2016 MAZDA MODEL 3 4-DOOR low beam

4–78
When Driving
i-ACTIVSENSE
NOTE
The timing in which the system switches the headlights changes under the\
following
conditions. If the system does not switch the headlights appropriately, manually switch
between high and low beams according to the visibility as well as road and traffic
conditions.
 When there are sources of light in the area such as street lamps, illuminated signboards,
and traffic signals. When there are reflective objects in the surrounding area such as reflective plates and
signs. When visibility is reduced under rain, snow and foggy conditions. When driving on roads with sharp turn or hilly terrain. When the headlights/r ear lamps of vehicles in front of you or in the opposite lane are dim
or not illuminated. When there is sufficient darkness such as at dawn or dusk. When the luggage compartment is loaded with heavy objects or the r ear passenger seats
are occupied. When visibility is reduced due to a vehicle in front of you spraying water from its tires
onto your windshield.
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When Driving
i-ACTIVSENSE
To Operate the System
The High Beam Control System (HBC)
operates to switch the headlights
automatically between high and low
beams after the ignition is switched ON
and the headlight switch is in the AUTO
and high beam position.
The High Beam Control System (HBC)
determines that it is dark based on the
brightness of the surrounding area. At the
same time, the High Beam Control System
(HBC) indicator light (green) in the
instrument cluster illuminates.
NOTE
 When the vehicle speed is 30 km/h
(19 mph) or higher, the headlights
automatically switch to high beams
when there are no vehicles ahead or
approaching in the opposite direction.
When the vehicle speed is less than
about 20 km/h (12 mph), the High Beam
Control System (HBC) switches the
headlights to low beams.
 The low beams may not switch to high
beams when cornering. Operation of the High Beam Control
System (HBC) function can be disabled.
Refer to Personalization Features on
page 9-12.
Manual Switching
Switching to low beams
Shift the lever to the low beam position.
The High Beam Control System (HBC)
indicator light (green) turns off.
Switching to high beams
Turn the headlight switch to the

position.
The High Beam Control System (HBC)
indicator light (green) turns off and the

is illuminated.
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4–10 8
When Driving
i-ACTIVSENSE
CAUTION
 When driving off-road in areas where there is grass or forage, it is recommended that the
Smart City Brake Support (SCBS) system be turned off. Always use tires for all wheels that are of the specified size, and the same manufacturer,
brand, and tread pattern. In addition, do not use tires with significantly different wear
patterns on the same vehicle as the Smart City Brake Support (SCBS) system may not
operate normally.
 The laser sensor (front) includes a function for detecting a soiled windshield and informing
the driver, however, depending on the conditions, it may not detect plastic shopping bags,
ice or snow on the windshield. In such cases, the system cannot accurately determine a
vehicle ahead and may not be able to operate normally. Always drive carefully and pay
attention to the road ahead.
NOTE
 The Smart City Brake Support (SCBS) system will not operate if the dri\
ver is deliberately
performing driving operations (accelerator pedal and steering wheel). The Smart City Brake Support (SCBS) system will operate under the foll\
owing conditions.
 The engine is running. The Smart City Brake Support (SCBS) warning light (amber) does not i\
lluminate. The vehicle speed is between about 4 to 30 km/h (2 to 18 mph). The Smart City Brake Support (SCBS) system is not turned off. The DSC operation is not turned off using the DSC OFF switch. The DSC is not malfunctioning.
 The Smart City Brake Support (SCBS) detects a vehicle ahead by emittin\
g a near-infrared
laser beam and receiving the beam reflected off the reflector of the vehicle ahead, and
then using it for the measurement. Consequently, the Smart City Brake Support (SCBS)
may not operate under the following conditions:
 Reflection of the laser is poor due to the shape of the vehicle ahead. The vehicle ahead is significantly dirty. Under bad weather condition, such as rain, fog and snow . The window washer is being used or the windshield wipers ar e not used when it's
raining. The windshield is dirty. The steering wheel is turned completely left or right, or the vehicle is\
accelerated
rapidly and comes close to the vehicle ahead. Trucks with low loading platforms and vehicles with an extremely low or high profile. Vehicles with certain shapes such as a vehicle carrier.
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When Driving
i-ACTIVSENSE
Forward Sensing Camera (FSC)
Your vehicle is equipped with a Forward Sensing Camera (FSC). The Forward Sensing
Camera (FSC) is positioned near the rearview mirror and used by the fo\
llowing systems.
 High Beam Control System (HBC) Lane Departure Warning System (LDWS)

