Geely EC718, EC718RV, EC715, EC715RV. Manual part — 241
Geely EC718, EC718RV, EC715, EC715RV. Manual part - 241
3.2.4 Disassemble View
3.2.4.1 Disassemble View
Clutch
7
8 9
13
12
1
3
15
14
14
2
2
5
4
6
10
11
FE03-2021b
Legend
1. Master Cylinder Oil Outlet Components
2. Clutch Master Cylinder Retaining Nuts
3. Pin φ8 × 24
4. Lock Pin
5. Clutch Master Cylinder Assembly
6. Clutch Pedal and Brake Pedal Bolts
7. Clutch Pedal Return Spring
8. Clutch Pedal
9. Lubrication Sleeve
10. Pedal Retaining Nut
11. Clutch Pedal and Brake Pedal Bracket Mounting Nut
12. Clutch Pedal and Brake Pedal Bracket Mounting Bolt
13. Clutch Pedal Bracket
14. Screw Driving Double Steel Wire Hoop
15. Master Cylinder Oil Inlet Hose
Transmission / Drive Axle
Clutch System
3-7
Clutch Body
3
2
1
4
7
6
8
5
9
11
10
FE03-2022b
Legend
1. Clutch Driven Plate
2. Clutch Pressure Plate
3. Release Bearings
4. Transmission Assembly
5. Separation Fork
6. Clutch Cylinder
7. Clutch Cylinder Bolts
8. Separation Fork Jacket
9. Clutch Hydraulic Hose
10. Clutch Cylinder Oil Inlet Pipe
11. Clutch Hydraulic Hose Retaining Bracket
3-8
Clutch System
Transmission / Drive Axle
3.2.5 Diagnostic Information and Procedures
3.2.5.1 Diagnosis Description
Refer to "Description and Operation" and start system diagnostics. When a malfunction occurs. Refer to "Description and Operation
" as it will help determine the correct symptom diagnostic procedures, so that it will also help to determine whether the customer
described condition is normal. Refer to
to confirm the correct procedures for system diagnostics.
3.2.5.2 Clutch Inseparable Malfunction (Gearshift Lever Can Not Select Gear)
Fault Definition: In the normal engine running condition, press the clutch pedal to the full travel, the gearshift lever can
not engage to or disengage from a gear.
Step 1
check whether there are obstacles under the clutch pedal?
(a)
Check whether the floor blocks the clutch pedal travel.
(b)
Check whether installed after market equipment, such as
rubber flooring, etc. affecting the clutch pedal travel.
Yes
Repair the faulty part.
No
Step 2
Press the clutch pedal, check whether the clutch release fork moves?
Yes
No
Step 3
Check whether the travel between the clutch pedal and clutch master cylinder is too great?
(a)
Check the pedal bushing for wear and tear.
Yes
Replace pedal bush.
No
Step 4
Check whether the clutch master cylinder is seized or binding?
Yes
Replace the clutch master cylinder. Refer to
Clutch Master Cylinder Replacement
No
Step 5
Bleed the clutch hydraulic system. Refer to
, Does clutch fork resume
normal actions?
Yes
System normal
No
Step 6
Check whether the clutch slave cylinder is seized or binding? (Under normal circumstances, cylinder should
be able to move freely.)
Transmission / Drive Axle
Clutch System
3-9
Yes
Replace the clutch slave cylinder. Refer to
Clutch Slave Cylinder Replacement
No
Step 7
Clutch master cylinder leaking internally?
Inspect for correct clutch pedal reserve.
(a)
Release the clutch pedal to the halfway position.
(b)
Apply the clutch pedal several times.
(c)
Inspect to ensure the clutch pedal reserve is correct.
Clutch pedal reserve?
Yes
Replace the clutch slave cylinder. Refer to
Clutch Slave Cylinder Replacement
No
Step 8
Remove the transmission assembly. Check whether the clutch driven plate is damaged? (Whether warp or
bend)
Yes
Replace the clutch driven plate. Refer to
No
Step 9
Remove the transmission assembly. Check whether the clutch pressure plate is damaged? (Whether warp
or bend)
Yes
Replace the clutch pressure plate. Refer to
No
Step 10
Remove the transmission assembly, check whether the clutch driven plate is biding on the transmission input
shaft axle?
Yes
Replace the clutch driven plate. Refer to
No
Step 11
System normal.
3.2.5.3 Clutch Slipping
Fault Definition: When the first gear is selected and the clutch is fully engaged, the vehicle is difficult to start or can not
start.
Step 1
Check whether the clutch pedal height is correct, otherwise the clutch master cylinder can not be completely
reset. Measure the clutch pedal free travel. Refer to
Clutch Pedal Free Travel Adjustment
3-10
Clutch System
Transmission / Drive Axle
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