Except Mazdaspeed3
1. Disconnect the negative battery cable..
2. Slightly bend back the mudguard..
3. Disconnect the connector.

4. Rotate the front fog light bulb in the direction of the arrow shown in the figure.

5. Remove the front fog light bulb.

CAUTION:
A halogen bulb generates extremely high heat when it is used. If the surface of the bulb is soiled, excessive heat will build up and the light’s life will be shortened. When replacing the bulb, hold the metal flange, not the glass.
6. Install in the reverse order of removal.
Mazdaspeed3
1. Disconnect the negative battery cable..
2. Slightly bend back the mudguard..
3. Disconnect the connector.

4. Rotate the front fog light bulb in the direction of the arrow shown in the figure.

5. Remove the front fog light bulb.

CAUTION:
A halogen bulb generates extremely high heat when it is used. If the surface of the bulb is soiled, excessive heat will build up and the light’s life will be shortened. When replacing the bulb, hold the metal flange, not the glass.
6. Install in the reverse order of removal.
Front Fog Light Aiming
Front Fog Light Relay Removal/InstallationHow to Arm the System
Close the windows and the moonroof *
securely.
Switch the ignition OFF.
Make sure the hood, the doors, and the
liftgate/trunk lid are closed.
Press the lock button on the transmitter
or lock the driver's door from the
outside with the auxiliary key.
The hazard warning lights will ...
Radiator Removal/Installation [Mzr 2.0, Mzr 2.5]
WARNING:
Never remove the cooling system cap or loosen the radiator drain plug while
the engine is running, or when the engine and radiator are hot. Scalding engine
coolant and steam may shoot out and cause serious injury. It may also damage
the engine and cooling system.
Tu ...
PCM Inspection [Mzr 2.0, Mzr 2.5]
Using M-MDS
NOTE:
PIDs for the following parts are not available on this model. Go to the appropriate
part inspection page.
CMP sensor
Main relay
1. Connect the M-MDS to the DLC-2.
2. Switch the ignition to ON.
3. Measure the PID value.
...