2017 LEXUS RX200T fog light

224
RX350/RX200t_EE_OM48F32E
4-1. Before driving
Driving the vehicle..................... 226
Cargo and luggage................... 235
Trailer towing (vehicles
without towing package) ..... 237
Trailer towing (vehicles
with towing package)............238
4-2. Driving procedures
Engine (ignition) switch ........... 246
Automatic transmission ........... 251
Turn signal lever .........................258
Parking brake .............................. 259
Brake Hold ................................... 263
4-3. Operating the lights
and wipers
Headlight switch......................... 265
AHS (Adaptive
High-beam System)............... 269
Automatic High Beam............. 274
Fog light switch ........................... 278
Windshield wipers and
washer ......................................... 279
Rear window wiper and
washer .........................................285

2674-3. Operating the lights and wipers
4
Driving
RX350/RX200t_EE_OM48F32E
■Daytime running light system
To make your vehicle more visible to other drivers during daytime driving, the daytime
running lights turn on automatically whenev er the engine is started and the parking
brake is released with the headlight switch in position. (Illuminate brighter than
the front position lights.) Daytime running lights are not designed for use at night.
■Cornering lights (if equipped)
When the cornering lights are on for more than 30 minutes, they will turn off automati-
cally.
■Headlight control sensor
■Automatic light off system
●When the light switch is in the or position: The headlights and front fog
lights turn off automatically if the engine switch is turned to ACCESSORY mode or off.
●When the light switch is in the position: The headlights and all lights turn off auto-
matically if the engine switch is turned to ACCESSORY mode or off.
To turn the lights on again, turn the engine switch to IGNITION ON mode, or turn the
light switch to the
position once and then back to the or position.
■Automatic headlight leveling system
The level of the headlights is automatically ad justed according to the number of passen-
gers and the loading condition of the vehicle to ensure that the headlights do not inter-
fere with other road users.
■Light reminder buzzer
A buzzer sounds when the engine switch is turned off or turned to ACCESSORY mode
and the driver’s door is opened while the lights are turned on.
■Welcome lighting
If the headlight switch is turned to and the surrounding area is dark, unlocking the
doors using the smart entry & start system or wireless remote control will turn the front
position lights and tail lights on automatically.
The sensor may not function properly if an
object is placed on the sensor, or anything that
blocks the sensor is affixed to the windshield.
Doing so interferes with the sensor detecting
the level of ambient light and may cause the
automatic headlight system to malfunction.

2724-3. Operating the lights and wipers
RX350/RX200t_EE_OM48F32E
■Conditions in which the light distribution control of the headlights changes automati-
cally
●When all of the following conditions are met, the high beams will be turned on automat- ically and the system will operate:
• The vehicle speed is approximately 60 km/h (38 mph) or more. • The area ahead of the vehicle is dark.
●When all of the following conditions are me t, the shaded high beams will turn on and the distance that the low beams are projecte d will be adjusted automatically, depending on the location of vehicles ahead:
• The vehicle speed is approximately 60 km/h (38 mph) or more. • The area ahead of the vehicle is dark.• There are vehicles ahead with headlights or tail lights turned on.
●If any of the following conditions is met, the high beams or shaded high beams will be changed to the low beams automatically:
• The vehicle speed is below approximately 60 km/h (38 mph). • The area ahead of the vehicle is not dark.• There are many vehicles ahead.
• Vehicles ahead are moving quickly and the high beams may blind the drivers of the other vehicles.
■Camera sensor detection information
●The high beams may not be automatically changed to the shaded high beams in the fol-lowing situations:
• When vehicles ahead suddenly appear from a curve
• When the vehicle is cut in front of by another vehicle • When vehicles ahead are hidden from sight du e to repeated curves, road dividers or roadside trees
• When vehicles ahead appear from the faraway lane on wide road • When vehicles ahead have no lights
●The high beams may be changed to the shad ed high beams if a vehicle ahead that is using fog lights without its head lights turned on is detected.
●House lights, street lights, traffic signals, and illuminated billboards or signs and other
reflective objects may cause the high beam s to change to the shaded high beams, cause the high beams not to change to the sh aded high beams, or change the area that is not illuminated.
●The following factors may affect the amount of time taken to turn the high beam on or off, or the speed by which the areas not illuminated change:
• The brightness of headlights, fog lig hts, and tail lights of vehicles ahead
• The movement and direction of vehicles ahead • When a vehicle ahead only has operational lights on one side
• When a vehicle ahead is a two-wheeled vehicle • The condition of the road (gradient, curve, condition of the road surface etc.)• The number of passengers and amount of luggage
●The light distribution control of the headlights may change unexpectedly.

