2019 Lexus LC500 automatic transmission

3TABLE OF CONTENTS
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2
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4
5
6
7
8
9
4-1. Before drivingDriving the vehicle ........................ 136
Cargo and luggage ...................... 142
Vehicle load limits ......................... 144
Trailer towing .................................. 145
Dinghy towing ................................ 145
4-2. Driving procedures Engine (ignition) switch (LC500)............................................................ 146
Power (ignition) switch (LC500h) ............................................................ 149
EV drive mode (LC500h)........ 153
Automatic transmission (LC500) ............................................................ 155
Hybrid transmission (LC500h) 161
Turn signal lever............................. 167
Parking brake ................................. 168
Brake Hold........................................ 171
4-3. Operating the lights and wipers Headlight switch ............................ 173
Automatic High Beam ................ 176
Windshield wipers and washer 178
4-4. Refueling Opening the fuel tank cap......... 182
4-5. Using the driving support systems Lexus Safety System + ................ 184
PCS (Pre-Collision System)..... 189
LKA (Lane-Keeping Assist) ..... 196
Dynamic radar crui se control with
full-speed range......................... 203
Driving mode select switch....... 213
Intuitive parking assist ................. 214
BSM (Blind Spot Monitor) ....... 220Active rear wing ............................
229
Driving assist systems .................. 231
4-6. Driving tips Hybrid vehicle driving tips (LC500h).................................... 236
Winter driving tips ....................... 238
5-1. Remote Touch Remote Touch................................ 242
5-2. Lexus Climate Concierge Lexus Climate Concierge........ 246
5-3. Using the air conditioning system Automatic air conditioning system.......................................................... 248
Heated steering wheel/seat heat- ers/seat ventilators................... 255
5-4. Using the interior lights Interior lights list ........................... 258
5-5. Using the storage features List of storage features .............. 260
Trunk features ................................ 262
5-6. Using the other interior features Other interior features .............. 264
Garage door opener ................. 266
6-1. Maintenance and care Cleaning and protecting the vehi-cle exterior.................................... 274
Cleaning and protecting the vehi- cle interior ..................................... 277
6-2. Ma

intenance
Maintenance re quirements .....283
4Driving
5Interior features
6Maintenance and care

135
4
4
Driving
Driving
4-1. Before drivingDriving the vehicle ..................... 136
Cargo and luggage ................... 142
Vehicle load limits ...................... 144
Trailer towing ............................... 145
Dinghy towing ............................. 145
4-2. Driving procedures Engine (ignition) switch (LC500)......................................................... 146
Power (ignition) switch (LC500h) ......................................................... 149
EV drive mode (LC500h)..... 153
Automatic transmission (LC500) ......................................................... 155
Hybrid transmission (LC500h) .......................................................... 161
Turn signal lever.......................... 167
Parking brake .............................. 168
Brake Hold..................................... 171
4-3. Operating the lights and wipers Headlight switch ......................... 173
Automatic High Beam ............. 176
Windshield wipers and washer ......................................................... 178
4-4. Refueling Opening the fuel tank cap...... 182
4-5. Using the driving support sys- tems
Lexus Safety System + ............. 184
PCS (Pre-Collision System).. 189
LKA (Lane-Keeping Assist) .. 196Dynamic radar cruise control with
full-speed range...................... 203
Driving mode select switch ... 213
Intuitive parking assist ............... 214
BSM (Blind Spot Monitor) .... 220
Active rear wing ........................ 229
Driving assist systems............... 231
4-6. Driving tips Hybrid vehicle driving tips (LC500h)................................. 236
Winter driving tips .................... 238

1554-2. Driving procedures
4
Driving
tor pedal is depressed too much) may be
displayed. Drive the vehicle for a while
before attempting to turn on the EV drive
mode again.
*1: To improve fuel efficiency and reduce noise, set the shift position in D for nor-
mal driving. You can choose gear range
suitable for your driving situation by
operating the paddle shift switches.
*2: Any gear range can be fixed when driv-ing in M mode.
■For the shift positions
●When the engine switch is off or in
ACCESSORY mode, the shift position
cannot be changed.
●When the engine swit ch is in IGNITION
ON mode, the shift position can only be
changed to N.
●When the engine is running, the shift
position can be changed from P to D, N
or R.
●The shift position can only be changed to
M directly from D.
WARNING
■Caution while driving
When driving in EV drive mode, pay spe-
cial attention to the area around the vehi-
cle. Because there is no engine noise,
pedestrians, people riding bicycles or
other people and vehicles in the area
may not be aware of the vehicle starting
off or approaching th em, so take extra
care while driving. Th erefore, take extra
care while driving even if the vehicle
proximity notification system is active.
Automatic transmission
(LC500)
Select the shift position depending
on your purpose and situation.
Shift position purpose and func-
tions
Shift posi-
tionObjective or function
PParking the vehicle/starting the engine
RReversing
N
Neutral
(Condition in which the
power is not transmitted)
DNormal driving*1
MM mode driving*2 (  P.160)

