navigation system Lexus HS250h 2012 Owner's Manual

TABLE OF CONTENTSIndex
HS250h_U_75050U
2
1-1. Hybrid systemHybrid system................................... 26
Hybrid system precautions ........ 30
Energy monitor/consumption screen................................................ 35
Hybrid vehicle driving tips........... 40
1-2. Key information Keys ...................................................... 42
1-3. Opening, closing and locking the doors
Smart access system with push-button start .......................... 47
Wireless remote control ............. 58
Doors..................................................... 61
Trunk..................................................... 64
1-4. Adjustable components (seats, mirrors, steering wheel)
Front seats .......................................... 68 Driving position memory
(driver’s seat) ................................. 72
Head restraints................................. 75
Seat belts ............................................ 77
Steering wheel.................................. 83
Inside rear view mirror................. 85
Outside rear view mirrors ........... 87
1-5. Opening and closing the windows and moon roof
Power windows................................ 90
Moon roof .......................................... 93
1-6. Refueling Opening the fuel tank cap........... 97
1-7. Theft deterrent system Immobilizer system ....................... 101
Alarm.................................................. 103
Theft prevention labels (for U.S.A.) .................................... 106
1Before driving
For vehicles with a navigation system, refer to the “Navigation System Owner’s
Manual” for information regarding the equipment listed below.
• Navigation system
• Air conditioning
• Windshield wiper de-icer
• Rear view monitor system
• Intuitive parking assist • Audio/video system
• Rear window and outside rear view
mirror defogging
•Climate control
• Wide view front monitor system

HS250h_U_75050U
13
∗: If equipped
*: Refer to “Navigation System Owner's Manual”.
Cup holders P. 381
Remote Touch ∗*
Auxiliary box
∗ P. 384
Power outlet P. 388
Seat heater switches ∗
Seat heater/ventilator
switches
∗
P. 389
P. 389
Hybrid transmission
shift lever
P. 160
P position switch P. 160
“OPEN/CLOSE” button ∗*
AUX port
USB port
P. 321
P. 302, 310
TILT switch ∗*

HS250h_U_75050U
15
Without navigation system
∗: If equipped*1: Refer to “Navigation System Owner's Manual”.*2: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.
Rear window and
outside rear view
mirror defogger
switch
P. 274Emergency flasher
switch
P. 494
Security indicator

P. 101, 103
Clock P. 387
Air
conditioning
system
P. 266
With navigation systemNavigation system
*1
Air conditioning
system
*1
Emergency flasher
switch
P. 494Clock*1
Security indicator

P. 101, 103
Rear window and out-
side rear view mirror
defogger switch
*1

HS250h_U_75050U
17
Instrument panel light control switches P. 170
Rear sunshade
switch
∗ P. 392
Headlight cleanerswitch
∗ P. 211
“VIEW” button ∗*1
Windshield wiper de-icer
switch
∗ P. 275
Trunk opener P. 64
Fuel filler door opener
P. 97
HUD (Head-up Display)
main switch
∗ P. 183Outside rear view mirror
switches
P. 87
HUD (Head-up
Display) contrast
adjustment switch
∗
P. 183
HUD (Head-up
Display) position
adjustment switch
∗
P. 183
VSC OFF switch P. 239
∗: If equipped
*1: Refer to “Navigation System Owner's Manual”.
*2: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.
NAVI switch ∗
P. 183

35
1
1-1. Hybrid system
Before driving
HS250h_U_75050U
Energy monitor/consumption screen
Energy monitorNavigation system (if equipped) Press the “MENU” button on the
Remote Touch.
You can view the status of your hybrid system on the multi-information dis-
play and the navigation system screen.
Navigation system screen (if
equipped)
Multi-information display
Remote Touch* “MENU” button
Remote Touch knob
“ENTER” button
*: For use of the Remote Touch,refer to “Navigation System
Owner's Manual”.

37
1-1. Hybrid system
1
Before driving
HS250h_U_75050U
These images are examples only, and may vary slightly from actual conditions.
Navigation screenMulti-information display
When the vehicle is
powered by the
electric motor
(traction motor)
When the vehicle is
powered by both
the gasoline engine
and the electric
motor (traction
motor)
When the vehicle is
powered by the
gasoline engine
When the vehicle is
charging the hybrid
battery (traction
battery)
When there is no
energy flow
Hybrid battery
(traction battery)
statusLowFullLowFull

38
1-1. Hybrid system
HS250h_U_75050U
Consumption (vehicles with a navigation system)
Press the “MENU” button on the Remote Touch and select .
Select and press the “ENTER” button on the Remote
Touch.
If the screen does not appear, select and
press the “ENTER” button on the Remote Touch.
Fuel consumption in the past 30
minutes
Regenerated energy in the past
30 minutes
One symbol indicates 50 Wh. Up
to 4 symbols are shown.
Cruising range ( →P. 39)

39
1-1. Hybrid system
1
Before driving
HS250h_U_75050U
Past record (vehicles with a navigation system)Press the “MENU” button on the Remote Touch and select .
Select and press the “ENTER” button on the Remote
To u c h .
If the screen does not appear, select and
press the “ENTER” button on the Remote Touch.
Best past fuel consumption
Average fuel consumption
Displays the average fuel con-
sumption between each reset of
the total average fuel consumption
on the multi-information display.
When resetting, if the total average
fuel consumption is better than the
best past fuel consumption, the
best past fuel consumption will be
updated.
These images are examples only, and may vary slightly from actual conditions.
■Resetting the consumption data
Selecting on the screen will reset the average fuel consump-
tion. Selecting on the screen will reset the past records.
Selecting will confirm resetting of all the data (except cruising range).
■Cruising range
Displays the estimated maximum distance that can be driven with the quantity of
fuel remaining.
This distance is computed based on your average fuel consumption.
As a result, the actual distance that can be driven may differ from that displayed.

101
1
Before driving
HS250h_U_75050U
1-7. Theft deterrent system
Immobilizer system
The vehicle’s keys have built-in transponder chips that prevent the hybrid
system from starting if a key has not been previously registered in the vehi-
cle’s on-board computer.
Never leave the keys inside the vehicle when you leave the vehicle.
Without navigation system
The indicator light flashes after
the “POWER” switch has been
turned off to indicate that the
system is operating.
The indicator light stops flashing
after the “POWER” switch has
been turned to ACCESSORY
or ON mode to indicate that the
system has been canceled.
With navigation system The indicator light flashes after
the “POWER” switch has been
turned off to indicate that the
system is operating.
The indicator light stops flashing
after the “POWER” switch has
been turned to ACCESSORY
or ON mode to indicate that the
system has been canceled.

103
1
1-7. Theft deterrent system
Before driving
HS250h_U_75050U
Alarm
The system sounds the alarm and flashes the lights when forced entry is
detected.
■Triggering of the alarm
The alarm is triggered in the following situations when the alarm is
set:
● A locked door or trunk is unlocked or opened in any way other
than using the entry function, wireless remote control or mechan-
ical key. (The doors will lock again automatically.)
● The hood is opened.
■ Setting the alarm system
Without navigation system
Close the doors, trunk and
hood, and lock all the doors
using the entry function or wire-
less remote control. The system
will be set automatically after
30 seconds.
The indicator light changes from
being on to flashing when the
system is set.
With navigation systemClose the doors, trunk and
hood, and lock all the doors
using the entry function or wire-
less remote control. The system
will be set automatically after
30 seconds.
The indicator light changes from
being on to flashing when the
system is set.