Mazda 3 Service Manual: 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:

Information on Temporary Tires
Please refer to the sample below Temporary tires Nominal width of tire in millimeters Ratio of height to width (aspect ratio) Diagonal Rim diameter code Load index & speed symbol T115/70D16 90M is an example of a tire size and load index rating. Here is an explanation of ...

BSM OFF Switch
When the BSM OFF switch is pressed, the Blind Spot Monitoring (BSM) and Rear Cross Traffic Alert (RCTA) systems are turned off and the BSM OFF Indicator Light in the instrument cluster turns on. If the switch is pressed again, the Blind Spot Monitoring (BSM) and Rear Cross Traffic Alert ...

Bright-Metal Maintenance
Use tar remover to remove road tar and insects. Never do this with a knife or similar tool. To prevent corrosion on brightmetal surfaces, apply wax or chrome preservative and rub it to a high luster. During cold weather or in coastal areas, cover bright-metal parts with a coating ...