2018 LEXUS LX570 roof

546
LX570_OM_OM60Q78U_(U) 7-2. Steps to take in an emergency
If the electronic key does not operate properly Use the mechanical key ( → P. 111) in
order to perform the following opera-
tions (driver’s door only):
Locks all the doors
Closes the windows and moon roof
*(turn and hold)
Unlocks the doors Turning the key rearward unlocks the
driver’s door. Turning the key once again
unlocks the other doors.
Opens the windows and moon roof
* (turn and hold)
* : These settings must be cust omized at your Lexus dealer.If communication between the electronic key and vehicle is interrupted
( → P. 134) or the electronic key ca nnot be used because the battery is
depleted, the smart access system with push-button start and wireless
remote control cannot be used. In such cases, the doors can be opened and
the engine can be started by following the procedure below.
Locking and unlocking the doors and key linked functions 1
2
3
4

548 7-2. Steps to take in an emergency
LX570_OM_OM60Q78U_(U) WARNING ■
When using the mechanical key and operating the power windows or moon roof
Operate the power window or moon roof afte r checking to make sure that there is no
possibility of any passenger having any of their body parts caught in the window or
moon roof.
Also, do not allow children to op erate the mechanical key. It is possible for children and
other passengers to get caught in the power window or moon roof.

558
LX570_OM_OM60Q78U_(U) 8-1. Specifications
Maintenance data (fuel, oil level, etc.)
* 1
: Unladen vehicles
* 2
: Vehicles with roof antenna
* 3
: Vehicles with 20-inch tires
* 4
: Vehicles with 21-inch tiresDimensions and weights Overall length 200.0 in. (5080 mm)
Overall width 78.0 in. (1980 mm)
Overall height
* 1
73.4 in. (1865 mm)
75.2 in. (1910 mm)
* 2
Wheelbase 112.2 in. (2850 mm)
Tread Front 64.8 in. (1645 mm)
* 3
65.0 in. (1650 mm)
* 4
Rear 64.6 in. (1640 mm)
* 3
65.0 in. (1650 mm)
* 4
Vehicle capacity weight
(Occupants + luggage) 1285 lb. (580 kg)
TWR
(trailer weight +
cargo weight) With brake 7000 lb. (3175 kg)
Without
brake 1000 lb. (454 kg)

LX570_OM_OM60Q78U_(U) 5758-1. Specifications
8
Vehicle specifications Glossary of tire terminology Tire related term Meaning
Cold tire inflation pressure Tire pressure when the vehicle has been parked for
three hours or more, or has no t been driven more than 1
mile or 1.5 km un der that condition
Maximum inflation pres-
sure The maximum cold inflated pr essure to which a tire may
be inflated, shown on the sidewall of the tire
Recommended inflation
pressure Cold tire inflation pressure recommended by a manu-
facturer
Accessory weight The combined weight (in exce ss of those standard items
which may be replaced) of automatic transmission,
power steering, power brakes, power windows, power
seats, radio and heater, to the extent that these items are
available as factory-installed equipment (whether
installed or not)
Curb weight The weight of a motor vehicle with standard equipment,
including the maximum capacity of fuel, oil and coolant,
and if so equipped, air co nditioning and additional
weight optional engine
Maximum loaded vehicle
weight The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant weight 150 lb. (68 kg) times the numb er of occupants specified
in the second column of Table 1
* that follows
Occupant distribution Distribution of occupants in a vehicle as specified in the
third column of Table 1
* below
Production options weight The combined weight of in stalled regular production
options weighing over 5 lb. (2.3 kg) in excess of the
standard items which they re place, not previously con-
sidered in curb weight or accessory weight, including
heavy duty brakes, ride leve lers, roof rack, heavy duty
battery, and special trim
Rim A metal support for a tire or a tire and tube assembly
upon which the tire beads are seated

