2010 Lexus HS250h steering

1
The Quick Guide is not intended as a substitute for your Owner’s
Manual. We strongly encourage you to review the Owner’s
Manual and supplementary manuals so you will have a better
understanding of your vehicle’s capabilities and limitations.
Air Conditioning System (without navigation system)
Using the automatic mode.........................................................................................................65
Adjusting the temperature.........................................................................................................65
Air Conditioning System (with navigation system)
Using the automatic mode........................................................................................................58
Adjusting the temperature........................................................................................................ 58
Audio System (without navigation system)
Basic operation ............................................................................................................................... 62
Radio ................................................................................................................................................... 62
CD player..........................................................................................................................................63
Operating an iPod
®..................................................................................................................... 64
Remote control (steering wheel switches).......................................................................... 64
Audio System (with navigation system)
Audio control screen....................................................................................................................53
Basic operation ...............................................................................................................................54
Radio ...................................................................................................................................................54
DVD player/CD player ...............................................................................................................55
Operating an iPod
®.....................................................................................................................56
Remote control (steering wheel switches).......................................................................... 57
Automatic High Beam .......................................................................................................................35
Cruise Control ......................................................................................................................................25
Door Locks ............................................................................................................................................. 78
Dynamic Radar Cruise Control..................................................................................................... 26
Eco Driving Indicator Light .............................................................................................................. 24
Energy Monitor / Consumption Screen ....................................................................................... 11
Fuel Tank Cap ....................................................................................................................................... 80
Garage Door Opener ....................................................................................................................... 72
Hands-free System For Cellular Phone (without navigation system)
Bluetooth
® phone pairing ........................................................................................................ 58
Calling by number .........................................................................................................................59
Calling by name..............................................................................................................................59
Calling by speed dial ....................................................................................................................59
Phonebook transfer ......................................................................................................................60
Changing the registered name ..................................................................................................61
Registering a speed dial ................................................................................................................61

3
OverviewInstrument Panel
Headlight switch
Automatic high
beam

Turn signal lever
Fog light switch
*1
P.33
P.35
P.24
Power (ignition) switch P.17
See P.6
See P.7Windshield wiper and
washer switch
P.36
EV drive mode switch
Eco mode switch
Power mode switch P.21
P.20
P.20
Hybrid transmission shift lever*1
P position switch P.20
Tilt and telescopic steering control switch *1
Pre-collision brake off switch *1
Tilt and telescopic steering control lever *1
Parking brake pedal *1
Hood lock release lever *1 Door lock switches
P.78
Power window switches P.79
Window lock switch
P.79
Inside door lock buttons
P.78
Driving position
memory switches
*1
Multi-information
display
P.22

11
■Sounds and vibrations specific to a hybrid vehicle
There may be no engine sounds or vibration even though the vehicle is able to move. Always
change the shift position to P when parked.
The following sounds or vibrations may occur when the hybrid system is operating and are
not a malfunction:
●Motor sounds may be heard from the engine compartment.
●Sounds may be heard from the hybrid battery (traction battery) behind the rear seats
when the hybrid system starts or stops.
●Sounds from the hybrid system may be heard when the trunk lid is open.
●Sounds may be heard from the transaxle when the hybrid system starts or stops, or while
the vehicle is idling.
●Engine sounds may be heard when accelerating sharply.
●Sounds may be heard due to regenerative braking when the brake pedal is depressed
and accelerator is loosened.
●Other sounds, such as motors and mechanical noises, may be heard from the brake sys-
tem when the brake pedal is depressed.
●Vibration may be felt when the gasoline engine starts or stops.
●Cooling fan sounds may be heard from the air intake vent on the side of rear left seat-
back.
When driving in Eco mode, the fan noise may be louder than when driving normally.
■Running out of fuel
When the vehicle has run out of fuel and the hybrid system cannot be started, refuel the
vehicle with at least enough gasoline to make the low fuel level warning light go off. If there is
only a small amount of fuel, the hybrid system may not be able to start.
(The minimum amount of fuel to add to make the low fuel level warning light go out is more
than 2.6 gal. [10 L, 2.1 Imp.gal.], when the vehicle is on a level surface. This value may vary
when the vehicle is on a slope.)
Energy Monitor / Consumption Screen
■Energy monitor
The energy monitor can be displayed on both the navigation system screen and the multi-
information display.
●How to display on the navigation system screen (P. 3 8 ) :
Press the “MENU” button, and select “Info. Phone” after that select “Fuel consumption”.
If the “Consumption” or “Past Record” screen is displayed, select the “Energy” and press
the “ENTER” button.
●How to display on the multi-information display:
Toggle the “ENTER” switch on the steering wheel upward or downward through several
times to select the energy monitor display.
You can view the status of your hybrid system on the multi-information display and the
navigation system screen.

