Chery B11. Manual — part 61

Chery·Maintenance Manual for Oriental Son

Manual Transmission

Specifications
Gearbox model

Gearbox model

F5M42

First gear

3.583

Second gear

1.947

Third gear

1.379

Fourth gear

1.000

Fifth gear

0.820

Transmission

ratio

Reverse gear

3.363

Ultimate transmission ratio

3.722

Speedometer transmission ratio

(driven/driving)

29/36

Maintenance specifications

Item

Range

Limit

Axial clearance, input shaft front bearing (mm)

－0.01~0.21

－

Axial clearance, input shaft rear bearing (mm)

－0.01~0.12

－

Axial clearance, input shaft fifth-speed gear (mm)

－0.01~0.09

－

Axial clearance, output shaft front bearing (mm)

－0.01~0.12

－

Axial clearance, output shaft rear bearing (mm)

－0.01~0.09

－

Axial clearance, output shaft third-speed gear (mm)

－0.01~0.09

－

Clearance between pinion and differential cover (mm)

0.025~0.150

－

Preload on differential cover (mm)

0.05~0.11

－

Clearance between synchronizer back and gear (mm)

－ 0.05

Remarks: standard clearance=0mm
Sealant and adhesive

Item

Stipulated sealant and adhesive

Engaging surface between clutch
cover and gearbox cover
Engaging cover between control
cover and gearbox cover
Engaging cover between bottom
cover and gearbox cover

Mitsubishi sealant Part No. MD997740 or
equivalent

Air vent

3M SUPER WEATHERSTRIP NO.8001or
equivalent

Bolts of drive gear of the
differential

3M STUD LOCKING NO.4170 or equivalent

2

Chery·Maintenance Manual for Oriental Son

Manual Transmission

Formed-in-place gasket (FIPG) sealant
Many parts of the gearbox are applied with the FIPG sealant. During the application,
please pay special attention to the amount of sealant and location and conditions of
surface applied to ensure perfect sealing effects. There will be leakage in the case of
insufficient sealant and overflowing sealant to clog or narrow the water or oil passage if
there is too much sealant applied. Therefore, it is absolutely necessary to apply the
correct and appropriate amount of sealant and ensure that there is no crack in the sealing
in order to prevent any leakage.
RTV will get hardened once it reacts with the moisture in the atmosphere and therefore
most usually be used on metal flanges.
Disassembly
No special method is needed to disassemble parts glued together with the sealant. Under
some circumstances, a wooden hammer or similar devices will be used to slightly strike
the parts to damage the sealant on the sealing surface, or a thin and smooth razor blade
will be needed to gently cut the sealant. But do take care not to damage the sealing
surface.
Cleaning of sealing surface
Clear away the sundries on the sealing surface with a sealant razor blade or steel wire
brush and ensure that there is no oil or other filth on the sealing surface and that it is
smooth and even. Do remember to eliminate the sealants left over in fixing holes and
screw holes.
Tips for sealant application
The following shall be noted during assembly of components with FIPG sealant.
Evenly apply the sealant onto the surface of the fixing hole; fix the components into the
desired place when the sealant is still wet (within 15 minutes). Apply the sealant where
necessary. After fixing the component, wait until the sealant hardens (about 1 hour). Do
not apply oil or water or start the engine during the hardening period.
The application steps of FIPG sealant are different depending upon component shapes.
Please follow the instructions.



Lubricating grease

Item

Lubricating grease required

Drive shaft oil seal lip

Hyperboloid gear oil SAE75W-85W that complies with
API category GL-4 or above

Input shaft oil seal lip
Gear lever bracket
washer

Mitsubishi lubricating grease Part No. 0101011 or
equivalent

3

Chery·Maintenance Manual for Oriental Son

Manual Transmission

Adjusting snap ring and washer

Component name

Thickness

(mm)

ID mark

Part No.

2.24 Nil

SMD706537

2.31 Blue

SMD706538

Snap ring (for the adjustment of
axial clearance of the front bearing
of input shaft)

2.38 Brown

SMD706539

2.31 Black

(2)

SMD747149

2.35 Nil

SMD746561

2.39 Blue

SMD746562

2.43 Brown

SMD746563

2.47 Green

SMD746564

2.51 White

SMD746565

2.55 Yellow

SMD746566

2.59 Black

SMD746567

2.63 Orange

SMD746568

2.67 Blue

SMD746569

Snap ring
(for the adjustment of axial clearance
of the rear bearing of input shaft)
(for the adjustment of axial clearance
of the rear bearing of output shaft)

2.71 Brown

SMD746570

2.82

－

SMD748015

2.86

－

SMD748016

2.90

－

SMD748017

2.94

－

SMD748018

2.98

－

SMD748019

3.02

－

SMD748020

3.06

－

SMD748021

Thrust plate
(for the adjustment of axial clearance
of fifth-speed gear of input shaft)

3.10

－

SMD748022

1.43

Green (2)

SMD746708

1.51

White (2)

SMD746709

Snap ring
(for the adjustment of axial clearance
of front bearing of output shaft)

1.59 Yellow

(2)

SMD746710

4

Chery·Maintenance Manual for Oriental Son

Manual Transmission

Component name

Thickness

(mm)

ID mark

Part No

2.81 Green

SMD745799

2.85 White

SMD745800

2.89 Yellow

SMD745801

2.93 Black

SMD745802

2.97 Orange

SMD745803

3.01 Red

SMD745804

3.05 Peachy

SMD745805

Snap ring
(for the adjustment of axial clearance
of third-speed gear of output shaft)

3.09 Blue

SMD745806

0.80

80 SMD727661

0.83

83 SMD720937

0.86

86 SMD720938

0.89

89 SMD720939

0.92

92 SMD720940

0.95

95 SMD720941

0.98

98 SMD720942

1.01

01 SMD720943

1.04

04 SMD720944

1.07

07 SMD720945

1.10

J SMD710454

1.13

D SMD700270

1.16

K SMD710455

1.19

L SMD710456

1.22

G SMD700271

Washer
(for the adjustment of preload on
differential cover)

1.25

M SMD710457

0.75~0.82

- SMA180862

0.83～0.92

- SMA180861

0.93~1.00

- SMA180860

1.01~1.08

- SMA180875

Washer
(for the adjustment of tooth clearance
of differential cover)

1.09~1.16

- SMA180876

5