Page 3 of 640

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2
RC300h_EE(OM24740E)
5
3-5. Opening, closing the windows
and moon roof
Power windows............................ 196
Moon roof .................................... 200
4-1. Before driving
Driving the vehicle .....................206
Cargo and luggage .................... 213
Trailer towing ................................ 214
4-2. Driving procedures
Power (ignition) switch ............. 215
EV drive mode ............................220
Hybrid transmission .................. 222
Turn signal lever ......................... 229
Parking brake ..............................230
ASC
(Active Sound Control)......... 231
4-3. Operating the lights and
wipers
Headlight switch ......................... 232
Automatic High Beam .............235
Fog light switch ...........................239
Windshield wipers and
washer........................................... 241
4-4. Refueling
Opening the fuel tank cap...... 249
4-5. Using the driving support
systems
Cruise control .............................253
Dynamic radar cruise
control.......................................... 257
LDA
(Lane Departure Alert) ........ 273
Lexus parking
assist-sensor.............................. 279
Lexus parking
assist monitor ............................286
Driving mode select
switch ............................................ 301
Driving assist systems...............304
PCS (Pre-Crash Safety
system)............................................311
BSM
(Blind Spot Monitor)............... 319
• BSM function .........................325
• RCTA function ......................329
4-6. Driving tips
Hybrid vehicle driving
tips .................................................334
Winter driving tips ..................... 337
4Driving
Page 18 of 640
18Pictorial index
RC300h_EE(OM24740E)
■Switches (left-hand drive vehicles)
Automatic high beam switch*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 235
Windshield wiper de-icer switch*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 439
ASC switch*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 231
Odometer/trip meter/trip meter reset button. . . . . . . . . . . . . . . . . . . . . . P. 117
Instrument panel light control switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 118
Lexus parking assist-sensor switch*1, 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 279
BSM (Blind Spot Monitor) main switch*1. . . . . . . . . . . . . . . . . . . . . . . . . . . P. 319
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Page 26 of 640
26Pictorial index
RC300h_EE(OM24740E)
■Switches (right-hand drive vehicles)
Instrument panel light control switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 118
Odometer/trip meter/trip meter reset button. . . . . . . . . . . . . . . . . . . . . . P. 117
ASC switch*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 231
Automatic high beam switch*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 235
BSM (Blind Spot Monitor) main switch*1. . . . . . . . . . . . . . . . . . . . . . . . . . . P. 319
Lexus parking assist-sensor switch*1, 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 279
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Page 112 of 640

1122. Instrument cluster
RC300h_EE(OM24740E)
*2: These lights turn on when the power switch is turned to ON mode to indicate that a
system check is being perfor med. They will turn off after the “READY” indicator turns
on. There may be a malfunction in a system if a light does not come on, or turn off.
Have the vehicle inspected by any authorized Lexus dealer or repairer, or another
duly qualified and equipped professional.
*3: The light flashes to indicate a malfunction.
*4: This light illuminates on the center panel.
The indicators inform the driver of the operating state of the vehicle’s various sys-
tems.
Indicators
Turn signal indicator ( P. 229) Cruise control “SET” indica- tor ( P. 253, 257)
Tail light indicator ( P. 232) (if equipped)
LDA (Lane Departure Alert) indicator ( P. 273)
Headlight high beam indi-
cator ( P. 232)
Lexus parking assist-sensor
indicator ( P. 279)
(if equipped)
Automatic High Beam indi-
cator ( P. 235)
*2, 3 Slip indicator
( P. 305)
(if equipped)
Front fog light indicator
( P. 239)
*1VSC OFF indicator
( P. 307)
Rear fog light indicator ( P. 239)
*1, 4
(if equipped)
Pre-crash safety system warning light ( P. 312)
Cruise control indicator ( P. 253, 257)
*5, 7
(if equipped)
BSM (Blind Spot Monitor) outside rear view mirror
indicators ( P. 319)
(if equipped)
Dynamic radar cruise con- trol indicator ( P. 257)
*8Security indicator ( P. 95, 102)
Page 205 of 640

