Page 199 of 459

197
3-2. Using the audio system
3
Interior features
ES350_U_(L/O_0708)
■If the satellite radio does not operate normally
If a problem occurs with the XM
® tuner, a message will appear on the display. Refer
to the table below to identify the problem, and take the suggested corrective action.
ANTENNA
The XM® antenna is not connected. Check whether
the XM® antenna cable is attached securely.
There is a short-circuit in the antenna or the surround-
ing antenna cable. See a Lexus certified dealer.
UPDATING
You have not subscribed to the XM® Satellite Radio.
The radio is being updated with the latest encryption
code. Contact the XM
® Satellite Radio for subscrip-
tion information. When a contract is canceled, you can
choose the “CH000” and all free-to-air channels.
The premium channel you selected is not authorized.
Wait for about 2 seconds until the radio returns to the
previous channel or “CH001”. If it does not change
automatically, select another channel. If you want to lis-
ten to the premium channel, contact the XM
® Satellite
Radio.
NO SIGNAL
The XM® signal is too weak at the current location.
Wait until your vehicle reaches a location with a stron-
ger signal.
LOAD INGThe unit is acquiring audio or program information.
Wait until the unit has received the information.
OFF AIRThe channel you selected is not broadcasting any pro-
gramming. Select another channel.
-----
There is no song/program title or artist name/feature
associated with the channel at that time. No action
needed.
Page 203 of 459
201
3-2. Using the audio system
3
Interior features
ES350_U_(L/O_0708)
Selecting a CD■ To select a CD to play
To select the desired CD, press ∧ or ∨ on .
■ To scan loaded CDs
Press and hold until you hear a beep.
The first ten seconds of the first track on each CD will be played.
Press the switch again when the desired CD is reached.
Repeat play
■ To repeat a track
Press (RPT).
■ To repeat all of the tracks on a CD
Press and hold (RPT) until you hear a beep.
Random playback
■ Current CD
Press (RAND).
Tracks are played in random order until random playback is canceled.
■All CDs
Press and hold (RAND) until you hear a beep.
Tracks on all loaded CDs are played in a random order until the switch is
pressed once more.
Switching the display
Press .
Each time the switch is pressed, the display changes in the order of Track no./
Elapsed time → CD title → Track name.
STEP1
STEP2
Page 208 of 459
206
3-2. Using the audio system
ES350_U_(L/O_0708)
Selecting and scanning files■ Selecting 1 file at a time
Turn the or press ∧ or ∨ on to select the desired
file.
■ Selecting the desired file by cueing the files in the folder
Press .
When the desired file is reached, press the switch once again.
Repeat play
■ To repeat a file
Press (RPT).
Folder repeat
■ To repeat all of the files on a folder
Press and hold (RPT) until you hear a beep.
Random playback
■ To play files from a particul ar folder in random order
Press (RAND).
■ To play all of the files on a disc in random order
Press and hold (RAND) until you hear a beep.
Switching the display
Press .
Each time the switch is pressed, the display changes in the order of Folder
no./File no./Elapsed time → Folder name → File name → Album title (MP3
only) → Track title → Artist name.
Page 219 of 459
217
3-2. Using the audio system
3
Interior features
ES350_U_(L/O_0708)
Using the steering wheel audio switches
Turning on the powerPress when the audio system is turned OFF.
The audio system can be turned off by holding the switch down for a few sec-
ond.
Changing the audio source
Press when the audio system is turned ON. The audio source
changes as follows each time the switch is pressed.
FM1 →FM2 →CD changer →AUX →AM →S AT 1 →S AT 2 →S AT 3
Adjusting the volume
Press + on to increase the volume and - to decrease the volume.
Hold down the switch to continue increasing or decreasing the volume.
Some audio features can be controlled using the switches on the steering
wheel.
Power on, select audio
source
Vo l u m e
Radio: Select radio stations
CD: Select tracks, files (MP3
and WMA) and discs
Page 241 of 459
239
3-3. Using the hands-free phone system (for cellular phone)
3
Interior features
ES350_U_(L/O_0708)Enter the registered PIN by
using a voice command or .
Enter a new PIN by using a voice command or .
When using , input the code 1 digit at a time.
Locking or unlocking the phone book Select “Phonebook lock (Phbk Lock)” or “Phonebook unlock
(Phbk Unlock)” by using a voice command or .
Input the PIN by either of the following methods and select “Con-
firm” by using a voice command or :
a. Press and say the registered PIN.
b. Input a new PIN by using .
Setting voice guidance volume
Select “Guidance Vol” by using .
Change the voice guidance volume.
To decrease the volume: Turn counterclockwise.
To increase the volume: Turn clockwise.
STEP2
STEP3
STEP1
STEP2
STEP1
STEP2
Page 250 of 459
248
3-4. Using the interior lights
ES350_U_(L/O_0708)
■To prevent the battery from being discharged
If the following lights remain ON when the door is not fully closed and the DOOR
switch is ON, the lights will go off automatically after 20 minutes.
●Interior lights
●Front personal lights
●Front foot well lighting
●Rear door courtesy lighting
■Customization that can be configured at Lexus dealer
Settings (e.g. The time elapsed before lights turn off) can be changed.
(Customizable features
→P. 4 3 3 )
Page 320 of 459

