2015 Lexus IS250 lane assist

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Hands-free System For Cellular Phone (with Lexus Display Audio)*
How to register a Bluetooth® phone..................................................................................... 51
Registering favorites.......................................................................................................... ............ 51
Dialing........................................................................................................................ .......................... 51
Dialing from the phonebook ..................................................................................................... .51
When the phonebook is empty................................................................................................52
Dialing from favorites ......................................................................................................... ..........52
To answer the phone ............................................................................................................ ........53
To refuse a call ............................................................................................................... .................53
Operating a telephone using the steering whee l switches ..........................................53
Hands-free System For Cellular Phone (with navigation system)*
Bluetooth
® phone pairing .........................................................................................................39
Contacts transfer .............................................................................................................. .............40
Registering the contacts in the favorites list ........................................................................ 41
Calling by name................................................................................................................ .............. 42
Calling by favorites list...................................................................................................... ........... 42
Calling using e-mail/SMS/MMS message ........................................................................ 43
Receiving a call ............................................................................................................... ................ 43
Steering switches ........................................................................................................................... 43
Headlights ............................................................................................................................... ................ 14
Intuitive Parking Assist ..................................................................................................................... 27
LDA (Lane Departure Alert) ........................................................................................................ 26
Lexus Display Audio Controller .................................................................................................. 49
Lexus Enform ............................................................................................................................... ........ 72
Lexus Enform Safety Connect ..................................................................................................... 70
Multi-information Display ............................................................................................................... 12
*: This feature may be operated by Voice command (See P.62)

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BSM (Blind Spot Monitor) (if equipped)
The Blind Spot Monitor is a system that has 2 functions;
● The Blind Spot Monitor function
Assists the driver in making the decision when changing lanes
● The Rear Cross Traffic Alert function
Assists the driver when backing up
BSM main switch
Pressing the switch turns the system on or off. When the switch is set to on, the switch’s
indicator illuminates and the buzzer soun ds. Common switch for Blind Spot Monitor
function and Rear Cross Traffic Alert function.
Outside rear view mirror indicators
Blind Spot Monitor function: 
When a vehicle is detected in the blind sp ot, the outside rear view mirror indicator
comes on while the turn signal lever is not operated and the outside rear view mirror
indicator flashes while the turn signal lever is operated.
Rear Cross Traffic Alert function: 
When a vehicle approaching from the right or left rear of the vehicle is detected, the
outside rear view mirror indicators flash.
Rear Cross Traffic Alert buzzer (Rear Cross Traffic Alert function only)
When a vehicle approaching from the right or left rear of the vehicle is detected, a
buzzer sounds from behind the rear seat.
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2
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What to do if...
Follow the correction procedures.
Open door warning lightMaster warning light
Low fuel level warning light
(Illuminates without
blinking)Tire pressure warning light*1
Seat belt reminder light
See the Owner’s Manual
Tu r n s i g n a l i n d i c a t o rIntuitive parking assist 
indicator (if equipped)
Headlight indicator (U.S.A.)
(Flashes)
Slip indicator
Tail light indicator (Canada)VSC OFF indicator
Headlight high beam indicator(Flashes
faster)
Pre-collision system warning 
light (if equipped)
Automatic High Beam 
indicator (if equipped) BSM (Blind Spot Monitor) 
outside rear view mirror 
indicators (if equipped)
Fog light indicator 
(if equipped) Security indicator
Cruise control indicatorLow outside temperature 
indicator
Dynamic radar cruise control
indicator (if equipped)Eco Driving Indicator Light
Cruise control “SET” indicatorEco drive mode indicator*2
LDA (Lane Departure Alert) 
indicator (if equipped)