2016 Lexus CT200h heating

425
CT200h_OM_OM76197U_(U)6-1. Using the air conditio
ning system and defogger
6
Interior features
Heated steering wheel/seat heaters

: If equipped
Heated steering wheel and seat heater s heat the side grips of the steering
wheel and seats, respectively.
WA R N I N G
●Care should be taken to prevent injury if anyone in the following categories comes in
contact with the steering wheel an d seats when the heater is on:
• Babies, small children, the elderly, the sick and the physically challenged
• Persons with sensitive skin
• Persons who are fatigued
• Persons who have taken alcohol or drugs that induce sleep (s leeping drugs, cold
remedies, etc.)
●Observe the following precautions to prevent minor burns or overheating:
• Do not cover the seat with a blanket or cushion when using the seat heater.
• Do not use seat heater more than necessary.
NOTICE
●Do not put heavy objects that have an uneven surface on the seat and do not stick
sharp objects (needles, nails, etc.) into the seat.
●To prevent 12-volt battery discharge, do not use the functions when the hybrid system
is off.

5438-2. Steps to take in an emergency
CT200h_OM_OM76197U_(U)
8
When trouble arises
*1: Refer to the separate “Scheduled Maintenance” or “Owner’s Manual Supplement” for the maintenance interval applicable to your vehicle.
*2: For the EV drive mode operating conditions ( P. 1 6 0 ) .
(U.S.A. only)
Indicates that all maintenance according to the driven
distance on the maintenance schedule
*1 should be per-
formed soon. Comes on approximately 4500 miles (7200 km)
after the message has been reset.
 If necessary, perform maintenance.
(U.S.A. only)
Indicates that all maintenance is required to correspond
to the driven distance on the maintenance schedule
*1.
Comes on approximately 5000 miles (8000 km)
after the message has been reset.
(The indicator will not work properly unless the mes-
sage has been reset.)
 Perform the necessary maintenance. Please reset
the message after the maintenance is performed
( P. 4 6 8 )
(If equipped)
Indicates that the pre-collisio n system is not currently
functional because the grille cover or the sensor is dirty
This message also appears when the pre-collision sys-
tem is not functional due to overheating.
 Check the grille cover and the sensor and clean
them if they are dirty.
In case of overheating, the system will become func-
tional once the system cools down.
Indicates that the EV drive mode is not available*2
The reason the EV drive mode is not available (the
vehicle is idling, battery char ge is low, speed is higher
than the EV drive mode operating speed range, accel-
erator pedal is depressed too much) may be dis-
played.
A buzzer also sounds.
 Use the EV drive mode when it becomes available.
Indicates that the EV drive mode has been automatically
canceled*2
The reason the EV drive mode is not available (the
battery charge is low, sp eed is higher than the EV
drive mode operating speed range, accelerator pedal
is depressed too much) may be displayed.
A buzzer also sounds.
 Drive the vehicle for a while.
Wa r n i n g m e s s a g eDetails/Actions
(Flashes
3 times)

566
CT200h_OM_OM76197U_(U)8-2. Steps to take in an emergency
If your vehicle overheats
●The high coolant temperature warning light (
P. 530) comes on or flashes,
or a loss of hybrid system power is experienced. (For example, the vehicle
speed does not increase.)
●The warning message indicating overheat s is shown on the multi-information
display. ( P. 5 4 2 )
●Steam comes out from under the hood.
■If the high coolant temperature warning light comes on or flashes
Stop the vehicle in a safe place and tu rn off the air conditioning system, and
then stop the hybrid system.
If you see steam:
Carefully lift the hood after the steam subsides.
If you do not see steam:
Carefully lift the hood.
After the hybrid system has cooled down sufficiently, inspect the hoses and
radiator core (radiator) for any leaks.
Radiator
Cooling fans
If a large amount of coolant leaks,
immediately contact your Lexus
dealer.
The following may indicate that your vehicle is overheating.
Correction procedures
1
2
3
1
2