1564-2. Driving procedures
In addition, if an attempt is made to change
the shift position by moving the shift lever or
by pressing the P position switch in any of
the following situations, the buzzer will
sound and the shifting operation will be dis-
abled or the shift position will automatically
change to N. When this happens, select an
appropriate shift position.
●Situations where the shifting operation
will be disabled:
• When an attempt is made to change the
shift position from P to another position
by moving the shift lever without depress-
ing the brake pedal.
• When an attempt is made to change the shift position from P or N to M by moving
the shift lever.
• When the P position switch is pressed
while the vehicle is running.
*1
●Situations where the shift position will
automatically change to N:
• When an attempt is made to select the R position by moving the shift lever when
the vehicle is moving forward.
*2
• When an attempt is made to select the D
position by moving the shift lever when
the vehicle is moving in reverse.
*3
• When the shift position is changed from R to M
●If N is selected while driving at a certain
speed, even if the shift lever is not held in
the N position, the shift position changes
to N. In this situation, the buzzer sounds
and a confirmation message is displayed
on the multi-information display to inform
the driver that the shift position has
changed to N.
*1: Shift position may be changed to P when
driving at extremely low speeds.
*2: Shift position may be changed to R when driving at low speeds.
*3: Shift position may be changed to D when driving at low speeds.
■Reverse warning buzzer
When shifting into R, a buzzer will sound to
inform the driver that the shift position is in
R.
■To protect the automatic transmission
If the automatic transmission fluid tempera-
ture is high, “Transmission Fluid Temp High
See Owner’s Manual” will be displayed on
the multi-information display and the vehi-
cle will go into transmission protection
mode automatically. Have the vehicle
inspected by your Lexus dealer.
■When driving with dynamic radar cruise
control with full-speed range activated
Even when performing the following
actions with the intent of enabling engine
braking, engine braking will not be acti-
vated because dynamic radar cruise con-
trol with full-speed range will not be
canceled.
●While driving in the D position, down-
shifting to 9, 8, 7, 6, 5 or 4.
●When switching the driving mode to
sport mode while driving in D position.
(  P.213)
■Restraining sudden start (Drive-Start
Control)
 P.137
■AI-SHIFT
The AI-SHIFT automatica lly selects the suit-
able gear according to driver performance
and driving conditions.
The AI-SHIFT automatically operates when
the shift position is in D. (Shifting the shift
position to M cancels the function.)
■If a message about a shift operation is
shown
To prevent the shift position from being
selected incorrectly or the vehicle from
moving unexpectedly, the shift position may
be changed automatically or operating the
shift lever may be required. In this case,
change the shift position following the mes-
sages on the multi-information display.
■After recharging/reconnecting the 12-
volt battery
 P.299
■Customization
Settings (e.g. revers e warning buzzer) can
be changed. (Customizable features:
 P.391)

1614-2. Driving procedures
4
Driving
engine or automatic transmission
when the engine coolant tempera-
ture is low, the automatic transmis-
sion fluid temperature is high or low,
or other reasons.
Also, the gear will not shift when the
vehicle speed is low, even if an upshift
operation is performed.
■Downshifting restriction warning
buzzer
To help ensure safety and driving perfor-
mance, downshifting operation may some-
times be restricted. In some circumstances,
downshifting may not be possible even
when the paddle shift switch is operated. (A
buzzer will sound twice.)
*1: To improve fuel efficiency and reduce
noise, set the shift position in D for nor-
mal driving. You can choose gear range
suitable for your driving situation by
operating the paddle shift switches.
*2: Any gear range can be fixed when driv-ing in M mode.
■For the shift positions
●When the power switch is off, the shift
position cannot be changed.
●When the power switch is in ON mode
(the hybrid system is not operating), the
shift position can only be changed to N.
●When the “READY” indicator is on, the
shift position can be changed from P to D,
N or R.
●When the “READY” indicator is flashing,
the shift position cannot be changed from
P to another position even if the shift lever
is operated. Wait until the “READY” indi-
Hybrid transmission
(LC500h)
Select the shift position depending
on your purpose and situation.
Shift position purpose and func-
tions
Shift posi-
tionObjective or function
PParking the vehicle/starting the hybrid system
RReversing
NNeutral (Condition in which
the power is not transmitted)
DNormal driving*1
MM mode driving*2 (  P.166)

