lane assist LEXUS LX570 2018 Owners Manual

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LX570_OM_OM60Q78U_(U) 94-1. Before driving
Driving the vehicle ...................... 174
Cargo and luggage ................... 182
Vehicle load limits ...................... 186
Trailer towing ................................187
Dinghy towing ............................. 204
4-2. Driving procedures
Engine (ign ition) switch ........... 205
Automatic transmission ........... 210
Turn signal lever ........................... 217
Parking brake ............................... 218
4-3. Operating the lights
and wipers
Headlight switch .......................... 221
Automatic High Beam............. 224
Fog light switch ........................... 229
Windshield wipers and
washer ...........................................231
Rear window wiper and
washer ......................................... 235
Headlight cleaner switch........ 238
4-4. Refueling
Opening the fuel tank cap ..... 239 4-5. Using the driving support
systems
Lexus Safety System+ .............. 242
PCS (Pre-Collision
System) ....................................... 249
LDA (Lane Departure
Alert) .............................................. 261
Dynamic radar cruise
control with full-speed
range ............................................ 269
Cruise control .............................. 281
Driving mode select
switch ........................................... 284
Intuitive parking assist.............. 287
4-Wheel AHC (Active
Height Control
Suspension)............................... 295
Four-wheel drive system ........ 303
Crawl Control (with Turn
Assist function) ........................ 307
Multi-terrain Se lect.....................312
Multi-terrain Monitor.................316
BSM (Blind Spot Monitor)..... 363
• BSM function......................... 367
• RCTA function........................ 371
Driving assist systems ...............377
4-6. Driving tips
Winter driving tips..................... 382
Off-road precautions............... 3864
Driving

92
LX570_OM_OM60Q78U_(U) 2. Instrument cluster
Driving assist system information (if equipped) Select to display the operational status of the following systems:
• Dynamic radar cruise control with full-speed range ( → P. 269)
When the vehicle is in constant speed control mode ( → P. 277), the menu
icon will change to .
• LDA (Lane Departure Alert) ( → P. 261)
Warning message display Select to display warning messages and me asures to be taken if a malfunction is
detected. ( → P. 528)
Settings display Select to change the meter display settings and the operation settings of some
vehicle functions. ( → P. 96)

LX570_OM_OM60Q78U_(U) 1012. Instrument cluster
2
Instrument cluster Driving assist system status display area (if equipped) Select to display the operational status of the following systems:
• Dynamic radar cruise control with full-speed range ( → P. 269)
• LDA (Lane Departure Alert) ( → P. 261)
• Intuitive parking assist ( → P. 287)
Displayed content is the same as that disp layed on the multi-information display. For
details, refer to the explanations of each system.
HUD (Head-up display) switch ( → P. 101)
◆ Enabling/Disabling the head-up display
Press the HUD (head-up display)
switch.
◆ Changing settings of the head-up display
Select on the multi-information display ( → P. 91), and then select “HUD”
to change the following settings: ■
Display brightness/location
Select to adjust the brightness and location of the head-up display. ■
Display content
Select to enable/disable the following items: • Route guidance to destination
• Driving assist system status
•Compass
• Audio system operation statusUsing the head-up display 5
6

