Page 9 of 620

9
GS450h_300h_OM_OM30F00E_(EE)The installation of an
RF-transmitter system in your vehicle could affect electronic sys-
tems such as:
●Multiport fuel injection system/sequential multiport fuel injection system
●Dynamic radar cruise control with full-speed range 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 special instructions regarding
installation of an RF-transmitter system.
Further information regarding frequency bands, power levels, antenna positions and
installation provisions for the in stallation of RF-transmitters, is available on request at any
authorized Lexus dealer or repairer, or another duly qualified and equipped professional.
High voltage parts and cables on the hybr id vehicles emit approximately the same
amount of electromagnetic waves as the conventional gasoline powered vehicles or
home electronic appliances despite of their electromagnetic shielding.
Unwanted noise may occur in the reception of the radio frequency transmitter (RF-trans-
mitter).
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 pro-
fessional before you scrap your vehicle.
Installation of an RF-transmitter system
Scrapping of your Lexus
Page 137 of 620

1373-1. Key information
3
Operation of each component
GS450h_300h_OM_OM30F00E_(EE)
NOTICE
■To prevent key damage
●Do not drop the keys, subject them to strong shocks or bend them.
●Do not expose the keys to high temperatures for long periods of time.
●Do not get the keys wet or wash them in an ultrasonic washer etc.
●Do not attach metallic or magnetic materials to the keys or place the keys close to
such materials.
●Do not disassemble the keys.
●Do not attach a sticker or anything else to the surface of the electronic key.
●Do not place the keys near objects that produce magnetic fields, such as TVs, audio
systems and induction cookers.
●Do not place the keys near medical electrical equipment such as low-frequency ther-
apy equipment or microwave therapy equipment, and do not receive medical atten-
tion with the keys on your person.
■Carrying the electronic key on your person
Carry the electronic key 10 cm (3.9 in.) or more away from electric appliances that are
turned on. Radio waves emitted from electric appliances within 10 cm (3.9 in.) of the
electronic key may interfere with the key, causing the key to not function properly.
■In case of a smart entry & start system malfunction or other key-related problems
Take your vehicle with all the electronic keys provided with your vehicle, including the
card key, to any authorized Lexus dealer or repairer, or another duly qualified and
equipped professional.
■When an electronic key is lost
If the electronic key remains lost, the risk of vehicle theft increases significantly. Visit
any authorized Lexus dealer or repairer, or another duly qualified and equipped pro-
fessional immediately with all remaining elec tronic keys and the card key that was pro-
vided with your vehicle.
Page 174 of 620

1743-2. Opening, closing and locking the doors and trunk
GS450h_300h_OM_OM30F00E_(EE)
WA R N I N G
■Caution regarding interference with electronic devices
●People with implantable cardiac pacemakers, cardiac resynchronization therapy-
pacemakers or implantable cardioverter defibrillators should maintain a reasonable
distance between themselves and the smart entry & start system antennas. ( →P. 1 5 3 )
The radio waves may affect the operation of such devices. If necessary, the entry
function can be disabled. Ask any authoriz ed Lexus dealer or repairer, or another
duly qualified and equipped professional fo r details, such as the frequency of radio
waves and timing of the emitted radio waves. Then, consult your doctor to see if you
should disable the entry function.
●Users of any electrical medical device other than implantable cardiac pacemakers,
cardiac resynchronization therapy-pacemakers or implantable cardioverter defibril-
lators should consult the manufacturer of the device for information about its opera-
tion under the influence of radio waves.
Radio waves could have unexpected effects on the operation of such medical
devices.
Ask any authorized Lexus dealer or repair er, or another duly qualified and equipped
professional for details on disabling the entry function.
Page 251 of 620
2514-3. Operating the lights and wipers
4
Driving
GS450h_300h_OM_OM30F00E_(EE)
Wiper intervals can be adjusted when intermittent operation is selected.Increases the intermittent windshield
wiper frequency
Decreases the intermittent wind-
shield wiper frequency
Washer/wiper dual operation
Wipers will automatically operate a cou-
ple of times after the washer squirts.
When the headlights are on and the
lever is pulled and held, the headlight
cleaners will operate once. After this,
the headlight cleaners will operate
every 5th time the lever is pulled.
5
6
7