1624-2. Driving procedures
cator changes from a flashing to a solid
light, and then operate the shift lever
again.
●The shift position can only be changed to
M directly from D.
In addition, if an atte mpt is made to change
the shift position by moving the shift lever or
by pressing the P position switch in any of
the following situations, the buzzer will
sound and the shifting operation will be dis-
abled or the shift position will automatically
change to N. When this happens, select an
appropriate shift position.
●Situations where the shifting operation
will be disabled:
• When an attempt is made to change the shift position from P to another position
by moving the shift lever without depress-
ing the brake pedal.
• When an attempt is made to change the shift position from P or N to M by moving
the shift lever.
• When the P position switch is pressed
while the vehicle is running.
*1
●Situations where the shift position will
automatically change to N:
• When an attempt is made to select the R
position by moving the shift lever when
the vehicle is moving forward.
*2
• When an attempt is made to select the D position by moving the shift lever when
the vehicle is moving in reverse.
*3
• When the shift position is changed from R to M
●If N is selected while driving at a certain
speed, even if the shift lever is not held in
the N position, the shift position changes
to N. In this situation, the buzzer sounds
and a confirmation message is displayed
on the multi-information display to inform
the driver that the shift position has
changed to N.
*1: Shift position may be changed to P when
driving at extremely low speeds.
*2: Shift position may be changed to R when driving at low speeds.
*3: Shift position may be changed to D when driving at low speeds.
■Reverse warning buzzer
When shifting into R, a buzzer will sound to
inform the driver that the shift position is in
R.
■To protect the hybrid transmission
If the transmission flui d temperature is high,
“Transmission Fluid Temp High See
Owner’s Manual” will be displayed on the
multi-information display and the vehicle
will go into transmission protection mode
automatically. Have the vehicle inspected
by your Lexus dealer.
■When driving with dynamic radar cruise
control with full-speed range activated
●When dynamic radar cruise control with
full-speed range is operating, the system
does not respond to paddle shift switch
operations.
●Even when the drivin g mode is switched
to sport mode with the intent of enabling
engine braking, dynamic radar cruise
control with full-speed range is not can-
celed and engine braking is not activated.
■Restraining sudden start (Drive-Start
Control)
 P.137
■AI-SHIFT
The AI-SHIFT automatica lly selects the suit-
able gear according to driver performance
and driving conditions.
The AI-SHIFT automatically operates when
the shift position is in D. (Shifting the shift
position to the M position cancels the func-
tion.)
■If a message about a shift operation is
shown
To prevent the shift position from being
selected incorrectly or the vehicle from
moving unexpectedly, the shift position may
be changed automatically or operating the
shift lever may be required. In this case,
change the shift position following the mes-
sages on the multi-information display.
■After recharging/reconnecting the 12-
volt battery
 P.299

2856-2. Maintenance
6
Maintenance and care
Radiator/con-
denser
The radiator and con-
denser should be free
from foreign objects.
( P.297)
Washer fluid
Is there sufficient
washer fluid?
( P.298)
Trunk
ItemsCheck points
12-volt battery
Check the battery fluid
level and connections.
( P.299)
Vehicle interior
ItemsCheck points
Accelerator
pedal
• The accelerator
pedal should move
smoothly (without
uneven pedal effort
or catching).
Automatic trans-
mission “Park”
mechanism
(LC500)/Hybrid
transmission
“Park” mecha-
nism (LC500h)
•When parked on a slope and the shift
position is in P, is the
vehicle securely
stopped?
ItemsCheck points
Brake pedal
•Does the brake pedal move
smoothly?
•Does the brake pedal have appro-
priate clearance
from the floor?
•Does the brake pedal have the cor-
rect amount of free
play?
Brakes
•The vehicle should not pull to one side
when the brakes are
applied.
• The brakes should work effectively.
• The brake pedal should not feel
spongy.
• The brake pedal should not get too
close to the floor
when the brakes are
applied.
Head restraints
•Do the head restraints move
smoothly and lock
securely?
Indicators/buzz-
ers•Do the indicators and buzzers function
properly?
Lights
• Do all the lights come on?
• Are the headlights aimed correctly?
ItemsCheck points

3367-2. Steps to take in an emergency
■Malfunction indicator lamp (warning buzzer)
■SRS warning light
■ABS warning light (warning buzzer)
■Electric power steering system warning light (warning buzzer)
Warning lightWarning light/Details/Actions
(U.S.A.)
(Canada)
Indicates a malfunction in:
 The electronic engine control system;
 The hybrid system (LC500h);
 The electronic throttle control system;
 The electronic automatic transmission control system (LC500); or
 The electronic hybrid transmission control system (LC500h)
 Have the vehicle inspected by your Lexus dealer immediately.
Warning lightWarning light/Details/Actions
Indicates a malfunction in:
The SRS airbag system;
 The front passenger occupant classification system; or
 The seat belt pretensioner system
 Have the vehicle inspected by your Lexus dealer immediately.
Warning lightWarning light/Details/Actions
(U.S.A.)
(Canada)
Indicates a malfunction in:
 The ABS; or
 The brake assist system
 Have the vehicle inspected by your Lexus dealer immediately.
Warning lightWarning light/Details/Actions
(red)
or
(yellow)Indicates a malfunction in the EPS (Electric Power Steering) system
 Have the vehicle inspected by your Lexus dealer immediately.