Mazda 2009 RX-8, Service Highlights

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INTAKE-AIR SYSTEM [13B-MSP]
01-13–5
01-13
2009 Mazda RX-8 Serv i ce H i ghl i ghts (3452–1U–08C)
Rev i sed 11/2008 (Ref . No . R321/08)
FRESH-AIR DUCT FUNCTION [13B-MSP]
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x
Channels a i r to the a i r cleaner .
x
The VFAD valve has been adopted, i mprov i ng torque and output at the med i um-h i gh speed range . (w i th VFAD)
End Of S i e
FRESH-AIR DUCT CONSTRUCTION [13B-MSP]
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x
Composed of the fresh-a i r duct, VFAD actuator
(w i th VFAD), and VFAD valve (w i th VFAD) .
End Of S i e
NG : INTAKE MANIFOLD
INTAKE MANIFOLD CONSTRUCTION [13B-MSP]
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Construct i on
x
Composed of the SSV, VDI valve, APV, APV motor, j et a i r fuel m i x i ng nozzles, and body .
End Of S i e
SOKYU_NG : SEQUENTIAL DYNAMIC AIR INTAKE SYSTEM
FRESH-AIR DUCT
VFAD VALVE
VFAD ACTUATOR
ILLUSTRATION SHOWS WITH VFAD
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VDI VALVE
SSV
APV MOTOR
APV
APV
JET AIR FUEL MIXING NOZZLE
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