Lexus RC300 (2022 year). Manual in english — page 21
345
8-1. Specifications
8
Vehi
cle
spec
ifi
ca
tions
cornering (turning) traction.
■
Temperature A, B, C
The temperature grades are A (the
highest), B, and C, representing the
tire’s resistance to the generation of
heat and its ability to dissipate heat
when tested under controlled condi-
tions on a specified indoor laboratory
test wheel.
Sustained high temperature can cause the
material of the tire to degenerate and
reduce tire life, and excessive temperature
can lead to sudden tire failure.
Grade C corresponds to a level of perfor-
mance which all passenger car tires must
meet under the Federal Motor Vehicle
Safety Standard No. 109.
Grades B and A represent higher levels of
performance on the laboratory test wheel
than the minimum required by law.
Warning: The temperature grades of a tire
assume that it is properly inflated and not
overloaded.
Excessive speed, underinflation, or exces-
sive loading, either separately or in combi-
nation, can cause heat buildup and
possible tire failure.
Glossary of tire terminology
Tire related term
Meaning
Cold tire inflation pressure
Tire pressure when the vehicle has been parked for
three hours or more, or has not been driven more
than 1 mile or 1.5 km under that condition
Maximum inflation pressure
The maximum cold inflated pressure to which a tire
may be inflated, shown on the sidewall of the tire
Recommended inflation pressure
Cold tire inflation pressure recommended by a
manufacturer
Accessory weight
The combined weight (in excess of those standard
items which may be replaced) of automatic trans-
mission, power steering, power brakes, power win-
dows, power seats, radio and heater, to the extent
that these items are available as factory-installed
equipment (whether installed or not)
Curb weight
The weight of a motor vehicle with standard equip-
ment, including the maximum capacity of fuel, oil
and coolant, and if so equipped, air conditioning
and additional weight optional engine
346
8-1. Specifications
Maximum loaded vehicle weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant weight
150 lb. (68 kg) times the number of occupants
specified in the second column of Table 1
*
that fol-
lows
Occupant distribution
Distribution of occupants in a vehicle as specified in
the third column of Table 1
*
below
Production options weight
The combined weight of installed regular produc-
tion options weighing over 5 lb. (2.3 kg) in excess of
the standard items which they replace, not previ-
ously considered in curb weight or accessory
weight, including heavy duty brakes, ride levelers,
roof rack, heavy duty battery, and special trim
Rim
A metal support for a tire or a tire and tube assem-
bly upon which the tire beads are seated
Rim diameter (Wheel diameter)
Nominal diameter of the bead seat
Rim size designation
Rim diameter and width
Rim type designation
The industry manufacturer’s designation for a rim
by style or code
Rim width
Nominal distance between rim flanges
Vehicle capacity weight (Total load
capacity)
The rated cargo and luggage load plus 150 lb. (68
kg) times the vehicle’s designated seating capacity
Vehicle maximum load on the tire
The load on an individual tire that is determined by
distributing to each axle its share of the maximum
loaded vehicle weight, and dividing by two
Vehicle normal load on the tire
The load on an individual tire that is determined by
distributing to each axle its share of curb weight,
accessory weight, and normal occupant weight
(distributed in accordance with Table 1
*
below), and
dividing by two
Weather side
The surface area of the rim not covered by the
inflated tire
Tire related term
Meaning
347
8-1. Specifications
8
Vehi
cle
spec
ifi
ca
tions
Bead
The part of the tire that is made of steel wires,
wrapped or reinforced by ply cords and that is
shaped to fit the rim
Bead separation
A breakdown of the bond between components in
the bead
Bias ply tire
A pneumatic tire in which the ply cords that extend
to the beads are laid at alternate angles substan-
tially less than 90 degrees to the centerline of the
tread
Carcass
The tire structure, except tread and sidewall rubber
which, when inflated, bears the load
Chunking
The breaking away of pieces of the tread or sidewall
Cord
The strands forming the plies in the tire
Cord separation
The parting of cords from adjacent rubber com-
pounds
Cracking
Any parting within the tread, sidewall, or innerliner
of the tire extending to cord material
CT
A pneumatic tire with an inverted flange tire and rim
system in which the rim is designed with rim flanges
pointed radially inward and the tire is designed to fit
