forward/back-

ward on an upward incline).

●

The vehicle is stopped.

●

The accelerator pedal is not depressed.

●

The parking brake is not engaged.

■

Automatic system cancelation of

hill-start assist control

The hill-start assist control will turn off in any

of the following situations:

●

The shift lever is moved to P or N.

●

The accelerator pedal is depressed.

●

The parking brake is engaged.

●

Approximately 2 seconds elapse after

the brake pedal is released.

■

Sounds and vibrations caused by the

ABS, brake assist, VSC, TRAC and

hill-start assist control systems

●

A sound may be heard from the engine

compartment when the brake pedal is

depressed repeatedly, when the engine is

started or just after the vehicle begins to

move. This sound does not indicate that a

malfunction has occurred in any of these

systems.

●

Any of the following conditions may

occur when the above systems are oper-

ating. None of these indicates that a mal-

function has occurred.

• Vibrations may be felt through the vehicle

body and steering.

• A motor sound may be heard after the

vehicle comes to a stop.

• The brake pedal may pulsate slightly after

the ABS is activated.

• The brake pedal may move down slightly

after the ABS is activated.

■

EPS operation sound

When the steering wheel is operated, a

motor sound (whirring sound) may be

heard. This does not indicate a malfunction.

201

4-5. Using the driving support systems

Driving

■

Reactivation of the TRAC/VSC systems

Even after the TRAC/VSC systems have

been turned off, turning the engine off and

then on again will automatically reactivate

the TRAC/VSC systems.

■

Reactivation of the TRAC system linked

to vehicle speed

When only the TRAC system is turned off,

the TRAC system will turn on when vehicle

speed increases. However, when both

TRAC/VSC systems are turned off, the sys-

tems will not turn on even when vehicle

speed increases.

■

Reduced effectiveness of the EPS sys-

tem

The effectiveness of the EPS system is

reduced to prevent the system from over-

heating when there is frequent steering

input over an extended period of time. The

steering wheel may feel heavy as a result.

Should this occur, refrain from excessive

steering input or stop the vehicle and turn

the engine off. The EPS system should

return to normal within 10 minutes.

WARNING

■

The ABS does not operate effectively

when

●

The limits of tire gripping performance

have been exceeded (such as exces-

sively worn tires on a snow covered

road).

●

The vehicle hydroplanes while driving

at high speed on wet or slick roads.

■

Stopping distance when the ABS is

operating may exceed that of normal

conditions

The ABS is not designed to shorten the

vehicle’s stopping distance. Always main-

tain a safe distance from the vehicle in

front of you, especially in the following

situations:

●

When driving on dirt, gravel or

snow-covered roads

●

When driving over bumps in the road

WARNING

●

When driving over roads with potholes

or uneven surfaces

■

TRAC may not operate effectively

when

Directional control and power may not

be achievable while driving on slippery

road surfaces, even if the TRAC system is

operating. Drive the vehicle carefully in

conditions where stability and power

may be lost.

■

Hill-start assist control does not oper-

ate effectively when

●

Do not overly rely on hill-start assist

control. Hill-start assist control may

not operate effectively on steep

inclines and roads covered with ice.

●

Unlike the parking brake, hill-start

assist control is not intended to hold

the vehicle stationary for an extended

period of time. Do not attempt to use

hill-start assist control to hold the vehi-

cle on an incline, as doing so may lead

to an accident.

■

When the TRAC/VSC is activated

The slip indicator light flashes. Always

drive carefully. Reckless driving may

cause an accident. Exercise particular

care when the indicator light flashes.

■

When the TRAC/VSC systems are

turned off

Be especially careful and drive at a speed

appropriate to the road conditions. As

these are the systems to help ensure

vehicle stability and driving force, do not

turn the TRAC/VSC systems off unless

necessary.

■

Expert mode precautions

●

Do not use on public roads.

●

Use only when the road conditions and

safety of the surrounding area can be

ensured.

202

4-5. Using the driving support systems

●

Proper use of expert mode requires a

professional level of driving skill. When

using expert mode, always check the

road conditions and surrounding area

and drive more carefully than usual.

■

Replacing tires

Make sure that all tires are of the speci-

fied size, brand, tread pattern and total

load capacity. In addition, make sure that

the tires are inflated to the recom-

mended tire inflation pressure level.
The ABS, TRAC and VSC systems will

not function correctly if different tires are

installed on the vehicle.

