park assist LEXUS RCF 2019 Owners Manual

TABLE OF CONTENTS
4
RC F_U 4-5. Using the driving support
systems
Lexus Safety System+ .............. 245
PCS
(Pre-Collision System) ......... 250
LDA
(Lane Departure Alert
with steering control) ..............261
Dynamic radar cruise
control ......................................... 268
Intuitive parking assist..............280
BSM
(Blind Spot Monitor) ............. 290
• BSM function......................... 293
• RCTA function...................... 297
Driving mode select
switch ............................................ 301
Active rear wing ......................... 307
TVD
(Torque Vectoring
Differential) ................................ 310
Driving assist systems ................312
4-6. Driving tips
Winter driving tips ..................... 320 5-1. Using the air conditioning
system
Remote Touch ............................ 326
10.3-inch display ..........................331
Automatic air conditioning
system.......................................... 333
Heated steering wheel/
seat heaters/
seat ventilators ......................... 344
5-2. Using the interior lights
Interior lights list ......................... 347
• Interior lights.......................... 348
• Personal lights....................... 349
5-3. Using the storage features
List of storage features ............ 350
• Glove box .................................351
• Console box ............................351
• Cup holders ........................... 352
Trunk features ............................. 3535
Interior features

7 1
876432
9
RC F_U 5What to do if...
(Troubleshooting ).................................612
Alphabetical index ..................................616
Index
Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S
MANUAL” for information regard ing the equipment listed below.
• Navigation system
• Audio/video system • Lexus parking assist monitor
•Lexus Enform

21Pictorial index
RC F_U Automatic High Beam switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 228
Windshield wiper de-icer switch
* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 339
Active rear wing switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 307
Odometer/trip meter/trip meter reset button . . . . . . . . . . . . . . . . P. 107, 120
Instrument panel light control sw itches . . . . . . . . . . . . . . . . . . . . . . . . . P. 94, 100
Intuitive parking assist switch
* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 280
BSM (Blind Spot Monitor) main switch
* . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 290
ASC switch
* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 223
* : If equipped1
2
3
4
5
6
7
8

872. Instrument cluster
2
Instrument cluster
RC F_U * 1
: These lights turn on when the engine switch is turned to IGNITION ON mode to
indicate that a system check is being performed. They will turn off after the engine is
started, or after a few seconds. There may be a malfunction in a sy stem if a light does
not come on, or turn off. Have the ve hicle inspected by your Lexus dealer.
* 2
: This light illuminates on the center panel.
The indicators inform the driver of the op erating state of the vehicle’s various sys-
tems. * 1
Tire pressure warning light
(  P. 455)
Indicators Turn signal indicator
(  P. 221) Cruise control “SET” indica-
tor (  P. 268)
(U.S.A.)
Headlight indicator
(  P. 225) (if equipped)
Gear Shift Indicator
(  P. 217)
(Canada)
Tail light indicator
(  P. 225)
(if equipped)
Intuitive parkin g assist indi-
cator (  P. 280)
Headlight high beam indi-
cator (  P. 226)
* 1, 2
Slip indicator (  P. 314)
Automatic High Beam indi-
cator (  P. 228) * 1, 3
VSC OFF indicator
(  P. 315)
(if equipped)
Front fog light indicator
(  P. 232) * 1, 8
TRAC OFF indicator
(  P. 314)
Cruise control indicator
(  P. 268) LDA (Lane Departure
Alert) indicator (  P. 261)
Dynamic radar cruise con-
trol indicator (  P. 268) LDA (Lane Departure
Alert) indicator (  P. 261)

