Mazda 3 Service Manual: Variable Swirl Shutter Valve Actuator Inspection [Mzr 2.3 Disi Turbo]
Operation Inspection
1. Remove the air hose..
2. Disconnect the vacuum hose from the variable swirl control solenoid valve.
3. Connect a vacuum pump to the variable swirl shutter valve actuator.
4. Apply vacuum and verify that the rod moves.
|
Vacuum kPa {mmHg, inHg} |
Rod movement |
|
–2.7 {–20, –0.8} or less |
Not move |
|
–33.4 {–251, –9.9} or more |
Fully pulled |
-
If the rod does not move, replace the intake manifold..
Plug Hole Plate Removal/Installation [Mzr 2.0, Mzr 2.5]
1. Remove the plug hole plate in the order indicated in the figure.
NOTE:
Lift off and remove the plug hole plate from the installation areas as shown
in the figure.
2. Install ...
Variable Swirl Solenoid Valve Inspection [Mzr 2.3 Disi Turbo]
Airflow Inspection
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Remove the variable swirl solenoid valve..
4. Inspect the airflow between the ports under the foll ...
Other materials:
Joint Shaft Assembly [Mzr 2.3 Disi Turbo]
1. Assemble in the order indicated in the table.
1
Bracket
2
Dust seal (RH)
.
3
Bearing
.
4
Dust seal (LH)
.
5
Joint shaft
.
Dust Seal ...
Oil Pan Removal/Installation [Mzr 2.0, Mzr 2.5]
WARNING:
Hot engines and engine oil can cause severe burns. Turn off the engine and
wait until it and the engine oil have cooled.
A vehicle that is lifted but not securely supported on safety stands is dangerous.
It can slip or fall, causing death or serious injury. Never work ...
Neutral Switch Removal/Installation [G35 M R]
1. Remove the battery cover..
2. Disconnect the negative battery cable.
3. Remove the battery component. (ex: battery, battery tray and PCM component)(See
BATTERY REMOVAL/INSTALLATION [MZR 2.0, MZR 2.5].)
4. Remove the aerodynamic under cover No.2..
5. Drain the oil from the transaxle..
...