Contact your Lexus dealer for further

information when replacing tires or

wheels.

■

Handling of tires and the suspension

Using tires with any kind of problem or

modifying the suspension will affect the

driving assist systems, and may cause a

system to malfunction.

203

4-6. Driving tips

Driving

4-6.Driving tips



Use fluids that are appropriate to
the prevailing outside temperatures.

• Engine oil
• Engine coolant
• Washer fluid



Have a service technician inspect
the condition of the battery.



Have the vehicle fitted with four
snow tires.

Ensure that all tires are the specified size
and the same brand.

Perform the following according to the
driving conditions:



Do not try to forcibly open a window
or move a wiper that is frozen. Pour
warm water over the frozen area to
melt the ice. Wipe away the water
immediately to prevent it from
freezing.



To ensure proper operation of the
climate control system fan, remove
any snow that has accumulated on
the air inlet vents in front of the
windshield.



Check for and remove any excess
ice or snow that may have accumu-
lated on the exterior lights, vehicle’s
roof, chassis, around the tires or on
the brakes.



Remove any snow or mud from the
bottom of your shoes before getting
in the vehicle.

Accelerate the vehicle slowly, keep a
safe distance between you and the
vehicle ahead, and drive at a reduced
speed suitable to road conditions.

Winter driving tips

Carry out the necessary prepara-
tions and inspections before driving
the vehicle in winter. Always drive
the vehicle in a manner appropriate
to the prevailing weather condi-
tions.

Preparation for winter

WARNING

■

Driving with snow tires

Observe the following precautions to

reduce the risk of accidents.

Failure to do so may result in a loss of

vehicle control and cause death or seri-

ous injury.

●

Use tires of the specified size.

●

Maintain the recommended level of air

pressure.

●

Do not drive in excess of 75 mph (120

km/h), regardless of the type of snow

tires being used.

●

Use snow tires on all, not just some

wheels.

NOTICE

■

Repairing or replacing snow tires

Request repairs or replacement of snow

tires from Lexus dealers or legitimate tire

retailers.

This is because the removal and attach-

ment of snow tires affects the operation

of the tire pressure warning valves and

transmitters.

Before driving the vehicle

When driving the vehicle

204

4-6. Driving tips



Park the vehicle and move the shift
lever to P without setting the park-
ing brake. The parking brake may
freeze up, preventing it from being
released. If the vehicle is parked
without setting the parking brake,
make sure to block the wheels.
Failure to do so may be dangerous
because it may cause the vehicle to
move unexpectedly, possibly lead-
ing to an accident.



If the vehicle is parked without set-
ting the parking brake, confirm that
the shift lever cannot be moved out
of P

: The shift lever will be locked if it is

attempted to be shifted from P to any
other position without depressing the
brake pedal. If the shift lever can be
shifted from P, there may be a problem
with the shift lock system. Have the vehi-
cle inspected by your Lexus dealer
immediately.

Tire chains cannot be mounted.

Snow tires should be used instead.

When parking the vehicle

Selecting tire chains

205

Interio

r fe

atures

Interior features

5-1. Remote Touch/Display

Remote Touch............................

206

Center Display...........................

208

5-2. Using the air conditioning system

Automatic air conditioning system

..........................................................

211

Heated steering wheel/seat heat-

ers/seat ventilators.................

219

5-3. Using the interior lights

Interior lights list..........................

221

5-4. Using the storage features

List of storage features............

223

Trunk features.............................

225

5-5. Using the other interior features

Other interior features ...........

226

Garage door opener...............

229

Compass.......................................

234

206

5-1. Remote Touch/Display

5-1.Remote Touch/Display

■

Switches



Vehicles with a 10.3-inch display

“MAP” button

Press this button to display the vehicle’s
current position.

“MENU” button

Press this button to display the menu
screen.

Back button

Press this button to display the previous
screen.

Touchpad

Slide your finger on the touchpad and
move the pointer to select a function, letter

and screen button.
Press the touchpad to enter the selected
function, letter or screen button. Certain
finger movements on the touchpad can
perform functions, such as changing map
scalings and scrolling list screens.

Sub function button

When

is displayed on the screen, a

function screen assigned to the screen can
be displayed.



Vehicles with a 7-inch display

“HOME” button

Press this button to display the “Home”
screen.

“MENU” button

Press this button to display the menu
screen.

Back button

Press this button to display the previous
screen.