191
Driving
4
RC F_U 4-1. Before driving
Driving the vehicle ...................... 192
Cargo and luggage .................... 201
Vehicle load limits ......................204
Trailer towing .............................. 205
Dinghy towing ............................ 206
4-2. Driving procedures
Engine (ignition) switch ...........207
Automatic transmission............ 213
Turn signal lever........................... 221
Parking brake .............................. 222
ASC
(Active Sound Control)
(RC350/RC300) .................223
ASC
(Active Sound Control)
(RC F)........................................... 224
4-3. Operating the lights and
wipers
Headlight switch .........................225
Automatic High Beam .............228
Fog light switch ...........................232
Windshield wipers and
washer..........................................233 4-4. Refueling
Opening the fuel tank cap .......241
4-5. Using the driving support
systems
Lexus Safety System+ .............. 245
PCS
(Pre-Collision System) .........250
LDA
(Lane Departure Alert
with steering control) ..............261
Dynamic radar cruise
control ......................................... 268
Intuitive parking assist ..............280
BSM
(Blind Spot Moni tor)..............290
• BSM function ......................... 293
• RCTA function...................... 297
Driving mode select
switch ............................................ 301
Active rear wing ......................... 307
TVD
(Torque Vectoring
Differential) ................................. 310
Driving assist systems ............... 312
4-6. Driving tips
Winter driving tips .....................320

1994-1. Before driving
4
Driving
RC F_U WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury. ■
When braking ●
When the brakes are wet, drive more cautiously.
Braking distance increases when the brakes are wet, and this may cause one side of
the vehicle to brake differently than the other side. Also, the parking brake may not
securely hold the vehicle. ●
If the brake booster device does not operate, do not follow other vehicles closely and
avoid hills or sharp turns that require braking.
In this case, braking is still possible, bu t the brake pedal should be depressed more
firmly than usual. Also, the braking distan ce will increase. Have your brakes fixed
immediately. ●
Do not pump the brake pedal if the engine stalls.
Each push on the brake pedal uses up the reserve for the power-assisted brakes. ●
The brake system consists of 2 individual hy draulic systems; if one of the systems fails,
the other will still operate. In this case, the brake pedal should be depressed more
firmly than usual and the braking distance will increase. Have your brakes fixed imme-
diately. ■
If the vehicle becomes stuck
Do not spin the wheels excessive ly when any of the tires is up in the air, or the vehicle is
stuck in sand, mud, etc. This may damage the driveline components or propel the vehi-
cle forward or backward, causing an accident.

280 4-5. Using the driving support systems
RC F_U ■
Types of sensors 
RC350/RC300 
RC FIntuitive parking assist 
 : If equippedThe distance from your vehicle to near by obstacles when parallel parking or
maneuvering into a garage is measured by the sensors and communicated via
the multi-information display, Center Display and a buzzer. Always check the
surrounding area when using this system.
Front center sensors
Front corner sensors Rear corner sensors
Rear center sensors1
2 3
4

2814-5. Using the driving support systems
4
Driving
RC F_U ■
Intuitive parking assist switch
Turns the intuitive parking assist on/
off When on, the indicator light comes
on to inform the driver that the sys-
tem is operational.

282 4-5. Using the driving support systems
RC F_U When the sensors detect an obstacle , a graphic is shown on the multi-
information display and Center Display depending on the position and distance
to the obstacle. ■
Multi-information display
■
Center Display
A graphic is shown when the Lexus
parking assist monitor is displayed
(insert display).
A simplified image is displayed on
the upper right corner of the screen
when an obstacle is detected.Display 
RC350/RC300 
RC F
Front corner sensor detection
Front center sensor detection Rear corner sensor detection
Rear center sensor detection1
2 3
4

286 4-5. Using the driving support systems
RC F_U You can change the warning beep volum e and Center Display operating condi-
tions.
Press the “MENU” button on the Remote Touch. (  P. 326)
Select “Setup” on the “Menu” screen.
Select “Vehicle” on the “Setup” screen.
Select “LEXUS Park Assist” on the vehicle settings screen.
Select the desired button.
The alert volume can be adjusted.
Front center sensor display an d tone indication can be set.
Rear center sensor display and tone indication can be set.Setting up intuitive parking assist 1
2
3
4
5 
RC350/RC300 
RC F
1
2
3