Lexus CT200h 2013 Owner's Manual (in English)

2614-5. Using the driving support systems
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When any part of the vehicle sags
When any part of the vehicle
sags due to the number of pas-
sengers or the distribution of
the load, there is a margin of
error between the fixation
guide lines on the screen and
the actual distance/course on
the road.
When approaching three-dimensional objects
The distance guide lines are displayed according to flat surfaced
objects (such as the road). It is not possible to determine the position of
three-dimensional objects (such as vehicles) using the distance guide
lines. When approaching a three-dimensional object that extends out-
ward (such as the flatbed of a truck), be careful of the following.
Vehicle width guide lines
Visually check the surround-
ings and the area behind the
vehicle. In the case shown in
the illustration, the truck
appears to be outside of the
vehicle width guide lines and
the vehicle does not look as if
it hits the truck. However, the
rear body of the truck may
actually cross over the vehicle
width guide lines. In reality if
you back up as guided by the
vehicle width guide lines, the
vehicle may hit the truck.
A margin of error

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Distance guide lines
Visually check the surround-
ings and the area behind the
vehicle. On the screen, it
appears that a truck is parking
at point . However, in real-
ity if you back up to point ,
you will hit the truck. On the
screen, it appears that is
closest and is farthest
away. However, in reality, the
distance to and is the
same, and is farther than
and .
2
1
1
3
13
2
13

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If you notice any symptoms
If you notice any of the following symptoms, refer to the likely cause
and the solution, and re-check.
If the symptom is not resolved by the solution, have the vehicle
inspected by any authorized Lexus dealer or repairer, or another duly
qualified and equipped professional.
Things you should know
Likely causeSolution
The image is difficult to see
• The vehicle is in a dark area
• The temperature around the lens is
either high or low
• The outside temperature is low
• There are water droplets on the
camera
• It is raining or humid
• Foreign matter (mud etc.) is adher-
ing to the camera
• There are scratches on the camera
• Sunlight or headlights are shining
directly into the camera
• The vehicle is under fluorescent
lights, sodium lights, mercury lights
etc.
If this happens due to these causes, it
does not indicate a malfunction.
Back up while visually checking the
vehicle’s surroundings. (Use the
monitor again once conditions have
been improved.)
The image on the rear view monitor
system screen can be adjusted.
(P. 368)
The image is blurry
Dirt or foreign matter (such as water
droplets, snow, mud etc.) is adhering
to the camera.Rinse the camera lens with water and
wipe it clean with a soft cloth.
Wash with a mild soap if the dirt is
stubborn.
The image is out of alignment
The camera or surrounding area has
received a strong impact.
Have the vehicle inspected by any
authorized Lexus dealer or repairer, or
another duly qualified and equipped
professional.
The fixed guide lines are very far out of alignment
The camera position is out of align-
ment.
Have the vehicle inspected by any
authorized Lexus dealer or repairer, or
another duly qualified and equipped
professional.

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• The vehicle is tilted (there is a
heavy load on the vehicle, tire pres-
sure is low due to a tire puncture,
etc.)
• The vehicle is used on an incline.If this happens due to these causes, it
does not indicate a malfunction.
Back up while visually checking the
vehicle’s surroundings.
Likely causeSolution

265
4 4-5. Using the driving support systems
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WA R N I N G
When using the rear view monitor system
The rear view monitor system is a supplemental device intended to assist the
driver when backing up. When backing up, be sure to check visually behind
and all around the vehicle before proceeding.
Observe the following precautions to avoid an accident that could result in
death or serious injuries.
Never depend on the rear view monitor system entirely when backing up. The
image and the position of the guide lines displayed on the screen may differ
from the actual state.
Use caution, just as you would when backing up any vehicle.
Be sure to back up slowly, depressing the brake pedal to control vehicle
speed.
The instructions given are only guide lines.
When and how much to turn the steering wheel will vary according to traffic
conditions, road surface conditions, vehicle condition, etc. when parking. It is
necessary to be fully aware of this before using the rear view monitor system.
When parking, be sure to check that the parking space will accommodate your
vehicle before maneuvering into it.
Do not use the rear view monitor system in the following cases:
• On icy or slick road surfaces, or in snow
• When using tire chains or emergency tires
• When the back door is not closed completely
• On roads that are not flat or straight, such as curves or slopes.
In low temperatures, the screen may darken or the image may become faint.
The image could distort when the vehicle is moving, or you may become
unable to see the image on the screen. Be sure to check direct visually and
with the mirrors all around the vehicle before proceeding.
If the tire sizes are changed, the position of the fixed guide lines displayed on
the screen may change.
The camera uses a special lens. The distances between objects and pedestrians
that appear in the image displayed on the screen will differ from the actual
distances.
(P. 259)

