Baoli CPCD 80, Operating And Servicing Manual

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(4) Too lower transmission efficiency
Parts Problem Possible cause and remedy
Torque
converter
1. Elasticity plate is broken. Check turn noise and replace.
2. Lower oil amount. Check oil level and add oil.
3. Driving system of oil pump
is ineffective.
Check and replace.
4. Shaft is broken. Check and replace.
5. Too lower oil pressure. Check oil pump for suction pipe.
Gear
box
1. Lower oil amount. Check oil level and add oil.
2. Seal ring is worn. Check and replace.
3. Slipped clutch. Check oil pressure of the clutch.
4. Shaft is broken. Check and replace.
5. Clutch cap is broken. Check and replace.
6. Retainer ring of clutch cap
is broken.
Check and replace.
7. Foreign matters mixed in oil
tank of clutch.
Check, clean or replace.
8. Spline of shaft is worn. Check and replace.
(5) Oil leakage
Parts Problem Possible cause and remedy
Torque
Converter
or Gear
Box
1. Worn seal ring Check and replace seal ring.
2. Incorrect connection of case. Check, tighten or replace.
3. Loose connector and oil pipe. Check, tighten or replace.
4. Loose drain plug. Check, tighten or replace.
5. Oil spray from air hole.
Check connectors, air holes or
replace pipes.
6. Much oil.
Check oil level and drain surplus
oil.