Sport Lexus IS300h 2014 Owner's Guide

2854-5. Using the driving support systems
4
Driving
IS300h_EE(OM53C61E)
■Operation of the air conditioning system in Eco drive mode
Eco drive mode controls the heating/cooling operations and fan speed of the air condi-
tioning system to enhance fuel efficiency (→P. 398). To improve air conditioning perfor-
mance, adjust the fan speed or turn off Eco drive mode.
■Sport mode automatic deactivation
Sport mode is automatically deactivated if the power switch is turned off after driving in
sport mode.
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309
4
Driving
IS300h_EE(OM53C61E)4-6. Driving tips
■Using Eco drive mode
When using Eco drive mode, the torque corresponding to the accelerator
pedal depression amount can be generated more smoothly than it is in normal
conditions. In addition, the operation of the air conditioning system (heating/
cooling) will be minimized, improving the fuel economy. (→P. 2 8 3 )
■Use of Hybrid System Indicator
Eco-friendly driving is possible by keeping the indicator needle (except F
SPORT models) or bar display (F SPORT models) of Hybrid System Indicator
within the Eco area. (→P. 1 1 3 )
■When braking
Make sure to operate the brakes gently and in good time. A greater amount
of electrical energy can be regenerated when slowing down.
■Delays
Repeated acceleration and deceleration, as well as long waits at traffic lights,
will lead to bad fuel economy. Check traffic reports before leaving and avoid
delays as much as possible. When driving in a traffic jam, gently release the
brake pedal to allow the vehicle to move forward slightly while avoiding over-
use of the accelerator pedal. Doing so can help control excessive gasoline
consumption.
■Highway driving
Control your speed and keep at a constant speed. Before stopping at a toll
booth or similar, allow plenty of time to release the accelerator and gently
apply the brakes. A greater amount of electrical energy can be regenerated
when slowing down.
Hybrid vehicle driving tips
For economical and ecological driving, pay attention to the following points:
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4988-2. Steps to take in an emergency
IS300h_EE(OM53C61E)
If your Lexus is transported by a flatbed
truck, it should be tied down at the
locations shown in the illustration.
If you use chains or cables to tie down
your vehicle, the angles shaded in black
must be 45°.
Do not overly tighten the tie downs or
the vehicle may be damaged.
If a tow truck is not available in an emergency, your vehicle may be temporarily
towed using a cable or chain secured to the emergency towing eyelet. This
should only be attempted on hard surfaced roads for short distances at low
speeds.
A driver must be in the vehicle to steer and operate the brakes. The vehicle’s
wheels, drive train, axles, steering and brakes must be in good condition.
Using a flatbed truck
Emergency towing
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5008-2. Steps to take in an emergency
IS300h_EE(OM53C61E)
■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 luggage compartment. (→P. 4 5 9 )
CAUTION
Observe the following precautions.
Failure to do so may result in death or serious injury.
■When towing the vehicle
■While towing
●When towing using a cables or chains, avoid sudden starts, etc. which place excessive
stress on the towing eyelet, cables or chains.
The towing eyelet, cables or chains may become damaged, broken debris may 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 eyelet is installed securely.
If not securely installed, towing eyelet 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.
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5098-2. Steps to take in an emergency
8
When trouble arises
IS300h_EE(OM53C61E)
Master warning light
The master warning light also comes on or flashes in order to indicate that a message
is currently being displayed on the multi-information display.
Multi-information display
If any of the warning lights come on again after the following actions have been
performed, contact any authorized Lexus dealer or repairer, or another duly
qualified and equipped professional.
If a warning message is displayed
If a warning is shown on the multi-information display, stay calm and perform
the following actions:
XExcept F SPORT modelsXF SPORT models (when the main
meter is in the center position)
XF SPORT models (when the main
meter is in the right-side position)
1
2
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5198-2. Steps to take in an emergency
8
When trouble arises
IS300h_EE(OM53C61E)
*1: Refer to the separate “Lexus Service Booklet” or “Lexus Warranty Booklet” for the
maintenance interval applicable to your vehicle.
*2: For the EV drive mode operating conditions: →P. 2 1 4
Indicates that the EV drive mode is not available*2
The reason the EV drive mode is not available (the
vehicle is idling, hybrid battery [traction battery]
charge is low, speed is higher than the EV drive mode
operating speed range, accelerator pedal is
depressed too much) may be displayed.
