2018 LEXUS LS500 brake

672-1. Instrument cluster
LS500_OM_OM50F54U_(U) 2
Vehicle status information and indicators  Drive mode indicators 
Except F SPORT models

F SPORT modelsBSM indicator (if equipped)
( → P.251)
Intuitive parking assist OFF indi-
cator *1, 2
(if equipped)
( → P.258)
RCTA OFF indicator *1, 2
(if
equipped) ( → P.264)
RCD OFF indicator *2
(if
equipped) ( → P.268)
PKSB OFF indicator *1, 2
(if
equipped) ( → P.272)(flashes)
Slip indicator *1
( → P.295)
VSC OFF indicator *1, 2

( → P.296)
High mode indicator (if
equipped) ( → P.292)
Smart access system with
push-button start indicator *4

( → P.160)
(U.S.A.) Parking brake indicator
( → P.170)
(Canada) Parking brake indicator
( → P.170)
Brake hold standby indicator *1

( → P.173)
Brake hold operated indicator *1

( → P.173)
Eco Driving Indicator Light *1

( → P.79)
Low outside temperature indi-
cator *5
( → P.69, 72)
Security indicator *6
( → P.58,
60) (U.S.A.) “AIR BAG ON/OFF” indica-
tor *1, 6
( → P.40)
(Canada) “AIR BAG ON/OFF” indica-
tor *1, 6
( → P.40)
Snow mode indicator ( → P.167)
Normal mode indicator
( → P.289)
Custom mode indicator (if
equipped) ( → P.289)
Comfort mode indicator (if
equipped) ( → P.289)
Eco drive mode indicator
( → P.289)
Sport mode indicator (if
equipped) ( → P.289)
Sport S mode indicator (if
equipped) ( → P.289)
Sport S+ mode indicator (if
equipped) ( → P.289)
Snow mode indicator ( → P.167)
Normal mode indicator
( → P.289)
Custom mode indicator
( → P.289)

80 2-1. Instrument cluster
LS500_OM_OM50F54U_(U) pressure is exceeded. This display is intended for use as a guide-
line. Depending on factors such as the road
surface condition, temperature and vehicle
speed, the display may not show the actual
condition of the vehicle. ■
G-force (F SPORT models)
Displays lateral G-forces on the vehi-
cle. Also displays, around the periph-
ery of the G-force display, the left and
right steering amount, accelerator
pedal input, and brake fluid pressure.
Acceleration G-force on the vehi-
cle
Current G-force value (analyzed
value of front/rear and left/right
G-forces)
Record of the maximum G-forces
Accelerator pedal input
Brake fluid pressure
Steering amountThis display is intended for use as a guide-
line. Depending on factors such as the road
surface condition, temperature and vehicle
speed, the display may not show the actual
condition of the vehicle.
 Resetting the record of maximum
G-forces
Press and hold of the meter control switch to reset the record.
 Peak hold function If lateral G-forces of 0.5 G or greater are
generated, the G-forc e value display will
turn amber and be held for 2 seconds. ■
Gear Position (F SPORT models)
Displays the current shift range or gear
position when the shift position is in D
or M. ■
Units (F SPORT models)
The units of measure used can be
changed while driving. Unlike the units sett ing performed on the
settings display, th e units setting per-
formed on the drive information display
can be changed while driving.■
Vehicle sway warning
Detects the sway of the vehicle within a
lane, which is often associated with a
decrease in the driver’s attention level,
and displays the decrease in attention
using a bar display.
The shorter the bar length, the more
the driver may need to rest. ■
Eco Driving Indicator
Eco Driving Indicator will not operate
under the following conditions: ●
The shift position is in any position other
than D.
●
A paddle shift swit ch is operated.
●
The driving mode is set to sport mode.
●
The driving mode is set to custom mode
and the powertrain control is set to power
( → P.289)
●
Snow mode is selected.
●
The vehicle speed is approximately 80
mph (130 km/h) or higher.A
B
C
D
E
F