LX570_OM_OM60Q78U_(U) 5838-2. Customization
8
Vehicle specifications ■
Power back door ( → P. 122)
* 1
: In this case, the power back door operation using the wi reless remote control can also
be made only by pushing and holding.
* 2
: In this case, the power back door operation using the wi reless remote control can also
be made only by pushing twice.
* 3
: The back door can be opened using the wireless remote control after unlocking the
back door.■
Power windows ( → P. 165)
* : The settings of the moon roof are change d in conjunction with the settings of the
power windows. Function Default setting Customized
setting
Power back door switch
operation Push and hold One short push — — O
Operation signal Off On — — O
Back door opener switch
automatic open function On Off — — O
Wireless remote control
linked operation (one
motion) On
* 1
On (Push twice)
* 2
— — O
Off
* 1, 3 1 2 3
Function Default setting Customized
setting
Mechanical key linked
operation (close)
* Off On — — O
Mechanical key linked
operation (open)
* Off On — — O
Wireless remote control
linked operation (open)
* Off On — — O
Power windows open warn-
ing buzzer On Off — — O
Buzzer sounds if operated
using wireless remote con-
trol On Off — — O 1 2 3

584
LX570_OM_OM60Q78U_(U) 8-2. Customization■
Moon roof ( → P. 168)
* : The settings of the power windows are chan ged in conjunction with the settings of the
moon roof.■
Automatic light control system ( → P. 221)
* : Vehicles sold outside Canada Function Default setting Customized
setting
Mechanical key linked
operation
* Off On — — O
Linked operation of com-
ponents when mechanical
key is used Slide only Tilt only — — O
Wireless remote control
linked operation (open)
* Off On — — O
Linked operation of com-
ponents when wireless
remote control is used Slide only Tilt only — — O
Moon roof open warning
buzzer On Off — — O 1 2 3
Function Default setting Customized
setting
Light sensor sensitivity Standard -2 to 2 O — O
Daytime running light sys-
tem On Off
* O — O
Time elapsed before head-
lights automatically turn off
after doors are closed 30 seconds Off
O — O60 seconds
90 seconds
Welcome lighting illumina-
tion control On Off — — O 1 2 3

611What to do if... (Troubleshooting)
LX570_OM_OM60Q78U_(U) ●
Is the electronic key left inside th e vehicle or the moon roof opened?
Check the message on the multi-information display. ( → P. 528)●
When a warning light turns on or a wa rning message is displayed, refer to
P. 520, 528.
●
Stop the vehicle in a safe place and repl ace the flat tire with the spare tire.
( → P. 532)●
Try the procedure for when the vehicle becomes stuck in mud, dirt, or snow.
( → P. 555)A warning buzzer sounds when leaving the vehicle
A warning light turns on or a warning message is displayed
When a problem has occurred If you have a flat tire
The vehicle becomes stuck

614 Alphabetical index
LX570_OM_OM60Q78U_(U) Care ................................................. 458, 461
Aluminum wheels ............................. 458
Exterior................................................... 458
Interior ...................................................... 461
Radar sensor ....................................... 366
Seat belts ................................................462
Cargo capacity....................................... 186
Cargo hooks ...........................................427
Cargo net hooks ....................................427
CD player
* Chains .......................................................383
Child restraint system............................ 57
Booster seat definition....................... 58
Booster seat installation.....................69
Convertible seat definition .............. 58
Convertible seat installation ............ 67
Front passenger occupant
classification system ........................ 50
Infant seat/convertible seat
definition................................................ 58
Infant seat/convertible seat
installation ..............................................65
Installing CRS with
LATCH system .................................. 63
Installing CRS with seat belt ............65
Installing CRS with top tether
strap.......................................................... 70
LATCH system...................................... 63 Child safety .................................................56
Airbag precautions................................ 41
Back door precautions..................... 127
Battery precautions ............... 483, 551
Child-protectors ................................... 118
Child restraint system......................... 57
How your child should wear
the seat belt .......................................... 34
Installing child restraints .................... 62
Moon roof precautions ...................... 171
Power window lock switch.............165
Power window precautions ........... 167
Rear door child-protectors ............. 118
Removed key battery
precautions .......................................504
Safety information................................. 56
Seat belt extender precautions ......37
Seat belt precautions .......................... 36
Seat heater precautions ................... 413
Child-protectors ..................................... 118
Cleaning ........................................ 458, 461
Aluminum wheels ..............................458
Exterior ...................................................458
Interior .......................................................461
Radar sensor........................................ 366
Seat belts................................................ 462
Climate concierge switch................. 398
Clock..........................................................432
Coat hooks ..............................................443
Compass ...................................................... 91
Condenser...............................................479
Cool box .................................................. 430C