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Valve Body Assembly (Transmission Housing),
Disassemble and Assemble
Disassemble
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Remove gasket (1) from valve body assembly.
Remove 2 fastening bolts (2). Remove support plate (3) with
gasket beneath. Gaskets are not reused.
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Caution
Do not lose valve ball.
 Remove
Remove valve ball from valve body assembly. For this, do not use
magnet.
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Disassemble
Disassemble valve body assembly according to illustration.
Components of valve body:
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1
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Roll pin
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2
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Closure Plugs
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3
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Valve 1/2 accumulator
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4
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Spring plate
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5
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Solenoid valve, brake band servo
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6
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Roll pin
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7
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Filter
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8
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Closure plug
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9
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Roll pin
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10
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Switch valve
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11
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Valve body (transmission housing)
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12
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Control valve
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13
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Spring
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14
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Roll pin
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15
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Closure Plugs
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16
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Spring
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17
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Valve, 2/3 shift
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18
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Solenoid valve, 2/3 shift
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19
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Roll pin
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20
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Roll pin
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21
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Solenoid valve, 1/2 and 3/4 shift
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22
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Valve, 1/2 and 3/4 shift
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23
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Spring
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24
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Bracket
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25
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Control valve, 1/2 accumulator
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26
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Spring plate
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Assemble
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Insert check ball with installation grease in the provided fluid
channel (arrow).
Place the gasket (1) and the support plate above (2) on the
valve body assembly and position KM-677 (4 and 5) in the fitting
bores of the valve body (can be recognised from the
counterbores).
Align gasket and support plate and fasten with 2 fastening bolts
(3).
Torque
Gasket and support plate to valve body – 13 Nm / 9.5 lbf.
ft.
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