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Parking rear brake pull cable assembly
Change
Hint: the changing procedure for left rear brake pull cable is same as parking right rear brake
pull cable.
1. Disassemble rear wheels.
2. Disassemble rear brake disk brake branch pump bracket assembly(LH).
3. Disassemble brake disk.
4. Disassemble support lever of parking brake shoe (LH).
5. Disassemble adjustor of parking brake shoe.
6. Disassemble parking brake inner shoe assembly (LH).
7. Disassemble parking brake exterior shoe assembly (LH).
8. Disassemble parking brake shoe lever (LH).
9. Disassemble left rear brake pull cable assembly.
Disassemble the bolt and parking left rear brake pull cable assembly from brake back board.
10. Disassemble front bottom board bracket.
11. Disassemble front part exhaust pipe.
12. Disassemble heat insulation board.
13. Disassemble parking left rear brake pull cable assembly.
Parking brake--Parking rear brake pull cable assembly
(a) Disassemble fixing clamp of rear wheel speed sensor wiring
harness.
(b) Disassemble four bolts and parking left rear brake pull cable
from automobile.
(c) Disassemble left rear brake pull cable from parking brake
balancer, then disassemble parking left rear brake pull cable.
14. Assemble parking left rear brake pull cable
assembly.
(a) Connect parking left rear brake pull cable on parking brake
pull cable balancer.
(b) Assemble parking left rear brake pull cable with four bolts.
Torque: 5.4 N
⋅ ⋅⋅ ⋅
⋅m
(c) Connect resinous clamp of speed sensor wiring harness of
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Parking brake--Parking rear brake pull cable assembly
rear wheel to fixing clamp.
15. Assemble No.2 clapboard.
16. Assemble front part exhaust pipe assembly.
17. Assemble front bottom board bracket.
18. Connect parking left rear brake pull cable assembly.
Assemble parking left rear brake pull cable assembly to brake
back board with bolt.
Torque: 7.8 N
⋅ ⋅⋅ ⋅
⋅m
19. Spread high temperature lubricating grease.
20. Assemble support lever of parking brake shoe (LH).
21. Assemble parking brake exterior shoe assembly
(LH).
22. Assemble parking brake inner shoe assembly (LH).
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Parking brake--Parking rear brake pull cable assembly
23. Assemble parking brake shoe adjustor.
24. Assemble drag lever of parking brake shoe (LH).
25. Check the assembly of parking brake.
26. Assemble rear brake.
27. Adjust the clearance of parking brake shoe.
28. Connect brake branch pump bracket assembly.
29. Assemble rear wheels.
Torque: 103
± ±± ±
± 10 N
⋅ ⋅⋅ ⋅
⋅m
30. Check the travel of parking brake lever.
31. Adjust the travel of parking brake lever.
32. Check whether exhaust system leaks.
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Parking brake--Parking brake assembly
Parking brake assembly
Overhaul
Hint: overhaul process for right side is same as the left
side.
1. Disassemble left rear wheel.
2. Disassemble left rear brake branch pump bracket
assembly.
3. Disassemble left rear brake.
Hint:
zMake mark on disk and shaft hub.
zIf disk is not easy to disassemble, adjust shoe until
wheel could rotate freely.
4. Check the inner diameter of brake drum.
Use centimeter or other measures with same grade to mea-
sure inner diameter of brake drum.
Standard inner diameter: 173mm
Maximal inner diameter: 174mm
5. Disassemble support lever of parking brake shoe
(LH).
(a) Use needle-nosed pliers to disassemble two springs on
upside of shoe.
(b) Disassemble support lever of parking brake shoe.
6. Disassemble parking brake shoe adjustor.
(a) Use needle-nosed pliers to disassemble return spring.
(b) Disassemble left parking brake shoe adjustor.
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Parking brake--Parking brake assembly
7. Disassemble parking brake shoe assembly (LH).
Use special tool to disassemble parking brake shoe, localiz-
ing spring, pin and brake exterior shoe.
8. Disassemble parking brake shoe assembly (LH).
(a) Use special tool to disassemble parking brake shoe, localiz-
ing spring, pin and brake inner shoe.
(b) Disassemble parking brake lever, then disassemble parking
brake inner shoe.
9. Check the thickness of friction plate of parking
brake shoe
Use ruler to measure the thickness of friction plate of shoe.
Standard thickness: 3.5mm
Maximal thickness: 1.0mm
10. Check whether the contact between brake drum and
friction plate of parking brake shoe is applicable.
Spread chalk on inner diameter of brake drum, then mesh it
with shoe friction plate. If the contact between brake shoe and
brake drum is not applicable, use brake drum to abrade and
repair shoe or change brake shoe assembly.
11. Disassemble lever of parking brake shoe (LH).
Use needle-nosed pliers to disassemble parking brake pull cable,
then disassemble lever of parking brake shoe.
12. Spread high temperature lubricating grease.
Spread high temperature lubricating grease on brake back
board of contacting part of shoe.
13. Assemble parking drag lever (LH).
Use needle-nosed pliers to connect parking brake pull cable to
lever of left parking brake shoe.
14. Assemble parking brake inner shoe assembly (LH).
(a) Spread high temperature lubricating grease on contacting
part between parking brake shoe and lever.
(b) Use special tool to assemble parking brake shoe with park-
ing shoe, localizing spring and pin.
Special
tool
Special
tool
162
Special tool
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15. Assemble parking brake exterior shoe assembly
(LH).
Use special tool to assemble parking brake shoe with parking
shoe, localizing spring and pin.
16. Assemble parking brake shoe adjustor.
(a) Spread high temperature lubricating grease on adjusting
bolt.
(b) Assemble parking brake shoe adjustor.
(c) Use needle-nosed pliers to assemble return spring.
17. Assemble support lever of parking brake shoe (LH).
(a) Spread high temperature lubricating grease on contacting
surface between shoe support lever and tension spring.
(b) Assemble support lever of parking brake shoe.
(c) Use needle-nosed pliers to assemble upper two tension
springs.
Parking brake--Parking brake assembly
Special
tool
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18. Check the assembly of parking brake system.
Check every part after assembly.
Note: do not attach oil dirt or lubricating grease on contacting surface between shoe friction
sheet and brake drum.
Parking brake--Parking brake assembly
19. Assemble the brake
20. Adjust the clearance of parking brake shoe.
(a) Lock screw cap of shaft hub temporarily.
(b) Disassemble hole plug, then use screw driver to turn the
adjustor until brake drum is locked by shoe.
(c) Return the adjustor for 8 gears.
(d) Check whether shoe has lag.
(e) Assemble hole plug.
21. Assemble rear disk type brake branch pump assem-
bly (LH).
22. Assemble rear wheels.
Torque: 103
± ±± ±
± 10N
⋅ ⋅⋅ ⋅
⋅m
23. Check the travel of parking brake drag lever.
24. Adjust the travel of parking brake drag lever.
Left
Right
Front
Front
Increase the
clearance
Decrease the
clearance
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Firstly, loosen the connecting bolt of cover, and take out cover and stop disc spring of output shaft
bearing, secondly, put special wrench whose surface has four cylindrical column heaves in four holes
of support cover of rear shaft of output shaft and screw it out; lastly, loosen fastening bolt of shift cover,
take out shift cover assembly, and loosen connecting bolt of transmission to take out transmission
shell.
Transmission—Disassemble assembly
Transmission
Disassemble assembly
165
Connecting bolt of cover
Cover
Fastening bolt of shift coverStop disc spring of output shaft bearing
Support cover of rear shaft of output shaft
Connecting bolt