on the underside of the rim in a manner that
encloses the rim flanges inside the air cavity of the
tire
Extra load tire
A tire designed to operate at higher loads and at
higher inflation pressures than the corresponding
standard tire
Groove
The space between two adjacent tread ribs
Innerliner
The layer(s) forming the inside surface of a tubeless
tire that contains the inflating medium within the tire
Innerliner separation
The parting of the innerliner from cord material in
the carcass
Tire related term
Meaning
348
8-1. Specifications
Intended outboard sidewall
(a) The sidewall that contains a whitewall, bears
white lettering, or bears manufacturer, brand,
and/or model name molding that is higher or
deeper than the same molding on the other sidewall
of the tire, or
(b) The outward facing sidewall of an asymmetrical
tire that has a particular side that must always face
outward when mounted on a vehicle
Light truck (LT) tire
A tire designated by its manufacturer as primarily
intended for use on lightweight trucks or multipur-
pose passenger vehicles
Load rating
The maximum load that a tire is rated to carry for a
given inflation pressure
Maximum load rating
The load rating for a tire at the maximum permissi-
ble inflation pressure for that tire
Maximum permissible inflation pres-
sure
The maximum cold inflation pressure to which a tire
may be inflated
Measuring rim
The rim on which a tire is fitted for physical dimen-
sion requirements
Open splice
Any parting at any junction of tread, sidewall, or
innerliner that extends to cord material
Outer diameter
The overall diameter of an inflated new tire
Overall width
The linear distance between the exteriors of the
sidewalls of an inflated tire, including elevations due
to labeling, decorations, or protective bands or ribs
Passenger car tire
A tire intended for use on passenger cars, multipur-
pose passenger vehicles, and trucks, that have a
gross vehicle weight rating (GVWR) of 10,000 lb.
or less.
Ply
A layer of rubber-coated parallel cords
Ply separation
A parting of rubber compound between adjacent
plies
Pneumatic tire
A mechanical device made of rubber, chemicals,
fabric and steel or other materials, that, when
mounted on an automotive wheel, provides the
traction and contains the gas or fluid that sustains
the load
Tire related term
Meaning
349
8-1. Specifications
8
Vehi
cle
spec
ifi
ca
tions
*
: Table 1 - Occupant loading and distribution for vehicle normal load for various desig-
nated seating capacities
Radial ply tire
A pneumatic tire in which the ply cords that extend
to the beads are laid at substantially 90 degrees to
the centerline of the tread
Reinforced tire
A tire designed to operate at higher loads and at
higher inflation pressures than the corresponding
standard tire
Section width
The linear distance between the exteriors of the
sidewalls of an inflated tire, excluding elevations
due to labeling, decoration, or protective bands
Sidewall
That portion of a tire between the tread and bead
Sidewall separation
The parting of the rubber compound from the cord
material in the sidewall
Snow tire
A tire that attains a traction index equal to or
greater than 110, compared to the ASTM E-1136
Standard Reference Test Tire, when using the snow
traction test as described in ASTM F-1805-00,
Standard Test Method for Single Wheel Driving
Traction in a Straight Line on Snow-and Ice-Cov-
ered Surfaces, and which is marked with an Alpine
Symbol (
) on at least one sidewall
Test rim
The rim on which a tire is fitted for testing, and may
be any rim listed as appropriate for use with that tire
Tread
That portion of a tire that comes into contact with
the road
Tread rib
A tread section running circumferentially around a
tire
Tread separation
Pulling away of the tread from the tire carcass
Treadwear indicators (TWI)
The projections within the principal grooves
designed to give a visual indication of the degrees
of wear of the tread
Wheel-holding fixture
The fixture used to hold the wheel and tire assembly
securely during testing
Tire related term
Meaning
350
8-1. Specifications
Designated seating capac-
ity, Number of occupants
Vehicle normal load, Num-
ber of occupants
Occupant distribution in a
normally loaded vehicle
2 through 4
2
2 in front
5 through 10
3
2 in front, 1 in second seat
11 through 15
5
2 in front, 1 in second seat, 1 in
third seat, 1 in fourth seat
16 through 20
7
2 in front, 2 in second seat, 2
in third seat, 1 in fourth seat
351
8-2. Customization
8
V
eh
icle
sp
ec
ific
atio
ns
8-2.Customization
■
Changing by using the meter con-
trol switches
1
Press
or
to select
.
