Chery S11 / Chery QQ. Manual - part 4

 

 

Chery QQ Service Manual                                                Transmission System

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Fig.1-2 Transaxle drive system 

1-Input shaft 2- Oil seal    3- Input shaft bearing   4- 3 rd gear         5-3rd, 4th 
needle roller bearing   6- Synchronizer ring      7- Snap ring     8- Synchronizer 
assembly                9- Synchronizer insert                10- Snap ring      11- 4th gear                           
12- Input shaft bearing        13- 5th gear         14- 5th Spacer    15- 5th   
needle roller bearing      16- 5th synchronizer ring     17-Gasket      18- 5th   
snap ring   19- 5th synchronizer assembly    20- 5th Synchronizer insert     
21-Thrust washer    22-Snap ring 
23- Reverse gear shaft      24- Reverse   gear      25-gasket     
26-Output shaft bearing    27- Output shaft      28- 1st driven gear       29- 1st 
synchronizer ring       30- Snap ring    31- Synchronizer assembly   32- 
Synchronizer insert      33- Snap ring       34- 2nd Synchronizer ring   35-1st, 
2nd needle roller bearing      36- 2nd   driven gear                 37- 3 rd 
driven gear    38-3rd, 4th spacer       39- 4th    driven gear  
40-Output shaft bearing       41-Bearing adjust gasket   42- 5th driven gear     43- 
5th gear Lock nut          44- Reverse output shaft bolt   

 

 

Chery QQ Service Manual                                                Transmission System

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III , Shift and  select  lever  shaft  control system 

 

Fig.1-3 

1- Reverse shift fork            2- Reverse      shift fork assembly                            3-Reverse, 
5th shaft         4-Reverse, 5th shift fork shaft                    5- 3rd, 4th shift fork shaft               
6-1st, 2nd shift fork shaft           7- Select lever shaft        8-Reverse, 5th   
shift cam                                          9- Reverse, 5th Interlock roller              10-Case             
11- Interlock bolt              12- Restrict bolt                          13- Shift and select lever shaft                         
14- Shift lever       15- Shift head           16- Shift lever  

 

 

 

 

Chery QQ Service Manual                                                Transmission System

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The turning of the shift lever drives the shift and select lever shaft move up and 

down, and the select lever shaft also moves up and down, this is for select shaft. The 
forward and backward movement of shift lever drives the shift and select lever shaft 
turning, and with the movement, the select lever shaft also turns, the select lever shaft 
push on the shift and select lever shaft drives the shift head, thereby the shift fork drives 
synchronizer ring and reach the expected joggled state.   

Under the circumstance of the neutral, spring on the shift and select lever shaft keep 

the shift and select lever shaft stay on the neutral. The interlock in the state of release 
state prevents from gear when shift. 

VI. Reverse 5th Shift Cam   

The reverse, 5th shift cam, 5th Interlock bolt and 5th return spring are used to prevent 
that shift lever shifts from 5th to reverse directly. 
 

 
 
 
 
 
 
 

 
 

 

fig. 1-4 reverse,5th shift cam 

 

Operation: 

   
 
 
 
 
 
                                                                                               
                                                                                                             
 

Fig.1-5 

 
 

1,When gear shift 5th,the reverse, 5th shift cam turns 
clockwise with the shift and select lever shaft, under the 
effect of the shift cam return spring, the cam contacts reverse,5th Interlock bolt and 

 

 

Chery QQ Service Manual                                                Transmission System

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prevent reverse. 

 

1- Shift and select lever shaft

2-Reverse,5th shift cam  

3- Shift cam Return spring  

4-Bracket 

5-Reverse,5th Return spring  

6-Select lever shaft（5th） 

7-Reverse,5th restrict bolt 

 

 

 
 
 
 
 
 

 

 

fig.1-6 

 

2. It is allowed to shift from 5th to the middle position, but is not allowed to shift to 

reverse. However, when the shift and select lever shaft moves to neutral of 3rd, 4th, the 
shift restrict bolt cam cannot effect as the Figure 16. 

3.shift select  lever  shaft to  5th  or  reverse， shift  cam  and bolt fixup. 

 
 
 
 
 
 
 
 
 
 

 

1- Shift and select lever shaft 

2-Reverse 5th shift cam   

3- Shift cam Return spring   

4-Reverse 5th return spring   

5- Select lever shaft 

6-Reverse 5th restrict bolt 

 

 

                           
 
 

Fig.1-7 

 
 
4.Shift to reverse do not connect shift cam. 

 
 
 
 
 
 
 
 

1- Shift and select lever shaft 

2-Reverse,5th  shift  cam 

3-Shift cam Return spring   

4-Reverse,5th Return spring   

5- Select lever shaft   

6-Reverse,5th  restrict  bolt