Touchpad

Slide your finger on the touchpad and
move the pointer to select a function, letter
and screen button.
Press the touchpad to enter the selected
function, letter or screen button. Certain

Remote Touch

The Remote Touch can be used to
operate the Center Display.

For details on the Remote Touch,
refer to “NAVIGATION AND
MULTIMEDIA SYSTEM
OWNER’S MANUAL”.

Remote Touch operation

207

5-1. Remote Touch/Display

Interio

r fe

atures

finger movements on the touchpad can
perform functions, such as scrolling list
screens.

Sub function button

When

is displayed on the screen, a

function screen assigned to the screen can
be displayed.

■

Using the touchpad

Select: Touch the touchpad to
select the desired button on the
screen.

Enter: Buttons on the screen can be
selected by either depressing or
double tapping the touchpad.
Once a button has been selected,
the screen will change.

■

Touch operation

Operations are performed by touching
the touchpad with your finger.



Trace

Trace the pad surface while maintaining
contact with the touchpad. Moving the
cursor and the pointer.



Double tap

Tap the touchpad twice, quickly. Select the
button on the screen.



Flick

Quick and short movement along the
touchpad with you finger. Move the list
screen.



Pinch in/Pinch out

Slide fingers toward each other or apart on
the touchpad. Change the scale of the
map.

208

5-1. Remote Touch/Display

■

Menu screen

Press the “MENU” button on the
Remote Touch to display the menu
screen.
The displays shown in the illustrations
are used for example only and may dif-
fer from the actual vehicle.



Vehicles with a 10.3-inch display



Vehicles with a 7-inch display

NOTICE

■

To prevent damage to the Remote

Touch

Observe the following precautions. Fail-

ure to do so may cause damage to the

Remote Touch.

●

Do not allow food, liquid, stickers or lit

cigarettes to contact the Remote

Touch.

●

Do not subject the Remote Touch to

excessive pressure or strong impact.

●

Do not push the touchpad with a

strong force or use a sharp pointed

object to operate the pad.

Center Display

Center Display overview

Switch

Function

Select to display the
“Destination”
screen.

Select to display the
media control
screen.

209

5-1. Remote Touch/Display

Interio

r fe

atures

: Refer to the “NAVIGATION AND

MULTIMEDIA SYSTEM OWNER’S
MANUAL”.

: This function is not available on some

models.

■

Split-screen display (Vehicles with a 10.3-inch display)

Different information can be displayed on the left and right sides of the screen. For
example, air conditioning system screen can be displayed and operated while the
fuel consumption information screen is being displayed. The large screen on the
left of the display is called the main display, and the small screen to the right is
called the side display.

Select to display the
hands-free control
screen.

Select to display the
“Apps” screen.

*1, 2

When an Apple
CarPlay/Android
Auto connection is
established and this
button displays
“Apple Car-
Play”/“Android
Auto”, select to dis-
play the Apple Car-
Play/Android Auto
screen.

*1, 2

Select to display the
information screen.

(



P.83)

Switch

Function

Select to display the
setup screen.

Select to display the
air conditioning con-
trol screen.
(



P.212)

Select to adjust the
contrast and bright-
ness of the screens,
turn the screen off,
etc.

*1, 2

Switch

Function

210

5-1. Remote Touch/Display

■

Main display (Vehicles with a
10.3-inch display)

For details about the functions and
operation of the main display, refer to
the respective section and “NAVIGA-
TION AND MULTIMEDIA SYSTEM
OWNER’S MANUAL”.

■

Side display (Vehicles with a
10.3-inch display)

The following functions can be dis-
played and operated on the side dis-
play.
Select

to display the desired

screen.

Navigation system

Audio

Vehicle information (



P.84)

Air conditioning system (



P.214)

Show/hide the side display

: Refer to the “NAVIGATION AND

MULTIMEDIA SYSTEM OWNER’S
MANUAL”.

■

Screen display during low temperatures

When the ambient temperature is

extremely low, screen response may be

delayed even if the Remote Touch is oper-

ated.

A
B
C

211

5-2. Using the air conditioning system

Interio

r fe

atures

5-2.Using the air conditioning system

Left-hand side temperature control switch
Automatic mode switch
Off switch
Fan speed down switch
Fan speed up switch
Air flow mode switch
Right-hand side temperature control switch
DUAL mode switch
A/C switch
Outside/recirculated air mode switch
Rear window defogger and outside rear view mirror defoggers switch
Windshield defogger switch

Automatic air conditioning system

Air outlets and fan speed are automatically adjusted according to the tem-
perature setting.

