2018 TOYOTA PRIUS V low beam

PRIUS v_OM_OM47B78U_(U)
1834-3. Operating the lights and wipers
4
Driving
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.
■Daytime running light system
●Vehicles with halogen headlights: The daytime running lights illuminate
using the same lights as the high beam lights and illuminate dimmer than
the high beam lights.
● Vehicles with LED headlights: The daytime running lights illuminate using
the same lights as the headlights and illuminate dimmer than the headlights.
● To make your vehicle more visible to other drivers during daytime driving,
the daytime running lights turn on automatically when all of the following
conditions are met. (The daytime running lights are not designed for use at
night.)
• The hybrid system is operating
• The parking brake is released
• The headlight switch is in the , or “AUTO”
* position
*: When the surroundings are bright
The daytime running lights remain on after they illuminate, even if the park-
ing brake is set again.
● Compared to turning on the headlights, the daytime running light system
offers greater durability and consumes less electricity, so it can help improve
fuel economy.
■ Headlight control sensor (if equipped)
Turning on the high beam headlights
1
2
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 sys-
tem to malfunction.
Air conditioning operation may also be
interrupted.

186
PRIUS v_OM_OM47B78U_(U)
4-3. Operating the lights and wipers
When all of the following conditions are fulfilled, high beam will be
automatically turned on (after approximately 1 second):
●Vehicle speed is above approximately 21 mph (34 km/h).
● 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 auto-
matically turned off:
● Vehicle speed drops below approximately 17 mph (27 km/h).
● 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

PRIUS v_OM_OM47B78U_(U)
1874-3. Operating the lights and wipers
4
Driving
■Switching to low beam
Pull the lever to original posi-
tion.
The Automatic High Beam indi-
cator will turn off.
Push the lever away from you to
activate the Automatic High
Beam system again.
■
Switching to high beam
Press the Automatic High
Beam switch.
The Automatic High Beam indi-
cator will turn off and the high
beam indicator will turn on.
Press the switch to activate the
Automatic High Beam system
again.
Turning the high beam on/off manually

188
PRIUS v_OM_OM47B78U_(U)
4-3. Operating the lights and wipers
■The Automatic High Beam can be operated when
The power switch is in ON mode.
■ Camera sensor detection information
●High beam may not be automatically turned off in the following situations:
• When oncoming vehicles suddenly appear from a curve
• When the vehicle is cut in front of by another
• When oncoming or preceding vehicles are hidden from sight due to
repeated curves, road dividers or roadside trees
• When oncoming vehicles appear from the faraway lane on wide road
• When oncoming or preceding vehicles have no lights
● High beam may be turned off if an oncoming vehicle that is using fog lights
without using the headlights is detected.
● House lights, street lights, red traffic signals, and illuminated billboards or
signs may cause the high beam to turn off.
● The following factors may affect the amount of time taken to turn high beam
on or off:
• The brightness of headlights, fog lights, and tail lights of oncoming and
preceding vehicles
• The movement and direction of oncoming and preceding vehicles
• When a oncoming or preceding vehicle only has operational lights on one side
• When a oncoming or preceding vehicle 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
● High beam may be turned on or off when unexpected by the driver.

PRIUS v_OM_OM47B78U_(U)
1894-3. Operating the lights and wipers
4
Driving
●In the situations below, the system may not be able to correctly detect the
surrounding brightness levels, and may flash or expose nearby pedestrians
to the high beam. Therefore, you s hould consider turning the high beams on
or off manually rather than relying on the Automatic High Beam system.
• In bad weather (rain, snow, fog, sandstorms etc.)
• The windshield is obscured by fog, mist, ice, dirt etc.
• The windshield is cracked or damaged.
• The camera sensor is deformed or dirty.
• The camera sensor temperature is extremely high.
• Surrounding brightness levels are equal to those of headlights, tail lights or fog lights.
• Vehicles ahead have headlights that are either switched off, dirty, are
changing color, or have are not aimed properly.
• When driving through an area of intermittently 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 tracks etc.).
• When frequently and repeatedly taking curves or driving on a winding road.
• There is a highly reflective object ahead of the vehicle, such as a sign or
a mirror.
• The back of a vehicle ahead is highly reflective, such as a container on a truck.
• The vehicle’s headlights are damaged or dirty.
• The vehicle is listing or tilting, due to a flat tire, a trailer being towed etc.
• The high beam and low beam are repeatedly being switched between in
an abnormal manner.
• The driver believes that the high beam may be causing problems or dis- tress to other drivers or pedestrians nearby.
WARNING
■Limitations of the Automatic High Beam
Do not rely on the Automatic High Beam. Always drive safely, taking care to
observe your surroundings and turning high beam on or off manually if nec-
essary.

190
PRIUS v_OM_OM47B78U_(U)
4-3. Operating the lights and wipers
NOTICE
■Notes when using the Automatic High Beam system
Observe the following to ensure that the Automatic High Beam functions
correctly.
●Do not spill liquid onto the camera sensor.
● Do not apply window tinting or stickers to the camera sensor or the area of
windshield near the camera sensor.
● Do not place items on the dashboard. There is a possibility that the cam-
era sensor will mistake items reflected in the windshield for streetlights,
the headlights of other vehicles, etc.
● Do not install a parking tag or any other accessories near or around the
camera sensor.
● Do not overload the vehicle.
● Do not modify the vehicle.
● Do not replace windshiel d with non-genuine windshield.
Contact your Toyota dealer.
● Do not replace headlights with non-genuine headlights.
Contact your Toyota dealer.
●Do not touch the camera sensor.
● Do not subject the camera sensor to a
strong impact.
● Do not disassemble the camera sensor.

191
PRIUS v_OM_OM47B78U_(U)
4-3. Operating the lights and wipers
4
Driving
Fog light switch
Turns the fog lights off
Turns the fog lights on
■Fog lights can be used when
The headlights are on in low beam.
: If equipped
The fog lights secure excellent visibility in difficult driving con-
ditions, such as in rain and fog.
Operating instructions
1
2
NOTICE
■To prevent 12-volt battery discharge
Do not leave the lights on longer than necessary when the hybrid system is
off.

198
PRIUS v_OM_OM47B78U_(U)
4-5. Using the driving support systems
Toyota Safety Sense P
◆PCS (Pre-Collision System)
P. 2 0 5
◆LDA (Lane Departure Alert with steering control)
P. 2 1 7
◆Automatic High Beam
P. 1 8 5
◆Dynamic radar cruise control
P. 2 2 7
The Toyota Safety Sense P consists of the following drive assist
systems and contributes to a safe and comfortable driving expe-
rience:
WARNING
■Toyota Safety Sense P
The Toyota Safety Sense P is designed to operate under the assumption
that the driver will drive safely, and is designed to help reduce the impact to
the occupants and the vehicle in the case of a collision or assist the driver in
normal driving conditions.
As there is a limit to the degree of recognition accuracy and control perfor-
mance that this system can provide, do not overly rely on this system. The
driver is always responsible for paying attention to the vehicle’s surround-
ings and driving safely.