warning light LEXUS LS500 2021 Owners Manual
[x] Cancel search | Manufacturer: LEXUS, Model Year: 2021, Model line: LS500, Model: LEXUS LS500 2021Pages: 520, PDF Size: 9.81 MB
Page 2 of 520
2TABLE OF CONTENTS
For your information ......................................6
Reading this manual .................................... 10
How to search ................................................. 11
Pictorial index ................................................. 12
1-1. For safe use Before driving .................................... 22
For safe driving.................................. 23
Seat belts ............................................. 24
SRS airbags ........................................ 29
Pop Up Hood ................................... 37
Front passenger occupant classifi- cation system ................................. 40
Exhaust gas precautions .............. 44
1-2. Child safety Riding with children........................ 45
Child restraint systems ................. 45
1-3. Lexus Enform Lexus Enform Safety Connect .. 58
1-4. Theft deterrent system Engine immobilizer system ......... 64
Alarm.................................................... 66
2-1. Instrument cluster Warning lights and indicators .... 70
Gauges and meters (except F SPORT models) ........................... 75
Gauges and meters (F SPORT models) ............................................. 78
Multi-information display............. 82
Head-up display .............................. 89
Fuel consumption information ... 933-1. Key information
Keys ...................................................... 98
3-2. Opening, closing and locking the doors and trunk
Doors ................................................. 102
Trunk .................................................. 106
Smart access system with push-but- ton start ............................................ 113
3-3. Adjusting the seats Front seats.......................................... 121
Power rear seat ............................. 128
Driving position memory ........... 133
Rear seat position memory........ 137
Head restraints .............................. 138
3-4. Adjusting the steering wheel and mirrors
Steering wheel ................................. 141
Inside rear view mirror ................ 142
Digital Rearview Mirror .............. 143
Outside rear view mirrors........... 151
3-5. Opening, closing the windows and moon roof
Power windows ............................. 153
Moon roof ........................................ 156
Panoramic moon roof ................. 158
4-1. Before driving Driving the vehicle........................ 164
Cargo and luggage...................... 170
Vehicle load limits.......................... 172
Trailer towing................................... 173
1For safety and security
2Vehicle status information and
indicators
3Before driving
4Driving
Page 4 of 520
4TABLE OF CONTENTS
Trunk features................................349
5-6. Using the other interior features Other interior features .............. 352
Garage door opener.................. 360
6-1. Maintenance and care Cleaning and protecting the vehi-cle exterior ................................... 368
Cleaning and protecting the vehi- cle interior ..................................... 371
6-2. Maintenance Maintenance requirements ..... 374
General maintenance ................ 375
Emission inspection and mainte- nance (I/M) programs ............ 378
6-3. Do-it-yourself maintenance Do-it-yourself service precautions........................................................... 379
Hood................................................... 381
Positioning a floor jack................ 381
Engine compartment.................. 383
Battery ............................................... 391
Tires ................................................... 393
Replacing the tire ......................... 402
Tire inflation pressure ................. 406
Wheels.............................................. 407
Air conditioning filter..................409
Electronic key battery ................. 410
Checking and replacing fuses ............................................................ 412
Headlight aim.................................. 415
Light bulbs ........................................ 4167-1. Essential information
Emergency flashers ..................... 418
If your vehicle has to be stopped in an emergency ............................. 418
If the vehicle is trapped in rising water ............................................... 419
7-2. Steps to take in an emergency If your vehicle needs to be towed............................................................ 421
If you think something is wrong .......................................................... 425
Fuel pump shut off system ........ 426
If a warning light turns on or a warn- ing buzzer sounds...................... 427
If a warning messa ge is displayed
.......................................................... 436
If you have a flat tire .................... 438
If the engine will not start .......... 439
If you lose your keys...................... 441
If the fuel filler door cannot be opened ............................................ 441
If the electronic key does not oper- ate properly .................................. 442
If the vehicle battery is discharged .......................................................... 444
If your vehicle overheats ........... 449
If the vehicle becomes stuck ... 452
8-1. Specifications Maintenance data (fuel, oil level, etc.) ................................................. 456
Fuel information .