2
Operate the switches to select a
desired item.
3
Change the setting by referring to
the message displayed on the
screen.
■
Changing by using the Remote
Touch
1
Press the “MENU” button on the
Remote Touch.
2
Select “Setup” on the menu screen
and select “Vehicle”.
3
Select “Vehicle Customization”,
“LEXUS Park Assist” or “Drive
Mode Customization”.
Various setting can be changed. Refer
to the list of settings that can be
changed for details.
For details on the Remote Touch, refer
to the “NAVIGATION AND MULTI-
MEDIA SYSTEM OWNER’S MAN-
UAL”.
■
When customizing using the Remote
Touch
Stop the vehicle in a safe place, apply the
parking brake, and shift the shift lever to P.
Also, to prevent battery discharge, leave
the engine running while customizing the
features.
Some function settings are changed simultaneously with other functions being cus-
tomized. Contact your Lexus dealer for further details.
Settings that can be changed using the Remote Touch
Settings that can be changed using the meter control switches
Settings that can be changed by your Lexus dealer
Customizable features
Your vehicle includes a variety of
electronic features that can be per-
sonalized to your preferences. The
settings of these features can be
changed by using the meter control
switches, the Remote Touch or at
your Lexus dealer.
Customizing vehicle features
WARNING
■
During customization
As the engine needs to be running
during customization, ensure that the
vehicle is parked in a place with ade-
quate ventilation. In a closed area such as
a garage, exhaust gases including harm-
ful carbon monoxide (CO) may collect
and enter the vehicle. This may lead to
death or a serious health hazard.
NOTICE
■
During customization
To prevent battery discharge, ensure that
the engine is running while customizing
features.
Customizable features
A
B
C
352
8-2. Customization
Definition of symbols: O = Available, — = Not available
■
Gauges, meters and multi-information display (
Function
*1
Default setting
Customized setting
Language
English
French
O
O
—
Spanish
Units
*2
miles (MPG US)
km (km/L)
O
O
—
km (L/100 km)
miles (MPG Impe-
rial)
Switch settings
*3
Drive information 1
Desired status
screen
*4
—
O
—
Drive information 1
Current fuel con-
sumption
Customizable items:
—
O
—
Average fuel econ-
omy (after reset)
Drive information 2
Distance (driving
range)
Average vehicle
speed (after reset)
Drive information 3
Average fuel con-
sumption (after
refuel)
Elapsed time (after
start)
Pop-up display
On
Off
—
O
—
Accent color
Color 1
Color 2
O
O
—
Rev indicator
*5
5000 r/min.
Select to set the
desired engine
speed at which the
Rev indicator will
begin to be dis-
played.
—
O
—
Off
Rev peak
*5
On
Off
—
O
—
A
B
C
353
8-2. Customization
8
Vehi
cle
spec
ifi
ca
tions
*1
: For details about each function:
*2
: The default setting varies according to country.
