INTAKE-AIR SYSTEM REMOVAL/INSTALLATION [MZ-CD 1.4 DI Turbo]


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Warning
•  A hot engine and intake air system can cause severe burns. Turn off the engine and wait until they are cool before removing the intake air system.
•  Fuel line spills and leakage from the pressurized fuel system are dangerous. Fuel can ignite and cause serious injury or death and damage. Fuel can also irritate skin and eyes. To prevent this, always complete the “Fuel Line Safety Procedure”.
Note
•  If the intake shutter valve is replaced, complete the “INTAKE SHUTTER VALVE ADAPTIVE VALUE RESET” (See INTAKE SHUTTER VALVE ADAPTIVE VALUE RESET [MZ-CD 1.4 DI Turbo].)

1.  Follow “BEFORE SERVICE PRECAUTION” before performing any work operations to prevent fuel from spilling from the fuel system. (See BEFORE SERVICE PRECAUTION [MZ-CD 1.4 DI Turbo].)

2.  Remove the engine cover.

3.  Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [MZ-CD 1.4 DI Turbo].)

4.  Remove in the order indicated in the table.

5.  Install in the reverse order of removal.

6.  Inspect all related parts by performing “AFTER SERVICE PRECAUTION”. (See AFTER SERVICE PRECAUTION [MZ-CD 1.4 DI Turbo].)

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1
Fresh-air duct No.1
2
Fresh-air duct No.2
3
MAP sensor connector
4
MAP sensor hose
5
MAP sensor
6
Air cleaner cover
7
Air cleaner element
8
Air cleaner case
9
MAF/IAT sensor connector
10
MAF/IAT sensor
11
Air hose No.1
12
IAT sensor connector
13
IAT sensor
14
Air hose No.2
15
TP sensor connector
16
TP sensor
17
Intake shutter valve
18
Resonance chamber
19
Cylinder head cover


Fresh-Air Duct No.2 Removal Note

1.  Set the fuel filter out of the way. (See FUEL FILTER REMOVAL/INSTALLATION [MZ-CD 1.4 DI Turbo].)

2.  Remove the fresh-air duct No.2.


Air Cleaner Case removal Note

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

2.  Remove the cowl grill. (See COWL GRILLE REMOVAL/INSTALLATION.)

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

4.  Remove the air cleaner case.