596
CT200h_OM_OM76197U_(U)9-2. Customization
■Instrument cluster (
P. 84, 88)
*: If equipped
■Automatic air conditioning system ( P. 410, 418)
■Powe r w i n d ow s ( P. 1 3 7 )
FunctionDefault
settingCustomized setting
Display of the tachometer
and Hybrid System Indicator AutoHybrid system
indicator (always) –OOO
Tachometer
(always)
Eco lampEco drive sup-
portOn (always)–OOOOff
Sport lampOnOff–OOO
Brightness of Eco lamp and
sport lampStandardBright–OOO
EV indicatorAutoOff–OOO
LanguageEnglishFrench–OOOSpanish
Units
(except for Canada)miles (MPG)
km (km/L)
–OOOkm
(L/100km)
Units
(For Canada)km
(L/100km)km (km/L)–OOOmiles (MPG)
Sensitivity of the ambient
light sensor used for dim-
ming the meter light etc.
*
Standard-2 to 2–––O
Sensitivity of the ambient
light sensor used for bright-
ening the meter light etc.
*
Standard-2 to 2–––O
1234
FunctionDefault settingCustomized setting
A/C Auto switch operationOffOnO–OO
Heating/cooling operation
minimized in Eco drive
mode
OnOff–––O
1234

619Alphabetical index
CT200h_OM_OM76197U_(U)
Cooling system ..................................... 482Hybrid system overheating ......... 566
Consumption screen ...............................91
Cruise control Cruise control....................................... 186
Dynamic radar cruise control ................................................... 189
Cup holders ............................................ 430
Curtain shield airbags ........................... 38
Customizable features ........................ 591
Daytime running light system ............170
Defogger Outside rear view mirrors....................................... 414, 420
Rear window ............................. 414, 420
Windshield ................................. 414, 420
Dimension ............................................... 572
Dinghy towing......................................... 155
Display Drive information ................................. 88
Dynamic radar cruise control ................................................... 189
Energy monitor ........................................91
Multi-information display ................. 88
Warning messages.......................... 536
Do-it-yourself maintenance ............. 473 Doors
Automatic door locking and unlocking system............................. 108
Back door................................................. 110
Door glasses .......................................... 137
Door lock................................................ 105
Open door warning buzzer ........530
Open door warning light ..............530
Outside rear view mirrors ..............135
Rear door child-protectors ........... 108
Side doors .............................................. 105
Drive information .................................... 88
Driver’s seat belt reminder light ........................................................... 531
Driver’s seat position memory.......... 124
Driving Break-in tips ...........................................145
Correct posture .................................... 30
Driving mode select switch .......... 234
Hybrid vehicle driving tips ............ 244
Procedures ............................................. 144
Winter drive tips ................................ 246
Driving position memory .................... 124 Memory recall function .................... 125
Dynamic radar cruise control Function ................................................... 189
Warning message...............................541
D

620Alphabetical index
CT200h_OM_OM76197U_(U)
ECO lamp .................................................. 86
EDR (Event data recorder) ................... 12
Electric motorLocation .....................................................65
Specification .........................................573
Electric Power Steering (EPS) Function ..................................................235
Warning light ...................................... 530
Electronic key If the electronic key does not operate properly............................ 560
Replacing the battery ...................... 504
Emergency flashers ............................. 522
Emergency, in case of If a warning buzzer sounds...........529
If a warning light turns on...............529
If a warning message is displayed............................................ 536
If the 12-volt battery is discharged .........................................562
If the electronic key does not operate properly............................ 560
If the hybrid system will not start ............................................... 558
If you have a flat tire ......................... 549
If you lose your keys ................102, 104
If you think something is wrong .................................................. 528
If your vehicle becomes stuck ..................................................... 570
If your vehicle has to be stopped in an emergency ..........523
If your vehicle needs to be towed....................................................524
If your vehicle overheats ............... 566 Energy monitor .......................................... 91
Engine
Accessory mode ................................. 157
Compartment ..................................... 478
Engine switch ........................................156
Hood........................................................ 475
How to start the hybrid system ....................................................156
Identification number....................... 573
If your vehicle has to be stopped in an emergency.......... 523
Ignition switch (power switch) ..................................156
Overheating.........................................566
Power switch .........................................156
Engine compartment cover..............479
Engine coolant Capacity................................................. 575
Checking ............................................... 482
Preparing and checking before winter .................................... 246
Engine oil Capacity................................................. 574
Checking ............................................... 479
Oil pressure warning light ............ 529
Engine oil maintenance data ........... 468
Engine switch ........................................... 156 Auto power off function .................. 158
Changing the power switch modes .................................................... 157
If your vehicle has to be stopped in an emergency.......... 523
Starting the hybrid system...............156
EPS (Electronic Power Steering) Function .................................................. 235
Warning light .......................................530
E

