2012 Lexus CT200h engine

657
6-1. Specifications
6
Vehicle specifica-
CT200h_OM_OM76067E_(EE)
Cooling system
Capacity
Gasoline
engine
With an exhaust heat recirculator system
6.9 L (7.3 qt., 6.1 Imp.qt.)
Without exhaust heat recirculator system
6.5 L (6.9 qt., 5.7 Imp.qt.)
Power
control
unit
2.1 L (2.2 qt., 1.8 Imp.qt.)
Coolant type
Use either of the following:
• “Toyota Super Long Life Coolant”
• Similar high-quality ethylene glycol-based
non-silicate, non-amine, non-nitrite, and non-
borate coolant with long-life hybrid organic
acid technology
Do not use plain water alone.

665
6-1. Specifications
6
Vehicle specifica-
CT200h_OM_OM76067E_(EE)
Fuel information
Fuel tank opening for unleaded gasoline
To help prevent incorrect fueling, your Lexus has a fuel tank opening that
only accommodates the special nozzle on unleaded fuel pumps.
If your engine knocks
Consult any authorized Lexus dealer or repairer, or another duly
qualified and equipped professional.
You may occasionally notice light knocking for a short time while
accelerating or driving uphill. This is normal and there is no need for
concern.
EU area:
Your vehicle must use only unleaded gasoline conforming to Euro-
pean standard EN228.
For optimum engine performance, select unleaded gasoline with a
Research Octane Number of 95 or higher.
Except EU area:
Your vehicle must use only unleaded gasoline.
For optimum engine performance, select unleaded gasoline with a
Research Octane Number of 95 or higher.

666
6-1. Specifications
CT200h_OM_OM76067E_(EE)
NOTICE
Notice on fuel quality
Do not use improper fuels. If improper fuels are used the engine will be
damaged.
Do not use leaded gasoline.
Leaded gasoline will cause the three-way catalytic converter to lose its
effectiveness and emission control system to function improperly.
Gasoline engine (EU area): Bioethanol fuel sold under names such as
“E50” or “E85” and fuel containing a large amount of ethanol should not
be used. The use of these fuels will damage the vehicle’s fuel system. In
case of any doubt, ask any authorized Lexus dealer or repairer, or another
duly qualified and equipped professional.
Gasoline engine (except EU area): Bioethanol fuel sold under names such
as “E50” or “E85” and fuel containing a large amount of ethanol should
not be used. Your vehicle can use gasoline mixed with 10% max ethanol.
The use of fuel with more than 10% ethanol content (E10) will damage
the vehicle’s fuel system. You must ensure that refueling is carried out
only from a source where fuel specification and quality can be guaranteed.
In case of any doubt, ask any authorized Lexus dealer or repairer, or
another duly qualified and equipped professional.

694
Alphabetical index
CT200h_OM_OM76067E_(EE)
Child safety
Airbag precautions................158
Back door precautions ............95
Child restraint system ...........166
Child-protectors ......................90
How your child should wear
the seat belt.........................111
Installing child restraints ......176
Moon roof precautions .........130
Power window lock switch...124
Power window precautions...126
Removed electronic key battery
precautions .........................531
Seat belt precautions .............112
Seat heater precautions .........466
12-volt battery precautions ...512
Child-protectors...........................90
Cleaning
Exterior .................................476
Interior ..................................482
Seat belts...............................483
Clock
*.......................................459
Condenser ..................................506
Console box ...............................450
Cooling system
Engine overheating ...............639
Hybrid system overheating ...639
Cruise control
Cruise control .......................250
Dynamic radar cruise control .....
255
Cup holders ...............................451Curtain shield airbags ............... 151
Customizable features .............. 667
Daytime running light system .. 237
Defogger
Rear window ........................ 330
Side mirrors ......................... 330
Dimensions ............................... 650
Display
Dynamic radar cruise
control ............................... 255
Multi-information display.... 229
Trip information .................. 231
Warning message................. 578
Do-it-yourself maintenance ...... 488
Door lock
Back door............................... 93
Side doors .............................. 89
Smart entry & start system .... 62
Wireless remote control ......... 84
Doors
Back door............................... 93
Door glasses......................... 123
Door lock ................... 62, 84, 89
Rear door child protector ....... 90
Side doors .............................. 89
Driver’s seat belt reminder light575
Driver’s seat position memory . 102
Driving
Break-in tips ........................ 188
Correct posture .................... 149
Procedures ........................... 186
Winter driving tips ............... 311
Driving position memory ......... 102
D

