Parking brake
Parking brake system
Malfunction phenomenon table
Use following table to find the reason of malfunction, the number in table indicates the preferred se-
quence of possible reason. Please check each part by sequence, if necessary, change this part.
Parking brake--Parking brake system
Adjustment
1. Disassemble rear wheels
2. Adjust the clearance of parking brake shoe
3. Assemble rear wheels
Torque: 103
±±
±±
± 10 N
⋅⋅
⋅⋅
⋅m
4. Check the travel of parking brake handle.
Pull up the parking brake handle and calculate the sound num-
ber of handle.
When parking brake handle locates 196N: 6-9 sounds.
5. Adjust the travel of parking brake handle
(a) Disassemble upper trim board of central box.
(b) Disassemble central box.
(c) Release locking screw cap, then rotate adjusting screw cap
until handle travel accords with the specification.
(d) Tighten locking screw cap.
Torque: 5.0 N
⋅⋅
⋅⋅
⋅m
(e) Assemble central box.
(f) Assemble trim board on central box.
Malfunction phenomenon Possible malfunction part Reference page
1. Travel of parking brake handle (adjusted badly). 154
2. Pull cable of parking brake (attached). 156, 158
Brake lag 3. Clearance of parking brake shoe (adjusted badly). 161
4. Friction plate of parking brake shoe (damaged or distorted). 161
5. Tension or return spring (damaged). 161
Lock the screw cap
Adjust the
screw cap
154
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