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NOTICE
How to use the camera
The rear view monitor system may not operate properly in the following
cases.
• If the back of the vehicle is hit, the position and mounting angle of the
camera may change.
• As the camera has a water proof construction, do not detach, disassemble
or modify it. This may cause incorrect operation.
• Do not strongly rub the camera lens. If the camera lens is scratched, it can-
not transmit a clear image.
• Do not allow organic solvent, car wax, window cleaner or glass coat to
adhere to the camera. If this happens, wipe it off as soon as possible.
• If the temperature changes rapidly, such as when hot water is poured on the
vehicle in cold weather, the system may not operate normally.
• When washing the vehicle, do not apply intensive bursts of water to the
camera or camera area. Doing so may result in the camera malfunctioning.
• When the camera is used under fluorescent lights, sodium light or mercury
light etc., the lights and the illuminated areas may appear to flicker.
Do not expose the camera to strong impact as this could cause a malfunction.
If this happens, have the vehicle inspected by any authorized Lexus dealer or
repairer, or another duly qualified and equipped professional as soon as possi-
ble.

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Driving mode select switch
Normal mode
Eco drive mode
Suitable for improving the fuel econ-
omy, because the torque correspond-
ing to the accelerator pedal
depression amount can be generated
more smoothly than it is in normal
conditions and the operation of the
air conditioning system (heating/
cooling) will be minimized.
When the driving mode select switch is turned left, the “ECO MODE” indica-
tor comes on in the instrument cluster.
Press the switch to change the driving mode to normal mode.
Sport mode
Use when high levels of response and feeling are desirable, such as when driv-
ing in mountainous regions or when overtaking.
When the driving mode select switch is turned right, the “SPORT MODE”
indicator comes on in the instrument cluster.
Press the switch to change the driving mode to normal mode.
Operation of the air conditioning system in Eco drive mode
Eco drive mode controls the heating/cooling operations and fan speed of the air
conditioning system to enhance fuel efficiency (P. 450, 457). To improve air
conditioning performance, adjust the fan speed or turn off Eco drive mode.
Sport mode automatic deactivation
Sport mode is automatically deactivated if the power switch is turned off after
driving in sport mode.
The driving modes can be selected to suit driving conditions.
1
2
3

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Driving assist systems
ABS (Anti-lock Brake System)
Helps to prevent wheel lock when the brakes are applied suddenly, or if
the brakes are applied while driving on a slippery road surface
Brake assist
Generates an increased level of braking force after the brake pedal is
depressed when the system detects a panic stop situation
VSC (Vehicle Stability Control)
Helps the driver to control skidding when swerving suddenly or turn-
ing on slippery road surfaces
TRC (Traction Control)
Helps to maintain drive power and prevent the drive wheels from spin-
ning when starting the vehicle or accelerating on slippery roads
EPS (Electric Power Steering)
Employs an electric motor to reduce the amount of effort needed to
turn the steering wheel
To help enhance driving safety and performance, the following systems
operate automatically in response to various driving situations. Be aware,
however, that these systems are supplementary and should not be relied
upon too heavily when operating the vehicle.

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VSC + (Vehicle Stability Control +)
Provides cooperative control of the ABS, TRC, VSC and EPS.
Helps to maintain directional stability when swerving on slippery road
surfaces by controlling steering performance.
Hill-start assist control
P. 2 7 3
PCS (Pre-Crash Safety system) (if equipped)
P. 2 7 5
Emergency brake signal
When the brakes are applied suddenly, the stop lights automatically
flash to alert the vehicle behind.

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The slip indicator light will flash
while the VSC/TRC/ABS systems
are operating.
If the vehicle gets stuck in mud, dirt or snow, the TRC system may reduce
power from the hybrid system to the wheels. Pressing to turn the
system off may make it easier for you to rock the vehicle in order to free
it.
To turn the TRC system off, quickly
press and release .
The “TRC OFF” indicator light will
come on.
Press again to turn the system
back on.
When the VSC/TRC/ABS systems are operating
Disabling the TRC system