2017 Lexus GS450h display

811-2. Hybrid system
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GS450h_300h_OM_OM30F92E_(EE)
For safety and security
There are air intake vents on the both
sides of the rear seatback for the pur-
pose of cooling the hybrid battery
(traction battery). If the vents become
blocked, the hybrid battery may over-
heat, leading to a reduction in hybrid
battery output.
When a certain level of impact is detected by the impact sensor, the emergency
shut off system blocks the high voltage current and stops the fuel pump to mini-
mize the risk of electrocution and fuel leakage. If the emergency shut off system
activates, your vehicle will not restart. To restart the hybrid system, contact any
authorized Lexus retailer or Lexus authorized repairer, or any reliable repairer.
A message is automatically displayed when a malfunction occurs in the hybrid
system or an improper operation is attempted.
If a warning message is shown on the
multi-information display, read the
message and follow the instructions.
( P. 466)
Hybrid battery (traction battery) air intake vents
Emergency shut off system
Hybrid warning message

821-2. Hybrid system
GS450h_300h_OM_OM30F92E_(EE)
■If a warning light comes on, a warning message is displayed, or the 12-volt battery is dis-
connected
The hybrid system may not start. In this case, try to start the system again. If the “READY” indicator does not come on, contact any authorized Lexus retailer or Lexus authorized
repairer, or any reliable repairer.
■Running out of fuel
When the vehicle has run out of fuel and the hybrid system cannot be started, refuel the
vehicle with at least enough gasoline to make the low fuel level warning light ( P. 462) go off. If there is only a small amount of fuel, the hybrid system may not be able to start.(The standard amount of fuel is about 9.9 L [2 .6 gal., 2.2 Imp.gal.], when the vehicle is on
a level surface. This value may vary when the vehicle is on a slope. Add extra fuel when the vehicle is inclined.)
■Electromagnetic waves
●High voltage parts and cables on hybrid ve hicles incorporate electromagnetic shield- ing, and therefore emit approximately the same amount of electromagnetic waves asconventional gasoline powered vehicles or home electronic appliances.
●Your vehicle may cause sound interference in some third party-produced radio parts.
■Hybrid battery (traction battery)
The hybrid battery (traction battery) has a lim ited service life. The lifespan of the hybrid
battery (traction battery) can change in accordance with driving style and driving condi- tions.
■Declaration of conformity
This model conforms to hydrogen emissions according to regulation ECE100 (Battery electric vehicle safety).
WARNING
■High voltage precautions
This vehicle has high voltage DC and AC systems as well as a 12-volt system. DC and
AC high voltage is very dangerous and can cause severe burns and electric shock that may result in death or serious injury.
●Never touch, disassemble, remove or replace the high voltage parts, cables or their
connectors.
●The hybrid system will become hot after starting as the system uses high voltage. Be careful of both the high voltage and the hi gh temperature, and always obey the warn-
ing labels attached to the vehicle.
●Never try to open the service plug access
hole located behind the rear seats. The ser- vice plug is used only when the vehicle is ser-viced and is subject to high voltage.

941-3. Theft deterrent system
GS450h_300h_OM_OM30F92E_(EE)
●The intrusion sensor detects intruders or movement in the vehicle.
●The tilt sensor detects changes in vehicle inclination, such as when the vehicle
is towed away.
This system is designed to deter and pr event vehicle theft but does not guarantee
absolute security against all intrusions.
■Setting the intrusion sensor and tilt sensor
The intrusion sensor and tilt sensor will be set automatically when the alarm is
set. ( P. 91)
■Canceling the intrusion sensor and tilt sensor
If you are leaving pets or other moving things inside the vehicle, make sure to
stop the intrusion sensor and tilt sensor before setting the alarm, as they will
respond to movement inside the vehicle.
Turn the power switch off.
Press the intrusion sensor and tilt
sensor cancel switch.
A message will be shown on the multi-information display in the
instrument cluster.
Press the switch again to re-enable the intrusion sensor and tilt sensor.
Intrusion sensor (if equipped) and tilt sensor (if equipped)
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2Instrument cluster
GS450h_300h_OM_OM30F92E_(EE)
2. Instrument cluster
Warning lights
and indicators .............................. 98
Gauges and meters ................... 104
Multi-information display ........... 111
Head-up display ............................ 119
Energy monitor/
consumption screen ................126

982. Instrument cluster
GS450h_300h_OM_OM30F92E_(EE)
Warning lights and indicators
Except F SPORT models
F SPORT models
The units used on the speedometer may differ depending on the target region.
The warning lights and indicators on th e instrument cluster, center panel and
outside rear view mirrors inform the driv er of the status of the vehicle’s vari-
ous systems.
For the purpose of explanation, the foll owing illustration displays all warning
lights and indicators illuminated.

