2015 LEXUS RX450h audio

5
When trouble arises
7855-2. Steps to take in an emergency
■
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 sy stem while the hybrid system is off.●
Turn off any unnecessary electrical compon ents when the vehicle is running at a
low speed for an extended period, such as in heavy traffic.■
When the 12-volt battery is removed or discharged ●
The power back door must be initialized.
(  P. 8 3 7 )●
The hybrid system may not start. (
 P. 6 6 8 )
●
Make sure that the key is not inside th e vehicle when recharging or replacing
the 12-volt battery. The key may be locked in the vehicle if the alarm is activated.
(  P. 1 2 8 ) Start the engine of the second vehicle. Increase the engine
speed slightly and maintain that level for approximately 5 min-
utes to recharge the 12-volt battery of your vehicle.
Open and close any of the doors of your vehicle with the
“POWER” switch off.
Maintain the engine sp eed of the second ve hicle and start the
hybrid system of your vehicle by turning the “POWER” switch
to ON mode.
Make sure the “READY” indicat or comes on. If the indicator
does not come on, contact your Lexus dealer.
Once the hybrid system has st arted, remove the jumper cables
in the exact reverse order from which they were connected.
Once the hybrid system starts, have the vehicle inspected at your
Lexus dealer as soon as possible. STEP 4
STEP 5
STEP 6
STEP 7
STEP 8

8256
Vehicle specifications 6-2. Customization
Customizable features
Customizing vehicle features
It is possible to customize certain ve hicle features using the multi-infor-
mation switches. *
*: For instructions on customizing vehicle features using the navigation
system screen, refer to the “Navigation System Owner’s Manual”.
For instructions on customizing vehi cle features using the Display
Audio system screen:  P. 3 3 7
When customizing vehicle features, ensu re that the vehicle is parked in a
safe place with the shift lever in P and the parking brake set.
Press and hold the menu switch of
the multi-information switches to
display customize mode.Your vehicle includes a variety of elec tronic features that can be personal-
ized to suit your preferences. Programming of these preferences can be
performed by your Lexus dealer.
It is also possible to customize certain vehicle features yourself using the
multi-information switches, the navigation system screen or the Display
Audio system screen.
Some function settings are changed simultaneously with other functions
being customized. Contact your Lexus dealer for further details.
STEP 1

8266-2. Customization
Press the “  ” or “  ” switch to
select the item to be custom-
ized.
Press the “ENTER” switch to
confirm.
Press the “  ” or “  ” switch to
select the desired setting for the
item being customized.
Press the “ENTER” switch to
confirm.
When customization is completed, pr ess the menu switch to clear the
customization screen.
Customizable Features
Vehicles with a Display Audio sys tem: Settings that can be changed
using the Display Audio system
Vehicles with a Display Audio sys tem: Settings that can be changed
using the multi-information switches
Vehicles with a navigation system: Settings that can be changed using
the screen of the navigation system
Vehicles with a navigation system: Settings that can be changed using
the multi-information switches
Vehicles without a Display Audio system and navigation system: Set-
tings that can be changed using the multi-information switches
Settings that can be changed by your Lexus dealer
Definition of symbols: O = Available, —
= Not availableSTEP 2
STEP 3

Index
857Abbreviation list .................... 858
Alphabetical index ................. 860
What to do if... ....................... 874
For vehicles with a navigatio n system, refer to the “Naviga-
tion System Owner's Manual ” for information regarding
the equipment listed below. • Navigation system
• Air conditioning controls
• Windshield wiper de-icer
• Rear view monitor system
• Intuitive parking assist
• Audio/video system
• Rear window and outside rear view mirror defogging

860Alphabetical index
Alphabetical index A/C*
Air conditioning filter ...................... 685
Automatic air conditioning
system*....................................342, 350
ABS...............................................................271
ACCESSORY mode ........................... 177
Air conditioning system*
Air conditioning filter ...................... 685
Automatic air conditioning
system*....................................342, 350
Airbags
Airbag operating conditions..........135
Airbag precautions for your
child........................................................ 140
Airbag warning light ........................ 734
Curtain shield airbag operating
conditions.............................................136
Curtain shield airbag
precautions ........................................ 140
Front passenger occupant
classification system........................145
General airbag precautions ......... 140
Locations of airbags........................... 132
Modification and disposal of
airbags ................................................... 144
Proper driving post ure ..........130, 140
Side airbag operating
conditions.............................................136
Side airbag precautions .................. 140
SRS airbags ............................................ 132 Alarm ...........................................................126
Antenna ......................................... 377, 482
Anti-lock brake system ........................ 271
Armrest .................................................... 607
Assist grips .............................................. 609
Audio input* .................................408, 541
Audio system*
Antenna.................................................. 482
Audio input ............................................. 541
AUX port ................................................ 541
Bluetooth ®
audio system ............... 519
CD player/changer ......................... 485
Hands-free system for mobile
phone....................................................547
iPod ............................................................501
MP3/WMA disc............................... 493
Optimal use ......................................... 539
Portable audio device....................... 541
Radio ........................................................ 477
Steering wheel audio switch........ 543
USB memory ........................................510
USB port ......................................501, 510A

