N27.35-2012-06
70 Strainers
N27.35-2009-06
71 Bolts
72 Valve body
73 Gasket
74 Slide valve housing
82 leaf spring
S27.35-4501-09
59 Centering pin
75 Plastic valve ball
76 Steel valve ball
143 Central strainer
144 Screen, torque converter lockup control valve
146 Pressure feed valve
N27.35-2010-06
72 Valve body
72.1 Selector valve
72.2 2-3 overlap regulating valve with sleeve and piston
72.3 Lubrication pressure regulating valve
72.4 Working pressure regulating valve
72.5 3-4 holding pressure shift valve
72.6 3-4 command valve
72.7 3-4 shift pressure shift valve
72.8 3-4 overlap regulating valve with sleeve and piston
77 Cover panel
N27.35-2011-08
74 Slide valve housing
74.14 1-2/4-5 command valve
74.15 1-2/4-5 holding pressure shift valve
74.18 1-2/4-5 overlap regulating valve with sleeve and piston
74.24 2-3 shift pressure shift valve
74.25 Command valve
74.26 2-3 holding pressure shift valve
74.27 Shift valve B2
77 Cover panel
74.19 Shift pressure regulating valve
74.20 Control valve pressure regulating valve
74.21 Shift valve pressure regulating valve
74.22 Torque converter lockup regulating valve
| Disassemble/assemble | ||
1 | Disassemble leaf spring (82) | | |
2 | Remove bolt (71) | | |
3 | Disassemble valve housing (72) from valve body housing (74) | Absolute cleanliness is required for all work performed on the electrohydraulic controller unit, to avoid any damage. All parts must be cleaned after disassembly. Pay attention to small parts which could get lost. | |
Installation: Ensure that the centering pin (59) engages in the valve body (72) (arrow). | |||
4 | Detach gasket (73) | Ensure that small parts are not lost. | |
5 | Disassemble cover panels (77) from valve body housing (74) and valve housing (72) | The sleeves and pistons of the regulating valves must not be mixed up otherwise malfunctions may occur. | |
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6 | Assemble in the reverse order |
Shift valve housing
Number | Designation | Transmission | Transmission | |
BA27.35-N-1005-01A | Bolt, valve body to slide valve housing | Nm | 8 | 8 |
BA27.35-N-1006-01A | Bolt, cover panels to valve housing | Nm | 4 | 4 |
BA27.35-N-1007-01A | Bolt, cover panels to valve body | Nm | 4 | 4 |
BA27.35-N-1008-01A | Bolt, leaf spring to transmission housing | Nm | 8 | 8 |
Shift valve housing