1032. Instrument cluster
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Instrument cluster
GS450h_300h_OM_OM30F92E_(EE)
*1: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”
*2: These lights turn on when the power switch is turned to ON mode to indicate that a
system check is being perfor med. They will turn off after the “READY” indicator turns
on. There may be a malfunction in a system if a light does not come on, or turn off.
Have the vehicle inspected by any author ized Lexus retailer or Lexus authorized
repairer, or any reliable repairer.
*3: These lights turn on when the power switch is turned to ON mode to indicate that a
system check is being performed. They will turn off after the hybrid system is on, or
after a few seconds. There may be a malfunct ion in a system if the lights do not come
on, or turn off. Have the vehicle inspected by any authorized Lexus retailer or Lexus
authorized repairer, or any reliable repairer.
*4: This light illuminates on the Center panel.
*5: The light flashes to indicate that the system is operating.
*6: When the outside temperature is approximately 3 C (37F) or lower, the indicator
will flash for approximately 10 seconds, then stay on.
*7: The light turns on when the system is turned off.
*8: In order to confirm operation, the BSM outside rear view mirror indicators illuminate
in the following situations:
• When the power switch is in ON mode, the BSM function is enabled on of the multi-information display.
• When the BSM function is enabled on of the multi-information display, the
power switch is turned to ON mode.
If the system is functioning correctly, the BSM outside rear view mirror indicators will turn off after a few seconds.
If the BSM outside rear view mirror indicators do not illuminate or do not turn off, there may be a malfunction with the system. If this occurs, have the vehicle inspected by any authorized Lexus retailer or Lexus
authorized repairer, or any reliable repairer.
*9: This light illuminates on the outside rear view mirrors.
WARNING
■If a safety system warning light does not come on
Should a safety system light such as the ABS and SRS warning light not come on when you start the hybrid system, this could mean that these systems are not available to helpprotect you in an accident, which could result in death or serious injury. Have the vehi-
cle inspected by any authorized Lexus retaile r or Lexus authorized repairer, or any reli- able repairer immediately if this occurs.

1052. Instrument cluster
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Instrument cluster
GS450h_300h_OM_OM30F92E_(EE)
Engine coolant temperature gauge
Displays the engine coolant temperature
Tachometer/Hybrid System Indicator
Tachometer: Displays the engine speed in revolutions per minute.
Hybrid System Indicator: Displays hybrid system outp ut or regeneration level (P. 108)
Outside temperature
Displays the outside temperature within the range of -40C (-40F) to 50C (122 F). Low outside temperature indicator comes on when the ambient temperature
is 3 C (37F) or lower.
Clock
Time displayed is linked to the analog clock on the instrument panel. (P. 378)
Speedometer
Displays the vehicle speed
Fuel gauge
Displays the quantity of fuel remaining in the tank
Multi-information display
Presents the driver with a variety of driving-related data (P. 111)
Displays warning messages in case of a malfunction (P. 466)
Odometer, trip meter, maintenance required information and speed warning
display
Odometer: Displays the total distance the vehicle has been driven
Trip meter:
Displays the distance the vehicle has been driven since the meter was last reset. Trip meters “A” and “B” can be used to record and display different distances inde-pendently.
Maintenance required information: • Displays the maintenance required information when the power switch is inON mode.
• It can be reset from of the multi-information display. ( P. 111)
Speed warning:
Displays a warning when the speed set in of the multi-information display is exceeded. ( P. 562)
Shift position and shift range
Displays the selected shift position or selected shift range (P. 224)
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1062. Instrument cluster
GS450h_300h_OM_OM30F92E_(EE)
■Rev indicator (F SPORT models)
When the engine reaches a set
speed while the tachometer is dis-
played, a ring-shaped indicator is
displayed on the tachometer.
■Rev peak (F SPORT models)
When the engine speed reaches or
exceeds 5000 r/min while the
tachometer is displayed, an afterim-
age of the tachometer needle is dis-
played at the highest engine speed
for approximately 1 seconds.