Mazda CX-3: Light Bulbs / Replacing Exterior Light Bulbs
Headlights (With LED headlights)
The LED bulb cannot be replaced as a
single unit because it is an integrated unit.
The LED bulb has to be replaced with the
unit. We recommend an Authorized
Mazda Dealer when the replacement is
necessary.
Headlights/Daytime running lights (With halogen headlights)
High-beams bulbs/Daytime running lights
- Make sure the ignition is switched off,
and the headlight switch is off.
- Lift the hood.
- Disconnect the connector from the unit
by pressing the tab on the connector
with your finger and pulling the
connector downward.

- Turn the socket and bulb assembly to
remove it. Carefully remove the bulb
from its socket in the reflector by gently pulling it straight backward out
of the socket.

- Install the new bulb in the reverse
order of the removal procedure.
Low-beam bulbs
- Make sure the ignition is switched off,
and the headlight switch is off.
- Lift the hood.
- Disconnect the connector from the unit
by pressing the tab on the connector
with your finger and pulling the
connector downward.

- Turn the socket and bulb assembly to
remove it. Carefully remove the bulb
from its socket in the reflector by gently pulling it straight backward out
of the socket.

- Install the new bulb in the reverse
order of the removal procedure.
Parking lights/Daytime running lights/Front side-marker lights (With LED
headlights)
The LED bulb cannot be replaced as a
single unit because it is an integrated unit.
The LED bulb has to be replaced with the
unit. We recommend an Authorized
Mazda Dealer when the replacement is
necessary.
Parking lights/Front side-marker lights (With halogen headlights)
- Make sure the ignition is switched off,
and the headlight switch is off.
- Turn the socket and bulb assembly
counterclockwise and remove it.
- Disconnect the bulb from the socket.

- Install the new bulb in the reverse
order of the removal procedure.
Front turn signal lights
- Make sure the ignition is switched off,
and the headlight switch is off.
- Turn the screw counterclockwise and
remove it, and then partially peel back
the mudguard.

- Turn the socket and bulb assembly
counterclockwise and remove it.
- Disconnect the bulb from the socket.

- Install the new bulb in the reverse
order of the removal procedure.
Fog lights*, Side turn signal lights*,
Brake lights/Taillights (LED type), Rear
side-marker lights (LED type),Taillights
(LED type)*, High-mount brake light,
Reverse lights (LED type)
The LED bulb cannot be replaced as a
single unit because it is an integrated unit.
The LED bulb has to be replaced with the
unit. We recommend an Authorized
Mazda Dealer when the replacement is
necessary.
Rear turn signal lights, Brake lights/
Taillights (Bulb type), Rear side-marker
lights (Bulb type)
- Make sure the ignition is switched off,
and the headlight switch is off.
- Turn the bolts counterclockwise and
remove them.

- Pull the unit rearward to remove it.

- Turn the socket and bulb assembly
counterclockwise and remove it.
- Disconnect the bulb from the socket.
Rear turn signal lights

Brake lights/Taillights

Rear side-marker lights

- Install the new bulb in the reverse
order of the removal procedure.
Reverse lights (Bulb type)
- Make sure the ignition is switched off,
and the headlight switch is off.
- Remove the cover.

- Turn the socket and bulb assembly counterclockwise and remove it.
- Disconnect the bulb from the socket.

- Install the new bulb in the reverse
order of the removal procedure.
License plate lights
- Make sure the ignition is switched off,
and the headlight switch is off.
- Remove the cover.

- Turn the socket and bulb assembly
counterclockwise and remove it.

- Disconnect the bulb from the socket.
- Install the new bulb in the reverse
order of the removal procedure.
WARNING
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...
Overhead lights (Front)/Map lights, Overhead lights (Rear)
Wrap a small flathead screwdriver with
a soft cloth to prevent damage to the
lens, and then remove the lens by
carefully prying on the edge of the lens
with the flathead screwdriver...
Other information:
Using the audio control dial, select the
pair device information display mode
“DEVICE INFO” in the “BT SETUP”
mode. (Refer to “Bluetooth® audio
device set-up” for details.)
Press the audio control dial to
determine the mode.
The name of the Bluetooth® unit
device is displayed...
To temporarily cancel the system, use one
of these methods:
Slightly depress the brake pedal.
(Manual transaxle)
Depress the clutch pedal.
Press the OFF/CAN switch.
If the switch is pressed when the
vehicle speed is 25 km/h (16 mph) or higher, the system reverts to the
previously
set speed...
Categories
The fuel gauge shows approximately how
much fuel is remaining in the tank when
the ignition is switched ON. We
recommend keeping the tank over 1/4 full.

If the low fuel warning light illuminates or
the fuel level is very low, refuel as soon as
possible.
If inconsistency in engine performance or
stalling occurs due to low fuel level
conditions, refuel the vehicle as soon as possible and add at least 10 L (2.7 US
gal,
2.2 Imp gal) of fuel.
Refer to Taking Action.
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