861Alphabetical index
Audio system
(Lexus Display Audio system)
Antenna ................................................... 377
Audio input ...........................................408
AUX port ..............................................408
Bluetooth ®
audio system ...............410
CD player .............................................380
Hands-free system for mobile
phone................................................... 429
iPod ............................................................ 391
MP3/WMA disc .................................381
Optimal use...........................................424
Portable audio device.....................408
Radio ...................................................... 365
Steering wheel audio switch........ 426
USB memory ...................................... 399
USB port..................................... 391, 399
Automatic air conditioning system*
Air conditioning filter .......................685
Automatic air conditioning
system* ................................... 342, 350
Automatic headlight leveling
system .................................................... 220
Automatic light control system ........ 217
AUX port ...................................... 408, 541
Auxiliary boxes ............................592, 612 Back door
Back door ................................................. 75
Wireless remote control ...................69
Back-up lights
Replacing light bulbs ....................... 708
Wattage ................................................. 809
Battery
Checking .............................................. 664
Hybrid battery
(traction batt ery) ................................ 34
If the vehicle has a discharged
12-volt battery...................................784
Preparing and checking
before winter ....................................302
Blind Spot Monitor...............................286
Bluetooth ®
audio* ...................... 410, 519
Bluetooth ®
phone* ..................429, 547
Bottle holders .........................................587
Brake
Fluid.......................................................... 806
Parking brake ....................................... 195
Brake assist................................................271
Break-in tips ..............................................167
BSM............................................................286
*: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”. B

866Alphabetical index
I/M test ...................................................... 647
Identification
Electric motor ..................................... 800
Engine .................................................... 800
Vehicle .................................................... 799
Ignition switch........................................... 177
Illuminated entry system ....................582
Immobilizer system ............................... 124
Indicator lights......................................... 201
Initialization
Items to initialize ................................. 837
Inside rear view mirror ........................ 107
Instrument panel light control
buttons .................................................... 198
Interior lights
Interior lights.........................................582
Switch ......................................................583
Wattage................................................. 809
iPod* ................................................. 391, 501
Jack
Positioning a floor jack.................... 652
Vehicle-equipped jack ................... 764
Jack handle .............................................. 764 Keyless entry ............................................. 69
Keys
Electronic key .......................................... 51
If the electronic key does not
operate properly.............................. 781
If you lose your keys ........................ 780
Key number............................................... 51
Keyless entry............................................69
Keys............................................................... 51
Mechanical key ......................................52
“POWER” switch .................................177
Wireless remote control key...........69
Lexus Display Audio controller...... 328
Lexus Display Audio system............ 328
Lexus Enform with
Safety Connect*
Light bulbs
Replacing .............................................. 708
Wattage .................................................809
Lights
Door courtesy lights ........................ 582
Emergency flasher switch.............. 724
Fog light switch .....................................221
Hazard light switch ........................... 724
Headlight switch ...................................217
Interior light switch ........................... 583
Luggage compartment light ........... 77
Outer foot lights................................. 582
Overhead courtesy light ............... 582
Personal light switch ........................ 583
Replacing light bulbs ....................... 708
Scuff lights ............................................. 582I
J K
L

870Alphabetical index
Spare tire
Inflation pressure................................807
Storage location ................................. 764
Spark plug ............................................... 804
Specifications .........................................798
Speedometer........................................... 197
Steering
Column lock release ........................ 180
Steering wheel
Adjustment............................................. 105
Audio switches* ..................... 426, 543
Heated steering wheel....................604
Power easy access system .............. 95
Steering wheel position
memory.................................................. 93
Storage feature..................................... 585
Stuck vehicle
If your vehicle becomes stuck..... 793
Sun visors .................................................595
Sunshades ................................................... 116 Switch
Display contrast adjustment
switch ......................................................212
Display position adjustment
switch ......................................................212
Driving mode selector switch.......188
Emergency flasher switch.............. 724
ENTER switch .................................... 206
Fog light switch .....................................221
Hazard light switch ........................... 724
Head-up display main switch ........212
Heated steering wheel switch .... 604
Ignition switch ........................................177
Light switches.........................................217
Menu switch......................................... 206
Power back door switch ................... 75
Power door lock switch..................... 72
“POWER” switch .................................177
Power window switch ........................ 112
Pre-collision braking off
switch ....................................................279
Rear window wiper and
washer switch ...................................229
Window lock switch ............................ 112
Wiper and washer switch ..............223