Chery QQ - Disassemble and Repair Starter Motor

Chery QQ Service Manual
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5.Brush joint not well or wear and tear
6.Brush spring die down
7.Rectifier damage
8.Excitation coil connect earth not well
9.Armature layer short circuit
10. The running of crankshaft is not flexible
Repair or replace
Replace
Replace
Repair
Replace
Repair
Starter motor
run but slowly
(Torque is small)
If battery connection normally, please check
starter motor
1.Magnet switch main contact point contact not
well
2.Armature layer short circuit
3.Rectifier burnout or wear and tear
4.Excitation coil connect earth not well
5.Brush wear and tear
6.Brush spring die down
7.Rectifier end cover damage or wear abnormally
Replace
Replace
Repair or replace
Repair
Replace
Replace spring
Replace
Starter motor
can run but can
not start the
crankshaft
1.Start pinion tooth tip wear and tear
2.Overspeed clutch slippage is not flexible
3.Overspeed clutch skid
4. Gear ring wear and tear
Replace
Replace
Replace
Section 3 disassemble and r
Suggest: All the parts should be cleaned comp
starter motor bracket, armature, overspeed
should be cleaned by degrease fluid, and blown by compressed air, finally use cloth to
rub-up.
Removal and installation
1. Disconnect the negative wire of the battery.
2. Disconnect the magnet switch and its wire
from the connection post of starter motor.
3. Remove two fixing bolts.
4. Remove starter motor.
5. Installation is in reverse order of removal.
1.start motor
2.installation bolt
epair starter motor
letely when check the starter motor, but
clutch, magnet switch and rubber parts
Replace
Starter motor
can not stop
running
1.Magnet switch contact point me
2.Magnet switch coil layer short circuit
3.Ignition switch can not return
position
lt and integrate
to original
Replace
Replace
Replace