MG MGB User Manual

THE
GEARBOX (ALL
SYNCHROMESH)
Fb
0084!
Fig.
Fb.12
Reassembling
the
synchronizers using tool
18G 1026
SHAFT ASSEMBLY
34. Reverse
the dismantling
procedure
in 10
to
19, noting
the following
points:
a.
Ensure that the lugs
on
the shaft
sleeve
are
aligned
with the
cut-outs
in
the interlocking
thrust washers.
b.
The synchronizer
assemblies
may
be
fitted either
way
round, but their baulk
rings
or
the complete
assemblies
must not
be interchanged
with each
0 e—r :T‘ (D H
k:
L:
E
:
'/%
3*
V
x
L
‘
751%
..
00838
Fig. Fb.13
Refitting‘the
assembledthird motion shaft
using
the
fabricated
tool
MGB.
Issue
2. 22802
c.
After
reassembly re-check the end-■oat
on
the
first,
second, and
third
speed
gears.
Refitting
35.
Enter
the
assembled
shaft
into
the
gearbox
from
the
rear; ensure
that
the third
and fourth
speed
synchronizer
assembly
is
fitted
to
the shaft.
36. Check that the
laygear
teeth
are
clear of the
shaft
gears.
I
37. Using
a
fabricated
tool
to
the
dimensions shown
in
Fig. Fb.11
registering
on
the
outer
track of
the
bearing,
press
the shaft assembly
into
the
gearbox.
38. Reverse
the
removing
procedure
in 1
t0
5.
Section Fb.8
THIRD MOTION
SHAFT—WITH
OVERDRIVE
Removing
1.
Remove the
overdrive
unit
and adaptor~Section
Fc.1,
2
to
10.
2.
Carry
out
the
operation
for
removing
the
non-overdrive third
motion
shaft
given in
Section
Fb.7,2to
9.
A6383
Fig.
Fb.14
The
identification drill
point
or
fillets
on
the
lugs
of
the
first
and second
speedsynchronizer
baulk
rings
Dismantling
3.
Carry
out
operations in
Section Fb.7,
10
to
15.
4.
Tap
back
the
locking
tab
on rear
shaft
nut.
5. Using tool 18C
391,
unscrew
the
nut
and
remove
the
locking
washer.
6.
Withdraw
the
distance
piece.
7.
Carry
out
operations in
Section
Fb.7,
18
to
21.
Inspection
8.
Carry
out
operations
in
Section
Fb.7,
22
to
26.
Reassembling
9.
Carry
out
operations in Section
Fb.7,
27
to
33.
10. Reverse the
dismantling procedure
in
3
to
7.
Refitting
1]. Reverse the
removing
procedure
in
Section
Fb.7,
2
to
9.
12.
Refit the
overdrive
unit
and adaptor—Section Fc.9.
Fb.7

MG MGB Specifications

General

Brand	MG
Model	MGB
Category	Automobile
Language	English