........................... 465
6Maintenance and care
7When trouble arises
8Vehicle specifications
Page 13 of 520
13Pictorial index
Precautions for winter season .....................................................................................P.309
To prevent freezing (windshield wiper de-icer)
*.................................................P.328
Precautions for car wash ............................................................................................... P.369
Fuel filler door ........................................................................................................ P.200
Refueling method .............................................................................................................P. 200
Fuel type/fuel tank capacity ...... ................................................................................... P.457
Tires.......................................................................................................................... .P.393
Tire size/inflation pressure ......................... .......................................................P.393, 462
Winter tires/tire chains ..................................................................................................P.309
Checking/rotation/tire pressure warning system.............................................. P.393
Coping with flat tires........................................................................................................P .438
Hood ........................................................................................................................... P.381
Opening ........................................................................................................................ ........ P.381
Engine compartment cover .........................................................................................P.384
Engine oil ..................................................................................................................... .........P.458
Coping with overheating ............................................................................................... P.449
Warning messages .......................................................................................................... P.436
Headlights/cornering lights ................................................................................P.190
Parking lights/daytime running lights...............................................................P.190
Turn signal lights ......................................................................................................P.185
Tail lights .................................................................................................................... P.190
Stop lights
Hill-start assist control ....................................................................................................P. 304
License plate lights .................................................................................................P.190
Back-up lights
Changing the shift position to R................................................................................... P.178
Side marker lights ...................................................................................................P.190
*:If equipped
Light bulbs of the exterior lights for driving
(Replacing method: P.416)
E
F
G
H
I
J
K
L
M
N
Page 14 of 520
14Pictorial index
■Instrument panel
Engine switch ........................................................................................................... P.174
Starting the engine/changing the modes .................................................................P.174
Emergency stop of the engine ........................ ............................................................. P.418
When the engine will not start ..................................................................................... P.439
Warning messages .......................................................................................................... P.436
Shift lever................................................................................................................... P .178
Changing the shift position ............................................................................................ P.180
Precautions for towing .....................................................................................................P.42 1
Meters .................................................................................................................. P.75, 78
Reading the meters/adjusting the instru ment panel light............ P.75, 77, 78, 81
Warning lights/indicator lights ...................................................................................... P.70
When a warning light turns on .................................................................................... P.427
Multi-information display ...................................................................................... P.82
Display ........................................................................................................................ .............. P.82
When a warning message is displayed.................................................................... P.436
Parking brake switch ............................................................................................. P.186A
B
C
D
E
Page 15 of 520
15Pictorial index
Applying/releasing the parking brake...................................................................... P.186
Precautions for winter season ...................................................................................... P.310
Warning buzzer/messages.......................................................................................... P.436
Turn signal lever ......................................................................................................P.185
Headlight switch......................................................................................................P.190
Headlights/parking lights/tail lights/license plate lig hts/daytime running lights
............................................................................................................................... .................... P.190
AHB (Automatic High Beam)............................ .......................................................... P.193
Windshield wiper and washer switch ................................................................ P.196
Usage.......................................................................................................................... ............ P.196
Adding washer fluid .........................................................................................................P.3 90
Warning messages .......................................................................................................... P.436
Emergency flasher switch ....................................................................................P.418
Hood lock release lever ........................................................................................P.381
Tilt and telescopic steering contro l switch................................ .................... ... P.141
Adjustment ..................................................................................................................... ........ P.141
Driving position memory ................................................................................................ P.133
Air conditioning system ...................................................................................... P.323
Usage.......................................................................................................................... ........... P.323
Rear window defogger................................................................................................... P.323
Audio system
*
Brake hold switch ................................................................................................... P.188
Trunk opener main switch ..................................................................................... P.112
*: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.
F
G
H
I
J
K
L
M
N
Page 23 of 520
231-1. For safe use
1
For safety and security
Adjust the angle of the seatback so
that you are sitting straight up and
so that you do not have to lean for-
ward to steer. (P.121)
Adjust the seat so that you can
depress the pedals fully and so that
your arms bend slightly at the
elbow when gripping the steering
wheel. ( P.121)
Lock the head restraint in place
with the center of the head restraint
closest to the top of your ears.
( P.138)
Wear the seat belt correctly.
( P.24) Make sure that all occupants are wear-
ing their seat belts before driving the
vehicle. (
P.24)
Use a child restraint system appropri-
ate for the child until the child becomes
large enough to properly wear the
vehicle’s seat belt. ( P.45)
Make sure that you can see backward
clearly by adjusting the inside and out-
side rear view mirrors properly.
