2004 DACIA SOLENZA differential

CV JH3 - 05121
MECHANICAL GEARBOX
21 - 23
Gearbox dismounting
MOUNTING OF THE DIFFERENTIAL ASSEMBLY I N THE CLUTCH CRANKCASE
The differential assembly is pressed into the crankcase, then the stopping safety device (3)
is mounted on the planetary shaft by means of the C.V. 946 device.
Rotate the differential assembly and check the speedometer pinion rotation.
Remounting of the ( C) planetary oil seal ring is performed after this has been oiled, by means
of the CV 945 device and the ( A) protector.
Mount the oiled protector ( A), on the planetary pinion and position the oil seal ( C) by means
of the ( B) device.
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CV JH3 - 05121
MECHANICAL GEARBOX
21 - 24
INTERNAL CONTROLS
MÎ
1-2
3-4
5
The internal control axles must not show any deformations or wear on the milling for locking
balls, and their sliding on bearings must be done freely, without excessive clearance.
The contact surfaces of the forks with collar of the rocking must not show either deformations
nor wear. Ensuring of the control forks axles is performed by means of the balls and springs placed in
the holes made in the mechanisms crankcase.
The locking of the control axles is done by means of some cylindrical rolls mounted inside
the clutch–differential crankcase.
G earbox dismounting
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CV JH3 - 05121
MECHANICAL GEARBOX
21 - 26
CRA
NKCASES ASSEMBLING
A
B
The assemb ling surfaces must be flat (small
imperfections can be eliminated by means of
a thin file). Place the axle and 1-2 fork, assembled,
on the 1-2 sliding collar of the secondary shaft.
The two shafts (primary a nd secondary)
are taken together with the fork and 1-2 axle
and positioned at the same time into the clutch
– differential crankcase.
The crown and the secondary shaft are
rotated until t he end of the secondary shaft
fits into the bearing.
Mount the blocking roll of the shaft ˚ (A).With the
1 – 2 axle in fre e position, the fol -
lowing are mounted:
-synchronizing assembly 3 – 4 together
w ith the a xle and t he 3 – 4 fork;
- mount the pin of the fork 3 – 4 by means
of the CV 949 device.
M ount the blocking roll of the 5 th gear axle
(B).
After that, mount the followin gs:
- the control axle for the 5 –th gear and
reverse driving (A);
- the axle and the reverse driving pinion
assembly (B), by easy lifting the primary shaft.
Gearbox dismounting
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