2734-3. Operating the lights and wipers
4
Driving
RX350/RX200t_EE_OM48F32E
●Bicycles or similar objects may not be detected.
●In the following situations the system may not be able to correctly detect the surround- ing brightness level. This may cause the low beams to remain on or the high beams to
flash or dazzle pedestrians or vehicles ahead. In such a case, it is necessary to manually switch between the high and low beams.
• When driving in inclement weather (heavy rain, snow, fog, sandstorms, etc.)
• When the windshield is obscured by fog, mist, ice, dirt, etc. • When the windshield is cracked or damaged• When the camera sensor is deformed or dirty
• When the temperature of the camera sensor is extremely high • When the surrounding brightness level is equa l to that of headlights, tail lights or fog lights
• When headlights or tail lights of vehicles ah ead are turned off, dirty, changing color, or not aimed properly• When the vehicle is hit by water, snow, dust, etc. from a preceding vehicle
• When driving through an area of interm ittently changing brightness and darkness • When frequently and repeatedly driving ascending/descending roads, or roads withrough, bumpy or uneven surfaces (such as stone-paved roads, gravel roads, etc.)
• When frequently and repeatedly taking curves or driving on a winding road • When there is a highly reflective object ahead of the vehicle, such as a sign or mirror• When the back of a preceding vehicle is highly reflective, such as a container on a
truck • When the vehicle’s headlights are damaged or dirty, or are not aimed properly• When the vehicle is listing or tilting due to a flat tire, a trailer being towed, etc.
• When the headlights are changed between the high beams and low beams repeat- edly in an abnormal manner• When the driver believes that the high beams may be flashing or dazzling pedestri-
ans or other drivers • When the vehicle is used in an area in which vehicles travel on the opposite side of
the road of the country for which the vehicle was designed, for example using a vehi- cle designed for right-hand traffic in a left-hand traffic area, or vice versa
■Customization
Some functions can be customized. ( P. 740)

2764-3. Operating the lights and wipers
RX350/RX200t_EE_OM48F32E
■Conditions to turn the high beams on/off automatically
●When all of the following conditions are met, the high beams will be turned on automat- ically (after approximately 1 second):
• The vehicle speed is approximately 40 km/h (25 mph) or more.
• The area ahead of the vehicle is dark. • There are no vehicles ahead with headlights or tail lights turned on.• There are few streetlights on the road ahead.
●If any of the following conditions is met, the high beams will turn off automatically:
• The vehicle speed is below approximately 30 km/h (19 mph).
• The area ahead of the vehicle is not dark. • Vehicles ahead have their headli ghts or tail lights turned on. • There are many streetlights on the road ahead.
■Camera sensor detection information
●The high beams may not be automatically turned off in the following situations:
• When a vehicle suddenly appears from around a curve
• When the vehicle is cut in front of by another vehicle • When vehicles ahead cannot be detected due to repeated curves, road dividers orroadside trees
• When vehicles ahead appear in a faraway lane on a wide road • When the lights of vehicles ahead are not on
●The high beams may be turned off if a vehicl e ahead that is using fog lights without its headlights turned on is detected.
●House lights, street lights, traffic signals, and illuminated billboards or signs and other
reflective objects may cause the high beams to change to the low beams, or the low beams to remain on.
●The following factors may affect the amount of time taken for the high beams to turn on
or off:
• The brightness of the headlights, fog lights, and tail lights of vehicles ahead • The movement and direction of vehicles ahead
• When a vehicle ahead only has operational lights on one side • When a vehicle ahead is a two-wheeled vehicle• The condition of the road (gradient, curve, condition of the road surface, etc.)
• The number of passengers and amount of luggage in the vehicle
●The high beams may turn on or off unexpectedly.
●Bicycles or similar vehicles may not be detected.

