display Lexus GS450h 2010 Using The Audio System / LEXUS 2010 GS450H (OM30C81U) User Guide

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1-3. Opening, closing and locking the doors and trunk
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Before driving
GS_HV_U (OM30C81U)
October 13, 2015 12:41 pm
●Gripping the door handle when wearing a glove may not unlock the door.
●If the wireless remote control is used to lock the doors when the electronic key
is near the vehicle, there is a possibility that the door may not be unlocked by the
smart access system with push-button start. (Use the wireless remote control to
unlock the doors.)
●A sudden approach to the effective range or door handle operation may pre-
vent the doors from being unlocked. In this case, return the door handle to the
original position and check that the doors unlock before pulling the door handle
again.
■When the vehicle is not driven for extended periods
To prevent theft of the vehicle, do not leave the electronic key within 6 ft. (2 m) of
the vehicle.
■Security feature
If a door is not opened within approximately 60 seconds after the vehicle is
unlocked, the theft deterrent system automatically locks the vehicle again.
■Alarms and warning indicators
A combination of exterior and interior alarms as well as warnings displayed on the
multi-information display are used to prevent theft of the vehicle and unforeseeable
accidents resulting from erroneous operation. Take appropriate measures in
response to any warning indications on the multi-information display. (P. 5 5 6 )
The following table describes circumstances and correction procedures when only
alarms are sounded.

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1-8. Safety information
GS_HV_U (OM30C81U)
January 28, 2010 10:42 am
Installing child restraints
Follow the child restraint system manufacturer’s instructions. Firmly
secure child restraints to the rear seats using the LATCH anchors or a seat
belt. Attach the top tether strap when installing a child restraint.
The lap/shoulder belt can be used if your child restraint system is not com-
patible with the LATCH (Lower Anchors and Tethers for Children) system.
Child restraint LATCH
anchors
LATCH anchors are provided
for the outboard rear seats.
(Buttons displaying the location
of the anchors are attached to
the seats.)
Seat belts equipped with a
child restraint locking mecha-
nism (ALR/ELR belts except
driver’s seat belt)
Anchor bracket 
(for top tether strap)
Anchor brackets are provided
for all rear seats.

When driving2
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GS_HV_U (OM30C81U)
January 28, 2010 11:27 am
2-1. Driving procedures
Driving the vehicle.................. 140
Power (ignition) switch .......... 150
Transmission.............................. 154
Turn signal lever ....................... 158
Parking brake ........................... 159
Horn ............................................ 160
2-2. Instrument cluster
Gauges and meters ................. 161
Indicators and warning 
lights ......................................... 165
Multi-information display ..... 1682-3. Operating the lights and 
windshield wipers
Headlight switch ....................... 171
Fog light switch ......................... 174
Windshield wipers and 
washer ...................................... 175
Headlight cleaner switch ..... 180
2-4. Using other driving systems
Cruise control........................... 181
Dynamic radar cruise 
control ..................................... 185
Intuitive parking assist ............ 197
Rear view monitor system .... 210
AVS (Adaptive Variable 
Suspension System) ............ 213
Driving assist systems ............ 214
PCS 
(Pre-Collision System) ....... 221
2-5. Driving information
Cargo and luggage ............... 228
Vehicle load limits .................. 232
Winter driving tips ................. 233
Trailer towing .......................... 238
Dinghy towing......................... 239

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2-1. Driving procedures
GS_HV_U (OM30C81U)
October 13, 2015 12:41 pm
■If the hybrid system does not start
The immobilizer system may not have been deactivated. (P. 9 9 )
■When the steering lock cannot be released
■When the “POWER” switch indicator flashes in amber
The system may be malfunctioning. Have the vehicle inspected by your Lexus
dealer immediately.
■If the “READY” light does not come on
If the “READY” light does not come on when you press the “POWER” switch with
the shift lever in “P” and the brake pedal pressed, contact your Lexus dealer imme-
diately.
■Auto power OFF function
If the vehicle is left in ACCESSORY or ON mode (the hybrid system is not operat-
ing) for more than an hour with the shift lever in P, the “POWER” switch will auto-
matically turn off. However, this function cannot entirely prevent 12 volt battery
discharge. Do not leave the vehicle with the “POWER” switch in ACCESSORY or
ON mode for long periods of time when the hybrid system is not operating.
■When the ambient temperature is low
Such as during winter driving conditions, it may take time until the “READY” light
comes on.
■Sounds and vibrations specific to a hybrid vehicle
P. 2 7
■When the hybrid system is malfunctioning
P. 5 4 3
The green indicator light on the “POWER”
switch will flash and a message will be shown
on the multi-information display. Press the
“POWER” switch again while turning the
steering wheel left and right.

