Mainshaft Assemblv Clearance Inspection - Honda Civic Service Manual

Mainshaft Assembly Clearance Inspection
NOTE: lf replacement is required, always replace the
synchro sleeve and hub as a set.
1. Support the bearing inner race with an appropriate
sized socket (A). and push down on the mainshaft
( B ) .
Measure the clearance bet\iveen 2nd (C) and 3rd (D)
gears with a feeler gauge {E).
. l f t h e c l e a r a n c e i s m o r e t h a n t h e s e r v i c e l i m i t . g o
to step 3.
. lf the clearance is within the service limit, go to
step 4.
Standard: 0.06 0.16 mm
{0.002 0.006 in.l
Service Limit:
0.25 mm (0.010 in.l
Measure the thickness of 3rd gear.
. l f t h e t h i c k n e s s o f 3 r d g e a r i s l e s s t h a n t h e s e r v i c e
l i m i t , r e p l a c e 3 r d g e a r w i t h a n e w o n e .
. l f t h e t h i c k n e s s o f 3 r d g e a r i s w i t h i n t h e s e r v i c e
limit, replace the 3rd/4th synchro hub with a new
o n e .
Standard: 23.92-23.97 mm
(0.941 0.944 in.)
Service Limit:
23.80 mm (0.937 in.)
4. Measure the clearance between 4th gear (A) and
t h e d i s t a n c e c o l l a r ( B ) w i t h a d i a l i n d i c a t o r ( C ) .
. lf the clearance is more than the service limit, go
to step 5.
. lf the clearance is within the service limit, go to
step 7.
Standard: 0.06 0.16 mnl
(0.002 0.006 in.)
Service Limit: 0.25 mm {0.010 in.)
Measure distance O on the distance co[ar.
. lf distance't is notwithin the standard, replace
the distance collar with a new one.
. lf distance e is within the standard, go to step 6.
Standard:
24.03 24.08 mm
{0.946-0.9/u in.}
(cont'd)
13-23