fuel LEXUS LS600H 2017 Owner's Guide

2884-4. Refueling
LS600h/LS600hL_EE(OM50G20E)
■When the fuel filler door cannot be opened by pressing the inside switch
After refueling, turn the fuel tank
cap until you hear a click. Once the
cap is released, it will turn slightly in
the opposite direction.
Remove the cover inside the trunk and pull
the lever.
Closing the fuel tank cap
CAUTION
■When replacing the fuel tank cap
Do not use anything but a genuine Lexus fuel tank cap designed for your vehicle.
Doing so may cause a fire or other incident which may result in death or serious
injury.

3344-5. Using the driving support systems
LS600h/LS600hL_EE(OM50G20E)
Normal mode
For normal driving.
Press the switch to change the driving mode to normal mode when not in normal
mode.
Comfort mode
By controlling the suspension, riding comfort is further enhanced. Suit-
able for city driving.
When not in comfort mode and the driving mode select switch is turned to the
left, the “COMFORT” indicator comes on in the multi-information display.
Eco drive mode
Use Eco drive mode to help achieve low fuel consumption during trips
that involve frequent accelerating.
When in comfort mode and the driving mode select switch is turned to the left,
the “ECO MODE” indicator comes on in the multi-information display.
Driving mode select switch
The driving modes can be selected to suit driving condition.
1
2
3

3354-5. Using the driving support systems
4
Driving
LS600h/LS600hL_EE(OM50G20E)
Sport mode
• SPORT S mode
Assists acceleration response by controlling the hybrid system. Suit-
able for when powerful acceleration is desirable.
When not in SPORT S mode and the driv ing mode select switch is turned to
the right, the “SPORT S” indicator comes on in the multi-information display,
and the Hybrid System Indicator changes to the tachometer. ( P. 115)
• SPORT S+ mode
Helps to ensure steering performance and driving stability by simul-
taneously controlling the steering and suspension in addition to the
hybrid system. Suitable for sporty driving.
When in SPORT S mode and the driving mo de select switch is turned to the
right, the “SPORT S+” indicator comes on in the multi-information display.
■Operation of the air conditioni ng system in Eco drive mode
Eco drive mode controls the heating/cooling operations and fan speed of the air
conditioning system to enhance fuel efficiency ( P. 399). To improve air condition-
ing performance, adjust the fan speed or turn off Eco drive mode.
■Sport mode automatic deactivation
Sport mode is automatically deactivated if the power switch is turned off after driving
in sport mode.
■Driving mode pop-up display
When the driving mode is changed, the selected driving mode will be temporarily
displayed on the side display. ( P. 396)
4

382
LS600h/LS600hL_EE(OM50G20E)
4-6. Driving tips
■Using Eco drive mode
When using Eco drive mode, the torque corresponding to the acceler-
ator pedal depression amount can be generated more smoothly than it
is in normal conditions. In addition, the operation of the air conditioning
system (heating/cooling) will be minimized, improving the fuel econ-
omy. ( P. 334)
■Use of Hybrid System Indicator
The Eco-friendly driving is possible by keeping the indicate of Hybrid
System Indicator within Eco area. ( P. 119)
■When braking the vehicle
Make sure to operate the brakes gently and in good time. A greater
amount of electrical energy can be retained when slowing down.
■Delays
Repeated acceleration and deceleration, as well as long waits at traffic
lights, will lead to bad fuel consumption. Check traffic reports before
leaving and avoid delays as much as possible. When encountering a
delay, gently release the brake peda l to allow the vehicle to move for-
ward slightly while avoiding overuse of the accelerator pedal. Doing so
can help control excessive gasoline consumption.
■Highway driving
Control your speed and keep at a constant speed. Also, before stop-
ping at a toll booth or similar, allow plenty of time to release the acceler-
ator and gently apply the brakes. A greater amount of electrical energy
can be retained when slowing down.
Hybrid vehicle driving tips
For economical and ecological driving, pay attention to the following
points:

3834-6. Driving tips
4
Driving
LS600h/LS600hL_EE(OM50G20E)
■Air conditioning
Use the air conditioning only when necessary. Doing so can help con-
trol excessive gasoline consumption.
In summer: In high temperatures, use the recirculated air mode. Doing
so will help to reduce the burden on the air conditioner and reduce fuel
consumption as well.
In winter: Because the gasoline engine will not automatically cut out
until the gasoline engine and the interior of the vehicle are warm, it will
consume fuel. Also, fuel consumption can be improved by avoiding
overuse of the heater.
■Checking tire inflation pressure
Make sure to check the tire inflation pressure frequently. Improper tire
inflation pressure can cause poor fuel consumption.
Also, as snow tires can cause large amounts of friction, their use on dry
roads can lead to poor fuel consumption. Use a tire that is appropriate
for the season.
■Luggage
Carrying heavy luggage can lead to poor fuel consumption. Avoid car-
rying unnecessary luggage. Installing a large roof rack can also cause
poor fuel consumption.
■Warming up before driving
Since the gasoline engine starts up and cuts out automatically when
cold, warming up the engine is unnecessary. Moreover, frequently driv-
ing short distances will cause the engi ne to repeatedly warm up, which
can lead to poor fuel consumption.

