fuel consumption Lexus GS300 2019 Owner's Manual

TABLE OF CONTENTS2
GS350_300_OM_OM30G96U_(U)
For your information................................... 8
Reading this manual................................... 12
How to search ..............................................13
Pictorial index............................................... 14
1-1. For safe useBefore driving ................................ 32
For safe driving .............................. 34
Seat belts .......................................... 36
SRS airbags ....................................... 41
Front passenger occupant classification system ................. 52
Safety information for children ................................... 58
Child restraint systems ............... 59
Installing child restraints............. 63
Exhaust gas precautions.............. 71
1-2. LEXUS Enform LEXUS Enform Safety Connect..........................................72
1-3. Theft deterrent system Engine immobilizer system........ 77
Alarm ................................................. 79 2. Instrument cluster
Warning lights and indicators .............................. 84
Gauges and meters (GS350/GS300) ................... 92
Gauges and meters (GS F)...... 98
Multi-information display (GS350/GS300) ................. 106
Multi-information display (GS F) ............................................. 114
Head-up display ........................... 126
Fuel consumption information ..................................133
3-1. Key information Keys .................................................. 138
3-2. Opening, closing and locking the doors and trunk
Doors ................................................143
Trunk .................................................149
Smart access system with push-butto n start .............156
3-3. Adjusting the seats Front seats ......................................164
Driving position memory..........166
Head restraints .............................. 171
1For safety and security
2Instrument cluster
3Operation of
each component

83
GS350_300_OM_OM30G96U_(U)
Instrument cluster2
2. Instrument clusterWarning lights and indicators .............................. 84
Gauges and meters (GS350/GS300).................... 92
Gauges and meters (GS F) ......98
Multi-information display (GS350/GS300).................. 106
Multi-information display (GS F) ............................................. 114
Head-up display ...........................126
Fuel consumption information ................................. 133

GS350_300_OM_OM30G96U_(U)
1032. Instrument cluster
2
Instrument cluster
The brightness of the instrument panel lights can be adjusted.
Darker
Brighter
■The meters and display illuminate when
The engine switch is in IGNITION ON mode.
■Welcome illumination of the analog speedometer
●When the driver’s door is opened, the analog speedometer will illuminate.
Then, when the driver’s door is closed, the analog speedometer will illuminate and go
off (pulsate) 3 times.
●In the following situations, the analog sp eedometer will not pulsate even though the
driver’s door is opened and closed:
• Within 60 seconds after the an alog meter pulsation completes
• Within 60 seconds of turning the engine switch off
■Variable red zone
■Eco driving meter
●The number of blue segments displayed on the eco driving meter decreases/increases
depending on the vehicle acceleration. Use this meter as a guideline when you wish to
drive in an eco-friendly manner that reduces fuel consumption.
However, on a downward grade where the ve hicle can accelerate without the acceler-
ator pedal being depressed, the eco driv ing meter may not display the eco-driving
state correctly.
●When the shift lever is moved to P, N or R, the segments will turn gray and the eco driv-
ing meter will not operate.
Instrument panel light control
1
2
To help protect the engine, the engine speed is
controlled by changing the starting position of
the tachometer’s red zone depending on the
engine coolant temperature within a range from
3700 rpm to 7300 rpm.
Before driving under extremely high load condi-
tions, make sure to su fficiently warm up the
engine.

108
GS350_300_OM_OM30G96U_(U)2. Instrument cluster
Items displayed can be switched by pressing or of the meter control
switches to select and pressing or .
■Current fuel consumption*1
Displays the current rate of fuel consumption
■Average fuel economy (after reset*2/after start/after refuel)*1
Displays the average fuel consumption since the function was reset, the
engine was started, and the vehicle was refueled, respectively
Use the displayed average fuel
consumption as a reference.
■Average speed (after reset*2/after start)*1
Displays the average vehicle speed since the function was reset and the
engine was started, respectively
■Elapsed time (after reset*2/after start)*1
Displays the elapsed time since the function was reset and the engine was
started, respectively
■Distance (range/after start)*1
Displays the estimated maximum distance that can be driven with the quantity
of fuel remaining and the distance driv en after the engine was started respec-
tively.
• This distance is computed based on your average fuel consumption. As a result, the actual distance that can be driv en may differ from that displayed.
• When only a small amount of fuel is added to the tank, the display may not be updated.
When refueling, turn the engine switch off. If the vehicle is refueled without turning
the engine switch off, the display may not be updated.
■Eco Driving Indicator Zone Display
 P. 91
Drive information

