Mazda CX-9 2007 - Type D Construction; Type E Construction

EMISSION SYSTEM [MZI-3.5]
01-16–12
Type D Construction
• Used in the engine compartment.
• Mainly consists of a retainer and O-ring. The quick release connector is integrated with the fuel hose and
therefore cannot be disassembled.
• When the quick release connector is connected,
the fuel pipe projection is locked at the clamp lock
point. By pushing the clamp release tab to expand
the clamp, the lock point is released allowing the
fuel pipe to be disconnected.
• To connect the quick release connector properly,
push it into the fuel pipe until a locking click sound
is heard.
• New quick release connectors are fitted with a
checker tab that prevents improper fit. This
checker tab cannot normally be removed. When
the quick release connector is properly connected
to the fuel pipe, the lock is released and the
checker tab comes off. Due to this, it can be
verified that the quick release connector is
completely connected.
Type E Construction
• An SST is not used with this type.
• Mainly consists of a retainer and O-ring. The quick release connector is integrated with the joint port and
therefore cannot be disassembled.
• When the quick release connector is connected,
the fuel pipe projection is locked at the clamp lock
point. To release the quick connector lock for each
type, follow the procedure in the order shown in
each figure.
End Of Sie
RELEASE TAB
LOCK POINT
QUICK RELEASE CONNECTOR
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CHECKER TAB
FUEL PIPE
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RETAINER
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