2014 LEXUS LX570 horn

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LX570_OM_OM60L21U_(U) 2-1. Driving procedures
Driving the vehicle ........................ 164
Engine (ignition) switch .............. 175
Automatic transmission.............. 179
Turn signal lever ............................ 187
Parking brake ................................. 188
Horn.................................................... 189
2-2. Instrument cluster
Gauges and meters ..................... 190
Indicators and warning
lights................................................. 194
Multi-information display........... 198
2-3. Operating the lights and wipers
Headlight switch ........................... 206
Automatic High Beam .................. 211
Fog light switch .............................. 218
Windshield wipers and
washer............................................ 220
Rear window wiper and
washer............................................ 226
Headlight cleaner switch .......... 229 2-4. Using other driving systems
Cruise control ............................... 230
Dynamic radar cruise
control............................................ 234
Intuitive parking assist ................ 249
Rear view monitor system ........ 260
Lexus parking assist
monitor .......................................... 268
Wide view front &
side monitor.................................. 301
4-Wheel AHC (Active
Height Control
Suspension) .................................. 318
AVS (Adaptive Variable
Suspension system).................. 329
Four-wheel drive system.......... 330
Crawl Control (with Turn
Assist function)........................... 335
Multi-terrain Select ..................... 342
Driving assist systems................. 347
Pre-Collision System................. 355
2-5. Driving information
Off-road precauti ons .................. 361
Cargo and luggage ..................... 366
Vehicle load limits ........................ 373
Winter driving tips ....................... 374
Trailer towing ................................. 379
Dinghy towing ............................... 3992
When driving

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LX570_OM_OM60L21U_(U) B
Pictorial index Instrument panel Type A
Cruise control switch P. 234DISP switch P. 200
Talk switch P. 441, 460, 631Telephone switches P. 612
Audio remote control switches P. 572
Vehicle-to-vehicle distance button P. 234
Horn P. 189Paddle shift switches
 P. 182

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LX570_OM_OM60L21U_(U) B Type B
Cruise control switch P. 230
Talk switch P. 441, 460, 631
Audio remote control switches P. 572
Horn P. 189
 : If equippedDISP switch P. 200
Telephone switches P. 612
Paddle shift switches
 P. 182

When driving
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LX570_OM_OM60L21U_(U) 2-1. Driving procedures
Driving the vehicle.................. 164
Engine (ignition) switch ......... 175
Automatic transmission ........ 179
Turn signal lever ....................... 187
Parking brake .......................... 188
Horn ............................................ 189
2-2. Instrument cluster
Gauges and meters ................ 190
Indicators and warning
lights ......................................... 194
Multi-information
display ...................................... 198
2-3. Operating the lights and
wipers
Headlight switch..................... 206
Automatic High Beam ............ 211
Fog light switch ........................ 218
Windshield wipers and
washer ................................... 220
Rear window wiper and
washer .................................... 226
Headlight cleaner
switch ...................................... 229 2-4. Using other driving
systems
Cruise control......................... 230
Dynamic radar cruise
control .................................... 234
Intuitive parking assist .......... 249
Rear view monitor system ... 260
Lexus parking assist
monitor................................... 268
Wide view front &
side monitor ........................... 301
4-Wheel AHC (Active
Height Control
Suspension) ........................... 318
AVS (Adaptive Variable
Suspension system) ............ 329
Four-wheel drive system...... 330
Crawl Control (with Turn
Assist function) .................... 335
Multi-terrain Select .............. 342
Driving assist systems ........... 347
Pre-Collision System ............ 355
2-5. Driving information
Off-road precautions ............ 361
Cargo and luggage ............... 366
Vehicle load limits .................. 373
Winter driving tips .................. 374
Trailer towing .......................... 379
Dinghy towing ......................... 399

1892-1. Driving procedures
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When driving
LX570_OM_OM60L21U_(U) Horn To sound the horn, press on or
close to the mark.

2572-4. Using other driving systems
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When driving
LX570_OM_OM60L21U_(U) ■
Sensor detection information ●
The sensor’s detection areas are limited to the areas around the vehicle’s front
corner and rear bumpers. ●
Certain vehicle conditions and the su rrounding environment may affect the
ability of the sensor to correctly detect obstacles. Particular instances where this
may occur are listed below.
• There is dirt, snow or ice on the sensor. (Wiping the sensors will resolve this
problem.)
• The sensor is frozen. (Thawing the area will resolve this problem.)
In especially cold weather, if a sensor is frozen the screen may show an abnor-
mal display, or obstacles may not be detected.
• The sensor is covered in any way.
• The vehicle is leaning considerably to one side.
• On an extremely bumpy road, on an incline, on gravel, or on grass
• The vicinity of the vehicle is noisy due to vehicle horns, motorcycle engines,
air brakes of large vehicles, or other loud noises producing ultrasonic waves.
• There is another vehicle equipped with parking assist sensor s in the vicinity.
• The sensor is coated with a sheet of spray or heavy rain.
• The vehicle is equipped with a fender pole or wireless antenna.
• Towing eyelets are installed.
• The bumper or sensor receives a strong impact.
• The vehicle is approaching a tall or curved curb.
• In harsh sunlight or intense cold weather
•The area directly under th e bumpers is not detected.
• If obstacles draw too close to the sensor.
• A non-genuine Lexus suspension (low ered suspension etc.) is installed.
• People may not be detected if they are wearing certain types of clothing.
In addition to the examples above, there are instances in which, because of their
shape, signs and other object s may be judged by the sensor to be closer than they
are.

7874-3. Do-it-yourself maintenance
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Maintenance and care
LX570_OM_OM60L21U_(U) Fuse layout and amperage ratings
■ Engine compartment (fuse box on the left side)
Fuse Ampere Circuit
1 A/F 15 A A/F heater
2 HORN 10 A Horn
3 EFI MAIN 25 A Multiport fuel injection system/
sequential multiport fuel injection sys-
tem, A/F heater, fuel pump
4 IG2 MAIN 30 A INJ, IGN, MET
5 RR A/C 50 A Blower controller
6 CDS FAN 25 A Condenser fan
7 RR S/HTR 20 A Rear seat heater
8 FR FOG 15 A Front fog lights
9 STOP 15 A Stoplights, high mounted stoplight,
brake controller, ABS, VSC, main
body ECU, Multiport fuel injection
system/sequential multiport fuel injec-
tion system, trailer

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When trouble arises
8635-2. Steps to take in an emergency
LX570_OM_OM60L21U_(U) If the engine will not start If the engine still does not start afte r following the correct starting proce-
dure (  P. 175) or releasing the steering lock (  P. 177), confirm the fol-
lowing points.
■ The engine will not start even when the starter motor operates
normally
One of the following may be the cause of the problem.
● There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle.
● The engine may be flooded.
Try to restart the engine once more following correct starting
procedures. (  P. 175)
● There may be a malfunction in the engine immobilizer system.
(  P. 117)
■ The starter motor turns over slow ly, the interior lights and head-
lights are dim, or the horn does not sound or sounds at a low vol-
ume
One of the following may be the cause of the problem.
● The battery may be discharged. (  P. 870)
● The battery terminal connections may be loose or corroded.
■ The starter motor does not turn over
The engine starting system may be malfunctioning due to an electri-
cal problem such as an open ci rcuit or a blown fuse. However, an
interim measure is available to start the engine. (  P. 8 6 4 )