Press the “MENU” button on the Remote Touch, then select “Climate” to dis-
play the air conditioning control screen. (



P.208)

The air conditioning system can be displayed and operated on the side display.

Air conditioning controls

A
B
C
D

E
F

212

5-2. Using the air conditioning system

■

Adjusting the temperature setting

To adjust the temperature setting,
touch and slide your finger up or down
on the sensor.

The temperature setting can also be
adjusted by touching on the sensor.
When the temperature setting is changed,
a buzzer sounds.

(“A/C”) is not pressed, the sys-

tem will blow ambient temperature air or
heated air.

■

Fan speed setting

Press

to increase the fan

speed.

Press

to decrease the fan

speed.

■

Change the airflow mode

To change the airflow, press

The air outlets used are switched each time
the button is pressed.

Air flows to the upper body.

Air flows to the upper body and
feet.

Air flows to the feet.

Air flows to the feet and the wind-
shield defogger operates.

■

Other functions



Switching between outside air and
recirculated air modes (



P.214)



Defogging the windshield (



P.215)



Defogging the rear window and
outside rear view mirrors (



P.215)

Display the air conditioning control
screen

Air conditioning control screen

213

5-2. Using the air conditioning system

Interio

r fe

atures

Display the option control screen
(



P.213)

Adjust the left-hand side tempera-
ture setting
Adjust the fan speed setting
Select the air flow mode
Adjust the right-hand side tem-
perature setting
Function on/off indicators

When the function is on, the indicator illu-
minates on the control screen.

Display the sub function menu
(



P.213)

Using the Remote Touch, select the button
on the screen and activate it by pressing on
or double tapping the Remote Touch Pad.

■

Option control screen

Select

on the air conditioning con-

trol screen to display the option control
screen. The functions can be switched
on and off.

Adjusting the temperature for
driver and passenger seats sepa-
rately (“DUAL” mode) (



P.214)

Select to set eco mode on/off
(



P.216)

Set cooling and dehumidification
function on/off

If the “A/C” indicator is turned off, the sys-
tem will blow ambient temperature air or
heated air.

Removing pollen from the air
(Micro dust and pollen filter)
(



P.215)

■

Sub function menu

When the sub function button on the
Remote Touch is pressed, the following
functions can be switched on and off.

Set automatic mode on/off
(



P.214)

Turn the fan off
Set cooling and dehumidification
function on/off

If the “A/C” indicator is turned off, the sys-
tem will blow ambient temperature air or
heated air.

Adjust the temperature for driver
and passenger seats separately
(“DUAL” mode) (



P.214)

Select to set eco mode on/off
(



P.216)

E
F

B
C

214

5-2. Using the air conditioning system

■

Side display (vehicles with a
10.3-inch display)

Adjust the left-hand side tempera-
ture setting
Adjust the fan speed setting
Adjust the right-hand side tem-
perature setting
Set cooling and dehumidification
function on/off

If the “A/C” indicator is turned off, the sys-
tem will blow ambient temperature air or
heated air.

Adjust the temperature for the
driver’s and front passenger’s seats
separately (“DUAL” mode)
(



P.214)

Select the air flow mode

Press

, or select “AUTO”

on the air conditioning control
screen.

Press

to switch to

automatic air intake mode.

The air conditioning system automatically

switches between outside air and recircu-

lated air modes.

Adjust the temperature setting.

To stop the operation, press

or select “Off” on the sub

function menu.

■

Automatic mode indicator

If the fan speed setting or air flow
modes are operated, the automatic
mode indicator goes off. However,
automatic mode for functions other
than that operated is maintained.

■

Adjusting the temperature for
driver and passenger seats sepa-
rately (“DUAL” mode)

To turn on the “DUAL” mode, perform
any of the following procedures:



Press .



Select “DUAL” on the air condition-
ing control screen.



Adjust the passenger’s side tem-
perature setting.

The indicator comes on when the “DUAL”
mode is on.
While in “DUAL” mode, the temperature of
the rear air outlets is set at the right-hand
side temperature setting.

■

Switching between outside air and
recirculated air modes

Press .

The mode switches among

(recircu-

lated air mode), automatic and

(out-

side air mode) modes each time the button
is pressed.
When the system is switched to automatic
mode, the air conditioning system operates

Using automatic mode

B
C

Other functions

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