Page 819 - Foton Workshop Manual - Auman EST-M

Transmission and Control Mechanism - Clutch TR-5

IN
Failure phenomenon list

Use the list below to help you find the reasons of failures. The number represents the order of failure reason
DI
possibility Check each part according to the order and replace it when necessary.

Failure phenomenon Possible reason Failure elimination
EG
Adjust the free pedal travel, adjust the push
1. The free pedal travel is too small.
rod clearance of booster.
TR
2. The clutch pedal assembly is blocked or the Repair or replace the defective part, check the
release bearing is blocked with release bearing transmission gear, and make appropriate
sleeve. adjustment. AX
Replace the friction plate or driven disc
3. The friction plate of driven disc is worn or burnt.
Clutch skidding failure assembly. FR
4. The friction plate of driven disc contains oil or Replace the driven disc assembly and repair
grease. the leakage
ST
5. The elasticity of clutch spring reduces or the
Replace the plate
spring is broken
BR
6. Plate or flywheel warped change

7. Master cylinder and wheel cylinder failure Repair or replace BW
1. The friction plate contains oil or grease. Replace the driven disc
2. The friction plate of driven disc is warped or the EL
Replace the driven disc assembly
driven disc rivet gets loose.

3. The friction plate surface is hardened. Repair or replace

4. The elasticity of absorber spring on the clutch
Replace the clutch plate
plate reduces or the spring is broken

5. The spring elasticity reduces Replace the clutch plate
Clutch shaking failure
6. Plate or flywheel warped Repair or replace

7. The input shaft front bearing of transmission Replace or lubricate the front bearing of

is worn or cracked. transmission 1st shaft

8. Flywheel warped or dirty Replace the flywheel or repair its surface

9. Engine suspension loose or broken Tighten the loose bolts to the required value

10. The fixing bolts of transmission housing or
Tighten the loose bolts to the required value
flywheel get loose, etc.

1. The separating bearing of clutch misses oil or is Replace the broken separating bearing of

broken clutch

2. The separating bearing of clutch misses oil or is
Repair or replace friction plate
Clutch abnormal noise broken

failure 3. Misoperation or clutch not separated fully Change bad operating habits

4. The clutch is half-engaged due to friction plate
Replace the friction disc
during running.
5. Screws or other foreign matters get into the clutch Eliminate the impurities in the clutch

TR-005