GS350_300_OM_OM30G96U_(U)
1152. Instrument cluster
2
Instrument cluster
Settings display
Select to change the meter display settings. (P. 552)
The multi-information display is oper-
ated using the meter control switches.
:Switch menu
: Change displayed con-tent, scroll up/down the
screen and move the cur-
sor up/down
Press: Enter/Set
Press and hold: Reset
Return to the previous screen
Press: Displays the screen registered to
When no screen has been registered, the dr ive information screen will be displayed.
Press and hold: Registers the currently displayed screen to ( P. 552)
When the confirmation screen is displayed, select yes to register the screen. If the
selected screen cannot be registered, a re gistration failure message will be shown.
Items displayed can be switched by pressing or of the meter control
switches to select and pressing or .
■Current fuel consumption*1
Displays the current rate of fuel consumption
■Average fuel economy (after reset*2/after start/after refuel)*1
Displays the average fuel consumption since the function was reset, the
engine was started, and the vehicle was refueled, respectively
Use the displayed average fuel consumption as a reference.
Operating the meter control switches
1
2
Drive information
3
4

116
GS350_300_OM_OM30G96U_(U)2. Instrument cluster
■Average speed (after reset*2/after start)*1
Displays the average vehicle speed since the function was reset and the
engine was started, respectively
■Elapsed time (after reset*2/after start)*1
Displays the elapsed time since the function was reset and the engine was
started, respectively
■Distance (range/after start)*1
Displays the estimated maximum distance
that can be driven with the quantity
of fuel remaining and the distance driv en after the engine was started respec-
tively.
• This distance is computed based on your average fuel consumption. As a result, the actual distance that can be driv en may differ from that displayed.
• When only a small amount of fuel is added to the tank, the display may not be
updated.
When refueling, turn the engine switch off. If the vehicle is refueled without turning
the engine switch off, the display may not be updated.
■Tire inflation pressure
Displays inflation pressure of each tire.
The inflation pressure of the spare tire will not be displayed.
■Gear positions
Displays the current gear position when the shift lever is in D or M.
■LKA (Lane-Keeping Assist) vehicl e sway warning (if equipped)
 P. 256
■Display off
A blank screen is displayed
*1: Displayed when the item is se t in “Drive Info 1”, “Drive Info 2” or “Drive Info 3”.
(  P. 552)
*2: The function can be reset by pressing th e of the meter control switches for longer
than 1 second when the item to reset is displayed.
If there is more than one item that can be reset, the item selection screen will appear.

133
GS350_300_OM_OM30G96U_(U)2. Instrument cluster
2
Instrument cluster
Fuel consumption information
Remote Touch screen
“MENU” button
Remote Touch knob
“ENTER” buttons
Fuel consumption information can be di
splayed on the Remote Touch screen.
Vehicles with 12.3-inch display: The fu el consumption information can be dis-
played and operated on the side display.
1
2
3
4

134
GS350_300_OM_OM30G96U_(U)2. Instrument cluster
Press the “MENU” button on the Remote
Touch, then select on the “Menu”
screen, and then select “Fuel Consumption”.
■Trip information
If the “Past Record” screen is displayed, select “Trip Information”.
Resetting the consumption data
Fuel consumption in the past 15
minutes
Current fuel consumption
Average vehicle speed since the
engine was started.
Elapsed time since the engine
was started.
Cruising range ( P. 135)
Average fuel consumption for the past 15 minutes is divided by color into past
averages and averages attained since the engine switch was last turned to IGNI-
TION ON mode. Use the displayed average fuel consumption as a reference.
The image is an example only, and may va ry slightly from actual conditions.
Fuel consumption
1
2
3
4
5
6

GS350_300_OM_OM30G96U_(U)
1352. Instrument cluster
2
Instrument cluster
■Past record
If the “Trip Information” screen is displayed, select “Past Record”.
Resetting the past record data
Best recorded fuel economy
Average fuel consumption
Previous fuel consumption record
Updating the average fuel con-
sumption data
The average fuel consumption his-
tory is divided by color into past
averages and the average fuel con-
sumption since the last reset. Use the
displayed average fuel consumption
as a reference.
The image is an example only, and may va ry slightly from actual conditions.
■Updating the past record data
Update the average fuel consumption by selecting “Update” to measure the current fuel
consumption again.
■Resetting the data
The fuel consumption data can be deleted by selecting “Clear”.
■Cruising range
Displays the estimated maximum distance that can be driven with the quantity of fuel
remaining.
This distance is computed based on your average fuel consumption.
As a result, the actual distance that can be driven may differ from that displayed.
1
2
3
4
5

136
GS350_300_OM_OM30G96U_(U)2. Instrument cluster
Vehicle information can be displayed on the side display (
P. 315), then select
or to select the desired screen.
Fuel consumption
Displays the average fuel consumption
for the past 10 minutes in 1 minute inter-
vals, as well as the cruising range.
Past record
Displays the average fuel consumption
and highest fuel consumption.
Trip information
Displays the cruising range, average
fuel consumption and the amount of
time elapsed since the engine was
started.
The image is an example only, and may va ry slightly from actual conditions.
Using the side display (vehicles with 12.3-inch display)