Forward Sensing Camera (FSC)
The Forward Sensing Camera (FSC) determines the conditions ahead of th\
e vehicle while
traveling at night and detects traffic lanes. The distance in which the Forward Sensing
Camera (FSC) can detect objects varies depending on the surrounding co\
nditions.
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When Driving
i-ACTIVSENSE
CAUTION
Heed the following cautions to assure the correct operation of the Forward Sensing
Camera (FSC).
 Do not remove the Forward Sensing Camera (FSC) cover. Do not place objects on the dashboard which reflect light. Do not apply accessories, stickers or film to the windshield nea r the Forward
Sensing Camera (FSC). If there are objects in front of the Forward Sensing Camera
(FSC) lens, even a transparent sticker, they will cause the system to not operate
correctly.
 Always keep the windshield glass around the camera clean by removing dirt or
fogging. Use the windshield defroster to remove fogging on the windshield. When cleaning the windshield, do not allow glass cleaners or similar cle\
aning
agent to get on the Forward Sensing Camera (FSC) lens. In addition, do not touch
the Forward Sensing Camera (FSC) lens.
 Consult an Authorized Mazda Dealer regarding cleaning the interior side of the
windshield around the Forward Sensing Camera (FSC). Be careful not to scratch the Forward Sensing Camera (FSC) lens or allow it to get
dirty. Also, do no take the camera apart. Otherwise, it could result in damage or
malfunction.
 Consult an Authorized Mazda Dealer before performing repairs around the
Forward Sensing Camera (FSC). The Forward Sensing Camera (FSC) is installed to the windshield. Consult an
Authorized Mazda Dealer for windshield repair and replacement. When performing r epairs around the rearview mirror, consult an Authorized Mazda
Dealer. Consult an Authorized Mazda Dealer regarding cleaning of the Forward Sensing
Camera (FSC) lens. Do not hit or apply str ong force to the Forward Sensing Camera (FSC) or the area
around it. If strong force is applied, stop using the Lane Departure Warning System
(LDWS) and the High Beam Control System (HBC), and consult an Authorized
Mazda Dealer.
 The direction in which the Forward Sensing Camera (FSC) is pointed has been
finely adjusted. Do not change the installation position of the Forward Sensing
Camera (FSC) or remove it. Otherwise, it could result in damage or malfunction.
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When Driving
Rear View Monitor
Displayable Range on the Screen
The images on the screen may be different from the actual conditions.
(Screen display)
(Actual vie\f)
Object
Trunk lid (4-door)/
garnish (5-door)
Bumper
NOTE
 The displayable range varies depending on the vehicle and r
oad conditions. The displayable range is limited. Objects under the bumper or ar ound the bumper ends
cannot be displayed. The distance appearing in the displayed image is different from the actual distance
because the rear view parking camera is equipped with a specific lens. Some optionally installed vehicle accessories may be picked up by the ca\
mera. Do not
install any optional parts that can interfere with the camera view, such as illuminating
parts or parts made of reflective material.
 It may be difficult to see the display under the following condi tions, however, it does not
indicate a malfunction.
 In darkened areas. When the temperatur e around the lens is high/low. When the camera is wet such as on a rainy day or during periods of high \
humidity . When foreign material such as mud is stuck around the camera. When the camera lens reflects sunlight or headlight beams.
 Image display may be delayed if the temperatur e around the camera is low.
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6–47
Maintenance and Care
Owner Maintenance
Light Bulbs
Overhead lights (Front)/
Map lights
Vanity mirror
lightsHeadlights (Low/High beam)
Daytime running lights/
Parking lights Headlights (Low beam)
Headlights (High beam)/
Daytime running lights
Fog lights
Fog lights
Front side-marker lights
Front side-marker lights
Side turn signal lights
Side turn signal lightsOverhead lights (Front)/
Map lights
Vanity mirror
lights
Some models.
Front turn signal lights Front turn signal lights
Brake lights (LED type)
Brake lights/Taillights/Rear
side-marker lights (Bulb type)
Taillights/Rear side-marker
lights (LED type) Taillights/Rear side-marker
lights (LED type)
Rear turn signal lights
Taillights (Trunk lid side) Reverse lights
High-mount brake light License plate lights Trunk light
Overhead light (Rear)Overhead light (Rear)
Brake lights (LED type)
Luggage
compartment light
Brake lights/Taillights/Rear
side-marker lights (Bulb type)
Rear turn signal lights
Taillights (Liftgate side) Reverse lights
High-mount brake light License plate lights
4-Door5-Door
With Xenon Fusion HeadlightsWith Halogen Headlights
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6–48
Maintenance and Care
Owner Maintenance
WARNING
Do not replace the xenon fusion bulbs
yourself:Replacing the xenon fusion bulbs
yourself is dangerous. Because the
xenon fusion bulbs require high
voltage, you could receive an electric
shock if the bulbs are handled
incorrectly. Consult an Authorized
Mazda Dealer when the replacement is
necessary.
Never touch the glass portion of a
halogen bulb with your bare hands
and always wear eye protection when
handling or working around the bulbs: When a halogen bulb breaks, it is
dangerous. These bulbs contain
pressurized gas. If one is broken, it will
explode and serious injuries could be
caused by the flying glass.
If the glass portion is touched with
bare hands, body oil could cause the
bulb to overheat and explode when lit.
Always keep halogen bulbs out of the
reach of children: Playing with a halogen bulb is
dangerous. Serious injuries could be
caused by dropping a halogen bulb or
breaking it some other way.
CAUTION
When removing the lens or lamp unit
using a flathead screwdriver, make
sure that the flathead screwdriver does
not contact the interior terminal. If
the flathead screwdriver contacts the
terminal, a short circuit may occur.
NOTE
 To replace the bulb, contact an
Authorized Mazda Dealer. If the halogen bulb is accidentally
touched, it should be cleaned with
rubbing alcohol before being used.
 Use the protective cover and carton for
the replacement bulb to dispose of the
old bulb promptly and out of the reach
of children.
Replacing Exterior Light Bulbs
Headlights (With xenon fusion
headlights)
Low/High beam bulbs
You cannot replace the low/high beam
bulbs by yourself. The bulbs must be
replaced at an Authorized Mazda Dealer.
Headlights (With halogen headlights)
Low-beam bulbs
1. If you are changing the right bulb, start
the engine, turn the steering wheel all
the way to the left, and turn off engine.
If you are changing the left bulb, turn
the steering wheel to the right, and turn
off engine.
2. Make sure the headlight switch is of f.
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