Mazda 3 Owners Manual: Fog Lights
Use this switch to turn on the fog lights.
The fog lights will improve visibility at night and during foggy conditions.
To turn the fog lights on, rotate the fog
light switch to the 
position.
The headlight switch must be in the
position before turning on the fog lights.
To turn the fog lights off, do any of the following:
- Rotate the fog light switch to the
position. - Turn the headlight switch to the
or
position.
NOTE
- The fog lights will turn off when the headlights are set at high beams.
- (With auto-light control)
If the fog light switch is in the
position and the headlight switch is in the
position, the fog lights
will turn on when the headlights, the exterior lights and dashboard illumination turn on.
Daytime Running Lights
Some countries require moving vehicles
to have their lights on (daytime running
lights) during the daytime.
Daytime running lights turn on
automatically when the ignition is
switched ON.
The ...
Turn and Lane-Change Signals
The ignition must be switched ON to use
the turn and lane-change signals.
Turn Signals
Move the signal lever down (for a left
turn) or up (for a right turn) to the stop
position. The signal will ...
Other materials:
Engine Coolant Temperature (ECT) Sensor Inspection [Mzr 2.0, Mzr 2.5]
ECT Sensor No.1
Resistance inspection
WARNING:
When the engine is hot, it can badly burn. Turn off the engine and wait until
it is cool before removing the ECT sensor.
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Drain the engine coolant..
4. R ...
Clock Spring Removal/Installation
1. Disconnect the negative battery cable..
2. Remove the driver-side air bag module..
3. Remove the steering wheel..
4. Remove the column cover.
5. Remove the connectors.
6. Remove the tab direction of the arrow shown in the figure.
7. Remove the screws.
8. Remove the clock spring. ...
Vacuum Hose Removal/Installation [Mzr 2.3 Disi Turbo]
1. Remove the charge air cooler cover..
2. Remove the charge air cooler..
3. Insert a thin flathead screwdriver at the point indicated by the arrow in
the figure, push the ring down and disconnect the vacuum hose from the intake manifold.
4. Remove the vacuum hose from the vacuum hose c ...