86 2-1. Instrument cluster
LS500_OM_OM50F54U_(U) Displays the operational status of the
following systems:
 LTA (Lane Tracing Assist) (if
equipped) ( → P.221)
 LKA (Lane-Keeping Assist) (if
equipped) ( → P.231)
 Dynamic radar cruise control with
full-speed range ( → P.241)Details of content displayed on the
head-up display may differ from that dis-
played on the multi-information display. For
details, refer to the explanation of each sys-
tem.
Pop-up displays for the following sys-
tems will be displayed when necessary. ■
Driving support systems
Displays a warning/suggestion/advice
message or the operating state of a rel-
evant system.
 PCS (Pre-Collision System)
( → P.200, 210)
 FCTA (Front Cross Traffic Alert) (if
equipped) ( → P.218)
 Intuitive parking assist (if equipped)
( → P.257)
 Parking Support Brake function (for
static objects) (if equipped)
( → P.277)
 Brake Override System ( → P.151)
 Drive-Start Control ( → P.151)
Details of content displayed on the head-up display may differ from that dis-
played on the multi-information display. For
details, refer to the explanation of each sys-
tem. ■
/ icons
These icons are linked to the
multi-information display
: Master warning icon Displayed when a warn ing message is dis-
played on the multi-information display.
( → P.428)
: Information icon Displayed when a suggestion pop-up dis-
play ( → P.82) or advice pop-up display is
displayed on the multi-information display. ■
Warning message
Some warning messages are displayed
when necessary, according to certain
conditions. Details of content displayed on the
head-up display may differ from that dis-
played on the multi-information display. ■
Audio system operation status
Displayed when an audio remote con-
trol switch on the steering wheel is
operated. ■
Hands-free system status
Displayed when the hands-free system
is operated. ■
When a pop-up display is displayed
When a pop-up display is displayed, a cur-
rent display may no long er be displayed. In
this case, the display will return after the
pop-up display disappears.Driving support system display
area
Pop-up display

149
LS500_OM_OM50F54U_(U) 4 4
Driving Driving .
4-1. Before driving
Driving the vehicle ..................... 150
Cargo and luggage ................... 156
Vehicle load limits ...................... 158
Trailer towing ............................... 159
Dinghy towing ............................. 159
4-2. Driving procedures
Engine (ignition) switch ........... 160
Automatic transmission........... 163
Turn signal lever.......................... 169
Parking brake .............................. 170
Brake Hold.................................... 173
4-3. Operating the lights and wipers
Headlight switch ......................... 175
AHB (Automatic High Beam)
......................................................... 178
Windshield wipers and washer
......................................................... 180
4-4. Refueling
Opening the fuel tank cap...... 185
4-5. Using the driving support sys-
tems
Lexus Safety System+A........... 187
Lexus Safety System+ .............. 194
PCS (Pre-Collision System) (vehi-
cles with Lexus Safety Sys-
tem+A) ....................................... 200
PCS (Pre-Collision System) (vehi-
cles with Lexus Safety System+)
......................................................... 210 FCTA (Front Cross Traffic Alert)
........................................................ 218
LTA (Lane Tracing Assist) ...... 221
LKA (Lane-Keeping Assist)
........................................................ 231
RSA (Road Sign Assist).......... 238
Dynamic radar cruise control with
full-speed range........................ 241
BSM (Blind Spot Monitor) ..... 251
PKSA (Parking Support Alert)
....................................................... 256
Intuitive parking assist ............. 257
RCTA (Rear cross traffic alert)
function....................................... 264
RCD (Rear Camera Detection)
function....................................... 268
PKSB (Parking Support Brake)
......................................................... 271
Parking Support Brake function
(static objects) ......................... 277
Parking Support Brake function
(rear-crossing vehicles) ...... 282
Parking Support Brake function
(rear pedestrians) .................. 286
Driving mode select switch .. 289
Electronically modulated air sus-
pension ........................................ 291
Driving assist systems.............. 294
4-6. Driving tips
Winter driving tips .................... 299

150 4-1. Before driving
LS500_OM_OM50F54U_(U) 4-1.Before driving
■
Starting the engine
→ P.160 ■
Driving
1 With the brake pedal depressed,
shift the shift position to D.
( → P.163)Check that the shift position indicator
shows D.
2 If the parking brake is in manual
mode, release the parking brake.
( → P.170)
3 Gradually release the brake pedal
and gently depress the accelerator
pedal to accelerate the vehicle. ■
Stopping
1 With the shift position in D, depress
the brake pedal.
2 If necessary, set the parking brake.If the vehicle is to be stopped for an
extended period of time, shift the shift posi-
tion to P. ( → P.166)
■
Parking the vehicle
1 With the shift position in D, depress
the brake pedal to stop the vehicle
completely.
2 If the parking brake is in manual
mode, set the parking brake.
( → P.170)
3 Shift the shift position to P.
( → P.166) 4 Press the engine switch to stop the
engine.
5 Slowly release the brake pedal.
6 Lock the door, making sure that you
have the electronic key on your
person. If parking on a hill, block the wheels as
needed. ■
Starting off on a steep uphill
1 Make sure that the parking brake is
set and shift the shift position to D. Hill-start assist control will operate.
( → P.294)
2 Gently depress the accelerator
pedal.
3 Release the parking brake. ■
Driving in the rain ●
Drive carefully when it is raining, because
visibility will be reduced, the windows
may become fogged-up, and the road
will be slippery. ●
Drive carefully when it starts to rain,
because the road surface will be espe-
cially slippery. ●
Refrain from high speeds when driving on
an expressway in the rain, because there
may be a layer of wa ter between the tires
and the road surface, preventing the
steering and brakes from operating prop-
erly.
■
Engine speed while driving
In the following conditions, the engine
speed may become high while driving. This
is due to automatic up-shifting control or
down-shifting implementation to meet driv-
ing conditions. It does not indicate sudden
acceleration.
●
The vehicle is judged to be driving uphill
or downhill
●
When the accelerato r pedal is released
●
When the brake pedal is depressedDriving the vehicle The following procedures should be
observed to ensure safe driving:
Driving procedure

