Headlights
Turn the headlight switch to turn the headlights, other exterior lights and dashboard illumination on or off.
When the lights are turned on, the lights-on indicator light in the instrument cluster turns on.

NOTE
Refer to Personalization Features on .
Without auto-light control


With auto-light control


*1 The headlight and other light settings switch automatically depending on the surrounding brightness detected by the sensor.
Auto-light control
When the headlight switch is in the
position and the ignition is
switched ON, the light
sensor senses the surrounding lightness or darkness and automatically turns the
headlights,
other exterior lights and dashboard illumination on or off (see chart above).
CAUTION
|
NOTE
In this case, the lights turn off if the light switch is turned to the
position.
position and the ignition is
Also, the day/night mode can be changed by rotating the knob until a beep sound is heard.
To adjust the brightness of the dashboard illumination: Refer to Dashboard Illumination on .
Refer to Personalization Features on .
Xenon fusion headlight bulbs *
The low-beam bulbs of the headlights have xenon fusion bulbs that produce a bright white beam over a wide area.
| 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 replacement is necessary. |
NOTE If the headlights fiicker or the brightness weakens, the bulb-life may be depleted and a replacement is necessary. Consult an Authorized Mazda Dealer.
Headlight High-Low BeamWasher Fluid Level Sensor Inspection
1. Disconnect the negative battery cable..
2. Remove the front bumper..
3. Verify that continuity between the washer fluid-level sensor terminals is
as indicated in the table.
If not as specified, replace the washer fluid-level sensor.
...
Oil Control Valve (OCV) Inspection [Skyactiv G 2.0]
Coil Resistance Inspection
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Remove the plug hole plate..
4. Disconnect the OCV connector.
5. Measure the resistance between terminals A and B using an ohmmeter.
OCV coil resistance
6.9—7.5 ohms [20°C ...
High Beam Control System
(HBC)
The High Beam Control System (HBC) determines the conditions in front of the
vehicle
using the Forward Sensing Camera (FSC) while driving in darkness to
automatically switch
the headlights between high and low beams.
Refer to Warning/Indicator Lights on .
While driving the vehicle at a s ...