Chery A11. Manual - part 64

CHERY AUTOMOBILE CO., LTD                   Automatic Transmission Fault Diagnosis Manual 

Clutch E   

 

Housing  

Main back output gear   

Parking mechanism   

Control valve plate assembly   

Clutch A and brake D control valve plate   

Bottom valve plate   

Main valve plate   

Transmission assembly   

 

Brief introduction of automatic transmission structure and working 

principle    

Brief introduction of the transmission   

Torque converter   

Oil pump   

Planetary mechanism   

Control elements   

Power transfer   

Parking brake   

Hydraulic control system   

Centrifugal governor   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

3 

CHERY AUTOMOBILE CO., LTD                   Automatic Transmission Fault Diagnosis Manual 

 

4HP14 Automatic transmission technical parameters. 

 

Transmission Technical Parameter   

 

Design ability   

Input torque   

100-270N.m 

Converter maximum gain coefficient   

1.9-2.5 

Converter diameter 

260mm 

Gear ratio   

Gear 1 

2.412 

Gear 2   

1.369 

Gear 3 (maximum) 

1.000 

Gear 4   

0.739 

Back gear 

2.828 

 

Transmission weight   

55kg 

Torque converter weight   

10.5kg 

Fluid capacity   

5.4L 

Transmission oil grade 

Dexron-ⅡDD,Ⅲ or Dexron-M 

 

Fluid pressure   

Position P，N，D，3，2，1 7～10kg/cm

２

 

Idle  

Position  R (back gear) 

10～12kg/cm

2

 

Position D 

10～13kg/cm

２

 

Stall  

Position R 

10～12kg/cm

２

 

 

Fluid level   

Service   

Fluid amount to be filled after the service   

Removal, assembly and 

replacement of oil pan   

About 2.5L 

Install new converter 

About 2L 

Assembly service   

About 5.4L 

 

Note: The transmission must be kept with correct fluid level. Fill in transmission fluid after each 

service and check that the fluid level is correct.   

Please refer to the Chapter of “Transmission fluid level inspection procedure” in this 

manual for oil fluid inspection.   

   

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CHERY AUTOMOBILE CO., LTD                   Automatic Transmission Fault Diagnosis Manual 

 

Automatic transmission shift actuator’s working principle 

 

P R N 

D 

3  2  1 

Control handle position 

Parki

ng 

Back

Neutr

al 

1

2

3

4

1

2 

3 

1 

2 

1 

A 

Drive 

clutch 

    

○ ○ ○ ○ ○ ○ ○  ○  ○ 

○ 

B 2

nd

 gear clutch   

 

○ 

 

 

 

 

 

 

Clutch 

E 

Direct 

clutch 

    

○ ○

 

○   

 

 

C 2

nd

 gear brake   

 

 

 

○ ○ ○

○ ○   

○ 

 

C’ 

2

nd

/4

th

 gear 

brake  

 

 

 

○

○

○  

 

○ 

 

Brake  

D 1

st

 /back brake   

 

○ 

 

 

 

 

 

○ 

One-way overrun 

clutch  

 

 

 

○

○  

 

○   

〔○〕

 

1

st

 gear one-way 

overrun clutch   

 

 

 

○

○  

 

○ 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5 

CHERY AUTOMOBILE CO., LTD                   Automatic Transmission Fault Diagnosis Manual 

Automatic transmission bolt tightening torque 

 

Item N.m

 

Lb-Ft

 

Lb-In

 

Brake band adjusting bolt   

10 

- 

89 

Brake band lock nut   

80 

59 

- 

Bolt connecting the converter case with the housing   

23 

1 

- 

Bolt connecting the converter case with the engine   

75 

55 

- 

Connecting bolt on the odometer drive gear case   

43 

32   

- 

Bolt connecting clutch A with brake D valve plate   

8   

-       

71 

Bolt connecting the oil cooling pipe with transmission   

35 

26 

- 

Lock bolt between the oil cooling pipe and the transmission   

35 

26 

- 

Centrifugal fast mount bolt   

10 

- 

89 

Differential adjuster   

7 

- 

62 

Oil feed filter screen’s connecting bolt 

8 

- 

71 

Oil pan’s connecting bolt   

10 

- 

89 

Drain bolt of the oil pan   

15 

11 

- 

Governor’s connecting bolt     

10 

- 

89 

Grooved lock nut for back output gear 

50 

37 

- 

Bolt connecting the middle seat with the housing   

10 

- 

89 

Bolt connecting the middle seat with the oil pump   

10 

- 

89 

Auxiliary back output gear lock nut 

150 

110 

- 

Connecting bolt (Bottom valve plate)   

8 

- 

71 

Oil feed pipe fixing nut   

8 

11 

- 

Bolt connecting the bottom valve plate with main valve plate 

8 

- 

71 

Bottom valve plate exterior compression plate’s connecting bolt   

40 

- 

71 

Bottom valve plate interior compression plate’s connecting bolt   

6 

- 

71 

Neutral start switch’s connecting nut   

8 

30 

- 

Shift cable’s connecting nut   

6 

- 

53 

Shift cable’s adjusting bolt and lock nut   

8 

- 

71 

Shift cable and positioning rack’s fixing nut 

10 

- 

53 

Main valve plate slide valve compression plate’s fixing bolt   

20 

- 

71 

Side cover’s connecting bolt   

10 

- 

89 

Lock nut on driven shaft bearing’s outer racer   

20 

15 

- 

Main back output gear lock bolt (before gap adjusted)   

10 

- 

89 

Main back output gear lock bolt (after gap adjusted)   

20 

15 

- 

Pawl braking spring’s positioning bolt   

10 

- 

89 

Air throttle cable cam pawl spring   

10 

- 

89 

Bolt connecting the converter with the targeted wheel   

45 

33 

- 

Bolt connecting the transmission front suspension with the engine 

80 

59 

- 

Bolt connecting the transmission front suspension with the 
transmission  

80 59  - 

Bolt connecting the transmission front suspension with the front 
suspension gasket   

65 48  - 

Bolt connecting the transmission left back suspension with the 
vehicle body   

58 43  - 

Bolt connecting the left back suspension with the transmission     

30 

22 

- 

Fixing bolt at upper part of oil feed tank   

20 

15 

- 

Valve plate assembly’s connecting bolt   

8 

- 

71 

Main valve plate control valve compression plate’s fixing bolt   

8 

- 

71 

Main valve plate shuttle valve compression plate’s fixing bolt   

8 

- 

71 

 

 

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