( P.142, 143, 151)
For safe driving
For safe driving, adjust the seat and
mirror to an appropriate position
before driving.
Correct driving posture
WARNING
■For safe driving
Observe the following precautions.
Failure to do so may result in death or
serious injury.
A
B
C
D
●Do not adjust the position of the
driver’s seat while driving.
Doing so could cause the driver to lose
control of the vehicle.
●Do not place a cushion between the
driver or passenger and the seatback.
A cushion may prevent correct pos-
ture from being achieved, and reduce
the effectiveness of the seat belt and
head restraint.
●Do not place anything under the front
seats.
Objects placed under the front seats
may become jammed in the seat
tracks and stop the seat from locking in
place. This may lead to an accident
and the adjustment mechanism may
also be damaged.
●Always observe the legal speed limit
when driving on public roads.
●When driving over long distances, take
regular breaks before you start to feel
tired.
Also, if you feel tired or sleepy while
driving, do not force yourself to con-
tinue driving and take a break immedi-
ately.
Correct use of the seat belts
Adjusting the mirrors
Page 27 of 520
271-1. For safe use
1
For safety and security
1Push the seat belt shoulder anchor
down while pressing the release
button .
2 Push the seat belt shoulder anchor
up.
Move the height adjuster up and down as
needed until yo u hear a click.
The pretensioners help the seat belts to
quickly restrain the occupants by
retracting the seat belts when the vehi-
cle is subjected to certain types of
severe frontal or side collision or a
vehicle rollover.
The pretensioners do not activate in the event of a minor frontal impact, a minor
side impact or a rear impact.
■Replacing the belt after the preten-
sioner has been activated
If the vehicle is involved in multiple colli-
sions, the pretensioner will activate for the
first collision, but will not activate for the
second or subsequent collisions.
Adjusting the seat belt shoulder
anchor height (front seats)
WARNING
■Adjustable shoulder anchor
Always make sure th e shoulder belt is
positioned across the center of your
shoulder. The belt should be kept away
from your neck, but not falling off your
shoulder. Failure to do so could reduce
the amount of protection in an accident
and cause death or serious injuries in the
event of a sudden stop, sudden swerve or
accident.
Seat belt pretensioners (front
and outboard rear seats)
A
WARNING
■Seat belt pretensioners
Observe the following precautions to
reduce the risk of in jury in the event of
sudden braking, sudden swerving or an
accident.
Failure to do so may cause death or seri-
ous injury.
●Do not place anything, such as a cush-
ion, on the front passenger’s seat.
Doing so will disperse the passenger’s
weight, which prevents the sensor
from detecting the passenger’s weight
properly. As a result , the seat belt pre-
tensioner for the front passenger’s seat
may not activate in the event of a colli-
sion.
●If the pretensioner has activated, the
SRS warning light will come on. In that
case, the seat belt cannot be used
again and must be replaced at your
Lexus dealer.
Page 30 of 520
301-1. For safe use
• Can help protect primarily the head of occupants in the outer seats
• Can help prevent the occupants from being thrown from the vehicle in the event of vehi- cle rollover
SRS seat cushion airbags (if equipped)
Can help restrain the power rear seat occupants
■SRS airbag system components
Front passenger occupant classifi cation system (ECU and sensors)
Side impact sensors (front door)
Knee airbags
Front passenger airbag
Curtain shield airbags
“AIR BAG ON” and “AIR BAG OFF” indicator lights
Front side airbags
Side impact sensors (front)
SRS warning light
Rear side airbags
Seat belt pretensioners
Driver airbag
Seat cushion airbags (if equipped)
Rear seat belt buckle switches (if equipped)
Side impact sensors (rear)
Driver’s seat position sensor
F
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Page 34 of 520
341-1. For safe use
●Vehicles with power rear seat: The seat
cushion surface is scratched, cracked, or
otherwise damaged.
●The surface of the seat s with the side air-
bag is scratched, cracked, or otherwise
damaged.
●The portion of the front pillars, rear pillars
or roof side rail garnishes (padding) con-
taining the curtain shield airbags inside is
scratched, cracked, or otherwise dam-
aged.
