Mazda 6 2002 - Variable Air Duct (Vad) Shutter Valve Inspection (L3

F12
INTAKE-AIR SYSTEM
Resonance Chamber Removal Note
1. Remove the front mudguard (LH) before removing the resonance chamber.
Vacuum Hose (Purge Solenoid Valve) Installation Note
1. Fit the vacuum hose (purge solenoid valve) onto
the respective fittings, and install clamps as
shown.
End Of Sie
VARIABLE AIR DUCT (VAD) SHUTTER VALVE INSPECTION (L3)
A6E391013000W02
1. Remove the air cleaner case. (See F10 INTAKE-AIR SYSTEM REMOVAL/INSTALLATION.)
2. Disconnect the vacuum hose from the VAD shutter valve actuator.
3. Connect a vacuum pump to the VAD shutter
valve actuator.
4. Apply vacuum and verify that the rod moves.
• If the rod dose not move, replace the air
cleaner.
End Of Sie
A6E3910W021
Vacuum
kPa {mmHg, inHg}
Rod movement
Below 10 {75, 3.0} Starts to move
Above 35 {263, 10.4} Fully pulled
A6E3910W031
A6E3910W032