steering Lexus IS250 2012 Owner's Guide

71
1-3. Adjustable components (seats, mirrors, steering wheel)
1
Before driving
IS350/250_U
CAUTION
■Using a seat belt comfort guide
Failure to observe the following precautions could reduce the effectiveness of the
seat belt in an accident, causing death or serious injury.
Always make sure the shoulder belt is positioned across the center of the shoulder.
The belt should be kept away from the neck, and should not fall off the shoulder.
NOTICE
■When using a seat belt extender
When releasing the seat belt, press on the buckle release button on the extender,
not on the seat belt.
This helps prevent damage to the vehicle interior and the extender itself.

72
1-3. Adjustable components (seats, mirrors, steering wheel)
IS350/250_U
Steering wheel (manually adjustable type)
CAUTION
■Caution while driving
Do not adjust the steering wheel while driving.
Doing so may cause the driver to mishandle the vehicle and an accident, resulting in
death or serious injury.
■After adjusting the steering wheel
Make sure that the steering wheel is securely locked.
Otherwise, the steering wheel may move suddenly, possibly causing an accident.
The steering wheel can be adjusted to a comfortable position.
Hold the steering wheel and
press the lever down.
Adjust to the ideal position by
moving the steering wheel hori-
zontally and vertically.
After adjustment, pull the lever
up to secure the steering wheel.
STEP1
STEP2

73
1
1-3. Adjustable components (seats, mirrors, steering wheel)
Before driving
IS350/250_U
Steering wheel (power-adjustable type)
Auto tilt awayWhen the “ENGINE START
STOP” switch is turned OFF, the
steering wheel returns to its
stowed position by moving up and
away to enable easier driver entry
and exit.
Switching to ACCESSORY or
IGNITION ON mode will return
the steering wheel to the original
position.
The steering wheel can be adjusted to a comfortable position.
Up
Down
Away from the driver
Toward the driver

74
1-3. Adjustable components (seats, mirrors, steering wheel)
IS350/250_U
■The steering wheel can be adjusted when
The “ENGINE START STOP” switch is in ACCESSORY or IGNITION ON mode.
■Automatic adjustment of the steering position (vehicles with driving position
memory)
A desired steering position can be entered to memory and recalled automatically
by the driving position memory. ( →P. 5 8 )
■Customization that can be configured at Lexus dealer
It is possible to deactivate the auto tilt-away function.
(Customizable features →P. 5 5 3 )
CAUTION
■Caution while driving
Do not adjust the steering wheel while driving.
Doing so may cause the driver to mishandle the vehicle and cause an accident,
resulting in death or serious injury.

75
1
1-3. Adjustable components (seats, mirrors, steering wheel)
Before driving
IS350/250_U
Anti-glare inside rear view mirror
In automatic mode, sensors are used to detect the headlights of vehicles
behind and automatically reduce the reflected light.
Vehicles without compassTurns automatic mode on
Turns automatic mode off
The indicator comes on when
automatic mode is turned on.
The anti-glare mirror default
mode is automatic. The anti-
glare mirror is automatically set
to automatic whenever the
“ENGINE START STOP” switch
is turned to IGNITION ON
mode.
Vehicles with compassTurns automatic mode on/off
The indicator comes on when
automatic mode is turned on.
The anti-glare mirror default
mode is automatic. The anti-
glare mirror is automatically set
to automatic whenever the
“ENGINE START STOP” switch
is turned to IGNITION ON
mode.

76
1-3. Adjustable components (seats, mirrors, steering wheel)
IS350/250_U
Adjusting the height of rear view mirror
Adjust the height of the rear view
mirror by moving it up and down.
■To prevent sensor error
CAUTION
■Caution while driving
Do not adjust the position of the mirror while driving.
Doing so may lead to mishandling of the vehicle and an accident, resulting in death
or serious injury.
To ensure that the sensors operate properly,
do not touch or cover them.

77
1
1-3. Adjustable components (seats, mirrors, steering wheel)
Before driving
IS350/250_U
Outside rear view mirrors
■The mirrors can be adjusted when
The “ENGINE START STOP” switch is in ACCESSORY or IGNITION ON mode.
■When the mirrors are fogged up
Turn on the mirror defoggers to defog the mirrors. (→P. 2 2 4 )
■Folding back the mirrors
■One-touch adjustment of the mirror angle (vehicles with driving position mem-
ory)
A desired mirror face angle can be entered to memory and adjusted with the touch
of a button. (→P. 5 8 )
Mirror angle can be adjusted using the switch.
Select a mirror to adjust
(“L”: left or “R”: right)
Adjust the mirror up, down,
in, or out using the switch
Push back in the direction of the vehicle's
rear.

78
1-3. Adjustable components (seats, mirrors, steering wheel)
IS350/250_U
■Linked mirror function when reversing (vehicles with driving position memory)
The outside rear view mirrors will automatically angle downwards when the vehicle
is reversing in order to give a better view of the ground. However, this function will
not operate when the mirror select switch is in the neutral position (between “L” and
“R”).
■Auto anti-glare fu nction (if equipped)
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 mir-
ror to reduce reflected light. ( →P. 7 5 )
■Rain clearing mirrors (if equipped)
When water droplets collects on the mirror surface, for example when it rains, the
rain clearing (hydrophilic) effect of the mirrors causes the droplets to be spread out
into a film making the rear view clearer. In the following cases, the rain clearing
effect will be reduced temporarily, but will return after 1 or 2 days' exposure to
direct sunlight.
●After wiping dirt off the mirrors
●When the mirrors fog up
●After waxing your vehicle in an automatic car wash
●After your vehicle has been parked for a long period in underground parking
lots, etc. where there is no direct sunlight

79
1-3. Adjustable components (seats, mirrors, steering wheel)
1
Before driving
IS350/250_U
CAUTION
■When driving the vehicle
Observe the following precautions while driving.
Failing to do so may result in loss of control of the vehicle and cause an accident,
resulting in death or serious injury.
●Do not adjust the mirrors while driving.
●Do not drive with the mirrors folded back.
●Both the driver and passenger side mirrors must be extended and properly
adjusted before driving.
■When the mirror defoggers are operating
Do not touch the rear view mirror surfaces, as they can become very hot and burn
you.
NOTICE
■If the mirrors become iced up
In order to retain the rain-clearing properties of the mirror, do not attempt to scrape
the ice off. Instead, remove it by turning on the mirror defoggers or by applying
warm water.

96
IS350/250_U
1-7. Safety information
Correct driving posture
Drive in a good posture as follows:
Sit upright and well back in
the seat. (→P. 56)
Adjust the position of the seat
forward or backward to
ensure the pedals can be
reached and easily
depressed to the extent
required. ( →P. 56)
Adjust the seatback so that
the controls are easily opera-
ble. ( →P. 56)
Adjust the tilt and telescopic
positions of the steering
wheel downward so the air-
bag is facing your chest.
(→ P. 7 2 , 7 3 )
Lock the head restraint in
place with the center of the
head restraint closest to the
top of your ears. ( →P. 6 2 )
Wear the seat belt correctly.
(→ P. 6 5 )