622Alphabetical index
CT200h_OM_OM76197U_(U)
High mounted stoplightReplacing ................................................ 519
Hill-start assist control ........................ 235
Hood .......................................................... 475 Warning message .............................537
Hooks Cargo hooks ........................................434
Retaining hooks (floor mat) ............. 28
Horn ............................................................ 130
Hybrid battery (traction battery) Location .....................................................69
Specification .........................................574
Hybrid battery air vent .......................... 70
Hybrid system ........................................... 65 Emergency shut off system.............. 70
Energy monitor/consumption screen ..........................91
EV drive mode..................................... 160
High voltage components ...............69
Hybrid System Indicator ...................86
Hybrid system precautions..............69
Hybrid vehicle driving tips............. 244
If the hybrid system will not start ....................................................... 558
Overheating ........................................ 566
Power switch......................................... 156
Regenerative braking ......................... 67
Starting the hybrid system .............. 156
Vehicle proximity notification system .....................................................66
Hybrid System Indicator....................... 86
Hybrid transmission ..............................162 I/M test ...................................................... 472
Identification
Engine ..................................................... 573
Vehicle .................................................... 572
Ignition switch (Power switch).......... 156 Auto power off function .................. 158
Changing the power switch modes .................................................... 157
If your vehicle has to be stopped in an emergency.......... 523
Starting the hybrid system...............156
Illuminated entry system ................... 428
Immobilizer system ................................. 74
Indicators .................................................... 80
Initialization Engine oil maintenance data .......468
Items to initialize .................................599
Tire pressure warning system ....................................................491
Inside rear view mirror......................... 132
Instrument panel light control ............ 85
Interior lights ........................................... 427 Switch ...................................................... 428
Wattage ................................................. 579
Intuitive parking assist Function .................................................. 202
Warning message.............................538I

624Alphabetical index
CT200h_OM_OM76197U_(U)
MaintenanceDo-it-yourself maintenance...................................... 473
General maintenance .................... 469
Maintenance data .............................. 572
Maintenance requirements........... 467
Malfunction indicator lamp .............. 529
Meter Indicators.................................................. 80
Instrument panel light control .................................................... 85
Meters.........................................................84
Multi-information display ................. 88
Warning lights .....................................529
Warning messages.......................... 536
Micro dust and pollen filter ............................................... 414, 420
Microphone ................................. 286, 372
Mirrors Inside rear view mirror ......................132
Outside rear view mirror defoggers ................................ 414, 420
Outside rear view mirrors .............. 135
Vanity mirrors ......................................439
Moon roof Jam protection function ..................... 141
Operation ............................................... 140
Warning message .............................542
MP3 disc....................................... 265, 347 Multi-information display
Drive information..................................88
Dynamic radar cruise control................................................... 189
Energy monitor........................................ 91
Language...............................................596
Warning messages ..........................536
Navigation system
*
Noise from under vehicle ...................... 10
Odometer .................................................. 85
Oil Engine oil ............................................... 574
Opener Back door................................................... 111
Fuel filler door....................................... 183
Hood........................................................ 475
Outside rear view mirrors .................. 135 Adjusting and folding ........................135
Outside rear view mirror defoggers............................................. 414
Outside temperature display ............. 84
Overhead console .............................. 435
Overheating........................................... 566
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