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Injection -> Air Supply Circuit Specification for Your Citroen C3 SUV First Generation (2002-2009)

AIR SUPPLY CIRCUIT SPECIFICATION  
Engines : 8HX - 8HW  
Upper integrated air inlet distributor.  
The upper integrated air inlet system is composed of the following elements:  
(1) Air filter cover.  
(2) Air filter chamber.  
(3) Flowmeter  
(4) Turbocharger inlet.  
(5) Resonator.  
(6) Turbocharger outlet.  
B1HP1JMP  
120  
 
AIR SUPPLY CIRCUIT SPECIFICATION  
Engines : 8HX - 8HW  
Lower integrated air inlet distributor.  
The lower integrated air inlet system is composed of the following elements:  
(7) Top EGR pipe.  
(8) Inlet manifold.  
(9) Diesel fuel filter with reheater and water detector (according to country).  
(10) Diesel fuel filter support.  
(11) Oil trap.  
(12) Oil filler cap.  
B1HP1JND  
121  
 
AIR SUPPLY CIRCUIT SPECIFICATION  
Engines : 8HX - 8HW  
Upper integrated air inlet distributor.  
Lower integrated air inlet distributor.  
B1HP1JPD  
B1HP1JQD  
WARNING: After each removal, replace the seals of components that have been removed, lubricating the new seals when refitting.  
Tighten in  
sequence  
Tighten in  
sequence  
m.daN.  
m.daN.  
Description  
Oil trap fixing screw.  
Diesel fuel filter support fixing screw.  
Diesel fuel filter support fixing screw.  
Integrated air distributor fixing screw.  
Description  
1 à 8  
9 à 10  
11  
1 ± 0.1  
1 ± 0.1  
0.5  
Air filter housing fixing screw.  
Air filter cover fixing screw.  
Air inlet duct fixing screw.  
Resonator on turbocharger fixing screw.  
Resonator on oil trap fixing screw.  
13  
14  
15  
16  
17  
0.5  
12 à 13  
1 ± 0.1  
0.75  
122  
 
AIR SUPPLY CIRCUIT SPECIFICATION  
Engines : 8HY - 8HV  
(1) Air filter assembly.  
(2) Oil trap.  
(3) Turbocharger resonance attenuator.  
(4) Turbocharger.  
(5) Air/air exchanger.  
(6) Air distributor.  
Air filter  
Turbocharger  
(Supplier: «IHI»)  
Ref : MARK 4.  
Ref : RHF 3V.  
B1HP1JGP  
123