1514-1. Before driving
LS500_OM_OM50F54U_(U) 4
Driving ■
Restraining the engi ne output (Brake
Override System)●
When the accelerator and brake pedals
are depressed at the same time, the
engine output may be restrained.●
A warning message is displayed on the
multi-information display while the sys-
tem is operating.■
Restraining sudden start (Drive-Start
Control)●
When the following unusual operation is
performed, the engine output may be
restrained.
• When the shift position is shifted from R
to D, D to R, N to R, P to D *
, or P to R *
(D
includes M) with the accelerator pedal
depressed, a warning message appears
on the multi-information display. If a
warning message is shown on the
multi-information disp lay, read the mes-
sage and follow the instruction.
• When the accelerator pedal is depressed
too much while the vehicle is in reverse. *
: Depending on the situation, the shift
position may not be changed.●
While Drive-Start Control is being acti-
vated, your vehicle may have trouble
escaping from the mud or fresh snow. In
such case, deactivate TRAC ( → P.295)
to cancel Drive-Start Control so that the
vehicle may become able to escape from
the mud or fresh snow.■
Breaking in your new Lexus
To extend the life of the vehicle, observing
the following precautions is recommended: ●
For the first 186 miles (300 km):
Avoid sudden stops.
●
For the first 621 miles (1000 km):
• Do not drive at extremely high speeds.
• Avoid sudden acceleration.
• Do not drive continuously in low gears.
• Do not drive at a constant speed for
extended periods.
■
Drum-in-disc type parking brake system
Your vehicle has a drum-in-disc type park-
ing brake system. This type of brake system
needs bedding-down of the brake shoes
periodically or whenev er the parking brake shoes and/or drum are replaced. Have your
Lexus dealer perform the bedding down
operation. ■
Brake pads and discs (F SPORT models)
The brake pads and discs are designed for
use under high load conditions. Therefore,
brake noise may be generated depending
on the vehicle speed, braking force and
vehicle environment (temperature, humid-
ity, etc.). ■
Operating your vehicle in a foreign
country
Comply with the relevant vehicle registra-
tion laws and confirm the availability of the
correct fuel. ( → P.449)■
Idling time before engine stop
To prevent damage to the turbocharger,
allow the engine to idle immediately after
high-speed driving or hill climbing.
Driving condition Idling time
Normal city driving Not neces-
sary
High-speed driving (Con-
stant speed of approx. 62
mph [100km/h]) Not neces-
sary
Steep hill driving or continu-
ous driving at 62 mph (100
km/h) or more (race track
driving etc.) Approxi-
mately 1
minute
WARNING
Observe the following precautions.
Failure to do so may result in death or
serious injury.
■
When starting the vehicle
Always keep your foot on the brake
pedal while stopped with the engine run-
ning. This prevents the vehicle from
creeping.

