Page 28 of 392
2139. Install oil pipe and water hose
40. Install left & right propeller shaft
41. Install left & right front wheel
42. Check engine oil for leakage
43. Install all connected wire harnesses and the cables on engine and vehicle body
Page 41 of 392
34Section 7 Engine Rear Oil Seal Replacement1. Detach engine and manuel transaxle assembly on "Provision 20, Section 2, Chapter 2"
2. Detach clutch case assembly
3. Remove clutch plate assembly
4.Fix the front end of crankshaft. Detach flywheel.
See (Figure 78)
5. Remove rear crankshaft end cover
6. Remove engine rear oil seal. See (Figure 75)
7. Install engine rear oil seal. See (Figure 76)
8. Install flywheel sub-assembly. See (Figure 79)
(a) Fix crankshaft.
(b) Install flywheel to crankshaft. as the sequence shown in the figure,
(c) Install and uniformly tighten and install bolt
Torque: 78N. m
9. Install clutch plate assembly
10. Install clutch case assembly
11. Install manual transaxle assembly
Figure 78Figure 79
Page 64 of 392
57Section 1 Clutch ReplacementHoist the engine from the compartment. See "Provison 20, Section 2, Chapter 2".
1. Remove manual transaxle assembly
2. Remove the clutch release fork. See (Figure 132)
3. Detach clutch release fork boot.
4. Detach clutch release bearing
5. Detach clutch release bearing fixed clamp
6. Remove clutch fork pivot pin
7. Align the clutch cover to the mark on the flywheel. Detach clutch cover. See (Figure 133)
8. Remove clutch plate
9. Check and remove clutch plate assembly. See (Figure 134)
10. Check clutch cover. See (Figure 135)
Depth wear: A: 0.6mm
Width wear: B: 5mm
Figure 132 Figure 133
Figure 134 Figure 135
Page 65 of 392
5811. Using the dial gauge, check the flywheel runout. See
(Figure 136).
The maximum runout: 0.3mm
12. Check clutch release bearing
The bearing is permanently lubricated. There is no need to
lubricate or clean.
13. Check clutch plate
14. Install clutch cover. See (Figure 137)
Align the Clutch cover to the mark on the flywheel.
Hint:
(1) Uniformly tighten the bolt in the sequence shown.
Torque: 19 N. m
(2) Shake the clutch plate up and down, left and right to ensure
it is centered, then tighten the bolt.
15. Check and adjust the clutch cover. See (Figure 138)
Check the diaphragm tip flatness with the dial gauge with roller.
Max. roughness: 0.5mm.
16. Install the release fork pivot pin
17. Install clutch release fork boot
18. Install clutch release bearing fixed clamp
19. Install clutch release fork
20. Install clutch release bearing
21. Install manual transaxle assemblyFigure 136
Figure 137
Figure 138
Page 67 of 392

60Section 1 Manual Transaxle Replacement1. Open the engine hood
2. Remove the battery
3. Remove clutch cylinder sub-assembly. See (Figure 140)
4. Detach transmission shift cable assembly. See (Figure 141)
5. Remove the connector and turn on the back-up lamp switch connector.
6. Disconnect vehicle speed sensor
Disconnect vehicle speed sensor connector.
