heater Lexus IS250 2014 Map database information and updates / LEXUS 2014 IS250,IS350 QUICK GUIDE OWNERS MANUAL (OM53B33U)

3
Navigation System*
Register home ................................................................................................................................ 33
Destination input  Search by address ........................................................................ 34
Destination input  Search points of interest by name ......................................... 36
Destination input Search points of interest by category ...................................37
Destination input Search points of interest by telephone number .............. 38
Voice Command System...........................................................................................................62
Portable Audio Device Ports....................................................................................................... 66
Remote Touch...................................................................................................................................... 30
Safety Connect................................................................................................................................... 68
Seat Heaters/Seat Ventilators..................................................................................................... 61
Tire Pressure Warning System.................................................................................................... 29
Turn Signal Lever................................................................................................................................... 11
Voice Command System*
Basic operation .............................................................................................................................. 62
Command list.................................................................................................................................. 63
Windshield Wipers and Washer................................................................................................... 17
XM Satellite Radio.............................................................................................................................72
*: This feature may be operated by Voice command (See P.62)

9
OverviewInstrument Panel
Remote Touch P.30
Seat ventilator switches P.61
Heated steering
wheel switch
*
Snow mode switch*
Driving mode
select switch
*
VSC OFF switch*
Lexus Display Audio
controller
 P.49
Seat heater switches P.61
: If equipped
*: Refer to “Owner’s Manual”.
Seat heater switches P.61

61
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 ventilator changes and the
level indicator lights (green) light as follows: 
Hi (3 segments lit)  Mid (2 segments lit)
 Lo (1 segment lit)  Off
Ty p e A Ty p e B
■Seat heater timer control: The seat heater automatically switches from HiMidLo.
The switching timing differs depending on the temperature inside the cabin etc. when
the seat heater was operated.
■The seat heater timer control can be turned on and off by pressing the seat heater
switches for the driver side and front passenger side at the same time until a buzzer
sounds. The buzzer will beep once when the seat heater timer control is turned on and
twice when it is turned off.