EGR VALVE REMOVAL/INSTALLATION [MZ-CD 1.6 (Y6)]


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EURO4 Emission Level

Note
•  If the EGR valve is replaced, complete the “EGR VALVE BASE VALUE RESET” (See EGR VALVE BASE VALUE RESET [MZ-CD 1.6 (Y6) (EURO4 emission level)].)

1.  Remove the battery cover. (See BATTERY REMOVAL/INSTALLATION [MZ-CD 1.6 (Y6)].)

2.  Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [MZ-CD 1.6 (Y6)].)

3.  Remove the engine cover. (See ENGINE COVER REMOVAL/INSTALLATION [MZ-CD 1.6 (Y6) (EURO4 emission level)].)

4.  Remove the windshield wiper arm and blade. (See WINDSHIELD WIPER ARM AND BLADE REMOVAL/INSTALLATION.)

5.  Remove the cowl grille. (See COWL GRILLE REMOVAL/INSTALLATION.)

6.  Remove the cowl panel. (See COWL PANEL REMOVAL/INSTALLATION.)

7.  Drain the engine coolant. (See ENGINE COOLANT REPLACEMENT [MZ-CD 1.6 (Y6)].)

8.  Remove in the order indicated in the table.

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1
EGR pipe
2
EGR valve connector
3
EGR valve

9.  Install in the reverse order of removal.


EURO5 Emission Level

Note
•  If the EGR cooler with bypass valve and EGR valve is replaced, complete the “EXHAUST GAS RECIRCULATION VALVE LEARNED VALUES RESET”. (See EXHAUST GAS RECIRCULATION VALVE LEARNED VALUES RESET [MZ-CD 1.6 (Y6) (EURO5 emission level)].)

1.  Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [MZ-CD 1.6 (Y6)].)

2.  Remove the engine cover. (See ENGINE COVER REMOVAL/INSTALLATION [MZ-CD 1.6 (Y6) (EURO5 emission level)].)

3.  Drain the engine coolant. (See ENGINE COOLANT REPLACEMENT [MZ-CD 1.6 (Y6)].)

4.  Remove the windshield wiper arm and blade. (See WINDSHIELD WIPER ARM AND BLADE REMOVAL/INSTALLATION.)

5.  Remove the cowl grille. (See COWL GRILLE REMOVAL/INSTALLATION.)

6.  Remove the cowl panel. (See COWL PANEL REMOVAL/INSTALLATION.)

7.  Remove the injection pipe (fuel injector side). (See COMMON RAIL REMOVAL/INSTALLATION [MZ-CD 1.6 (Y6)].)

8.  Set the components shown in the figure out of the way.

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9.  Remove the EGR cooler with bypass valve and EGR valve.

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10.  Install in the reverse order of removal.