*3
: Except F SPORT models
*4
: Some status screens cannot be registered (indicated on the multi-information display)
*5
: F SPORT models
*6
: On multi-information display
■
Door lock (
■
Smart access system with push-button start and wireless remote control
(
Eco Driving Indicator Light
On
Off
—
O
—
Clock
*6
12-hour display
24-hour display
—
O
—
Function
*1
Default setting
Customized setting
A
B
C
Function
Default setting
Customized setting
Unlocking using a mechani-
cal key
Driver’s door
unlocked in one
step, both side doors
unlocked in two
steps
Both side doors
unlocked in one step
—
—
O
Automatic door lock
Shifting the shift
lever to position
other than P
Off
O
—
O
Vehicle speed is
approximately 12
mph (20 km/h) or
higher
Automatic door unlock
Shifting the shift
lever to P
Off
O
—
O
Driver’s door is
opened
Locking/unlocking of the
trunk when both side doors
are locked/unlocked
On
Off
—
—
O
A
B
C
Function
Default setting
Customized setting
Operation buzzer volume
5
Off
O
—
O
1 to 7
A
B
C
354
8-2. Customization
■
Smart access system with push-button start (
■
Wireless remote control (
Operation signal (Emer-
gency flashers)
On
Off
O
—
O
Time elapsed before auto-
matic door lock function is
activated if door is not
opened after being unlocked
60 seconds
Off
O
—
O
30 seconds
120 seconds
Open door warning buzzer
On
Off
—
—
O
Welcome light illumination
control
On
Off
O
—
O
Function
Default setting
Customized setting
A
B
C
Function
Default setting
Customized setting
Smart access system with
push-button start
On
Off
—
—
O
Smart door unlocking
Driver’s door
Both side doors
O
—
O
Number of consecutive door
lock operations
2 times
As many as desired
—
—
O
A
B
C
Function
Default setting
Customized setting
Wireless remote control
On
Off
—
—
O
Unlocking operation
Driver’s door
unlocked in one
step, both side doors
unlocked in two
steps
Both side doors
unlocked in one step
O
—
O
Trunk unlocking operation
Press and hold
(short)
One short press
—
—
O
Push twice
Press and hold
(long)
Off
Alarm (panic mode)
On
Off
—
—
O
A
B
C
355
8-2. Customization
8
Vehi
cle
spec
ifi
ca
tions
■
Driving position memory
*
(
*
: If equipped
■
Power easy access system (
*
: If equipped
■
Power windows (
■
Moon roof
*
(
*
: If equipped
Function
Default setting
Customized setting
Selecting the door linking
driving position memory with
door unlock operation
Driver’s door
Both side doors
—
—
O
A
B
C
Function
Default setting
Customized setting
Driver’s seat movement when
exiting the vehicle
Full
Off
O
—
O
Partial
Steering wheel movement
*
On
Off
—
—
O
A
B
C
Function
Default setting
Customized setting
Mechanical key linked opera-
tion
Off
On
—
—
O
Wireless remote control
linked operation
Off
On (Open only)
—
—
O
Wireless remote control
linked operation signal
(buzzer)
On
Off
—
—
O
A
B
C
Function
Default setting
Customized setting
Mechanical key linked opera-
tion
Off
On
—
—
O
Wireless remote control
linked operation
Off
On (Open only)
—
—
O
Wireless remote control
linked operation signal
(buzzer)
On
Off
—
—
O
A
B
C
356
8-2. Customization
■
Turn signal lever (
*1
: After flashing the turn signal lights when turning left or right while this function is off and
the turn signal lever is moved to the first position in the direction of the flashing light, the
turn signal lights can be selected to be flashing or off.
*2
: The turn signal lights keep flashing if the turn signal lever is moved to the first position in
the direction of flashing light.
*3
: The turn signal lights will be off if the turn signal lever is moved to the first position in the
direction of flashing light.
■
Automatic light control system (
■
Lights (
■
PCS (Pre-Collision System) (
*
: The system is automaticallyenabled each time the engine switch is turned to ON.
