2003 HONDA CIVIC Locks

'10. Measure the thickness ofthe MBS distance collar.
. lf the thickness of MBS distance collar is less
than the standard, replace the MBS distance
collar with a new one.
Standard:23.95 24.05 mm
{0.9(3 0.947 in.)
E-f
Mainshaft Disassembly
1.Remove the angular ball bearing (A) and the
tapered cone ring using a commercially available
bearing separator {B) and a commercially available
bearing puller {C). Be sure the bearing separator is
under the tapered cone ring.
Support 5th gear (A) on steel blocks, and press the
mainshaft out of the sth synchro hub (B). Use of ajaw-type puller can damage the gear teeth.
(cont'd)
13-25

Manual Transmission
Mainshaft Disassembly (cont'dl
3. Supportthe 3rd gear (A) on steel blocks, and press
the mainshaft out of the 3rd/4th synchro hub (B).
Use of a jaw-type puller can damage the gear teeth.
13-26
Mainshaft Inspection
1. Inspect the gear surface and bearing surface for
wear and damage, then measure the mainshaft at
points A, B, C, D, and E. lf any part of the mainshaft
is less than the service limit, reDlace it with a new
o ne.
Standard:
A Ball bearing surface (transmission housing side):
27.987 28.000 mm (1.1019 1.1024in.)
B Distance collar surtace:
31.984 32.000 mm {1.2594 1.2598in.)
C Needle bearing surlace:
38.984-39.000 mm (1.53/t8 1.5354 in.)
D Ball bearing surface (clutch housing side):
27 .977 -27 .990 mm (1.1015 1.1020in.)
E Bushing surface:
20.80 20.85 mm (0.819 0.821 in.)
Service Limit;
A: 27.93 mm 11.100 in.l
B: 31.93 mm |.1.257 in.l
C: 38.93 mm 11.533 in.l
Di 27.92 mm {1.099 in.l
E: 20.75 mm 10.817 in.l
{

Manual Transmission
Countershaft Assembly Clearance
Inspection (cont'd)
5. Measure the th ickness of the distance collar.
. lf thethickness is notwithin the standard, replace
the distance collar with a new one.. lf thethickness iswithinthe standard, goto
step 6.
Standard: 28.03 28.08 mm {1.104-1.106 in.)
6. Measure the thickness of the 2nd qear.
. lf thethickness of 2nd gearis lessthan the
service limit, replace 2nd gear with a new one.. lf thethicknessof 2nd geariswithintheservice
limit, replace lhe 1sV2nd synchro hub with a new
one.
Standard: 27 -92-21.97 mm|.1.099 1.r01 in.l
Service Limit: 27.87 mm 11.097 in.)
13-32
Countershaft Disassembly
1.Securely clamp the countershaft assembly in a
bench vlse with wood blocks.
Remove the special bolt (left-hand threads).
Support the ball bearing (A) on steel blocks, then
use a press (B) and an attachment (C)to press the
countershaft out of the ball bearing.
4. Remove the 35 mm shim and distance collar.
I

5. Support 4th gear (A) on steel blocks, then use apress and an attachment (B) to press the
countershaft (C) out ofthe 5th gear.
6.Support 2nd gear (A) on steel blocks, then use a
Dress and an attachment {B} to press the
countershaft (C) out of the 3rd gear.
Cou ntershaft lnspection
1. Inspect the gear surface and bearing surface for
wear and damage, then measure the countershaft
at points A, B, and C. lf any part of the countershaft
is less than the service limit, replace it with a new
one.
Standard:
A Ballbearing surface ltransmission housing sidel:
30.020 -30.033 mm {1.1819 1.1824in.)
B Distance collar surface;
39.937- 39.950 mm 11.5723 1.572A in.l
C Needle bearing surface (clutch housing side):
35.000 35.015 mm {r.3780-1.3785 in.)
Service Limit:
A: 29.97 mm {1.180 in.)
B: 39.88 mm {1.570 in.l
C: 34.95 mm {1.376 in.)
lnspect the runout by supporting both ends of lhe
countershaft. Rotate the countershaft two complete
revolutions when measuring the runout. lf the
runout exceeds the service Iimit, replace the
countershaft with a new one.
Standard: 0.02 mm (0.001 in.) max.
Service Limit: 0.05 mm (0.002 in.)
2.
13-33

