2013 Lexus CT200h Ac charge

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6 6-1. Using the air conditioning system and defogger
Interior features
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Heated steering wheel/seat heaters

: If equipped
Heated steering wheel and seat heaters 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 and 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 (sleeping 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.

4636-2. Using the interior lights
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6
Interior features
Illuminated entry system: The lights automatically turn on/off according to
power switch mode, the presence of the electronic key, whether the doors are
locked/unlocked, and whether the doors are opened/closed.
If the interior lights remain on when the power switch is turned off, the lights
will go off automatically after 20 minutes.
Settings (e.g. the time elapsed before the lights turn off) can be changed.
(Customizable features: P. 655)
NOTICE
To prevent 12-volt battery discharge, do not leave the lights on longer than nec-
essary when the hybrid system is off.

4736-4. Other interior features
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6
Interior features
Other interior features
To set the visor in the forward
position, flip it down.
To set the visor in the side posi-
tion, flip down, unhook, and
swing it to the side.
Slide the cover to open.
The light turns on when the cover is
opened.
If the vanity lights remain on when the power switch is turned off, the light will
go off automatically after 20 minutes.
Sun visors
1
2
Vanity mirrors
NOTICE
To prevent 12-volt battery discharge, do not leave the vanity lights on for
extended periods while the hybrid system is off.

476
CT200h_OM_OM76102E_(EE)6-4. Other interior features
Open the cover.
The power outlet can be used when the power switch is in ACCESSORY or ON
mode.
2
The gap in the lid allows power cables to
be passed through even when the lid is
closed. (auxiliary box)
NOTICE
To avoid damaging the power outlet, close the power outlet lid when the
power outlet is not in use.
Foreign objects or liquids that enter the power outlet may cause a short cir-
cuit.
To prevent 12-volt battery discharge, do not use the power outlet longer than
necessary when the hybrid system is off.

5077-3. Do-it-yourself maintenance
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7
Maintenance and care
Before recharging
When recharging, the 12-volt battery produces hydrogen gas which is flammable
and explosive. Therefore, observe the following precautions before recharging:
If recharging with the 12-volt battery installed on the vehicle, be sure to discon-
nect the ground cable.
Make sure the power switch on the charger is off when connecting and discon-
necting the charger cables to the 12-volt battery.
After recharging/reconnecting the 12-volt battery
Unlocking the doors using the smart entry & start system may not be possible
immediately after reconnecting the 12-volt battery. If this happens, use the
wireless remote control or the mechanical key to lock/unlock the doors.
Start the hybrid system with the power switch in ACCESSORY mode. The
hybrid system may not start with the power switch turned off. However, the
hybrid system will operate normally from the second attempt.
The power switch mode is recorded by the vehicle. If the 12-volt battery is
reconnected, the vehicle will return the power switch mode to the status it was
in before the 12-volt battery was disconnected. Make sure to turn off the power
before disconnect the 12-volt battery. Take extra care when connecting the 12-
volt battery if the power switch mode prior to discharge is unknown.
Restart the hybrid system, depress the brake pedal, and confirm that it is possi-
ble to shift into each shift position.
If the system will not start even after multiple attempts at all methods above,
contact any authorized Lexus dealer or repairer, or another duly qualified and
equipped professional.

5087-3. Do-it-yourself maintenance
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WA R N I N G
Chemicals in the 12-volt battery
The 12-volt battery contains poisonous and corrosive sulfuric acid and may
produce hydrogen gas which is flammable and explosive. To reduce the risk of
death or serious injury, take the following precautions while working on or near
the 12-volt battery:
Do not cause sparks by touching the 12-volt battery terminals with tools.
Do not smoke or light a match near the 12-volt battery.
Avoid contact with eyes, skin and clothes.
Never inhale or swallow electrolyte.
Wear protective safety glasses when working near the 12-volt battery.
Keep children away from the 12-volt battery.
Where to safely charge the 12-volt battery
Always charge the 12-volt battery in an open area. Do not charge the 12-volt
battery in a garage or closed room where there is insufficient ventilation.
How to recharge the 12-volt battery
Only perform a slow charge
*. The 12-volt battery may explode if charged at a
quicker rate.
*: 4.2 A or less on vehicles with a S46B24R battery
3.5 A or less on vehicles with a S34B20R battery
Emergency measures regarding electrolyte
If electrolyte gets in your eyes
Flush your eyes with clean water for at least 15 minutes and get immediate
medical attention. If possible, continue to apply water with a sponge or cloth
while traveling to the nearest medical facility.
If electrolyte gets on your skin
Wash the affected area thoroughly. If you feel pain or burning, get medical
attention immediately.
If electrolyte gets on your clothes
It can soak through clothing on to your skin. Immediately take off the clothing
and follow the procedure above if necessary.
If you accidentally swallow electrolyte
Drink a large quantity of water or milk. Get emergency medical attention
immediately.
When replacing the 12-volt battery
Use a 12-volt battery designed for this vehicle. Failure to do so may cause gas
(hydrogen) to enter the passenger compartment, causing a fire or explosion.
For replacement of the 12-volt battery, contact any authorized Lexus dealer or
repairer, or another duly qualified and equipped professional.

5097-3. Do-it-yourself maintenance
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7
Maintenance and care
WA R N I N G
When disconnecting the 12-volt battery
NOTICE
When recharging the 12-volt battery
Never recharge the 12-volt battery while the hybrid system is operating. Also,
be sure all accessories are turned off.
Do not disconnect the negative (-) terminal
on the body side as shown. The discon-
nected negative (-) terminal may touch the
positive (+) terminal, which may cause a
short and result in death or serious injury.

559
8When trouble arises
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8-1. Essential information
Emergency flashers........... 560
If your vehicle has to
be stopped in an
emergency....................... 561
8-2. Steps to take in an emergency
If your vehicle needs to be
towed .............................. 562
If you think something is
wrong .............................. 567
If a warning light turns on
or a warning buzzer
sounds ............................. 568
If a warning message is
displayed ......................... 575
If you have a flat tire (vehicles
with a spare tire) ............. 590
If you have a flat tire (vehicles
without a spare tire) ........ 604
If the hybrid system will not
start ................................. 619
If the electronic key does not
operate properly .............. 621
If the 12-volt battery is
discharged ....................... 623
If your vehicle overheats .. 628
If the vehicle becomes
stuck................................ 632