Page 2 of 914

TABLE OF CONTENTS2
GS350/250_EE (OM30C36E)
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 chil-
dren...................................58
Child restraint systems ........ 59
Installing child restraints ..... 68
Exhaust gas precautions ...... 79
1-2. Theft deterrent system
Engine immobilizer system. 80
Double locking system ........ 85
Alarm .................................. 86
2. Instrument cluster
Warning lights and indica-
tors.......................................94
Gauges and meters .............. 98
Multi-information display . 101
Head-up display ................ 1093-1. Key information
Keys .................................. 118
3-2. Opening, closing and locking
the doors and trunk
Smart entry & start system 123
Wireless remote control .... 141
Doors ................................. 146
Trunk ................................. 150
3-3. Adjusting the seats
Front seats ......................... 157
Driving position memory .. 161
Head restraints................... 167
3-4. Adjusting the steering wheel and
mirrors
Steering wheel.................170
Inside rear view mirror ...... 171
Outside rear view mirrors . 174
3-5. Opening, closing the windows
and moon roof
Power windows ................. 178
Moon roof ......................... 181
1For safety and security
2Instrument cluster
3Operation of each compo-
nent
Page 9 of 914
9
GS350/250_EE (OM30C36E)
The installation of an RF-transmitter system in your vehicle could affect
electronic systems such as:
Multiport fuel injection system/sequential multiport fuel injection system
Dynamic radar cruise control system
Cruise control system
Anti-lock brake system
Vehicle dynamics integrated management
SRS airbag system
Seat belt pretensioner system
Be sure to check with any authorized Lexus dealer or repairer, or another
duly qualified and equipped professional for precautionary measures or spe-
cial instructions regarding installation of an RF-transmitter system.
Further information regarding frequency bands, power levels, antenna posi-
tions and installation provisions for the installation of RF-transmitters, is
available on request at any authorized Lexus dealer or repairer, or another
duly qualified and equipped professional.
Installation of an RF-transmitter system
Page 10 of 914
10
GS350/250_EE (OM30C36E)
The SRS airbag and seat belt pretensioner devices in your Lexus contain
explosive chemicals. If the vehicle is scrapped with the airbags and seat belt
pretensioners left as they are, this may cause an accident such as fire. Be sure
to have the systems of the SRS airbag and seat belt pretensioner removed and
disposed of by a qualified service shop or by any authorized Lexus dealer or
repairer, or another duly qualified and equipped professional before you
scrap your vehicle.
Scrapping of your Lexus
Your vehicle contains batteries and/or accumulators. Do not discard them
into the environment but cooperate with separate collection
(Directive 2006/66/EC).
Page 22 of 914

22Pictorial index
GS350/250_EE (OM30C36E)
Interior (Left-hand drive vehicles)
SRS airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 44
Floor mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 34
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 157
Head restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 167
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 38
Console box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 617
Inside lock buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 146
Cup holders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 618
Auxiliary boxes
*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 620
Ashtrays
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 626
1
2
3
4
5
6
7
8
9
Page 30 of 914

30Pictorial index
GS350/250_EE (OM30C36E)
Interior (Right-hand drive vehicles)
SRS airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 44
Floor mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 34
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 157
Head restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 167
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 38
Console box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 617
Inside lock buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 146
Cup holders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 618
Auxiliary boxes
*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 620
Ashtrays
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 626
1
2
3
4
5
6
7
8
9
Page 33 of 914
33
1For safety and security
GS350/250_EE (OM30C36E)
1-1. For safe use
Before driving ..................... 34
For safety drive ................... 36
Seat belts ............................. 38
SRS airbags......................... 44
Airbag manual on-off
system ............................... 56
Safety information
for children ....................... 58
Child restraint systems........ 59
Installing child restraints .... 68
Exhaust gas precautions...... 79
1-2. Theft deterrent system
Engine immobilizer system 80
Double locking system ....... 85
Alarm .................................. 86
Page 36 of 914
361-1. For safe use
GS350/250_EE (OM30C36E)
For safety drive
Adjust the angle of the seat-
back so that you are sitting
straight up and so that you do
not have to lean forward to
steer. (P. 157)
Adjust the seat so that you can
depress the pedals fully and so
that your arms bend slightly at
the elbow when gripping the
steering wheel. (P. 157)
Lock the head restraint in
place with the center of the
head restraint closest to the top
of your ears. (P. 167)
Wear the seat belt correctly.
(P. 38)
Make sure that all occupants are wearing their seat belts before
driving the vehicle. (P. 38)
Use a child restraint system appropriate for the child until the child
becomes large enough to properly wear the vehicle’s seat belt. (P.
59)
For safe driving, adjust the seat and mirror to an appropriate posi-
tion before driving.
Correct driving posture
1
2
3
4
Correct use of the seat belts
Page 37 of 914

371-1. For safe use
1
For safety and security
GS350/250_EE (OM30C36E)Make sure that you can see backward clearly by adjusting the
inside and outside rear view mirrors properly. (P. 171, 174)
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.