change time Lexus IS250 2015 Automatic air conditioning system /

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Tu r n S i g n a l L e v e r
Right turn
Lane change to the right (move the
lever partway and release it)
The right hand signals will flash 3 times.
Lane change to the left (move the lever
partway and release it)
The left hand signals will flash 3 times.
Left turn
■ If the turn signals do not stop flashing after turning left or right, or if you
want to stop them flashing
Operate the lever in the opposite direction to either position or . If you move the
lever to either position or , the selected turn signals will flash.
The lever will return to its original position after operation.
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■ Customization
The number of times the turn signals flas h during a lane change can be changed.
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Audio System (with Lexus Display Audio)
■Display Audio operation buttons
Eject a disc.
Seek up or down for a radio station, or to access a desired track or file.
Except radio and A/V mode: Pause or resume playing a track. 
Radio and A/V mode: Turn mute on/off
Select a radio station band, track or file.
Disc slot
Display the media top screen.
Display the radio top screen.
Press to turn the audio system on/off, and turn to adjust the volume.
■ Using the steering wheel switches to change audio sources
Press the “MODE” switch when the audio syst em is turned on. The audio source changes
each time the “MODE” switch is pressed.
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Seat Heaters (if equipped)/
Seat Ventilators (if equipped)
■ Seat heaters
Each time the switch is pressed, the inten-
sity of the seat heater changes and the level
indicator lights (amber) light as follows: 
Hi (3 segments lit)  Mid (2 segments lit)
 Lo (1 segment lit)  Off
■Seat ventilators
Each time the switch is pressed, the inten-
sity of the seat vent ilator changes and the
level indicator lights (green) light as follows: 
Hi (3 segments lit)  Mid (2 segments lit)
 Lo (1 segment lit)  Off
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■Seat heater timer control
To enable seat heater timer control, press and hold the driver and front passenger seat
heater switches at the same ti me until a buzzer sounds once. If a seat heater is turned on
while seat heater timer control is enabled, the intensity of the seat heater will automatically
change from Hi Mid Lo.
The timing of the change in seat heater in tensity differs depending on the temperature
inside the cabin, etc. when the seat heater is operating.
To disable seat heater timer control, press and hold the driver and front passenger seat
heater switches at the same time until a buzzer sounds twice.