trunk Lexus IS300h 2017 Workshop Manual

4856-4. Using the storage features
6
Interior features
IS300h_EE(OM53D89E)
Open (press the button)
Unlock with the mechanical key
Lock with the mechanical key
●The glove box light turns on when the powe r switch is in ACCESSORY or ON mode.
●The trunk opener main switch is located in the glove box. (P. 153)
Push the knob.
Lift by hand to fully open the console box.
Glove box
1
2
3
●The insert inside the glove box can beremoved.
Console box

4886-4. Using the storage features
IS300h_EE(OM53D89E)
Raise the hooks when needed.
The cargo hooks are provided for
securing loose items.
Loosen the belt
Tighten the belt
Trunk features
Cargo hooks
WARNING
To avoid injury, always return the cargo hook s to their stowed positions when not in use.
First-aid kit storage belt
1
2

4896-4. Using the storage features
6
Interior features
IS300h_EE(OM53D89E)
Hold the hook and lift up the lug-
gage mat.
Secure the luggage mat using the
hook.
Lift up the luggage mat and secure it by
using the hook.
Luggage mat
1
2
NOTICE
When closing the trunk, do not leave the luggage mat lever hooked on the edge of the
trunk. The luggage mat may get damaged.
Luggage under tray

5077-1. Maintenance and care
7
Maintenance and care
IS300h_EE(OM53D89E)
■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 cl eaners 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 luke warm 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, su ch as on the floor, in the hybrid battery (traction battery) air vents, and in the trunk.
Doing so may cause the hybrid battery, elec trical 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 ma y 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 le ading to an accident, resulting in death or
serious injury.

5728-2. Steps to take in an emergency
IS300h_EE(OM53D89E)
■While towing
If the hybrid system is off, the power assist for the brakes and steering will not function,
making steering and braking more difficult.
■Wheel nut wrench
Wheel nut wrench is installed in the trunk. ( P. 537)
WARNING
Observe the following precautions. Failure to do so may result in death or serious injury.
■When towing the vehicle
■While towing
●When towing using cables or chains, avoid sudden starts, etc. which place excessive
stress on the towing eyelets, cables or chains. The towing eyelets, cables or chains may become damaged, broken debris ma y hit people, and cause serious damage.
●Do not turn the power switch off.
There is a possibility that the steering wheel is locked and cannot be operated.
■Installing towing eyelet to the vehicle
Make sure that towing eyel et is installed securely.
If not securely installed, towing ey elet may come loose during towing.
Be sure to transport the vehicle with all four
wheels raised off the ground. If the vehicle is
towed with the tires contacting the ground, the
drivetrain and related parts may be damaged, an accident may occur due to a change in
direction of the vehicle or electricity generated
by the operation of the motor may cause a fire to occur depending on the nature of the dam-
age or malfunction.

5778-2. Steps to take in an emergency
8
When trouble arises
IS300h_EE(OM53D89E)
(If equipped)
PCS warning light When the warning light flashes (and a buzzer sounds):
Indicates a malfunction in the PCS (Pre-Collision System)
 Have the vehicle inspected by any authorized Lexus retailer or Lexus authorized repairer, or any reliable repairer immediately.
When the warning light flashes (and a buzzer does not sound): Indicates that the PCS (Pre-Collision System) is temporarily
unavailable, possibly due to either of the following:
• An area around the radar sensor or camera sensor being dirty or covered with condensa tion, ice, stickers, etc.
 Clear the dirt, condensation, ice, stickers, etc.
( P. 259, 260) • Radar sensor or camera sensor operational conditions (such as
temperature etc.) being not met
 Driving is possible in this case. The PCS (Pre-Collision System) will be enabled if the operational conditions (such as tempera-
ture etc.) are met again.
When the warning lig ht is illuminated:
Either the VSC (Vehicle Stability Control) system or PCS (Pre-
Collision System) is disabled or both are disabled.  To enable the PCS, enable both the VSC system and PCS.
( P. 269, 354)
Slip indicator
Indicates a malfunction in:
• The VSC (Vehicle Stab ility Control) system; • The TRC (Traction Control) system; or
• The hill-start assist control system
The light will flash when the VSC, the TRC or the ABS system is operating.
 Have the vehicle inspected by any authorized Lexus retailer or
Lexus authorized repairer, or any reliable repairer immediately.
Open door warning light (warning buzzer)*2
Indicates that a door or the trunk is not fully closed
 Check that all the doors and the trunk are closed.
Low fuel level warning light
Indicates that remaining fuel is ap proximately 10 L (2.6 gal., 2.2 Imp. gal.) or less
 Refuel the vehicle.
Driver’s and front passenger’s seat belt reminder light (warning
buzzer)*3
Warns the driver and/or front pass enger to fasten their seat belts  Fasten the seat belt.
If the front passenger’s seat is occupied, the front passenger’s
seat belt also needs to be fastened to make the warning light (warning buzzer) turn off.
Warning lightWarning light/Details/Actions

