Mazda 3 manuals

Mazda 3 Service Manual: Wastegate Actuator Inspection [Mzr 2.3 Disi Turbo]

Mazda 3 Service Manual / Engine / Forced Induction / Wastegate Actuator Inspection [Mzr 2.3 Disi Turbo]

1. Remove the air hose and air duct..

2. Disconnect the hose from the wastegate actuator.

3. Plug the wastegate actuator as shown in the figure.


4. Connect the vacuum pump to the port

5. Raise the pressure slowly and take a measurement of the pressure when the rod stroke is 1.5 mm {0.06 in}

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Turbocharger Inspection [Mzr 2.3 Disi Turbo]
Compressor Wheel Inspection 1. Remove the turbocharger.. 2. Visually inspect the compressor wheel from view A for the cracks, damage, or bending on all the compressor wheel blades. If ...

Wastegate Control Solenoid Valve Inspection [Mzr 2.3 Disi Turbo]
Airflow Inspection 1. Remove the battery cover.. 2. Disconnect the negative battery cable.. 3. Remove the wastegate control solenoid valve.. 4. Inspect the airflow between the ports under the f ...

Other materials:

Power/Volume/Sound Controls
Power ON/OFF Switch the ignition to ACC or ON. Press the power/volume dial to turn the audio system on. Press the power/volume dial again to turn the audio system off. Volume adjustment To adjust the volume, turn the power/ volume dial. Turn the power/volume dial clockwise to increase vo ...

Seat Weight Sensor Calibration [Two Step Deployment Control System]
CAUTION: If any of the following work is performed, perform the seat weight sensor calibration using the M-MDS. Replacement with a new seat weight sensor Replacement with a new seat weight sensor control module Replacement with new passenger-side seat pa ...

Down Switch Inspection [FS5 A EL]
1. Perform the following procedures. a. Remove the battery cover.. b. Disconnect the negative battery cable. c. Remove the console.. d. Disconnect the selector lever component connector. 2. Inspect the continuity between the selector lever component terminals C and H. If ...

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