173
LX570_OM_OM60Q78U_(U) 4 Driving4-1. Before driving
Driving the vehicle ...................... 174
Cargo and luggage .................... 182
Vehicle load limits ....................... 186
Trailer towing ................................ 187
Dinghy towing .............................204
4-2. Driving procedures
Engine (ignition) switch .......... 205
Automatic transmission............ 210
Turn signal lever........................... 217
Parking brake ............................... 218
4-3. Operating the lights
and wipers
Headlight switch .......................... 221
Automatic High Beam ............. 224
Fog light switch ...........................229
Windshield wipers and
washer........................................... 231
Rear window wiper and
washer..........................................235
Headlight cleaner switch ....... 238
4-4. Refueling
Opening the fuel tank cap......239 4-5. Using the driving support
systems
Lexus Safety System+ .............. 242
PCS (Pre-Collision
System)........................................ 249
LDA (Lane Departure
Alert) ..............................................261
Dynamic radar cruise
control with full-speed
range ............................................ 269
Cruise control .............................. 281
Driving mode select
switch ........................................... 284
Intuitive parking assist .............. 287
4-Wheel AHC (Active
Height Control
Suspension) ............................... 295
Four-wheel drive system ........303
Crawl Control (with Turn
Assist function)......................... 307
Multi-terrain Select .................... 312
Multi-terrain Monitor ................ 316
BSM (Blind Spot Monitor) ..... 363
• BSM function ......................... 367
• RCTA function........................371
Driving assist systems .............. 377
4-6. Driving tips
Winter driving tips .....................382
Off-road precautions ...............386

242
LX570_OM_OM60Q78U_(U) 4-5. Using the driving support systems
Lexus Safety System+ ∗
◆ PCS (Pre-Collision System) ∗
→ P. 249
◆ LDA (Lane Departure Alert) ∗
→ P. 261
◆ Dynamic radar cruise contro l with full-speed range ∗
→ P. 269
◆ Automatic High Beam
→ P. 224
∗ : If equippedThe Lexus Safety System+ consists of the following drive assist systems and
contributes to a safe and comfo rtable driving experience:
WARNING ■
Lexus Safety System+
The Lexus Safety System+ is designed to operate under the assumption that the driver
will drive safely, and is design ed to help reduce the impa ct to the occupants and the
vehicle in the case of a collision or assist the driver in normal driving conditions.
As there is a limit to the degree of reco gnition accuracy and control performance that
this system can provide, do not overly rely on this system. The driver is always responsi-
ble for paying attention to the vehicl e’s surroundings and driving safely.

264
LX570_OM_OM60Q78U_(U) 4-5. Using the driving support systems
Lane departure alert function display
Displayed when the multi-informa-
tion display is switched to the driving
assist system information screen.Indications on multi-information display 
Inside of displayed white lines is
white 
Inside of displayed white lines is
black
Indicates that the system is recognizing
white (yellow) lines. When the vehicle
departs from its lane, the white line dis-
played on the side the vehicle departs
from flashes orange. Indicates that the system is not able to
recognize white (ye llow) lines or is
temporarily canceled.

363
LX570_OM_OM60Q78U_(U) 4-5. Using the driving support systems
4
Driving
BSM (Blind Spot Monitor) 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●
RCTA (Rear Cross Traffic Alert) function
Assists the driver when backing up
These functions use same sensors.Summary of the Blind Spot Monitor

380
LX570_OM_OM60Q78U_(U) 4-5. Using the driving support systems
WARNING
Any of the following conditions may result in an accident which could cause death or seri-
ous injury: ■
The Multi Terrain ABS does not operate effectively when ●
The limits of tire gripping performance have been exceeded (such as excessively
worn tires on a snow covered road). ●
The vehicle hydroplanes while driving at high speed on a wet or slick road.■
Stopping distance when the Multi Terrain ABS is operating may exceed that of nor-
mal conditions
The Multi Terrain ABS is not designed to shorten the vehicle’s stopping distance.
Always maintain a safe distance from the vehicle in front of you, especially in the follow-
ing situations. ●
When driving on dirt, grav el or snow-covered roads●
When driving with tire chains ●
When driving over bumps in the road ●
When driving over roads with potholes or uneven roads■
Active TRAC may not operate effectively when
Directional control an d power may not be achievable wh ile driving on slippery road
surfaces, even if the Acti ve TRAC is operating.
Do not drive the vehicle in conditions where stability and power may be lost.■
If the hill-start assist control does not operate effectively
Do not overly rely on the hill-start assist control. The hill-start assist control may not
operate effectively on steep inclines and roads covered in ice. ■
When Active TRAC, VSC and Tr ailer Sway Control are off
Be especially careful and drive at a speed appropriate to the road conditions. As these
are systems to help to ensure vehicle stability and driving force, do not turn off Active
TRAC, VSC and Trailer Sway Control unless necessary. ■
When the VSC and Trailer Sway Control are activated
The slip indicator light flas hes. Always drive carefully.
Reckless driving may cause an accident. Exercise particular care when the indicator
light flashes.

