2017 Lexus GS450h warning light

992. Instrument cluster
2
Instrument cluster
GS450h_300h_OM_OM30F92E_(EE)
Warning lights inform the driver of malfunctions in the indicated vehicle’s sys-
tems.
Warning lights
*1
Brake system warning light
( P. 460)
*2, 3
(If equipped)
“AFS OFF” indicator
( P. 462)
*2, 4Charging system warning
light ( P. 460)
*1, 3Brake hold operated
indicator ( P. 462)
*2Malfunction indicator lamp ( P. 460)
*3Parking brake indicator ( P. 462)
*2SRS warning light ( P. 460)
*1Brake system warning light ( P. 462)
*1ABS warning light
( P. 461)
Low fuel level warning light
( P. 462)
*2Electric power steering system warning light
( P. 461)
Seat belt reminder light ( P. 462)
*2, 3
(If equipped)
PCS (Pre-Crash Safety system) warning light ( P. 461)
*2
Master warning light
( P. 462)
*1
Slip indicator (P. 461)
*2
(If equipped)
Tire pressure warning light ( P. 463)
(If equipped)
LKA warning light ( P. 463)

1012. Instrument cluster
2
Instrument cluster
GS450h_300h_OM_OM30F92E_(EE)
The indicators inform the driver of the operating state of the vehicle’s various sys-
tems.
Indicators
Turn signal indicator ( P. 231) Rear fog light indicator ( P. 250)
Tail light indicator
( P. 237)
Cruise control indicator
( P. 304, 308)
Headlight high beam indicator ( P. 238)(If equipped)
Dynamic radar cruise control indicator
( P. 296)
(If equipped)
Automatic High Beam indicator ( P. 246)/
Adaptive High-beam System indicator ( P. 242)
Cruise control “SET” indicator ( P. 296, 308)
Front fog light indicator ( P. 250)(If equipped)
LKA indicator (P. 286)
*1
(If equipped)
Lexus parking assist-sensor indicator
*2
Brake hold operated indicator ( P. 235)
*3
(If equipped)
“AFS OFF” indicator ( P. 239)
*3, 4“PASSENGER AIR BAG” indicator
( P. 54)
*2, 5
Slip indicator (P. 326)*6Low outside temperature indicator ( P. 104)
*2VSC OFF indicator ( P. 327)“READY” indicator ( P. 217)
*3, 7
(If equipped)
PCS (Pre-Crash Safety system) warning light ( P. 273) EV indicator (P. 78)

1032. Instrument cluster
2
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.

1152. Instrument cluster
2
Instrument cluster
GS450h_300h_OM_OM30F92E_(EE)
■Display off
A blank screen is displayed
*1: Displayed when the item is set in “Drive Info 1”, “Drive Info 2” or “Drive Info 3”.
( P. 562)
*2: The function can be reset by pressing the 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.
The settings of the following items can be changed, refer to P. 561
For functions that can be enabled or disabled, the function switches between on and
off each time is pressed.
■ (Lane-Keeping Assist) (if equipped) ( P. 282)
■ (Pre-Crash Safety system) (if equipped) (P. 270)
■ (Adaptive Front-lighting System) (if equipped) (P. 239)
■ (Blind Spot Monitor) (if equipped) (P. 314)
■
Select to turn the speed warning on and off, or to change the speed at which
the speed warning is displayed.
■ (Road Sign Assi st) (if equipped) (P. 291)
■
Select to set the display mode of the clock.
■
●Oil Maintenance ( P. 408)
●TPMS (Tire pressure warning system) (if equipped) (P. 418)
Settings display

1503-2. Opening, closing and locking the doors and trunk
GS450h_300h_OM_OM30F92E_(EE)
WARNING
■Using the trunk
Observe the following precautions. Failure to do so may cause parts of the body to be caught, resulting in serious injury.
●Remove any heavy loads, such as snow and ice, from the trunk lid before opening it. Failure to do so may cause the trunk lid to suddenly shut again after it is opened.
●When opening or closing the trunk lid, thoroughly check to make sure the surround-
ing area is safe.
●If anyone is in the vicinity, make sure they are safe and let them know that the trunk is about to open or close.
●Use caution when opening or closing the tr unk lid in windy weather as it may move abruptly in strong wind.
●Do not attach any accessories other than genuine Lexus parts to the trunk lid. Suchadditional weight on the trunk lid may cause the lid to suddenly shut again after it is
opened.
●The trunk lid may suddenly shut if it is not opened fully. It is more difficult to open orclose the trunk lid on an incline than on a level
surface, so beware of the trunk lid unexpect- edly opening or closin g by itself. Make sure that the trunk lid is fully open and secure
before using the trunk.
●When closing the trunk lid, take extra care to prevent your fingers etc. from being caught.
●When closing the trunk lid, make sure topress it lightly on its outer surface. If the trunkgrip is used to fully close the trunk lid, it may
result in hands or arms being caught.