A buzzer also sounds.
→Use the EV drive mode when it becomes available.
Indicates that the EV drive mode has been automatically
canceled
*2
The reason the EV drive mode is not available (the
hybrid battery [traction battery] charge is low, speed is
higher than the EV drive mode operating speed
range, accelerator pedal is depressed too much) may
be displayed.
A buzzer also sounds.
→Drive the vehicle for a while.
Wa r n i n g m e s s a g eDetails/Actions
(Except F
SPORT models)(F SPORT
models)
(Flashes) (Flashes)
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575
9 9-2. Customization
Vehicle specifications
IS300h_EE(OM53C61E)
*1: For details about each function: →P. 1 1 7
*2: The default setting varies according to country.
*3:Except F SPORT models
*4: Some status screens cannot be registered (indicated on multi-information display).
*5: 2 of the following items: current fuel consumption, average fuel economy (after reset),
average fuel economy (after refuel), average fuel economy (after start), average vehi-
cle speed (after reset), average vehicle speed (after start), distance (driving range),
distance (after start), elapsed time (after reset), elapsed time (after start), blank.
*6:F SPORT models
*7: The customized setting varies according to country.
Drive information 2
Distance
(range)
*5—OO—Average speed
(after reset)
Pop-up displayONOFF—OO—
Accent color*3BlueRedOOO—
Tachometer settingsON (Self-
changing)
Hybrid System Indi-
cator (Always)
—OO—Tachometer
(Always)
Needle*6BlueRed—OO—White
Speed indicator*6OFF
50 to 200 km/h
(30 to 125 mph)
*7
—OO—50 to 160 km/h
(30 to 100 mph)*7
REV indicator*64000 r/min
2000 to 6000
r/m i n
—OO—
OFF
REV peak*6ONOFF—OO—
Function*1Default settingCustomized setting1234
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602Alphabetical index
IS300h_EE(OM53C61E)
Odometer................................................. 109
Oil
Differential oil ....................................... 567
Engine oil ...............................................563
Opener
Hood ........................................................ 437
Trunk ..........................................................143
Outer foot lights
Location..................................................... 411
Replacing light bulbs....................... 486
Wattage..................................................570
Outside rear view mirrors .................180
Adjusting and folding........................ 180
BSM (Blind Sport Monitor)..........299
Linked mirror function
when reversing................................. 182
Mirror position memory.................. 168
Outside rear view mirror
defoggers ..........................................404
Outside temperature ........................... 109
Overheating ...........................................552Paddle shift switches .............................218
Parking assist sensors..........................267
Parking brake......................................... 224
PCS
(Pre-Crash Safety system)............ 292
Function...................................................292
PCS OFF switch................................ 293
Warning light....................................... 504
Personal lights.......................................... 412
Wattage ................................................. 570
Pollen removal mode.......................... 404
Pop-up display.......................................... 117
Pop Up Hood............................................ 56
Power control unit .................................. 83
Power control unit coolant ............... 444
Capacity................................................. 565
Checking ............................................... 444
Preparing and checking before
winter ....................................................... 311
OP
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606Alphabetical index
IS300h_EE(OM53C61E)
Side airbags................................................ 43
Side mirrors.............................................. 180
Adjusting and folding........................ 180
BSM (Blind Spot Monitor) ...........299
Linked mirror function when
reversing .............................................. 182
Mirror position memory.................. 168
Side turn signal lights........................... 222
Replacing light bulbs....................... 490
Turn signal lever ................................. 222
Slip indicator ...........................................504
Smart entry & start system................. 149
Antenna location..................................149
Entry functions............................ 136, 143
Starting the hybrid system.............209SMS (Short message service)......... 375
Snow mode ............................................... 217
Snow tires ..................................................313
Spark plug ............................................... 565
Specifications ......................................... 560
Speech command system ................ 395
Speedometer .......................................... 109
Speed indicator ........................................ 117
Sport mode ............................................. 283
Steering lock ............................................ 212
Column lock release ......................... 212
Steering wheel......................................... 176
Adjustment ............................................. 176
Audio switches ....................................322
Heated steering wheel ................... 409
Power easy access system.............168
Steering wheel position
memory ................................................168
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