2015 LEXUS RX350 Owners Manual

3613-2. Using the air conditio ning system and defogger
3
Interior features Rear window defogger switch Defoggers are used to defog the rear window, and to remove raindrops,
dew and frost from the outside rear view mirrors.
Vehicles with a navigation system
Owners of models equi pped with a navigation system should refer to
the “Navigation System Owner’s Manual”.
Vehicles with the Lexus Display Audio system
Turns the rear window and out-
side rear view mirror defoggers
on/off The defoggers will automatically
turn off after 15 to 60 minutes.
The operation time changes
according to the ambient tem-
perature and vehicle speed.
Vehicles without a navigation sy stem or the Lexus Display Audio
system
Turns the rear window and out-
side rear view mirror defoggers
on/off The defoggers will automatically
turn off after 15 to 60 minutes.
The operation time changes
according to the ambient tem-
perature and vehicle speed.

3623-2. Using the air conditio ning system and defogger
■
Operating conditions
The “ENGINE START STOP” switch is in IGNITION ON mode.■
The outside rear vi ew mirror defoggers
Turning the rear window defogger on will turn the outside rear view mirror defog-
gers on.
CAUTION■
When the outside rear view mirror defoggers are on
Do not touch the outside surface of the rear view mirrors, as they can become very
hot and burn you.

3633-2. Using the air conditio ning system and defogger
3
Interior features Windshield wiper de-icer 
 : If equippedThis feature is used to prevent ice fr om building up on the windshield and
wiper blades.
Vehicles with a navigation system
Owners of models equi pped with a navigation system should refer to
the “Navigation System Owner’s Manual”.
Vehicles with the Lexus Display Audio system
Display the air condition ing operation screen. (  P. 345)
Select to the wind-
shield wiper de-icer on/off The windshield wiper de-icer
will automatically turn off after
approximately 15 minutes.
Vehicles without a navigation sy stem or the Lexus Display Audio
system
Turns the windshield wiper de-
icer on/off The windshield wiper de-icer
will automatically turn off after
approximately 15 minutes.STEP 1
STEP 2

3643-2. Using the air conditio ning system and defogger
■
Operating conditions
The “ENGINE START STOP” switch is in IGNITION ON mode.
CAUTION■
When the windshield wiper de-icer is on
Do not touch the lower part of the windshield or the side of the front pillars, as the
surfaces can become very hot and burn you.

3653
Interior features 3-3. Using the Lexus Display Audio system
Audio system (with the Lexus Display Audio system) To display the audio control screen, press the “MEDIA” button, “RADIO”
button or the “AUDIO” button on the Lexus Display Audio controller.
Ti t l e Pa g e
Using the radio P. 3 6 8
Using the CD player P. 3 8 3
Playing an audio CD and MP3/WMA discs P. 3 8 4
Listening to an iPod P. 3 9 4
Listening to a USB memory P. 4 0 2
Using the AUX port P. 4 1 2
Listening to Bluetooth ®
audio P. 4 1 4
Optimal use of the audio system P. 4 2 8
Using the steering wheel audio switches P. 4 3 0

3663-3. Using the Lexus Display Audio system
Switching the audio source
Press the “MEDIA” button, “RAD IO” button or the “AUDIO” but-
ton on the Lexus Display Audio controller to display the audio
control screen.
Select “Source” or press the
“AUDIO” button on the Lexus Dis-
play Audio controller to display the
audio source selection screen. Each time the “MEDIA” button is
pressed, an audio source other
than radio is changed to.
Each time the “RADIO” button is
pressed, radio mode is changed.
Select the desired audio source.STEP 1
STEP 2
STEP 3

3673-3. Using the Lexus Display Audio system
3
Interior features ■
Using mobile phones
Interference may be heard through the audio system’s speakers if a mobile phone is
being used inside or close to the vehicl e while the audio system is operating.
CAUTION■
Certification
Part 15 of the FCC Rules
FCC Warning:
Any unauthorized changes or modifications to this equipment will void the user’s
authority to operate this device.
NOTICE■
To prevent battery discharge
Do not leave the audio system on longer than necessary when the engine is off.■
To avoid damaging the audio system
Take care not to spill drinks or other fluids on the audio system.

3683-3. Using the Lexus Display Audio system
Using the radio Press the “RADIO” button or “AUDIO” button on the Lexus Display Audio
controller and then select “AM”, “FM” or “SAT”.
■ Control panel Audio control screen
Mute button
Frequency adjust-
ment knob
Seek/preset station
selector button
AM/FM/SAT mode buttons“PWR·VOL” knob
Po w e r Vo l u m e