2014 Lexus IS F audio

5
When trouble arises
509
5-2. Steps to take in an emergency
IS F_U
■Starting the engine when the battery is discharged
The engine cannot be started by push-starting.
■To prevent battery discharge
●Turn off the headlights and the audio system while the engine 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, etc.
■Charging the battery
The electricity stored in the battery will discharge gradually even when the vehi-
cle is not in use, due to natural discharge and the draining effects of certain
electrical appliances. If the vehicle is left for a long time, the battery may dis-
charge, and the engine may be unable to start. (The battery recharges automat-
ically during driving.)
■When the battery is removed or discharged
Make sure that the key is not inside the vehicle when recharging or replacing the
battery. The key may be locked in the vehicle if the alarm is activated. (→P. 9 1 )
Start the engine of the second vehicle. Increase the engine
speed slightly and maintain at that level for approximately 5
minutes to recharge the battery of your vehicle.
Open and close any of the doors with the “ENGINE START
STOP” switch OFF.
Maintain the engine speed of the second vehicle and turn the
“ENGINE START STOP” switch to IGNITION ON mode,
then start the vehicle’s engine.
Once the vehicle’s engine has started, remove the jumper
cables in the exact reverse order in which they were con-
nected.
Once the engine starts, have the vehicle checked at your Lexus dealer
as soon as possible.STEP2
STEP3
STEP4
STEP5

Index
567
IS F_U
Abbreviation list ..................... 568
Alphabetical index .................. 570
What to do if... .........................581
For vehicles with a navigation system, refer to the “Naviga-
tion System Owner’s Manual” for information regarding
the equipment listed below.
• Navigation system
• Audio/video system
• Air conditioning
• Rear window and outside rear view mirror defogging
•Climate control
• Rear view monitor system
• Intuitive parking assist

570
IS F_U
Alphabetical index
Alphabetical index
A/C* .......................................................... 224
ABS.............................................................. 201
ACCESSORY mode .......................... 138
Air conditioning filter ..........................434
Air conditioning systemAir conditioning filter ....................... 434
Automatic air conditioning system .................................................. 224
Airbags Airbag operating conditions........... 99
Airbag precautions for your child........................................................ 103
Airbag warning light ........................ 470
Curtain shield airbag operating conditions.............................................. 99
Curtain shield airbag
precautions ........................................ 103
Front passenger occupant
classification system....................... 108
General airbag pr ecautions ......... 103
Locations of airbags............................ 96
Modification and disposal of airbags ...................................................107
Proper driving posture ............94, 103
Side airbag operating conditions.............................................. 99
Side airbag precautions .................. 103
SRS airbags ............................................. 96
Alarm ............................................................90
Antenna* .................................................. 242
Anti-lock brake system ....................... 201
Armrest .....................................................356
Ashtrays ..................................................... 351
Assist grips...............................................360
Audio input*............................................ 279
Audio system* Antenna .................................................. 242 Audio input............................................279
AUX port ...............................................279
Bluetooth
® audio ............................. 284
CD player/changer ......................... 245
iPod .......................................................... 260
MP3/WMA disc................................252
Optimal use .......................................... 277
Portable music player ...................... 279
Radio ........................................................ 237
Steering wheel audio switch.......... 281
USB memory ...................................... 268
USB port ...................................260, 268
Automatic air conditioning system* .................................................. 224
Automatic headlight leveling system ......................................................169
Automatic light control system.........166
Automatic transmission Automatic transmission ................... 142
If the shift lever cannot be shifted from P................................... 503
M mode ................................................... 147
AUX port* .............................................. 279
Auxiliary box .......................................... 344
Back-up lights Wattage ................................................. 528
Battery
Checking................................................. 413
If the vehicle has a discharged battery .................................................508
Preparing and checking
before winter...................................... 218
Bluetooth
® audio* ............................... 284
Bluetooth® phone* .............................303
Bottle holders ......................................... 344
A
B

577
Alphabetical index
IS F_U
Spare tireInflation pressure ............................... 428
Storage location................................. 493
Spark plug ................................................524
Specifications...........................................518
Speedometer........................................... 154
Steering wheel Adjustment ............................................... 72
Audio switches ..................................... 281
Steering wheel position
memory ................................................. 56
Storage feature ..................................... 338
Stuck If your vehicle becomes stuck ......514
Sun visors................................................. 345
Sunshade .................................................... 82
Switch Emergency flasher switch ............. 460
Engine switch ........................................138
Fog light switch..................................... 170
F-sport mode total control switch .........................................144, 203
Hazard light switch...........................460
Ignition switch........................................138
Light switches........................................ 166 Power door lock switch .................... 46
Power window switch ........................ 78
Satellite switches................................ 348
SNOW switch ......................................144
Transmission shift
switches ...................................... 145, 147
VSC off switch ....................................202
Window lock switch............................ 78
Wiper and washer switch................ 172
Tachometer.............................................. 154
Tail lights Switch........................................................ 166
Talk switch* ............................................ 308
Telephone switch*............................... 308
Theft deterrent system
Alarm...........................................................90
Engine immobilizer system............. 88
Theft prevention labels .......................... 93
Tire inflation pressure .........................428
Tire information Glossary .................................................537
Size............................................................534
Tire identification number..............534
Uniform tire quality grading ........ 535
T
*: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.