2774-3. Operating the lights and wipers
4
Driving
RX350/RX200t_EE_OM48F32E
●In the following situations the system may not be able to correctly detect the surround- ing brightness level. This may cause the low beams to remain on or the high beams to flash or dazzle pedestrians or vehicles ahead. In such a case, it is necessary to manually
switch between the high and low beams.
• When driving in inclement weather (heavy rain, snow, fog, sandstorms, etc.) • When the windshield is obscured by fog, mist, ice, dirt, etc.
• When the windshield is cracked or damaged • When the camera sensor is deformed or dirty• When the temperature of the camera sensor is extremely high
• When the surrounding brightness level is equa l to that of headlights, tail lights or fog lights• When headlights or tail lights of vehicles ah ead are turned off, dirty, changing color,
or not aimed properly • When the vehicle is hit by water, snow, dust, etc. from a preceding vehicle• When driving through an area of interm ittently changing brightness and darkness
• When frequently and repeatedly driving ascending/descending roads, or roads with rough, bumpy or uneven surfaces (such as stone-paved roads, gravel roads, etc.)• When frequently and repeatedly taking curves or driving on a winding road
• When there is a highly reflective object ahead of the vehicle, such as a sign or mirror • When the back of a preceding vehicle is highly reflective, such as a container on atruck
• When the vehicle's headlights are damaged or dirty, or are not aimed properly • When the vehicle is listing or titling due to a flat tire, a trailer being towed, etc. • When the headlights are changed between the high beams and low beams repeat-
edly in an abnormal manner • When the driver believes that the high beams may be flashing or dazzling pedestri-ans or other drivers
• When the vehicle is used in an area in which vehicles travel on the opposite side of the road of the country for which the vehicle was designed, for example using a vehi-
cle designed for right-hand traffic in a left-hand traffic area, or vice versa

2784-3. Operating the lights and wipers
RX350/RX200t_EE_OM48F32E
Turns the front and rear fog
lights off
Turns the front fog lights on
Turns both front and rear fog
lights on
Releasing the switch ring returns it to
.
Operating the switch ring again turns only the rear fog lights off.
■Fog lights can be used when
Front fog lights: The headlights or fr ont position lights are turned on. Rear fog lights: The front fog lights are turned on.
Fog light switch
The fog lights secure excellent visibility in difficult driving conditions, such as
in rain and fog.
Operating instructions
1
2
3

2954-5. Using the driving support systems
4
Driving
RX350/RX200t_EE_OM48F32E
WARNING
■To avoid malfunction of the camera sensor
Observe the following precautions.
Otherwise, the camera sensor may not oper ate properly, possibly leading to an acci-
dent resulting in death or serious injury.
●Keep the windshield clean at all times.
• If the windshield is dirty or covered with an oily film, water droplets, snow, etc.,
clear the windshield. • If a glass coating agent is applied to the windshield, it will still be necessary to use the windshield wipers to remove water dr oplets, etc. from the area of the wind-
shield in front of the camera sensor. • If the inner side of the windshield where th e camera sensor is installed is dirty, con- tact any authorized Lexus dealer or repairer, or another duly qualified and
equipped professional.
●If the part of the windshield in front of the camera sensor is fogged up or covered with condensation or ice, use the windshield de fogger to remove the fog, condensation or ice. ( P. 542)
●If water droplets cannot be properly removed from the area of the windshield in front of the camera sensor by the windshield wi pers, replace the wiper insert or wiper blade.
• To replace the wiper insert: P. 636 • If the wiper blades need to be replaced, contact any authorized Lexus dealer orrepairer, or another duly qualif ied and equipped professional.
●Do not attach window tinting to the windshield.
●Replace the windshield if it is damaged or cracked.
If the windshield needs to be replaced, contact any authorized Lexus dealer or repairer, or another duly qualified and equipped professional.
●Do not get the camera sensor wet.
●Do not allow bright lights to shine into the camera sensor.
●Do not dirty or damage the camera sensor. When cleaning the inside of the windshield, do not allow glass cleaner to contact the
lens. Also, do not touch the lens. If the lens is dirty or damaged, contact any authorized Lexus dealer or repairer, oranother duly qualified an d equipped professional.
●Do not install an antenna or attach stickers
(including transparent stickers) or other items to the area of the windshield in front of thecamera sensor (shaded area in the illustra-
tion).