695
Alphabetical index
CT200h_OM_OM76067E_(EE)
Electric power steering ..............291
Electronic key
If the electronic key does not
operate properly .................630
Replacing battery ..................527
Emergency, in case of
If a warning buzzer sounds ...571
If a warning light turns on ....571
If a warning message is
displayed ............................578
If the electronic key does not
operate properly .................630
If the hybrid system will not
start .....................................627
If the 12-volt battery is
discharged ..........................633
If you have a flat tire ...599, 613
If you lose your keys ............629
If you think something is
wrong .................................570
If your vehicle becomes stuck ....
644
If your vehicle has to be stopped
in an emergency .................646
If your vehicle needs to be
towed ..................................563
If your vehicle overheats ......639
Emergency brake signal ............292
Emergency flashers ...................562Engine
Accessory mode................... 200
Compartment ....................... 496
Hood .................................... 492
How to start the hybrid
system................................ 198
Identification number .......... 651
If the hybrid system will not
start .................................... 627
Ignition switch ..................... 198
Overheating ......................... 639
“POWER” switch ................ 198
Engine compartment cover....... 497
Engine coolant
Capacity ............................... 657
Checking .............................. 503
Preparing and checking
before winter ..................... 311
Engine/power control unit coolant
Capacity ............................... 657
Checking .............................. 503
Preparing and checking
before winter ..................... 311E
*: For vehicles with a navigation system, refer to
the “Navigation System Owner’s Manual”.

696
Alphabetical index
CT200h_OM_OM76067E_(EE)
Engine oil
Capacity ................................654
Checking ...............................498
Preparing and checking
before winter ......................311
EPS ............................................291
EV drive mode switch ...............204
Floor mat ...................................467
Fluid
Brake ....................................660
Washer ..................................507
Fog lights
Replacing light bulbs ............546
Switch ...................................239
Wattage .................................664
Footwell lights ...........................445
Front fog lights
Replacing light bulbs ............546
Switch ...................................239
Wattage .................................664
Front position lights
Switch ..................................235Front seats
Adjustment............................. 98
Driver’s seat position memory ..
102
Front turn signal lights
Replacing light bulbs ........... 546
Switch .................................. 216
Wattage ................................ 664
Fuel
Capacity ............................... 653
Fuel gauge............................ 219
Information .......................... 665
Refueling ............................. 131
Type ..................................... 665
Fuel door................................... 131
Fuel filler door .......................... 131
Fuses ......................................... 532
Gauges ...................................... 219
Glove box ................................. 449
Hands-free system
(for cellular phone)
* ............. 409
Head restraints
Adjustment .......................... 105
Headlight cleaner...................... 249
F
G
H

697
Alphabetical index
CT200h_OM_OM76067E_(EE)
Headlights
Replacing light bulbs ............546
Switch ...................................235
Wattage .................................664
Heaters
Automatic air conditioning
system
*..............................318
Seat heaters ...........................465
Side mirrors ..........................330
Hill-start assist control ..............296
Hood ..........................................492
Hooks
Cargo ....................................469
Horn...........................................218
Hybrid system
Emergency shut off system ....44
Energy monitor/
consumption screen ..............49
High voltage components .......43
Hybrid System Indicator ......222
Ignition switch ......................198
“POWER” switch .................198Identification
Engine .................................. 652
Vehicle ................................. 651
Ignition switch .......................... 198
Illuminated entry system .......... 445
Immobilizer system .................. 135
Indicator lights.......................... 225
Inside rear view mirror ............. 116
Instrument panel light control .. 221
Interior lights
Interior lights ....................... 445
Switch .................................. 446
Wattage ................................ 664
Jack
Positioning a floor jack ........ 494
Vehicle-equipped jack ......... 599
Jack handle ............................... 599
Keyless entry .............................. 84
Keys
Electronic key ........................ 56
If the electronic key does not
operate properly ................ 630
If you lose your keys ........... 629
Key number ........................... 56
Keyless entry ......................... 84
Keys ....................................... 56
Mechanical key ...................... 57
“POWER” switch ................ 198
Wireless remote control key .. 84
Knee airbags ............................. 151
I
J
K
*: For vehicles with a navigation system, refer to
the “Navigation System Owner’s Manual”.

698
Alphabetical index
CT200h_OM_OM76067E_(EE)
Language
Multi-information display ....681
Lexus parking assist monitor
*
Lexus parking assist-sensor.......273
License plate lights
Replacing light bulbs ............546
Wattage .................................664
Light bulbs
Replacing ..............................546
Wattage .................................664
Lights
Cup holder light ....................445
Emergency flasher switch.....562
Fog light switch ....................239
Footwell lights ......................445
Hazard light switch ...............562
Headlight switch ...................235
Interior lights ........................446
Outer foot lights....................445
Personal lights ......................446
Replacing light bulbs ............546
Turn signal lever ...................216
Turn signal light switch ........216
Vanity lights .........................458
Wattage .................................664
Luggage compartment light
Switch .....................................94
Wattage .................................664
Luggage cover ...........................471Maintenance
Do-it-yourself maintenance . 488
Maintenance data ................. 650
Maintenance requirements... 485
Manual headlight leveling
dial.......................................... 236
Meter
Instrument panel light control....
221
Meters .................................. 219
Mirrors
Inside rear view mirror ........ 116
Side mirror heater ................ 330
Side mirrors ......................... 118
Vanity mirrors...................... 458
Moon roof ................................. 127
MP3 disc ................................... 350
Multi-information display ........ 229
Navigation system
*
Odometer .................................. 219
Oil
Engine oil............................. 498
Opener
Back door............................... 93
Fuel filler door ..................... 131
Hood .................................... 492
OPEN CLOSE switch
*
Outer foot lights
Outer foot lights ................... 445
Wattage ................................ 664
LM
N
O