Mazda 3 Service Manual: Engine Assembly

Refrigerant Pressure Sensor Removal/Installation [Manual Air Conditioner]

1. Disconnect the negative battery cable.. 2. Discharge the refrigerant.. 3. Disconnect the refrigerant pressure sensor connector. CAUTION: If moisture or foreign material enters the ref ...

Crank, Balancer

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Other materials:

Side Turn Light Inspection
Side turn light illumination inspection 1. Disconnect the negative battery cable.. 2. Remove the outer mirror glass.. 3. Remove the outer mirror garnish.. 4. Remove the side turn light.. 5. Connect the battery voltage as shown in the figure. If the side turn light does illuminat ...

Oil Control Valve (OCV) Removal/Installation [Mzr 2.0, Mzr 2.5]
1. Remove the battery cover.. 2. Disconnect the negative battery cable.. 3. Remove the plug hole plate.. 4. Disconnect the wiring harness. 5. Remove the ignition coils.. 6. Remove the ventilation hose. 7. Remove the oil level gauge. 8. Remove the cylinder head cover.. 9. Remove in th ...

Air Cleaner Element Inspection [Mzr 2.0, Mzr 2.5]
1. Remove the air cleaner element.. 2. Inspect the following items: Has the replacement interval come? Is the air cleaner element soiled, damaged, or bent? Are the air cleaner case and the air cleaner element correctly sealed? Is the correct air cleaner element inst ...