2012 Lexus GS250 high beam

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GS350/250_EE (OM30C36E)
4-1. Before driving
Driving the vehicle ............ 186
Cargo and luggage............. 197
Trailer towing .................... 198
4-2. Driving procedures
Engine (ignition) switch .... 207
Automatic transmission..... 214
Turn signal lever ............... 222
Parking brake .................... 224
Horn .................................. 227
4-3. Operating the lights and wipers
Headlight switch ............... 228
Automatic High Beam ...... 233
Fog light switch................. 239
Windshield wipers and
washer................................241
Headlight cleaner switch ... 248
4-4. Refueling
Opening the fuel tank cap . 2494-5. Using the driving support
Cruise control .................... 254
Dynamic radar cruise con-
trol.....................................258
LKA (Lane-Keeping
Assist)...............................274
Lexus (parking assist-sen-
sor)....................................284
Lexus (parking assist moni-
tor)....................................297
Driving mode select switch 326
Driving assist systems ....... 331
Hill-start assist control ...... 339
PCS (Pre-Crash Safety sys-
tem)....................................341
BSM (Blind Spot Monitor) 352
4-6. Driving tips
Winter driving tips ............ 359
4Driving

18Pictorial index
GS350/250_EE (OM30C36E)
Switches (Left-hand drive vehicles)
Headlight cleaner switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 248
VSC OFF switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 333
Automatic high beam switch
* . . . . . . . . . . . . . . . . . . . . . . . . . P. 233
Instrument panel light control switches . . . . . . . . . . . . . . . . . . . P. 99
Odometer/trip meter and trip meter reset button . . . . . . . . . . . . P. 99
HUD (Head-up display) switches
*. . . . . . . . . . . . . . . . . . . . . . P. 109
Heated steering wheel switch
*. . . . . . . . . . . . . . . . . . . . . . . . . P. 629
BSM (Blind Spot Monitor) main switch
* . . . . . . . . . . . . . . . . P. 352
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26Pictorial index
GS350/250_EE (OM30C36E)
Switches (Right-hand drive vehicles)
Odometer/trip meter and trip meter reset button . . . . . . . . . . . . P. 99
Instrument panel light control switches . . . . . . . . . . . . . . . . . . . P. 99
Automatic high beam switch
* . . . . . . . . . . . . . . . . . . . . . . . . . P. 233
VSC OFF switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 333
Headlight cleaner switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 248
BSM (Blind Spot Monitor) main switch
* . . . . . . . . . . . . . . . . P. 352
Heated steering wheel switch
*. . . . . . . . . . . . . . . . . . . . . . . . . P. 629
HUD (Head-up display) switches
*. . . . . . . . . . . . . . . . . . . . . . P. 109
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962. Instrument cluster
GS350/250_EE (OM30C36E)
inspected by any authorized Lexus dealer or repairer, or another duly qual-
ified and equipped professional.
*2: The light flashes to indicate a malfunction.
The indicators inform the driver of the operating state of the vehi-
cle’s various systems.
Indicators
Turn signal indicator
(P. 222)Cruise control “SET”
indicator (P. 254)
Tail light indicator
(P. 228)
(if
equipped)
LKA (Lane-Keeping
Assist) indicator
(P. 276)
Headlight high beam
indicator (P. 228)

(if
equipped)
Lexus parking assist-
sensor indicator (P.
285)
(if
equipped)
Automatic High Beam
indicator (P. 233)
*1
(if
equipped)
“AFS OFF” indicator
(P. 230)
(if
equipped)
Front fog light indicator
(P. 239)*1, 2 Slip indicator
(P. 333, 339)
Rear fog light indicator
(P. 239)
*1VSC OFF indicator
(P. 334)
Cruise control indicator
(P. 254)
*1, 3
(if
equipped)
“PCS” warning light
(P. 342)
(if
equipped)
Radar cruise control
indicator (P. 258)Parking brake indicator
(P. 224)

185
4Driving
GS350/250_EE (OM30C36E)
4-1. Before driving
Driving the vehicle............ 186
Cargo and luggage ............ 197
Trailer towing.................... 198
4-2. Driving procedures
Engine (ignition) switch.... 207
Automatic transmission .... 214
Turn signal lever ............... 222
Parking brake .................... 224
Horn .................................. 227
4-3. Operating the lights
and wipers
Headlight switch............... 228
Automatic High Beam ...... 233
Fog light switch ................ 239
Windshield wipers
and washer ...................... 241
Headlight cleaner switch ... 2484-4. Refueling
Opening the fuel tank cap . 249
4-5. Using the driving support
systems
Cruise control ................... 254
Dynamic radar cruise
control ............................. 258
LKA
(Lane-Keeping Assist) .... 274
Lexus
parking assist-sensor....... 284
Lexus
parking assist monitor..... 297
Driving mode select switch326
Driving assist systems ...... 331
Hill-start assist control ...... 339
PCS (Pre-Crash Safety
system)............................ 341
BSM (Blind Spot Monitor) 352
4-6. Driving tips
Winter driving tips ............ 359

2294-3. Operating the lights and wipers
4
Driving
GS350/250_EE (OM30C36E)With the headlights on, push
the lever away from you to
turn on the high beams.
Pull the lever toward you to the
center position to turn the high
beams off.
Pull the lever toward you and
release it to flash the high
beams once.
You can flash the high beams with
the headlights on or off.
This system allows the headlights and front position lights to be
turned on for 30 seconds when the engine switch is off.
Pull the lever toward you and
release it with the light switch is
in or after turning the
engine switch off.
Pull the lever toward you and
release it again to turn off the
lights.
Turning on the high beam headlights
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Follow me home system

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4 4-3. Operating the lights and wipers
Driving
GS350/250_EE (OM30C36E)
Automatic High Beam
Push the lever away from you
with the headlight switch in
or position.
Press the Automatic High
Beam switch.
The Automatic High Beam indica-
tor will come on when the head-
lights are turned on automatically
to indicate that the system is
active.
: If equipped
The Automatic High Beam uses an in-vehicle camera sensor to
assess the brightness of streetlights, the lights of oncoming and
preceding vehicles, etc., and automatically turns high beam on or
off as necessary.
Activating the Automatic High Beam system
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2344-3. Operating the lights and wipers
GS350/250_EE (OM30C36E)When all of the following conditions are fulfilled, high beam will
be automatically turned on (after approximately 1 second):
Vehicle speed is above approximately 40 km/h (25 mph).
The area ahead of the vehicle is dark.
There are no oncoming or preceding vehicles with headlights or
tail lights turned on.
There are few streetlights on the road ahead.
If any of the following conditions are fulfilled, high beam will be
automatically turned off:
Vehicle speed drops below approximately 30 km/h (19 mph).
The area ahead of the vehicle is not dark.
Oncoming or preceding vehicles have headlights or tail lights
turned on.
There are many streetlights on the road ahead.
High beam automatic turning on or off conditions