Mazda 3 manuals

Mazda 3 Service Manual: Exhaust & Emissions

Mazda 3 Service Manual / Engine / Exhaust & Emissions

Valve Clearance Inspection [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 spark ...

Exhaust System Inspection [Mzr 2.0, Mzr 2.5]
1. Start the engine and inspect each exhaust system component for exhaust gas leakage. If there is leakage, repair or replace the appropriate component.. ...

Other materials:

Door Lock Switch Inspection
1. Disconnect the negative battery cable.. 2. Remove the inner garnish.. 3. Remove the front door trim.. 4. Remove the front inner handle.. 5. Inspect for continuity between the door lock switch terminals using an ohmmeter. If not as indicated in the table, replace the door lock ...

Filament Inspection
1. Turn the ignition switch to the ON position. 2. Turn the rear window defroster switch on. CAUTION: Directly touching the rear window defroster filament with the lead of the tester could damage it. Wrap aluminum foil around the end of the lead and inspect the filament by touc ...

Windshield Washer Nozzle Removal/Installation
1. Remove the following parts: a. Windshield wiper arm and blade. b. Front fender molding. c. Cowl grille. 2. Remove the windshield washer hose from the windshield washer nozzle. 3. Squeeze the tabs of the windshield washer nozzle. 4. Pull the windshield washer nozzle out to remove it. ...

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