Page 2 of 1014

TABLE OF CONTENTS2
GS450h_300h_OM_OM30D53E_(EE)For your information...................... 8
Reading this manual .................... 12
How to search .............................. 13
Pictorial index .............................. 14
1-1. For safe use
Before driving ..................... 34
For safety drive ................... 36
Seat belts ............................. 38
SRS airbags ......................... 44
Airbag manual on-off sys-
tem.......................................56
Safety information for children
Child restraint systems ........ 59
Installing child restraints ..... 70
Exhaust gas precautions ...... 79
1-2. Hybrid system
Hybrid system features........ 80
Hybrid system precautions .. 84
1-3. Theft deterrent system
Immobilizer system ............. 91
Double locking system ........ 96
Alarm .................................. 972. Instrument cluster
Warning lights and indica-
tore....................................104
Gauges and meters ............ 109
Multi-information display . 114
Head-up display ................ 122
Energy monitor/ consumption
screen................................130
3-1. Key Information
Keys .................................. 138
3-2. Opening, closing and locking
the doors and trunk
Smart entry & start system 143
Wireless remote control .... 168
Doors ................................. 183
Trunk ................................. 187
3-3. Adjusting the seats
Front seats ......................... 194
Driving position memory .. 198
Head restraints................... 204
3-4. Adjusting the steering wheel and
mirrors
Steering wheel ................... 207
Inside rear view mirror ...... 208
Outside rear view mirrors . 211
Opening, closing the windows
and moon roof
1For safety and security
2Instrument cluster
3Operation of each compo-
nent
Page 4 of 1014

TABLE OF CONTENTS4
GS450h_300h_OM_OM30D53E_(EE)5-1. Remote Touch screen
Remote Touch ................... 442
Remote Touch screen ........ 444
Set up screen ..................... 452
Speech command system .. 470
5-2. Using the air conditioning
system and defogger
Front automatic air conditioning
system...............................478
Rear air conditioning sys-
tem.....................................494
Rear window and outside rear
view mirror defog-
gers...................................499
Windshield wiper de-icer .. 5005-3. Using the audio system
Audio system type ............. 501
Using the radio .................. 526
Using the CD/DVD player 534
Playing an audio CD and MP3/
WMA discs.......................536
Playing DVD video ........... 542
CD/DVD player and DVD
video disc information......555
Listening to Bluetooth®
audio................................ 565
Listening to a USB mem-
ory.....................................577
Listening to an iPod .......... 588
Optimal use of the audio/video
system.............................599
Using the AUX port .......... 601
Using the rear seat audio con-
trols....................................603
Using the steering wheel audio
switches.............................608
5Interior features
Page 14 of 1014

14Pictorial index
GS450h_300h_OM_OM30D53E_(EE)
Pictorial index
Exterior
The shape of the headlights may differ depending on the grade, etc. (P. 800)
Doors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 183
Locking/unlocking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 144, 168
Opening/closing the door glasses . . . . . . . . . . . . . . . . . . . . . . P. 215
Locking/unlocking by using the mechanical key . . . . . . . . . . . P. 908
Warning lights/warning messages. . . . . . . . . . . . . . . . . . . P. 833, 847
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 187
Opening from inside the cabin . . . . . . . . . . . . . . . . . . . . . . . . . P. 187
Opening from outside . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 144, 168
Opening by using the mechanical key . . . . . . . . . . . . . . . . . . . P. 909
Warning lights/warning messages. . . . . . . . . . . . . . . . . . . P. 833, 848
Outside rear view mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 211
Adjusting the mirror angle . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 211
Folding the mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 211
Driving position memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 198
Defogging the mirrors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 499
1
2
3
Page 19 of 1014
19Pictorial index
GS450h_300h_OM_OM30D53E_(EE)Driving position memory switches . . . . . . . . . . . . . . . . . . . . . . P. 198
Outside rear view mirror switches . . . . . . . . . . . . . . . . . . . . . . P. 211
Door lock switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 183
Power window switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 215
Window lock switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 215
PCS OFF switch
*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 404
Tire pressure warning reset switch
*. . . . . . . . . . . . . . . . . . . . . P. 756
AFS OFF switch
*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 274
*: If equipped
1
2
3
4
5
6
7
8
Page 23 of 1014

23Pictorial index
GS450h_300h_OM_OM30D53E_(EE)Inside rear view mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 208
Sun visors
*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 697
Vanity mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 697
Interior light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 685
Personal lights
*3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 685
Moon roof switches
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 218
Intrusion sensor cancel switch
*1 . . . . . . . . . . . . . . . . . . . . . . . P. 100
Intrusion sensor and tilt sensor cancel switch
*1. . . . . . . . . . . . P. 100
1
2
3
4
5
6
7
*1:If equipped
*2: NEVER use a rearward facing child
restraint on a seat protected by an
ACTIVE AIRBAG in front of it,
DEATH or SERIOUS INJURY to
the CHILD can occur. (P. 77)
*3: The illustration shows the front, but they are also equipped in the rear.
Page 27 of 1014
27Pictorial index
GS450h_300h_OM_OM30D53E_(EE)AFS OFF switch
*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 274
Tire pressure warning reset switch . . . . . . . . . . . . . . . . . . . . . . P. 756
PCS OFF switch
*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 404
Outside rear view mirror switches . . . . . . . . . . . . . . . . . . . . . . P. 211
Driving position memory switches . . . . . . . . . . . . . . . . . . . . . . P. 198
Window lock switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 215
Power window switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 215
Door lock switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 183
*: If equipped
1
2
3
4
5
6
7
8
Page 31 of 1014

31Pictorial index
GS450h_300h_OM_OM30D53E_(EE)Inside rear view mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 208
Sun visors
*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 697
Vanity mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 697
Interior light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 685
Personal lights
*3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 685
Moon roof switches
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 218
Intrusion sensor cancel switch
*1 . . . . . . . . . . . . . . . . . . . . . . . P. 100
Intrusion sensor and tilt sensor cancel switch
*1. . . . . . . . . . . . P. 100
1
2
3
4
5
6
7
*1:If equipped
*2: NEVER use a rearward facing child
restraint on a seat protected by an
ACTIVE AIRBAG in front of it,
DEATH or SERIOUS INJURY to
the CHILD can occur. (P. 77)
*3: The illustration shows the front, but they are also equipped in the rear.
Page 37 of 1014

371-1. For safe use
1
For safety and security
GS450h_300h_OM_OM30D53E_(EE)
Make sure that you can see backward clearly by adjusting the
inside and outside rear view mirrors properly. (P. 208, 211)
Adjusting the mirrors
CAUTION
Observe the following precautions.
Failure to do so may result in death or serious injury.
Do not adjust the position of the driver’s seat while driving.
Doing so could cause the driver to lose control of the vehicle.
Do not place a cushion between the driver or passenger and the seatback.
A cushion may prevent correct posture from being achieved, and reduce
the effectiveness of the seat belt and head restraint.
Do not place anything under the front seats.
Objects placed under the front seats may become jammed in the seat
tracks and stop the seat from locking in place. This may lead to an acci-
dent and the adjustment mechanism may also be damaged.
When driving over long distances, take regular breaks before you start to
feel tired.
Also, if you feel tired or sleepy while driving, do not force yourself to
continue driving and take a break immediately.