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:

Forced Ignition On [With Advanced Keyless Entry And Push Button Start System]
NOTE: In order to perform a forced ignition ON, the M-MDS (IDS) is necessary. If the servicing is being done outside of an Authorized Mazda dealership, contact an Authorized Mazda dealership for instructions. The forced ignition ON procedure forces a power supply to each part w ...

Blower Motor Installation [Full Auto Air Conditioner]
1. Install the SST (49 B061 015A) to the blower motor. 2. Install the blower motor with the SST (49 B061 015A) installed, to the A/C unit. CAUTION: To prevent damage to the sirocco fan, install the blower motor being careful that the blower motor does not interfere with the ...

Assist Handle Removal/Installation
Assist Handle Removal 1. Insert a flathead screwdriver into the service hole and remove the assist handle covers. 2. Remove the assist handle in the direction of the arrow (1) and (2), while detach the clip. NOTE: Remove the assist handle by shaking it up and down. Ass ...