WARNING
■SRS airbag precautions
Observe the following precautions
regarding the SRS airbags.
Failure to do so may cause death or seri-
ous injury.
●The driver and all passengers in the
vehicle must wear their seat belts
properly.
The SRS airbags are supplemental
devices to be used with the seat belts.
●The SRS driver airbag deploys with
considerable force, and can cause
death or serious injury especially if the
driver is very close to the airbag.
The National Highway Traffic Safety
Administration (NHTSA) advises: Since
the risk zone for the driver’s airbag is the
first 2 - 3 in. (50 - 75 mm) of inflation,
placing yourself 10 in. (250 mm) from
your driver airbag provides you with a
clear margin of safety. This distance is
measured from the center of the steering
wheel to your breastbone. If you sit less
than 10 in. (250 mm) away now, you can
change your driving position in several
ways:
• Move your seat to the rear as far as you can while still reaching the pedals
comfortably.
• Slightly recline the back of the seat. Although vehicle designs vary, many
drivers can achieve the 10 in. (250
mm) distance, even with the driver seat
all the way forward, simply by reclining
the back of the seat somewhat. If
reclining the back of your seat makes it
hard to see the road, raise yourself by
using a firm, non-slippery cushion, or
raise the seat if your vehicle has that
feature.
• If your steering wheel is adjustable, tilt it downward. This points the airbag
toward your chest instead of your head
and neck.
Page 38 of 520
381-1. For safe use
■PCS-linked Pop Up Hood operation
control
If the PCS (Pre-Collision System) deter-
mines that the possibility of a collision with a
pedestrian or bicyclist is high, the Pop Up
Hood will be prepared to operate.
■Pop Up Hood operational conditions
The Pop Up Hood will operate when the
vehicle detects an impact such as the fol-
lowing:
●The front bumper detects a frontal impact
equivalent to or grea ter than that of a
pedestrian while the vehicle being driven
within the operational speed range of
approximately 16 to 34 mph (25 to 55
km/h). (The system is operated by an
impact of threshold le vel or greater, even
in the case of a minor collision that may
not leave a trace on the front bumper.
Also, depending on the impact condi-
tions or vehicle speed, the system may
operate by a collision with a light or small
object or a small animal.)
●In other situations, such as the following
the system may operate when an impact
is applied to the lowe r part of the vehicle
or front bumper:
• Colliding with a curb
• Falling into a deep hole
•Landing hard
• Hitting the slope of a parking lot, an undulating road, a protruding object or
falling object
■Conditions under which the Pop Up
Hood may not operate properly
●If a pedestrian collides with the right or
left corner of the front bumper or the side
of the vehicle. As such impacts may be
difficult to detect, the system may not
operate.
●If the vehicle speed is not detected cor-
rectly, such as if the vehicle is sliding side-
ways, the system may not operate
properly.
■Conditions under which the Pop Up
Hood will not operate
The Pop Up Hood will not operate in the
following situations:
●Colliding with a lying person
●A frontal impact applied to the front
bumper while driving at speeds outside
of the operational speed range
●A side impact or rear impact
●A vehicle rollover (In some accident situ-
ations, the Pop Up Hood may operate.)
WARNING
■When the Pop Up Hood is operated
●Do not pull the hood lock release lever.
Doing so after the Pop Up Hood has
operated will further raise the hood
and may cause an injury. Do not drive
with the hood raised, as doing so may
block the driver’s vision, possibly caus-
ing an accident.
●Do not forcibly push down the hood.
As the popped up hood cannot be
lowered by hand, doing so may deform
the hood or cause an injury.
●If the Pop Up Hood has operated, have
it replaced by your Lexus dealer. If the
Pop Up Hood has operated, stop the
vehicle in a safe place and contact
your Lexus dealer.
●Do not touch the lifters immediately
after the Pop Up Hood has operated,
as the lifters may be hot and burn you.
NOTICE
■Pop Up Hood precautions
●Make sure to close the hood before
driving, as the system may not operate
properly if the hood is not fully closed.
●Make sure that all 4 tires are of the
specified size and inflated to the speci-
fied tire pressure. If tires of a different
size are used, the system may not
operate properly.
●If something has hit the area around
the front bumper, the sensors may be
damaged even if the Pop Up Hood has
not operated. Have the vehicle
inspected by your Lexus dealer.