29
LKA (Lane-Keeping Assist) (If Equipped)
Lane departure warning function
If the system judges that the vehicle may deviate from its lane, it alerts the driver using
rapid beeping, indications on the multi-information display, and a sensory warning given
via the steering wheel.
Lane keeping assist function
This function will be active when the vehicle-to-vehicle distance control mode of the
cruise control is set with vehicle speed above approx. 45 mph (approx. 72 km/h) and
while the lane departure warning function is active. When the lane keeping assist func-
tion is active, a slight steering torque will be applied, to help the driver maintain the vehi-
cle inside the lane.
■Turning the LKA system on
The lane departure warning function and lane keeping assist function will be activated
depending on the recognition condition of lane markers, vehicle speed and the setting of
radar cruise control (vehicle-to-vehicle distance control mode).
Press the “LKA” switch to activate the sys-
tem.
“LKA” indicator will come on.
Press the switch again to turn the LKA
system off.
While driving on a freeway or motor highway that has lane markers, this system recog-
nizes the lanes using a camera as a sensor to assist the driver with staying in the lane. The
LKA system has two functions.

30
■Indication on the multi-information display
While the LKA system is on, the lane line display and steering wheel display (in case of lane
keeping assist function) are shown on the multi-information display to inform that the LKA
system is on.
Steering wheel display
The lane keeping assist function is active.
Dynamic radar cruise control display
Lane line display
When thin lines are shown:
A lane marker is not recognized by the
system, or the LKA system functions are
temporarily canceled. (When the lane
keeping assist function is canceled,
buzzer will beep twice.)
When solid lane lines are shown:
The lane departure warning function is
active.
Head-up Display (If Equipped)
Head-up display
Display brightness will change automati-
cally according to the brightness of the
surrounding area.
Tu r n - b y - t u r n n a v i g a t i o n s w i t c h
Used to turn the turn-by-turn navigation
on or off.
HUD (Head-up display) main switch
HUD (Head-up display) contrast adjust-
ment switch
Used to adjust the display brightness to
the desired level.
HUD (Head-up display) position adjust-
ment switch
The head-up display can be used to project vehicle speed and other information onto the
windshield.

31
■Head-up display contents
In addition to the vehicle speed display (standard display), the following information will be
displayed:
Vehicle speed display (standard display)
Displays the vehicle speed.
Audio display
Displays audio information for approximately 3 seconds
when the audio system is operated.
Dynamic radar cruise control (if equipped)
Displays the approach warning message.
PCS (Pre-Collision System) (if equipped)
Indicates that there is a possibility of collision.
LKA (Lane keeping Assist) (if equipped)
Displays a warning message that alerts the driver of a
deviation from the lane through use of the lane departure
warning function.
Turn-by-turn navigation
Displays a notification of upcoming intersections during
navigation system route guidance.
Touch tracer display
Displays the switch operation status when the steering
switch is operated.
The head-up display may seem dark and hard to see when viewed through sunglasses,
especially polarized sunglasses. Adjust the brightness of the head-up display or remove
your sunglasses.

34
With the headlights on, push the lever
away from you to turn on the high
beams.
When the light switch is in “AUTO” posi-
tion, the Automatic High Beam system
will be activated.
Pull the lever toward you to the center
position to turn the high beams off.
Pull the lever toward you and release it
to flash the high beams once.
You can flash the high beams with the
headlights on or off.
■AFS (Adaptive Front-lighting System) on and off (if equipped)
AFS (Adaptive Front-lighting System) secures excellent visibility at intersections and on
curves by automatically adjusting the direction of the light axis of the headlights according
to vehicle speed and the degree of the tire’s angle as controlled by steering input.
AFS operates at speeds of 6 mph (10 km/h) or higher.
Press the menu switch.
The multi-information display will
change modes to electronic feature
control mode.
Press the “ENTER” switch upwards or
downwards until AFS appears.
Press the “ENTER” switch to change to
OFF.
The “AFS OFF” indicator will come on.
Each pressing of the switch turns AFS
on and off.
Press the menu switch to change to the
normal display.

53
■Receiving a call
When a call is received, this screen is
displayed with a sound.
Push on the steering wheel to talk
on the phone.
To ignore the call, push on the steer-
ing wheel.
Audio System (with navigation system)
■Audio control screen
Follow the procedure below to display the audio control screen.
Press the “MENU” button on the
Remote Touch.
Please refer to P.38 for the Remote
To u c h o p e r a t i o n .
The “Start” screen will be displayed.
Using the Remote Touch, select “Audio”
and press the “ENTER” button.