5848-2. Steps to take in an emergency
IS300h_EE(OM53D89E)
Indicates that the hood is not fully closed If the vehicle reaches a speed of 5 km/h (3 mph),
flashes and a buzzer sounds to indicate that
the hood is not yet fully closed.
 Close the hood.
Indicates that the trunk is not fully closed
If the vehicle reaches a speed of 5 km/h (3 mph),
flashes and a buzzer sounds to indicate that
the trunk is not yet fully closed.  Close the trunk.
(If equipped)
Indicates a malfunction in the Lexus parking assists-sen-
sor The assist-sensors flash.
A buzzer also sounds.
 Have the vehicle inspected by any authorized Lexus retailer or Lexus authorized repairer, or any reliable
repairer.
(If equipped)
Indicates that a Lexus parkin g assist-sensor is dirty or
covered with ice
A buzzer also sounds.  Clean the sensor.
Indicates that the accelerator pedal is depressed while
the shift position is in N
A buzzer also sounds.  Release the accelerator pedal and shift the shift
lever to D, S or R.
Warning messageDetails/Actions
(Flashes)

6288-2. Steps to take in an emergency
IS300h_EE(OM53D89E)
■Doors
Use the mechanical key ( P. 139)
in order to perform the following
operations:
Locks all the doors
Closes the windows and moon
roof (turn and hold)*
Unlocks all the doors
Opens the windows and moon roof (turn and hold)*
*: This setting must be customized at any authorized Lexus retailer or Lexus autho-
rized repairer, or an y reliable repairer.
■Trunk
Turn the mechanical key clockwise
to open.
If the electronic key does not operate properly
If communication between the electronic key and vehicle is interrupted ( P.
159) or the electronic key cannot be us ed because the battery is depleted, the
smart entry & start system and wireless remote control cannot be used. In
such cases, the doors and trunk can be opened and the hybrid system can be
started by following the procedure below.
Locking and unlocking the doors, unlocking the trunk and key linked
functions
1
2
3
4

6549-1. Specifications
IS300h_EE(OM53D89E)
Light bulbs*
Light bulbsWType
ExteriorFront turn signal lights (bulb type)21A
Outer foot lights5B
Interior
Door courtesy lights5B
Vanity lights8B
Interior light8B
Personal lights8B
Footwell lights3.8B
Trunk light*25B
A: Wedge base bulbs (amber)
B: Wedge base bulbs (clear)
*: Light bulbs not listed in this table are LED bulbs.

659
9
9-2. Customization
Vehicle specifications
IS300h_EE(OM53D89E)
■Door lock ( P. 144, 151, 628)
■Smart entry & start system and wireless remote control (P. 144, 151)
FunctionDefault settingCustomized setting
Unlocking using a mechanical key
All doors
unlocked in one step
Driver’s door unlocked in one step,
all doors unlocked in
two steps
—O
Speed-detecting automatic door lock functionOnOffOO
Shifting gears to position other
than P locks all doorsOffOnOO
Shifting gears to P unlocks all
doorsOffOnOO
Opening driver’s door unlocks all doorsOnOffOO
Locking/unlocking of the trunk
when all doors are locked/
unlocked
OnOff—O
12
FunctionDefault settingCustomized setting
Operation signal (Emergency flashers)OnOffOO
Time elapsed before automatic
door lock function is activated if
door is not opened after being unlocked
30 seconds
60 seconds
—O120 seconds
Open door warning buzzerOnOff—O
Welcome light illumination con-
trolOnOff—O
12