7. Detach the front exhaust pipe
8. Drain transmission oil
9. Detach left & right front wheel hub nut
10. Detach left & right front wheel speed sensor (ABS)
11. Detach front balance rod
12. Detach left & right tie-rod with ball stud pin
13. Detach front balance rod
14. Detach left & right lower swing arm
15. Detach left & right front propeller assembly
16. Hoist the engine from compartment. See "Provision 20, Section 2, Chapter 2"
17. Detach starter assembly
18. Detach engine mounting bracket
19. Detach manual transaxle assembly
20. Install engine mounting bracket
21. Install manual transaxle assembly
22. Connect engine vibration insulating cushions
23. Install starter assembly
24. Install left & right front propeller assembly
25. Connect left & right lower swing arm
26. Connect left & right tie-rod with ball stud pin
27. Connect front balance rod
28. Connect left & right front speed sensor (ABS)
29. Installleft & right front shaft nut
30. Install front exhaust pipe
31. Connect speedometer sensor connector.
32. Connect back-up lamp switch connector.
33. Connect transmission shift cable assembly. See (Figure 141)
34. Install clutch sub-pump assembly. See (Figure 140)Figure 140
Figure 141
Page 86 of 392

79II. Crankshaft connecting rod noise diagnosis and troubleshooting1. crankshaft connecting rod noise cause and troubleshooting
2. Piston ring leakage, knock and noise causes and troubleshootingNoise cause Elimination method
P iston ring broke n Re plac e
Exc e ssive piston ring ba ckla sh Re plac e
P iston ring contra a pe rture Corre ct (sta gge r)
P iston ring is loc ked Re plac e
Insuffic ient e lasticity of the piston ring Re plac e
P oor se al be twe e n te piston a nd c ylinder wa ll Re plac eNo.Noise areaNoise c a use Trouble shootingExcessive connecting rod bearing radialplayReplace the bearing
Conne c ting rod c ove r bolt loose nedTightenConne cting rod be a ring inse rt dimension
not a s s pe c if ie d r e s ult in r ot a t ion or
ruptureReplace the insert
Connecting rod bearing insert burnedReplace the insert
P oor lubric a tion for connec ting rodbearingDrill the lubric a nt hole to normal,
improve the lubric a nt line
Excessive main bearing raidal play Replace the main bearing
Main bearing cover bolt loosened Tighten
Main bearing insert burned Replace the insert
P oor lubr ic a t ion f or ma in be a r ingSmoothen the lubricant line or
e nla r ge t he oil hole
Ma in be aring inse rt dime nsion not a s
specified result in rotation or ruptureReplace the main bearing insert
Exc essive cranksha ft be a ring ra idal play Adjust (pa d) to norma l
Excessive wear of the cranshaft thrust
washerReplace the thrust washer
4Flywheel
impac t noiseFlywheel set bolt loosened Tighten 3Crankshaft
a xia l r unout
noise Connecting rod
bea ring noise 1
M a in be a r ing
noise 2
Page 104 of 392
97Chapter 4 Propeller ShaftSection 1 Propeller ShaftPropeller shaft is constant velocity propeller shaft, consisting of tripod constant velocity universal joint and
Rzeppa constant velocity univeral joint, where the tripod one is on the differential side and the Rzeppa one is
on the wheel side.Structure
Symptom TableThe table below is helpful to find the cause of the problem. The numbers indicate the priority of the likely
cause of the problem. Check each part in order. Repair or replace these parts or assemblies if necessary.Symptom Inspe c tion A re a
1.
R ze ppa C onsta nt ve loc ity unive rsa l joint (w orn)
2.
Tripod c onsta nt ve loc ity unive rsa l joint (w orn) NoiseRzeppa TypeTripod TypeRzeppa Constant Velocity Joint Tripod Constant Velocity Joint
1. Case 2.Steel Ball 3.Rzeppa
4.Inner Star Race 5.Semi-shaft1.Case 2.Tripod Assembly
3.Semi-shaft
Page 106 of 392
99Service1. Remove the front wheel
2. Remove the ABS sensor signal wire
3. Remove the propeller shaft fixing nut
(1) Remove the cotter pin of the propeller shaft fixing nut
(2) loosen the propeller shaft fixing nut
4. Separate the steering tie rod
(1) Remove the cotter pin and the nut
(2) Separate the tie rod ball stud pin from the knuckle.
5. Detach the swing arm assembly.
(1) Remove the lower swing arm assembly ball stud pin lock bolt and nut on the knuckle
(2) Detach the lower swing arm assembly ball stud pin from the knuckle
6. Remove the constant velocity propeller shaft assembly Appropriately pull the brake outward, use a
rubber hammer or brass bar to tap the propeller shaft to remove itNotice: Actions shall be taken to prevent the propeller from being dropped off, do not damage
the boot and the oil seal7 Inspect the propeller shaft assembly
(1) Check the tripod constant velocity universal joint for looseness
(2) Check the sliding shaft for smooth movement