1997 MERCEDES-BENZ ML320 Complete Repair Manual

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MERCEDES-BENZ ML320 1997  Complete Repair Manual Operation -  When the selector lever (80) is moved away fr om position "N" to position "D", the roller (84)  
locks in position engages in   the recess (69d) in the locking disc via the cam (69). See

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MERCEDES-BENZ ML320 1997  Complete Repair Manual  
Each shift group is assigned a holding pressure shift valve (28a, 28b, 28c). See Fig. 88
. The holding 
pressure shift valves 1-2/4-5 (28a) and 2-3 (28b) are installed in the valve housing (2b), the

Page 1323 of 4133

MERCEDES-BENZ ML320 1997  Complete Repair Manual Fig. 89: Holding Pressure Shift Valve, Function  
Courtesy of MERCEDES-BENZ OF NORTH AMERICA.    
Operation -   The holding pressure shift valve (28) is engage d by pressure in the shift elements acti

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MERCEDES-BENZ ML320 1997  Complete Repair Manual Fig. 90: Shift Pressure Shift Valve, Location/Task/Function  
Courtesy of MERCEDES-BENZ OF NORTH AMERICA.    
Shift Pressure Shift Valve, Location  
  
Each shift group possesses one shift pr  essure

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MERCEDES-BENZ ML320 1997  Complete Repair Manual Shift Pressure Shift Valve, Function 
 
See SHIFT PRESSURE SHIFT VALVE, FUNCTION
.  
Shift Pressure Shift Valve, Function 
Fig. 91: Shift Pressure Shift Valve, Function 
Courtesy of MERCEDES-BENZ OF N

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MERCEDES-BENZ ML320 1997  Complete Repair Manual whilst the shift element pressure acting on the end face and which is variable during the shift phase is replaced 
by a corresponding, constant pressure. 
When the multiple-disc clutch (K) is engaged

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MERCEDES-BENZ ML320 1997  Complete Repair Manual  
2001 Mercedes-Benz ML320 
1998-03 AUTOMATIC TRANSMISSIONS Complete Transmissions - ML 320 - 722.662  
me  
Saturday, October 02, 2010 3:15:27 PMPage 158 © 2006 Mitchell Repair Information Company,

Page 1328 of 4133

MERCEDES-BENZ ML320 1997  Complete Repair Manual Fig. 92: Shift Pressure Regulating Valve, Location/Task/Function
Courtesy of MERCEDES-BENZ OF NORTH AMERICA. 
Float, Location 
 
In the electrical control unit (Y3/6). See Fig. 92
. 
Float, Function