2020 LEXUS LS500 ad blue

601-3. Lexus Enform
*: U.S. Patent No. 7,508,298 B2
Stolen Vehicle Location
Helps drivers in the event of vehicle theft.
( P.61)
 Emergency Assistance Button
(“SOS”)
Connects drivers to response-center sup-
port. ( P.61)
 Enhanced Roadside Assistance
Provides drivers various on-road assis-
tance. ( P.61)
After you have signed the Telematics
Subscription Service Agreement and
are enrolled, you can begin receiving
services.
A variety of subscription terms is avail-
able for purchase. Contact your Lexus
dealer, call the following or push the
“SOS” button in your vehicle for fur-
ther subscription details.
 The United States
1-800-25-LEXUS (1-800-255-3987)
Canada
1-800-26-LEXUS (1-800-265-3987)
Puerto Rico
1-877-539-8777
■Safety Connect Serv ices Information
●Phone calls using the vehicles Blue-
tooth® technology will not be possible
during Safety Connect.
●Safety Connect is available beginning Fall
2009 on select Lexus models (in the
contiguous United States only). Contact
with the Safety Connect response center
is dependent upon the telematics device being in operative condition, cellular con-
nection availability,
and GPS satellite sig-
nal reception, which ca n limit the ability to
reach the response center or receive
emergency service support. Enrollment
and Telematics Subscription Service
Agreement required. A variety of sub-
scription terms is available; charges vary
by subscription term selected and loca-
tion.
●Automatic Collision Notification, Emer-
gency Assistance and Stolen Vehicle
Location will function in the United
States, including Hawaii and Alaska,
Puerto Rico and in Canada, and
Enhanced Roadside Assistance will func-
tion in the United States, Puerto Rico and
in Canada.
●Automatic Collision Notification, Emer-
gency Assistance, Stolen Vehicle and
Enhanced Road Assistance will not func-
tion in the United St ates Virgin Islands.
For vehicles first sold in the USVI, no
Safety Connect services will function in
and outside the United States Virgin
Islands.
●Safety Connect services are not subject
to section 255 of the Telecommunica-
tions Act and the device is not TTY com-
patible.
■Languages
The Safety Connect re sponse center will
offer support in mult iple languages. The
Safety Connect system will offer voice
prompts in English, Spanish, and French.
Please indicate your language of choice
when enrolling.
■When contacting the response center
You may be unable to contact the response
center if the network is busy.
When the engine switch is turned to
IGNITION ON mode, the red indica-
tor light comes on for 2 seconds then
turns off. Afterward, the green indica-
Subscription
Safety Connect LED light Indi-
cators

3315-3. Using the air conditioning system and defogger
5
Interior features
that you trace.
Trace operation cannot be used while driv-
ing.
Adjust the seat ventilator fan speed
level
The seat ventilator can be adjusted in 3 lev-
els. (Low, Mid or Hi)
Adjust the seat heater temperature
level
The seat heater can be adjusted in 3 levels.
(Low, Mid or Hi)
Adjust the heated steering wheel
temperature level
*
The heated steering wheel can be adjusted
in 2 levels. (Low or Hi)
Automatic mode on/off indicators
When the automatic mode is on, the indi-
cator illuminates on the screen.
Sub function menu
When the sub function button on the
Remote Touch is pressed, the following
functions can be set to automatic mode.
: Left-hand side seat heater/seat
ventilator
: Heated steering wheel
*
: Right-hand side seat heater/seat
ventilator
*: Available on the front seat control screen only
Side screen
Display the air conditioning control
screen: P.323
Adjust the front seat heater tem-
perature level
Each time the switch is selected, the tem-
perature level and level indicator (orange)
change as follows:
AUTO Hi Mid Lo OFF
Adjust the front seat ventilator fan
speed level
Each time the switch is selected, the fan
speed level and level indicator (blue)
change as follows:
AUTO Hi Mid Lo OFF
Adjust the heated steering wheel
temperature level
Each time the switch is selected, the tem-
perature level and le vel indicator change
as follows:
AUTO Hi Lo OFF
■Rear Multi Operation Panel (if
equipped)
Touch “Climate” on the home screen to
display the air conditioning control
screen.( P.312)
The rear seat heaters and rear seat ventila-
tors can also be operated from the short-
cut screen.
The Rear Multi Operat ion Panel cannot be
A
B
C
D
E
A
B
C
D

3325-3. Using the air conditioning system and defogger
used to operate the rear air conditioning
system if the function is disabled.
( P.327)
Rear air conditioning control screen
Adjust the rear seat heater tem-
perature level
Each time the switch is selected, the tem-
perature level and leve l indicator (orange)
change as follows:
AUTO Hi Mid Lo OFF
Adjust the rear seat ventilator fan
speed level
Each time the switch is selected, the fan
speed level and leve l indicator (blue)
change as follows:
AUTO Hi Mid Lo OFF
Shortcut screen
Adjust the rear seat heater tem-
perature level
Each time the switch is selected, the tem-
perature level and leve l indicator (orange)
change as follows: AUTO
Hi Mid Lo OFF
Adjust the rear seat ventilator fan
speed level
Each time the switch is selected, the fan
speed level and level indicator (blue)
change as follows:
AUTO Hi Mid Lo OFF
■Rear control panel (if equipped)
Increases the rear seat heater tem-
perature level
The seat ventilator can be adjusted in 3 lev-
els. (Low, Mid or Hi)
Enables/Disables the automatic
mode of the rear seat heaters
Decreases the rear seat heater
temperature level
If this switch is select ed when the rear seat
heater temperature level is set to Lo, the
rear seat heater will turn off.
■The heated steering wheel, seat heaters
and seat ventilators can be used when
The engine switch is in IGNITION ON
mode.
■Air conditioning system-linked control
mode
When the seat ventilator fan speed level is
Hi, the seat ventilato r fan speed becomes
higher according to the fan speed of the air
conditioning system.
A
B
A
B
A
B
C

3866-3. Do-it-yourself maintenance
Make sure that the battery terminals
are not corroded and that there are no
loose connections, cracks, or loose
clamps.Terminals
Hold-down clamp
Check the battery condition by indica-
tor color.
Blue: Good condition
Red: Charging is necessary.
Have the vehicle inspected by your
Lexus dealer.
Clear: Replacement is necessary.
Have the battery checked by your
Lexus dealer.
WARNING
●If electrolyte gets on your skin
Wash the affected area thoroughly. If
you feel pain or burning, get medical
attention immediately.
●If electrolyte gets on your clothes
It can soak through clothing on to your
skin. Immediately take off the clothing
and follow the procedure above if nec-
essary.
●If you accidentally swallow electrolyte
Drink a large quantity of water or milk.
Get emergency medical attention
immediately.
■When replacing the battery
Use a battery designed for this vehicle.
Failure to do so may cause gas (hydro-
gen) to enter the passenger compart-
ment, causing a fire or explosion.
For replacement of the battery, contact
your Lexus dealer.
NOTICE
■When recharging the battery
Never recharge the battery while the
engine is running. Also, be sure all acces-
sories are turned off.
Exterior
Checking the battery condition
A
B
A
B
C