318
4-3. Do-it-yourself maintenance
ES350_U_(L/O_0708)
Initializing the tire pressure warning system■ The tire pressure warn ing system must be initialized when the tire
inflation pressure is changed (s uch as when changing traveling
speed or load weight.)
When the tire pressure warning system is initialized, the current tire
inflation pressure is set as the pressure benchmark.
■ How to initialize the tire pressure warning system
Park the vehicle in safe place and turn the “ENGINE START
STOP” switch to OFF mode.
While the vehicle is moving, initialization is not performed.
Adjust the tire inflation pressure to the specified cold tire inflation
pressure level. ( →P. 4 1 5 )
Make sure to adjust the tire pressure to the specified cold tire inflation
pressure level. The tire pressure warning system will operate based on
this pressure level.
Turn the “ENGINE START STOP” switch to IGNITION ON
mode.
Push and hold the tire pressure
warning reset switch until the tire
pressure warning light blinks
slowly three times.
Wait for a few minutes with the IGNITION ON mode, and then
turn the “ENGINE START STOP” switch to OFF mode.
STEP1
STEP2
STEP3
STEP4
STEP5
Page 401 of 459

5
When trouble arises
399
5-2. Steps to take in an emergency
ES350_U_(L/O_0708)
Changing “ENGINE START STOP” switch modes and starting the engine
Put the shift lever in P and apply the brakes.Touch the Lexus emblem side of
the electronic key to the
“ENGINE START STOP” switch.
An alarm will sound to indicate that
the start function cannot detect the
electronic key that is touched to
the “ENGINE START STOP”
switch if any of the doors is opened
and closed while the key is touched
to the switch.
To change “ENGINE START STOP” switch modes: Within 10
seconds of the buzzer sounding, release the brake pedal and
press the “ENGINE START STOP” switch. Modes can be
changed each time the switch is pressed.
(→P. 1 1 4 )
To start the engine: Press the “ENGINE START STOP” switch
within 10 seconds after the buzzer sounds, keeping the brake
pedal depressed.
In the event that the “ENGINE START STOP” switch still cannot be oper-
ated, contact your Lexus dealer.
STEP1
STEP2
■Stopping the engine
Shift the shift lever to P and press the “ENGINE START STOP” switch as you nor-
mally do when stopping the engine.
■Replacing the key battery
As the above procedure is the temporary measure, it is recommend that the elec-
tronic key battery be replaced immediately when the battery depletes. ( →P. 3 3 2 )
STEP3