2015 LEXUS RX450h battery

5193-4. Using the audio system
3
Interior features Bluetooth ®
audio system
■
Conditions under which the system will not operate ●
If using a portable player that does not support Bluetooth ®
●
If the portable player is switched off●
If the portable player is not connected●
If the portable player’s battery is low●
If the portable player is behind the seat or in the glove box or console box●
If metal is covering or touching the portable player■
When transferring ownership of the vehicle
Be sure to initialize the system to prevent personal data from being improperly
accessed. (  P. 5 74 )The Bluetooth ®
audio system enables you to enjoy music played on a por-
table digital audio player (portable pl ayer) from the vehicle speakers via
wireless communication.
This audio system supports Bluetooth ®
, a wireless data system capable of
playing portable audio music without ca bles. If your portable player does
not support Bluetooth ®
, the Bluetooth ®
audio system will not function.
Ti t l e Pa g e
Using the Bluetooth ®
audio system P. 5 2 3
Operating a Bluetooth ®
enabled portable player P. 5 2 8
Setting up a Bluetooth ®
enabled portable player P. 5 3 1
Bluetooth ®
audio system setup P. 5 3 8

5483-4. Using the audio system
■
Conditions under which the system will not operate ●
If using a mobile phone that does not support Bluetooth ®
●
If the mobile phone is switched off●
If you are outside service range●
If the mobile phon e is not connected●
If the mobile phone's battery is low●
If the mobile phone is behind the seat or in the glove box or console box●
If metal is covering or touching the phone■
When using the hands-free system ●
The audio system and voice guidance are muted when making a call.●
If both parties speak at the same time, it may be difficult to hear.●
If the incoming call volume is overly loud, an echo may be heard.●
Try to face toward the microphone as much as possible when speaking.●
In the following circumstances, it may be difficult to hear the other party:
• When driving on unpaved roads
• When driving at high speeds
• When a window is open
• When the air conditioning is blowing directly on the microphone
• When the air conditioning is set to high■
When transferring ownership of the vehicle
Be sure to initialize the system to prev ent personal data from being improperly
accessed. (  P. 5 74 )■
About Bluetooth ®
Bluetooth is a registered trademark of
Bluetooth SIG. Inc.

5843-5. Using the interior lights
■
Illuminated entry system
The lights automatically turn on/off according to “POWER” switch mode, the pres-
ence of the electronic key, whether the doors are locked/unlocked, and whether
the doors are open/closed.■
To prevent 12-volt battery discharge
When the “POWER” switch is turned off, the lights will go off automatically after 20
minutes. ●
Personal lights●
Interior lights●
Door courtesy lights●
Scuff lights (if equipped)●
Footwell lights■
Customization
Settings (e.g. the time elapsed before the lights turn off) can be changed.
(Customizable features  P. 825) Interior lights and personal lights

5963-7. Other interior features
Vanity mirrors ■
To prevent 12-volt battery discharge
When the “POWER” switch is turned off, the lights will go off automatically after 20
minutes.
NOTICE■
When not in use
Keep the vanity mirror closed. Slide the cover to open. The light turns on when the
cover is opened.

5973-7. Other interior features
3
Interior features Clock
■
The clock is displayed when
The clock is displayed when the “POWER” switch is in ACCESSORY or ON
mode.
■
When the 12-volt battery is disconnected
The time display will automatically be set to 1:00.The clock can be adjusted by pressing the buttons.
With a navigation system
Refer to the “Navigation System Owner’s Manual”.
With the Lexus Display Audio system
Adjusts the hours
Adjusts the minutes
Without a navigation system or the Lexus Display Audio system
Adjusts the hours
Adjusts the minutes

6033-7. Other interior features
3
Interior features NOTICE■
To avoid damaging the power outlets
Close the power outlet lid when the power outlet is not in use.
Foreign objects or liquids that enter th e power outlet may cause a short circuit.■
To prevent the fuse from being blown
Close the power outlet lid when the power outlet is not in use.
Foreign objects or liquids that enter th e power outlet may cause a short circuit.
12 V :
Do not use an accessory that uses more than 12 V 10 A.
120 VAC :
Do not use a 120 VAC appliance that requires more than 100 W.
If a 120 VAC appliance that consumes more than 100 W is used, the protection cir-
cuit will cut the power supply.■
To prevent 12-volt battery discharge
Do not use the power outlets longer than necessary when the hybrid system is off.■
Appliances that may not operate properly (120 VAC)
The following 120 VAC appliances may not operate properly even if their power
consumption is under 100 W: ●
Appliances with high initial peak wattage●
Measuring devices that process precise data●
Other appliances that require an extremely stable power supply

6043-7. Other interior features
Heated steering wheel 
■
The heated steering wheel can be used when
The “POWER” switch is in ON mode.■
To prevent 12-volt battery discharge
The heated steering wheel will automatically turn off after about 30 minutes.■
If the indicator light does not come on
If the indicator light does not come on wh en the switch is pressed, a malfunction
may have occurred in the system. Have the vehicle inspected by your Lexus dealer.
CAUTION■
Burns
Care should be taken to prevent injury if anyone in the following categories comes
in contact with the steering wheel when the heated steering wheel is on:
●
Babies, small children, the elderly, the sick and the physically challenged
●
Persons with sensitive skin
●
Pe r s o n s w h o a r e f a t i g u e d
●
Persons who have taken alcohol or drugs that induce sleep (sleeping drugs, cold
remedies, etc.)
 : If equippedThe heated steering wheel heats the le ather portions on the left and right
of the steering wheel.
Turns the heater on/off The indicator light comes on
when the heater is operating.

6063-7. Other interior features
NOTICE■
To prevent damage to the seat heaters/ventilators
Do not put heavy objects that have an unev en surface on the seat and do not stick
sharp objects (needles, nail s, etc.) into the seat.■
To prevent 12-volt battery discharge
Do not leave the system on longer than necessary when the hybrid system is off.