1513-2. Opening, closing and locking the doors and trunk
3
Operation of each component
GS450h_300h_OM_OM30F92E_(EE)
WARNING
■Trunk easy closer
■Power trunk lid (if equipped)
Observe the following precautions when operating the power trunk lid. Failure to do so may cause serious injury.
●Check the safety of the surrounding area to make sure there are no obstacles or any-
thing that could cause any of your belongings to get caught.
●If anyone is in the vicinity, make sure they are safe and let them know that the trunk is about to open or close.
●If the trunk closer switch is pressed while the trunk lid is opening during automatic operation, the trunk lid stops opening. Take extra care when on an incline, as the trunklid may open or close suddenly.
●On an incline, the trunk lid may suddenly shut after it opens automatically. Make surethe trunk lid is fully open and secure before using the trunk.
●In the following situations, the power trunk lid may detect an abnormality and auto-
matic operation may be stopped. In this case, the trunk lid has to be operated manu- ally. Take extra care in this situation, as the stopped trunk lid may suddenly shut,causing an accident.
• When the trunk lid contacts an obstacle • When the 12-volt battery voltage suddenly drops, such as when the power switchis turned to ON mode or the hybrid system is started during automatic operation
●Do not attach any accessories other than genuine Lexus parts to the trunk lid. Thepower trunk lid may not operate, causing itse lf to malfunction, or the trunk lid may
suddenly shut again after it is opened.
■Jam protection function (vehicles with power trunk lid)
Observe the following precautions.
Failure to do so may cause serious injury.
●Never use any part of your body to intent ionally activate the jam protection function.
●The jam protection function may not work if something gets caught just before the
trunk lid fully closes. Be careful not to catch fingers or anything else in the trunk lid.
●The jam protection function may not work depending on the shape of the object that is caught. Be careful not to catch fingers or anything else.
In the event that the trunk lid is left slightly open,
the trunk easy closer will automatically close it to the fully closed position. It takes several sec-onds before the trunk easy closer begins to
operate. Be careful not to catch fingers or any- thing else in the trunk lid, as this may causebone fractures or other serious injuries.

1823-3. Adjusting the seats
GS450h_300h_OM_OM30F92E_(EE)
■Recall procedure
Carry the electronic key that has been registered to the driving position,
and then unlock and open the driver’s door using the smart entry & start
system or wireless remote control.
The driving position will move to the reco rded position (not including the steering wheel and HUD [head-up display] [if equipp ed]). However, the seat will move to a position slightly behind the recorded position in order to make entering the vehicle
easier.
If the driving position is in a position that has already been recorded, the seat and outside rear view mirrors will not move.
Turn the power switch to ACCESSORY mode or ON mode, or fasten a
seat belt.
The seat, steering wheel and HUD (head-up display) (if equipped) will move to the recorded position.
■Cancelation procedure
Carry only the key you want to cancel and then close the driver’s door.
If 2 or more keys are in the vehicle, the driving position cannot be canceled
properly.
Turn the power switch to ON mode.
While pressing the “SET” button, press and hold the door lock switch
(either lock or unlock) until the buzzer sounds twice.
If the button could not be canceled, the buzzer sounds continuously for approxi- mately 3 seconds.
■Recalling the driving position us ing the memory recall function
●Different driving positions can be registered for each electronic key. Therefore, the
driving position that is recalled may be different depending on the key being carried.
●If a door other than the driver’s door is unlocked with the smart entry & start system, the driving position cannot be reca lled. In this case, press the driving position button which
has been set.
■Customization
The unlock door settings of the memory recall function can be customized.
(Customizable features: P. 561)
WARNING
■Seat adjustment caution
Take care during seat adjustment so that the seat does not strike the rear passenger or squeeze your body against the steering wheel.
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1923-4. Adjusting the steering wheel and mirrors
GS450h_300h_OM_OM30F92E_(EE)
■Mirror angle can be adjusted when
The power switch is in ACCESSORY or ON mode.
■When the mirrors are fogged up
The outside rear view mirrors can be clea red using the mirror defoggers. Turn on the
rear window defogger to turn on the outside rear view mirror defoggers. ( P. 352)
■Automatic adjustment of the mirror angle
A desired mirror face angle can be entered to memory and recalled automatically by the
driving position memory. ( P. 178)
■Auto anti-glare function
When the anti-glare inside rear view mirror is set to automatic mode, the outside rear
view mirrors will activate in conjunction with the anti-glare inside rear view mirror to reduce reflected light. ( P. 188)
■Using automatic mode in cold weather
When automatic mode is used in cold weather, the door mirror could freeze up and automatic stowing and return may not be possible. In this event, remove any ice and snowfrom the door mirror, then either operate the mirror using manual mode or move the mir-
ror by hand.
WARNING
■Important points while driving
Observe the following precautions while driving. Failure to do so may result in loss of control of the vehicle and cause an accident, result-
ing in death or serious injury.
●Do not adjust the mirrors while driving.
●Do not drive with the mirrors folded.
●Both the driver and passenger side mirrors must be extended and properly adjusted before driving.
■When a mirror is moving
To avoid personal injury and mirror malfunction, be careful not to get your hand caught by the moving mirror.
■When the mirror defoggers are operating
Do not touch the rear view mirror surfaces, as they can become very hot and burn you.