Function
Default setting
Customized setting
The number of times the turn
signal lights flash automati-
cally when the turn signal
lever is moved to the first
position during a lane
change
*1
3
5
—
—
O
7
Off
*2
Off
*3
A
B
C
Function
Default setting
Customized setting
Light sensor sensitivity
Standard
-2 to 2
O
—
O
Time elapsed before head-
lights automatically turn off
after doors are closed
30 seconds
Off
O
—
O
60 seconds
90 seconds
A
B
C
Function
Default setting
Customized setting
Daytime running light system
(except Canada)
On
Off
O
—
O
Function
Customized setting
PCS (Pre-Collision System)
*
On, Off
—
O
—
Adjust alert timing
Far, Middle, Near
—
O
—
A
B
C
A
B
C
357
8-2. Customization
8
Vehi
cle
spec
ifi
ca
tions
■
LDA (Lane Departure Alert with steering control) (
■
Intuitive parking assist
*
(
*
: If equipped
■
Driving mode select switch (
*
: If equipped
■
Automatic air conditioning system (
Function
Customized setting
Steering assist function
On, Off
—
O
—
Alert type
Steering wheel vibration, Buzzer
—
O
—
Alert sensitivity
High, Standard
—
O
—
Vehicle sway warning function
On, Off
—
O
—
Vehicle sway warning sensitivity
High, Standard, Low
—
O
—
A
B
C
Function
Default setting
Customized setting
Detection distance of the
front center sensor
Far
Near
O
—
O
Detection distance of the rear
center sensor
Far
Near
O
—
O
Buzzer volume
2
1 to 3
O
—
O
A
B
C
Function
Default setting
Customized setting
Powertrain control in custom
mode
*
Normal
Power
O
—
—
Eco
Chassis control in custom
mode
*
Normal
Sport
O
—
—
Air conditioning operation in
custom mode
*
Normal
Eco
O
—
—
A
B
C
Function
Default setting
Customized setting
A/C auto switch operation
On
Off
O
—
O
Exhaust gas sensor sensitivity
Standard
-3 to 3
O
—
O
A
B
C
358
8-2. Customization
■
Seat heaters
*
(
*
: If equipped
■
Illumination (
Function
Default setting
Customized setting
Seat heater timer control
Off
On
O
—
O
A
B
C
Function
Default setting
Customized setting
Time elapsed before the inte-
rior lights turn off
15 seconds
Off
O
—
O
7.5 seconds
30 seconds
Operation after the engine
switch is turned off
On
Off
—
—
O
Operation when the doors
are unlocked
On
Off
—
—
O
Operation when you
approach the vehicle with the
electronic key on your person
On
Off
—
—
O
Remote Touch pad light
On
Off
—
—
O
Time elapsed before the outer
foot lights turn off
15 seconds
Off
O
—
O
7.5 seconds
30 seconds
Operation of the outer foot
lights when you approach the
vehicle with the electronic
key on your person
On
Off
—
—
O
Operation of the outer foot
lights when the doors are
unlocked with the power
door lock switch
On
Off
—
—
O
Operation of the outer foot
lights when a door is opened
On
Off
—
—
O
Fading out of the outer foot
lights when they turn off
Long
Short
—
—
O
A
B
C
359
8-2. Customization
8
Vehi
cle
spec
ifi
ca
tions
■
Seat belt reminder (
■
Vehicle customization
●
When the smart access system with
push-button start is off, the entry unlock
function cannot be customized.
●
When the doors remain closed after
unlocking the doors and the timer acti-
vated automatic door lock function acti-
vates, signals will be generated in
accordance with the operation buzzer
volume and operational signal (Emer-
gency flashers) function settings.
●
Some settings can be changed using a
switch or the Center Display. If a setting is
changed using a switch, the changed set-
ting will not be reflected on the Center
Display screen until the engine switch is
turned off and then to IGNITION ON
mode.
Function
Default setting
Customized setting
Vehicle speed linked seat belt
reminder buzzer
On
Off
—
—
O
A
B
C
360
8-3. Items to initialize
8-3.Items to initialize
Items to initialize
The following items must be initialized for normal system operation after such
cases as the battery being reconnected, or maintenance being performed on
the vehicle:
List of items to initialize
Item
When to initialize
Reference
Message indicating
maintenance is
required
After the maintenance is performed
Engine oil mainte-
nance data
After changing the engine oil
Tire pressure warning
system
• When rotating the tires
• When changing the tire inflation pres-
sure by changing traveling speed or
load weight, etc.
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст