Page 174 of 600

1743-2. Opening, closing and locking the doors and trunk
GS450h_300h_OM_OM30F92E_(EE)
WARNING
■Caution regarding interference with electronic devices
●People with implantable cardiac pacemakers, cardiac resynchronization therapy-
pacemakers or implantable cardioverter de fibrillators should maintain a reasonable
distance between themselves and the smart entry & start system antennas. ( P. 153)
The radio waves may affect the operation of such devices. If necessary, the entry
function can be disabled. Ask any authorized Lexus retailer or Lexus authorized
repairer, or any reliable repairer for details, such as the frequency of radio waves and
timing of the emitted radio waves. Then, consult your doctor to see if you should dis-
able the entry function.
●Users of any electrical medical device other than implantable cardiac pacemakers,
cardiac resynchronization therapy-pacemakers or implantable cardioverter defi-
brillators should consult the manufacturer of the device for information about its
operation under the influence of radio waves.
Radio waves could have unexpected effects on the operation of such medical
devices.
Ask any authorized Lexus retailer or Lexus au thorized repairer, or any reliable repairer
for details on disabling the entry function.
Page 208 of 600
2084-1. Before driving
GS450h_300h_OM_OM30F92E_(EE)
Cargo and luggage
Take notice of the following information about storage precautions, cargo
capacity and load:
WARNING
■Things that must not be carried in the trunk
The following things may cause a fire if loaded in the trunk:
●Receptacles containing gasoline
●Aerosol cans
■Storage precautions
Observe the following precautions.
Failure to do so may prevent the pedals fr om being depressed properly, may block the
driver’s vision, or may result in items hitting the driver or passengers, possibly causing
an accident.
●Stow cargo and luggage in the trunk whenever possible.
●Do not place cargo or luggage in or on the following locations.
Page 259 of 600
259
4-4. Refueling
4
Driving
GS450h_300h_OM_OM30F92E_(EE) With the doors unlocked, press the
center of the rear edge of the fuel
filler door.
Push until you hear a click and take your
hand away to slightly open the fuel filler
door. Then open the door fully by hand.
Turn the fuel tank cap slowly to
remove it and put it into the holder
on the fuel filler door.
■When the fuel filler door cannot be opened by pressing the rearward of the fuel filler
door
Opening the fuel tank cap
1
2
Remove the cover inside the trunk and pull the lever.
Page 370 of 600
3705-4. Using the storage features
GS450h_300h_OM_OM30F92E_(EE) Open (press the button)
Unlock with the mechanical key
Lock with the mechanical key
●The glove box light turns on when the tail lights are on.
●The trunk opener main switch is
located in the glove box. (P. 148)
●The insert inside the glove box can be removed.
●An SRS knee airbag for the front passenger’s seat is built into the glove box door.
( P. 43)
Using with half-open
Grip the knob to release the lock,
and slide the armrest as far back.
Using with fully open
Grip the knob to release the lock,
and lift the armrest to open.
Glove box
1
2
3
Console box
1
2
Page 374 of 600
3745-4. Using the storage features
GS450h_300h_OM_OM30F92E_(EE)
Trunk features
Raise the hooks when needed. The cargo hooks are provided for
securing loose items.
Pull the strap when using the hook.
Cargo hooks
WARNING
To avoid injury, always return the cargo hooks to their stowed positions when not in use.
Luggage hook
NOTICE
Do not hang any object heavier than 5 kg (11 lb.) on the luggage hook.
Page 395 of 600

395
6-1. Maintenance and care
6
Maintenance and care
GS450h_300h_OM_OM30F92E_(EE)
■Caring for leather areas
Lexus recommends cleaning the interior of the vehicle at least twice a year to maintain
the quality of the vehicle’s interior.
■Shampooing the carpets
There are several commercial foaming-type cleaners available. Use a sponge or brush to
apply the foam. Rub in overlapping circles. Do not use water. Wipe dirty surfaces and let
them dry. Excellent results are obtained by keeping the carpet as dry as possible.
■Seat belts
Clean with mild soap and lukewarm water using a cloth or sponge. Also check the belts
periodically for excessive wear, fraying or cuts.
■When cleaning the carpeted portions of the glove box, console box, etc.
If a strong adhesive tape is used, there is a possibility that the surface of the carpet could
be damaged.
WARNING
■Water in the vehicle
●Do not splash or spill liquid in the vehicle, such as on the floor, in the hybrid battery
(traction battery) air vents, and in the trunk.
Doing so may cause the hybrid battery, electrical components, etc. to malfunction or
catch fire.
●Do not get any of the SRS components or wiring in the vehicle interior wet. ( P. 44)
An electrical malfunction may cause the airbags to deploy or not function properly,
resulting in death or serious injury.
■Cleaning the interior (especially instrument panel)
Do not use polish wax or polish cleaner. The instrument panel may reflect off the wind-
shield, obstructing the driver’s view and leading to an accident, resulting in death or
serious injury.
Page 412 of 600
4126-3. Do-it-yourself maintenance
GS450h_300h_OM_OM30F92E_(EE)
12-volt battery
The 12-volt battery is located on the
left-hand side of trunk.
Pull the strap upwards to lift up the 12-
volt battery cover.
Make sure that the 12-volt battery terminals are not corroded and that there are
no loose connections, cracks, or loose clamps. Terminals
Hold-down clamp
Location
Removing the 12-volt battery cover
Exterior
1
2
Page 439 of 600
439
6-3. Do-it-yourself maintenance
6
Maintenance and care
GS450h_300h_OM_OM30F92E_(EE)
Trunk
Push the tab in and lift the lid off.
Remove the lid.
The upper part of the 12-volt battery
Pull the strap upwards to lift up the 12-
volt battery cover. When one or more of the fuses in this
unit are blown, the unit needs to be
replaced as a whole.
Remove the fuse with the pullout
tool.
Only type A fuse can be removed using
the pullout tool.
3