SSANGYONG Rexton Y200 Manual page 988

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5A-16 AUTOMATIC TRANSMISSION
Gear set-sprag-centre support
C1 -C2 -C3 -C4 clutch sub-assembly
Pump assembly
Valve body assembly
One, or a combination of selective washers are used
between the input shaft flange and the number 4
bearing to control the transmission end float. This
arrangement allows for extensive subassembly testing
and simplistic final assembly during production.
A general description of the operation of the Power
Train System is detailed below.
First gear is engaged by applying the C2 clutch and
locking the 1-2 One Way Clutch (1-2 OWC). The 1-2
shift is accomplished by applying the B1 band and
overrunning the 1-2 OWC. The 2-3 shift is
accomplished by applying the C1 clutch and releasing
Gear
Gear
Ratio
First
Second
Third
Fourth
Reverse
Manual 1
* For Certain Vehicle Applications, Refer to the Owner's Manual.
C1
C2
2.741
1.508
1.000
X
0.708
X
2.428
2.741
the B1 band. The 3-4 shift is accomplished by re-
applying the B1 band and overrunning the 3-4 OWC.
Reverse gear is engaged by applying the C3 clutch
and the B2 band.
The C4 clutch is applied in the Manual 1, 2 and 3 ranges
to provide engine braking. In addition, the C4 clutch
is also applied in the Drive range for second and third
gears to eliminate objectionable freewheel coasting.
The B2 band is also applied in the Manual 1 range to
accomplish the low-overrun shift.
Both the front and rear servos are dual area designs
to allow accurate friction element matching without the
need for secondary regulator valves. All the friction
elements have been designed to provide low shift
energies and high static capacities when used with
the new low static co-efficient transmission fluids. Non-
asbestos friction materials are used throughout.
ELEMENTS ENGAGED
C3
C4
X
X
X
X
X
X
X
X
X
B1
B2
1-2
OWC
X
X
X
X
X
3-4
LU
OWC
CLUTCH
X
X
X
X*
X
X
X
KAA5A250
SSANGYONG Y200

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