CITROEN C1 - Page 32

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ENGINE
B1B201ZD
PRESENTATION OF ENGINE 384 F ( CFA)
Engine : CFA
Valve adjustments.
A: angle of opening of inlet valve.
B : angle of opening of exhaust valve
C : TDC
D : BDC.
"a" operating range of VVT-i.
"b" 0°
"c" 2°
"d" 5°
"e" 40°
"f" 10°
Engine block
Valve cover
The valve cover (1) is made of plastic and incorporates the air filter housing, so reducing weight.
The valve cover gasket (2) is made of acrylic rubber. This material is known for its resistance to
heat as well as for long life.
B1B201YD
FR-C1-page022-92-2005 9/01/06 8:48 Page 26