Manual Transmission
10.
Countershaft Reassembly (cont'dl
9.Install the needle bearing.
Installthe 2nd gear (A) by aligning the synchro
cone fingers (B) with znd gear grooves (C).
'l 1.Supoort the countershaft (A) on the steel blocks,
then install the 3rd gear (B) using the special tool
and a press (C). Do not exceed the maximum
Dressure.
14,700 N (1,500 kgf,3,307 lbflmax.
07746-0030100
13-36
L,
12. Install the 4th gear (A) using the specialtool and a
press (B). Do not exceed the maximum pressure.
B14,700 N {1,500 kgt,3,307 lbf) max.
07746-0030100
Installthe 5th gear (A) using the special tool and a
press (B). Do not exceed the maximum pressure.
14,700 N (1.500 kgl,3.307 lbf) max.
07746-0030100
I

Manual Transmission
Countershaft Reassembly (cont'd)
11.Support ball bearing (A) on steel blocks (B), then
use a press (C) and an attachment (D) to press the
countershaft (E) out of the ball bearing.
lf necessary, installthe 35 mm shim selected in
step 16, then recheck the clearance,
Install the distance collar (A).35 mm shim, and new
ball bearing (B) using the specialtools and a press
(c).
46-0030r00
18.
19.
13-38
20. Tighten the new special bolt (A) (left-hand threads).
'l18 N.m (12 kgf.m,87 tbf.ftl

\
Backlash lnspection
1.Place the differential assembly on V-blocks (A), and
install both axles.
Measure the backlash of both pinion gears (B) with
a dial indicator (C). lf the backlash is not within the
standard, replace the differential carrier.
Standard (New): 0.05 0.15 mm (0.002 0.006 in.)
Final Driven Gear/Carrier
Replacement
1. Remove the bolts (left-hand threads) in a crisscross
pattern in several steps, then remove the final
driven gear (A)from the differential carrier {B).
t x t.o mm {to)121 Nm(12.3 kgf m,89 rbt.ft)
Install the final driven gear with the chamfer on the
inside diameter facing the carrier. Align the marks
on the final driven gear and the carrier. Tighten the
bolts in a crisscross pattern in several steps.
13-53

Driveline/Axle
Driveshafts Installation (cont'd)
Clean the areas where the driveshaft contacts thedifferential thoroughly with solvent, and dry withcompressed air. Insenthe inboard end {A) ofthedriveshaft into the differential (B) or intermediateshaft {C) until the set ring (D) locks in the groove (E).
4. Install the outboard joint (A) into the front hub (B).
16-18
5. Wipe offthe grease from the ball ioint and lowerarm tapered surfaces. Installthe knuckle (A) ontothe lower arm {B). Be careful not to damage the balljoint boot. Wipe off the grease before tighteningthe nut at the ball joint. Torque the new castle nut(C) to the lower torque specification, then tighten itonly far enough to align the slot with the ball joint
pin hole. Do not align the nut by loosening it.
NOTE: Make sure the ball joint boot is not damageor cracks.
"-'t-
12 x 1.25 mm59 69 N.m(6.0 -7.0 kgf m,43 51 tbt.ftl
Installthe new lock pin {D) into the balljoint pin
hole from the inside to the outside of the vehicle.
Connect the front stabilizer link {A) to the lower arm.Hold the stabilizer link balljoint pin (B) with a hexwrench {C), and tighten the newflange nut {D).
7.
'10 x 1.25 mm39 N.m{4.0 kgf.m,29 lbf.ft)
{