615Alphabetical index
LX570_OM_OM60Q78U_(U) Coolant..................................................... 562
Capacity .................................................562
Checking................................................478
Preparing and checking
before winter ................................... 382
Cooling system
Engine overheating.......................... 552
Crawl Control ....................................... 307
Cruise control
Cruise control....................................... 281
Dynamic radar cruise control
with full-speed range ....................269
Cup holders ............................................ 423
Curtain shield airbags ........................... 38
Customizable features .......................580
Daytime running light system .......... 222
Defogger
Outside rear view mirrors ............ 405
Rear window ....................................... 405
Windshield ........................................... 405
Differential ............................................... 563
Dimension ...............................................558
Dinghy towing........................................ 204 Display
Crawl Control..................................... 307
Drive information.................................. 94
Dynamic radar cruise control
with full-speed range ................... 269
Fuel consumption information ..... 106
Head-up display ................................. 100
Intuitive parking assist......................288
LDA (Lane Departure Alert)....... 264
Multi-information display.................... 91
Multi-terrain Monitor .........................316
Multi-terrain Select ............................. 312
Warning messages ..........................528
Do-it-yourself maintenance..............470
Door courtesy lights
Location ................................................... 417
Doors
Automatic door locking and
unlocking system............................... 119
Back door................................................ 122
Door glasses ..........................................165
Door lock.................................................. 115
Open door warning buzzer ........ 522
Open door warning light .............. 522
Outside rear view mirrors .............. 162
Rear door child-protectors ............. 118
Side doors ................................................ 115D
* : Refer to
the “NAVIGATION SYSTEM OWNER’S MANUAL”.

620 Alphabetical index
LX570_OM_OM60Q78U_(U) Language (multi-information
display)...................................................590
LATCH system ........................................ 63
LDA (Lane Departure Alert) ............261
Lever
Auxiliary catch lever ......................... 472
Hood lock release lever ................. 472
Shift lever ................................................. 210
Turn signal lever ................................... 217
Wiper lever ................................ 231, 235
Lexus climate concierge ................... 398
Climate concierge switch............. 398
Lexus parking assist monitor
*Lexus Safety System+......................... 242
License plate lights................................. 221
Light switch ............................................. 221
Replacing light bulbs ....................... 508
Light
Automatic High Beam system .... 224
Engine switch light...............................417
Fog light switch ................................... 229
Headlight switch................................... 221
Illuminated entry system .................. 419
Interior lights .......................................... 418
Luggage compartment light ..........417
Personal lights ...................................... 419
Replacing light bulbs ....................... 508
Turn signal lever ................................... 217
Vanity lights ........................................... 431
Light bulbs
Replacing .............................................. 508
Lock steering column ......................... 207
Luggage cover ...................................... 428 Maintenance
Do-it-yourself maintenance ......... 470
General maintenance ..................... 466
Maintenance data............................. 558
Maintenance requirements .......... 464
Scheduled maintenance ................ 464
Malfunction indicator lamp .............. 520
Meter............................................................ 88
Indicators .................................................. 82
Instrument panel light control ........ 89
Meters ........................................................88
Multi-information display.................... 91
Warning lights.....................................520
Warning messages ..........................528
Micro dust and pollen filter .............. 405
Mirrors
Inside rear view mirror..................... 160
Outside rear view mirror
defoggers...........................................405
Outside rear view mirrors .............. 162
Vanity mirrors ....................................... 431
Moon roof .................................................168
Jam protection function....................169
Operation............................................... 168
MP3 disc
*L M