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:

Rear Center Seat Belt Removal/Installation
CAUTION: The ELR (emergency locking retractor) has a spring that will unwind if the retractor cover is removed. The spring cannot be rewound by hand. If this occurs, the ELR will not work properly. Therefore, do not disassemble the retractor. 4SD 1. Remove the following parts: ...

Rear Window Glass Installation
WARNING: Using a utility knife with bare hands can cause injury. Always wear gloves when using a utility knife. CAUTION: Proper installation of the glass may be difficult if sealant is cracked or the glass is pushed out by air pressure when a door is opened/closed with al ...

Base Installation
1. Cut away all of the original sealant using a razor. WARNING: Using a razor with bare hands can cause injury. Always wear gloves when using a razor. 2. Clean and degrease the ceramic coating on the glass and the base. CAUTION: Keep the area free of dirt and grease, and ...