205
4Driving
RC300h_EE(OM24740E)
4-1. Before driving
Driving the vehicle.....................206
Cargo and luggage .................... 213
Trailer towing ................................ 214
4-2. Driving procedures
Power (ignition) switch ............. 215
EV drive mode ............................220
Hybrid transmission .................. 222
Turn signal lever ......................... 229
Parking brake ..............................230
ASC
(Active Sound Control)......... 231
4-3. Operating the lights and
wipers
Headlight switch ......................... 232
Automatic High Beam .............235
Fog light switch ...........................239
Windshield wipers and
washer .......................................... 241
4-4. Refueling
Opening the fuel tank cap...... 249
4-5. Using the driving support
systems
Cruise control ............................. 253
Dynamic radar cruise
control ......................................... 257
LDA
(Lane Departure Alert) ........ 273
Lexus parking
assist-sensor.............................. 279
Lexus parking
assist monitor............................286
Driving mode select
switch ............................................ 301
Driving assist systems ..............304
PCS (Pre-Crash Safety
system) ........................................... 311
BSM
(Blind Spot Monitor) .............. 319
• BSM function ......................... 325
• RCTA function...................... 329
4-6. Driving tips
Hybrid vehicle
driving tips.................................. 334
Winter driving tips ..................... 337
Page 305 of 640

3054-5. Using the driving support systems
4
Driving
RC300h_EE(OM24740E)
◆Adaptive Variable Suspension System (if equipped)
By independently controlling the damp ing force of the shock absorbers for
each of the 4 wheels according to the road and driving conditions, this system
helps riding comfort with superior stee ring stability, and helps good vehicle
posture ( P. 302)
◆VDIM (Vehicle Dynamics Integrated Management)
Provides integrated control of the ABS, brake assist, TRC, VSC, hill-start
assist control and EPS systems
Helps to maintain vehicle stability when swerving on slippery road surfaces by
controlling the brakes, hybrid system output
◆PCS (Pre-Crash Safety system) (if equipped)
P. 311
◆Emergency brake signal
When the brakes are applie d suddenly, the stop lights automatically flash to
alert the vehicle behind
◆BSM (Blind Spot Monitor) (if equipped)
P. 319
The slip indicator light will flash while
the TRC/VSC systems are operating.
When the TRC/VSC systems are operating
Page 319 of 640
3194-5. Using the driving support systems
4
Driving
RC300h_EE(OM24740E)
The Blind Spot Monitor is a system that has 2 functions:
●The BSM (Blind Spot Monitor) function
Assists the driver in making a decision when changing lanes
●The RCTA (Rear Crossing Traffic Alert) function
Assists the driver when backing up
These functions use same sensors.
BSM (Blind Spot Monitor)
: If equipped
Summary of the Blind Spot Monitor
Page 320 of 640

3204-5. Using the driving support systems
RC300h_EE(OM24740E)
BSM main switch
This switch is for both the BSM function and RCTA function. Pressing the switch turns the system on or of f. When the switch is turned on, the indi-
cator on the switch illuminates.
Outside rear view mirror indicators
BSM function: When a vehicle is detected in a blind spot of the outside rear view mirrors orapproaching rapidly from behind into a blind spot, the outside rear view mirror indica-
tor on the detected side will illuminate. If th e turn signal lever is operated toward the detected side, the outside rear view mirror indicator will flash.
RCTA function:
When a vehicle approaching from the right or left at the rear of the vehicle is detected, both outside rear vi ew mirror indicators will flash.
RCTA buzzer (RCTA function only)
If a vehicle approaching from the right or left at the rear of the vehicle is detected, a buzzer will sound. The buzzer also sounds for approximately 1 second immediately after the BSM main switch is operated to turn the system on.
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