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2
When driving
GS_HV_U (OM30C81U)
February 1, 2010 11:03 am
2-2. Instrument cluster
Gauges and meters
The units used on the speedometer may differ depending on the target
region.
The following gauges, meters and display illuminate when the
“POWER” switch is in ON mode.
Power meter
Displays the instantaneous output from the hybrid system is approximate
kilowatts.
Speedometer
Displays the vehicle speed.
Fuel gauge
Displays the quantity of fuel remaining in the tank.
Engine coolant temperature gauge
Displays the engine coolant temperature.
Multi-information display
P. 1 6 8

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2-2. Instrument cluster
GS_HV_U (OM30C81U)
February 1, 2010 11:03 am
Odometer/trip meter and trip meter reset buttons
Changes the display
Resets the trip meter driving
range to “0”.
Instrument panel light control
The brightness of the instrument panel lights excluding the clock and out-
side temperature display, can be adjusted.
Brighter
Darker
Maximum brightness
Odometer and trip meter
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 differ-
ent distances independently.

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2-2. Instrument cluster
2
When driving
GS_HV_U (OM30C81U)
February 1, 2010 11:03 am
Light sensitive optitron meter
To reduce glare or reflection of the instrument cluster, the cluster glass is
tinted automatically or manually. You can select a setting from 7 modes.
Display the present setting, then
change the mode.
To change the mode, press the but-
ton once and then again within 6
seconds.
Each time you press the button, the
mode changes in the following
order:
1. “AUTO - Norm.”
2. “AUTO - Lo”
3. “AUTO - Hi”
4. “MANUAL - 1”
5. “MANUAL - 2”
6. “MANUAL - 3”
7. “ M A N U A L - 4 ”
Mode 1 to 3: The cluster glass tint
will be adjusted automatically
depending on the intensity of sun-
light in the surrounding.
Mode 4 to 7: The cluster glass tint
will be fixed when a certain level of
sunlight is reached in the surround-
ing.
(“Norm.” to “Hi”, “1” to “4” referring
to the level of cluster glass tint.)

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2-2. Instrument cluster
GS_HV_U (OM30C81U)
February 1, 2010 11:03 am
Multi-information display
The multi-information display presents the driver with a variety of driving-
related data, including the current driving range.
●Trip information (P. 1 6 9 )
Displays driving range, fuel con-
sumption and other cruising
related information.
●Intuitive parking assist dis-
play (if equipped) (P. 199)
Automatically displayed when
using intuitive parking assist.
●Dynamic radar cruise con-
trol display (if equipped) 
(P. 185)
Automatically displayed when
using dynamic radar cruise con-
trol.
●Warning messages
(P. 543)
Automatically displayed when a
malfunction occurs in one of the
vehicle’s systems.
●Energy monitor (P. 2 9 )
Displays the status of the hybrid
system.

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2-2. Instrument cluster
2
When driving
GS_HV_U (OM30C81U)
February 1, 2010 11:03 am
Trip information
■Driving range
■Average fuel consumption
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.
• When only a small amount of fuel is added to the
tank, the display may not be updated.
Displays the average fuel consumption since the
function was reset.
The function can be reset by pushing the “DISP” switch
for longer than one second when the average fuel con-
sumption is displayed.
Display items can be switched
by pushing the “DISP” switch.

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2-2. Instrument cluster
GS_HV_U (OM30C81U)
February 1, 2010 11:03 am
■Current fuel consumption
■Average vehicle speed
Displays the current rate of fuel consumption.
Displays the average vehicle speed since the hybrid
system was last started.
■System check display
The “LEXUS HYBRID DRIVE” message is displayed 3 seconds after the
“POWER” switch is set to the ON mode. At this time a systems check is conducted,
and the normal display is shown upon successful completion of this check.
NOTICE
■The multi-information display at low temperatures
Allow the interior of the vehicle to warm up before using the liquid crystal informa-
tion display. At extremely low temperatures, the information display monitor may
respond slowly, and display changes may be delayed.