2013 Lexus IS300h ECO mode

5538-2. Steps to take in an emergency
8
When trouble arises
IS300h_EE(OM53B95E)
Once the hybrid system has started, remove the jumper cables in the
exact reverse order from which they were connected.
Once the hybrid system starts, have the vehicle inspected at any autho-
rized Lexus dealer or repairer, or another duly qualified and equipped
professional as soon as possible.
Starting the hybrid system when the 12-volt battery is discharged
The hybrid system cannot be started by push-starting.
To prevent 12-volt battery discharge
Turn off the headlights and the audio system while the hybrid system is off.
Turn off any unnecessary electrical components when the vehicle is running at
a low speed for an extended period, such as in heavy traffic.
Charging the 12-volt battery
The electricity stored in the 12-volt battery will discharge gradually even when
the vehicle is not in use, due to natural discharge and the draining effects of cer-
tain electrical appliances. If the vehicle is left for a long time, the 12-volt battery
may discharge, and the hybrid system may be unable to start. (The 12-volt bat-
tery recharges automatically while the hybrid system is operating.)
When recharging or replacing the 12-volt battery
For vehicles with an alarm: Make sure that the key is not inside the vehicle
when recharging or replacing the 12-volt battery. The key may be locked in the
vehicle if the alarm is activated. (P. 98)
In some cases, it may not be possible to unlock the doors using the smart entry
& start system when the 12-volt battery is discharged. Use the wireless remote
control or the mechanical key to lock or unlock the doors.
The hybrid system may not start on the first attempt after the 12-volt battery has
recharged but will start normally after the second attempt. This is not a mal-
function.
The power switch mode is memorized by the vehicle. When the 12-volt battery
is reconnected, the system will return to the mode it was in before the 12-volt
battery was discharged. Before disconnecting the 12-volt battery, turn the
power switch off.
If you are unsure what mode the power switch was in before the 12-volt battery
discharged, be especially careful when reconnecting the 12-volt battery.
8

577
9 9-2. Customization
Vehicle specifications
IS300h_EE(OM53B95E)
*1: For details about each function: P. 1 1 8
*2: The default setting varies according to country.
*3:Except F SPORT models
*4: Some status screens cannot be registered (indicated on multi-information dis-
play).
Drive information 1
Current fuel
economy
*5—OO—Average fuel
economy
(after reset)
Drive information 2
Distance
(range)
*5—OO—Average
speed
(after reset)
Pop-up displayONOFF—OO—
Accent color*3BlueRedOOO—
Tachometer settingsON (Self-
changing)
Hybrid System
Indicator
(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/min
—OO—
OFF
REV peak*6ONOFF—OO—
Function*1Default set-
tingCustomized set-
ting1234

5789-2. Customization
IS300h_EE(OM53B95E)
*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 vehicle 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.

596Alphabetical index
IS300h_EE(OM53B95E)
Doors .........................................136
Automatic door locking and
unlocking system................140
Door glasses .........................184
Door lock ..............................139
Open door warning buzzer ...137
Open door warning
light ....................................509
Outside rear view mirrors .....180
Rear door child-protector ....140
Drive information ......................117
Drive info 1/Drive info 2...........118
Driver’s and front passenger’s
seat belt reminder light ...........509
Driver’s seat position memory ..168
Driving ......................................192
Break-in tips .........................193
Correct driving posture ...........36
Driving mode select switch ..290
Hybrid vehicle driving tips ...309
Procedures ............................192
Winter drive tips ...................311
Dynamic radar cruise control ....249E-mail ....................................... 375
Eco drive mode......................... 290
Elapsed time ............................. 117
Electric motor (traction motor)... 79
Electric Power Steering (EPS) . 293
Function ............................... 293
Warning light ....................... 508
Electronic key ........................... 130
Battery-saving function ....... 150
If the electronic key does not
operate properly ................ 549
Replacing the battery ........... 472
Emergency, in case of
If the 12-volt battery is
discharged ......................... 551
If the electronic key does not
operate properly ................ 549
If the hybrid system will not
start .................................... 546
If the shift lever cannot be
shifted from P .................... 548
If the warning buzzer sounds507
If the warning light turns on 507
If the warning message is
displayed ........................... 514E

597Alphabetical index
IS300h_EE(OM53B95E)
If you have a flat tire ....531, 545
If you think something
is wrong ..............................506
If your vehicle becomes stuck ....
560
If your vehicle has to be
stopped in an emergency ....499
If your vehicle needs to
be towed .............................500
If your vehicle overheats ......556
Emergency brake signal ............294
Emergency flashers ...................498
Emergency tire puncture
repair kit ..................................531
Energy monitor..........................122
Engine .......................................564
Accessory mode....................210
Compartment ........................439
Engine switch .......................209
Hood .....................................437
How to start the hybrid
system.................................209
Identification number ...........563
Ignition switch
(power switch)....................209
Overheating ..........................556
Power switch ........................209Engine coolant .......................... 444
Capacity ............................... 567
Checking .............................. 444
Preparing and checking
before winter ..................... 311
Engine coolant temperature
gauge ...................................... 110
Engine oil ................................. 440
Capacity ............................... 565
Checking .............................. 440
Preparing and checking
before winter ..................... 311
Engine switch ........................... 209
EPS (Electric Power Steering) . 293
Function ............................... 293
Warning light ....................... 508
EV drive mode.......................... 214
EV indicator ............................. 118

607Alphabetical index
IS300h_EE(OM53B95E)
Service plug .................................83
Service reminder indicators.......104
S-FLOW mode ..........................400
Shift lever ..................................216
Hybrid transmission .............216
If the shift lever cannot be
shifted from P .....................548
Shift lock system .......................548
Shift position and shift range ....110
Side airbags .................................43
Side mirrors ...............................180
Adjusting and folding ...........180
BSM (Blind spot
monitor)..............................309
Linked mirror function when
reversing .............................182
Mirror position memory .......168
Side turn signal lights ................222
Replacing light bulbs ............493
Turn signal lever ...................222
Slip indicator .............................508
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................................. 567
Specifications ........................... 562
Speech command system ......... 395
Speedometer ............................. 110
Speed indicator ......................... 118
Sport mode ............................... 290
Steering lock ............................. 212
Column lock release ............ 212
Steering wheel .......................... 176
Adjustment........................... 176
Audio switches .................... 322
Heated steering wheel.......... 409
Power easy access system.... 170
Steering wheel position
memory ............................. 168
Stop lights
Emergency brake signal....... 294
Replacing light bulbs ........... 493
Storage feature.......................... 413
Stuck
If the vehicle becomes stuck 560
Sun visors ................................. 420