3935-1. Remote Touch screen
5
Interior features
LS600h/LS600hL_EE(OM50G20E)
Press the “MENU” button on the Remote Touch to display the “Menu”
screen.
When the split-screen display is selected, the “Menu” screen will be displayed on
the main display. ( P. 396)
*1: If equipped
*2: For details, refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S
MANUAL”.
“Menu” screen
SwitchFunction
*1Select to display the map screen or the navigation menu
screen.*2
Select to display the radio control screen.*2
Select to display the media control screen.*2
Select to display the hands-free operation screen.*2
Select to display the energy monitor or fuel consumption screen.
( P. 131, 133)
Select to display the “Information” screen.*2
Select to display the air conditioning control screen. (P. 400)
Select to display the “Setup” screen.*2
“Display”Select to adjust the contrast and brightness of the screens, turn
the screen off, etc.*2

3945-1. Remote Touch screen
LS600h/LS600hL_EE(OM50G20E)
■Full screen display
The following functions can be displayed full screen:
•Initial screen
•“Menu” screen ( P. 393)
•Map screen*
•Audio screen*
• Energy monitor or fuel consumption screen ( P. 130)
• Air conditioning control screen ( P. 399)
*: For details, refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S
MANUAL”.
12.3-inch display
12.3-inch display overview

3955-1. Remote Touch screen
5
Interior features
LS600h/LS600hL_EE(OM50G20E)
■Split-screen display
Different information can be displayed on the left and right of the
screen. For example, audio screen can be displayed and operated
while the fuel consumption information screen is being displayed.
The large screen on the left of the display is called the main display, and
the small screen to the right is called the side display.

4145-3. Using the air conditioning system and defogger
LS600h/LS600hL_EE(OM50G20E)
■Operation of the air conditioning system in Eco drive mode
●In the Eco drive mode, the air conditioning system is controlled as follows to priori-
tize fuel efficiency
• Engine speed and compressor operation controlled to restrict heating/cooling
capacity
• Fan speed restricted when automatic mode is selected
●To improve air conditioning performance, perform the following operations
• Adjust the fan speed
• Turn off Eco drive mode
■Using the automatic mode
Fan speed is adjusted automatically in accordance with the temperature setting and
ambient conditions. As a result, the following may occur:
●Immediately after the “AUTO” switch is pressed, the fan may stop for a while until
warm or cool air is ready to flow.
●Cool air may flow to the area around the upper body when the heater is on.
■Fogging up of the windows
●The windows will easily fog up when the humidity in the vehicle is high. Selecting
“A/C” on will dehumidify the air from the outlets and defog the windshield effec-
tively.
●If you turn “A/C” off, the windows may fog up more easily.
●The windows may fog up if the recirculated air mode is used.
■Outside/recirculated air mode
●When driving on dusty roads such as tunnels or in heavy traffic, set the outside/
recirculated air mode button to the recirculated air mode. This is effective in pre-
venting outside air from entering the vehicle interior. During cooling operation, set-
ting the recirculated air mode will also cool the vehicle interior effectively.
●Outside/recirculated air mode may automatically switch depending on the tem-
perature setting or the inside temperature.

4776-1. Maintenance and care
6
Maintenance and care
LS600h/LS600hL_EE(OM50G20E)
■Automatic car washes
●Fold the mirrors before washing the vehicle. Start washing from the front of the
vehicle. Make sure to extend the mirrors before driving.
●Brushes used in automatic car washes may scratch the vehicle surface and harm
your vehicle’s paint.
■High pressure car washes
●Do not allow the nozzles of the car wash to come within close proximity of the win-
dows and the air suspension unit.
●Before using the car wash, check that the fuel filler door on your vehicle is closed
properly.
■Aluminum wheels
●Remove any dirt immediately by using a neutral detergent. Do not use hard
brushes or abrasive cleaners. Do not use strong or harsh chemical cleaners.
Use the same mild detergent and wax as used on the paint.
●Do not use detergent on the wheels when they are hot, for example after driving for
long distance in the hot weather.
●Wash detergent from the wheels immediately after use.
■Bumpers and side moldings
Do not scrub with abrasive cleaners.
■Front side windows water-repellent coating
●The following precautions can extend the effectiveness of the water-repellent coat-
ing.
• Remove any dirt, etc. from the front side windows regularly.
• Do not allow dirt and dust to accumulate on the windows for a long period.
Clean the windows with a soft, damp cloth as soon as possible.
• Do not use wax or glass cleaners that contain abrasives when cleaning the win-
dows.
• Do not use any metallic objects to remove condensation build up.
●When the water-repellent performance has become insufficient, the coating can
be repaired. Contact any authorized Lexus dealer or repairer, or another duly
qualified and equipped professional.