Mazda 3 manuals

Mazda 3 Service Manual: EGR Pipe Removal/Installation [Mzr 2.3 Disi Turbo]

Mazda 3 Service Manual / Engine / Emissions / EGR Pipe Removal/Installation [Mzr 2.3 Disi Turbo]

1. Remove the battery cover..

2. Disconnect the negative battery cable..

3. Remove the battery and battery tray..

4. Remove the following parts..

5. Set the throttle body out of the way..

6. Remove the EGR pipe.


7. Install in the reverse order of removal.

Check Valve (Two Way) Removal/Installation [Mzr 2.0, Mzr 2.5]
Mexico NOTE: The check valve (two-way) cannot be removed as it is built into the rollover valve. The rollover valve cannot be removed as it is built into the fuel tank. 1. Re ...

EGR Valve Inspection [Mzr 2.0, Mzr 2.5]
Resistance Inspection 1. Remove the battery cover.. 2. Disconnect the negative battery cable.. 3. Disconnect the EGR valve connector. 4. Measure the resistance between the EGR valve terminals. ...

Other materials:

Crankshaft Position (CKP) Sensor Inspection [Mzr 2.0, Mzr 2.5]
Visual Inspection CAUTION: When foreign material such as an iron chip is on the CKP sensor, it can cause abnormal output from the sensor because of flux turbulence and adversely affect the engine control. Be sure there is no foreign material on the CKP sensor when replacing. ...

Mounting the Spare Tire
Remove dirt and grime from the mounting surfaces of the wheel and hub, including the hub bolts, with a cloth. WARNING Make sure the mounting surfaces of the wheel, hub and lug nuts are clean before changing or replacing tires: When changing or replacing a tire, ...

Theft Deterrent System Clearing Freeze Frame Data
1. Connect the M-MDS (IDS) to the DLC–2. 2. After the vehicle is identified, select the following items from the initialization screen of the IDS. Select “Body”. Select "Burglar Service Functions". 3. Then, select the following item from the screen menu. ...

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