Except Mazdaspeed3
1. Disconnect the negative battery cable..
2. Remove the front bumper..
3. Pull the wiring harness from the hook in the direction of the arrow shown in the figure and remove it.

4. Disconnect the connector.
5. Pull the wiring harness in the direction of the arrow (2) shown in the figure and remove it while detaching clip in the direction of the arrow (1).

6. Remove the screw A.

7. Pull the front fog light component in the direction of the arrow shown in the figure and remove it while remove the pins.
8. Remove the bolt.

9. Remove the screw B.
10. Pull the front fog light in the direction of the arrow shown in the figure and remove the pin from the front fog light cover.

11. Remove the front fog light.
12. Install in the reverse order of removal.
13. Adjust the front fog light aiming..
Mazdaspeed3
1. Disconnect the negative battery cable..
2. Remove the fasteners and slightly bend back the mudguard.
3. While pressing the tab in the direction of arrow (1) shown in the figure, pull the connector in the direction of arrow (2) and disconnect it.

4. Remove the screws shown in the figure and remove the front fog light cover from the front bumper.

5. Remove the screw and bolt shown in the figure.

6. Pull the front fog light in the direction of the arrow shown in the figure and remove it from the front fog light cover.

7. Remove the front fog light.
8. Install in the reverse order of removal.
9. Adjust the front fog light aiming..
Front Fog Light Relay Removal/Installation
Front Side Marker/Front Turn Light Bulb Removal/InstallationIntake Air Temperature (Iat) Sensor Inspection [Mzr 2.0, Mzr 2.5]
Resistance Inspection
NOTE:
Because the IAT sensor is integrated in the MAF sensor, replacing the IAT
sensor includes replacement of the MAF/IAT sensor.
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Disconnect the MAF/IAT sensor connector.
4. Mea ...
Locking, Unlocking with Request
Switch (With the advanced keyless
function)
All doors and the liftgate can be locked/
unlocked by pressing the request switch
on the front doors while the key is being
carried.
(5–door)
The request switch on the liftgate can only
be used to lock all doors and the liftgate.
Front doors
Liftgate (5-door Lock only)
To lock
To l ...
Oil Pressure Switch Inspection
MZR 2.0, MZR 2.5, MZR 2.3 DISI Turbo
WARNING:
A hot engine can cause severe burns. Turn off the engine and wait until it
is cool before removing the exhaust system.
1. Disconnect the negative battery cable..
2. Remove the aerodynamic under cover No.2..
3. Remove the oil pressur ...