CITROEN CX Series - Timing Diagram

R-.
7c'
0
'1]
zzv
t.,
0
1..
14
OPERATION
N°
MA. 100-00 :
(,/frCckvis/ius (W(/
s/
chi! f(a//,r(s
(if //( ()/C/fl(.
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d)
Valve
springs
The
inlet
and exhaust valve
springs
are
identical.
Characteristics
-
Diameter
of
wire
:
4.6
±0.02
mm
-
Interior
diameter
25
±
0.2 mm
39 mm
(bad
40
±
2.8
kg)
- Length of spring under bad
30.6
mm
(bad
84 1.8
kg)
- Coating
Red or
blue varnish
e)
Upper
spring
cups
Identical inlet and exhaust.
f)
Retaining clips
Identicab inbet and exhaust.
6.
Timing
a) Camshaft
Chain-driven
camshaft,
resolving
in three
cupro-leod
bearings.
Camshaft end-fboat
(oiilv 1 /hicku ss oJ
!Iaiig
):
0.05 to
0.30 mm
- Thickness of flange 5.44
to
5.46
mm
- Amount of cam lift
Inlet 6.63
±0.02
mri
Exhaust
6.14
±0.02 mm
WARNING:
Never
attempt
to rotate the
engine by
means
of
the
camshaft
pulley
fixing
nut.
TIMING DIAGRAM
(With theoretical
inlet
and
exhaust
clearance
of
1.10
mm)
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