152 4-1. Before driving
LS500_OM_OM50F54U_(U) WARNING■
When driving the vehicle●
Do not drive if you are unfamiliar with
the location of the brake and accelera-
tor pedals to avoid depressing the
wrong pedal.
• Accidentally depressing the accelera-
tor pedal instead of the brake pedal
will result in sudden acceleration that
may lead to an accident.
• When backing up, you may twist your
body around, leading to a difficulty in
operating the pedals. Make sure to
operate the pedals properly.
• Make sure to keep a correct driving
posture even when moving the vehicle
only slightly. This allows you to depress
the brake and accelerator pedals
properly.
• Depress the brake pedal using your
right foot. Depressing the brake pedal
using your left foot may delay
response in an emergency, resulting in
an accident.●
Do not drive the vehicle over or stop
the vehicle near flammable materials.
The exhaust system and exhaust gases
can be extremely hot. These hot parts
may cause a fire if there is any flamma-
ble material nearby.
●
Vehicles without Lexus Safety Sys-
tem+A: During normal driving, do not
turn off the engine. Turning the engine
off while driving will not cause loss of
steering or braking control, but the
power assist to these systems will be
lost. This will make it more difficult to
steer and brake, so you should putt
over and stop the vehicle as soon as it
is safe to do so.
However, in the event of an emer-
gency, such as if it becomes impossible
to stop the vehicle in the normal way:
→ P.410 ●
Vehicles with Lexus Safety System+A:
During normal driving, do not turn off
the engine. Turning the engine off
while driving will not cause loss of
steering or braking control, however,
power assist to the st eering will be lost.
This will make it more difficult to steer
smoothly, so you should pull over and
stop the vehicle as soon as it is safe to
do so.
In the event of an emergency, such as if
it becomes impossible to stop the vehi-
cle in the normal way: → P.410●
Use engine braking (downshift) to
maintain a safe speed when driving
down a steep hill.
Using the brakes continuously may
cause the brakes to overheat and lose
effectiveness. ( → P.163)●
Do not adjust the positions of the
steering wheel, the seat, or the inside
or outside rear view mirrors while driv-
ing.
Doing so may result in a loss of vehicle
control. ●
Always check that all passengers’
arms, heads or other parts of their
body are not outside the vehicle. ●
Do not drive in excess of the speed
limit. Even if the legal speed limit per-
mits it, do not drive over 85 mph (140
km/h) unless your vehicle has
high-speed capability tires. Driving
over 85 mph (140 km /h) may result in
tire failure, loss of control and possible
injury. Be sure to consult a tire dealer
to determine whether the tires on your
vehicle are high-speed capability tires
or not before driving at such speeds.
■
When driving on slippery road sur-
faces
●
Sudden braking, acceleration and
steering may cause tire slippage and
reduce your ability to control the vehi-
cle.
●
Sudden acceleration, engine braking
due to shifting, or changes in engine
speed could cause the vehicle to skid.

1534-1. Before driving
LS500_OM_OM50F54U_(U) 4
Driving WARNING●
After driving through a puddle, lightly
depress the brake pedal to make sure
that the brakes are functioning prop-
erly. Wet brake pads may prevent the
brakes from functioning properly. If the
brakes on only one side are wet and
not functioning properly, steering con-
trol may be affected.■
When shifting the shift position●
Do not let the vehicle roll backward
while a forward driving position is
selected, or roll forward while the shift
position is in R.
Doing so may cause the engine to stall
or lead to poor brake and steering
performance, resulting in an accident
or damage to the vehicle.●
Do not shift the shift position to P while
the vehicle is moving.
Doing so can damage the transmission
and may result in a loss of vehicle con-
trol.●
Do not shift the shift position to R while
the vehicle is moving forward.
Doing so can damage the transmission
and may result in a loss of vehicle con-
trol.
●
Do not shift the shift position to a driv-
ing position while the vehicle is moving
backward.
Doing so can damage the transmission
and may result in a loss of vehicle con-
trol.
●
Changing the shift position to N while
the vehicle is moving will disengage
the engine from the transmission.
Engine braking is not available when N
is selected. ●
Be careful not to change the shift posi-
tion with the accelerator pedal
depressed. Changing the shift posi-
tion to any positions other than P or N
may lead to unexpected rapid acceler-
ation of the vehicle that may cause an
accident and result in death or serious
injury.
After changing the shift position, make
sure to confirm the current shift posi-
tion displayed on the shift position indi-
cator inside the meter. ■
Brake pad wear
If any of the following situations occurs,
have the brake pads visually checked and
replaced by your Lexus dealer as soon as
possible. ●
If the thickness of the brake pads
exceeds the brake pad wear limit when
visually checking all four brake pads
(for the brake pad wear limit, refer to
P.453) ●
If a warning message is displayed on
the multi-information display (only the
right-side pads can be detected)
Rotor damage may result if the pads are
not replaced when needed.
F SPORT models: Moderate levels of the
brake pad and disc wear allow enhanced
braking power. As a result, the discs may
wear more quickly than conventional
brake discs. Therefore, when replacing
the brake pads, Lexus recommends that
you also have the thickness of the discs
measured.
It is dangerous to drive the vehicle when
the wear limits of the brake pads and/or
those of the brake discs are exceeded.
■
When the vehicle is stopped
●
Do not race the engine.
If the vehicle is in any gear other than P
or N, the vehicle may accelerate sud-
denly and unexpectedly, causing an
accident.