Mercedes-Benz ML320. Service manual - part 201

 

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Mercedes-Benz ML320. Service manual - part 201

 

 

R/P Lock, Location 
 
The R/P lock is located in the floor shift. See Fig. 150

R/P Lock,Task 
 
Prevents unintentional shifts to the selector lever positions "R" and "P" at driving speeds in excess of 
approximately 10 km/h. 

R/P Lock, Design 
 
The R/P lock consists of: 

The cam (69b) which is rigidly connected to the shift shaft (66).  

The lever (69s).  

The reverse and parking lock solenoids (Y66/1).  

The support lever (69c).  

R/P Lock, Function 
 
See R/P LOCK, FUNCTION (WITHOUT TOUCH SHIFT).  

R/P Lock, Function (Without Touch Shift) 

 

2001 Mercedes-Benz ML320 

1998-03 AUTOMATIC TRANSMISSIONS Complete Transmissions - ML 320 - 722.662

  

me 

 

Fig. 151: R/P Lock, Function 
Courtesy of MERCEDES-BENZ OF NORTH AMERICA. 

Operation  

The reverse and parking lock solenoid (Y66/1) is actuated via the ETC control module (N15/3) and moves the 
lever (69a) in the direction of the cam (69b) so that the shift shaft (66) is blocked. See Fig. 151. When de-
energized, the support lever (69c) holds the lever (69a) in position to prevent it from engaging by itself when 
exposed to severe shocks. 

Location/Task/Design/Function Of R/P Lock (With Touch Shift) 

R/P Lock, Location 
 

 

2001 Mercedes-Benz ML320 

1998-03 AUTOMATIC TRANSMISSIONS Complete Transmissions - ML 320 - 722.662

  

me 

 

The R/P lock is integrated in the electronic selector lever module control module (N15/5). 

R/P Lock, Task 
 
Depending on the condition the R/P lock prevents shifting out of selector lever position "P" or changing 
into selector lever position "R" from "N". 

R/P Lock, Design 
 
The R/P lock consists of: 

The locking disc (69) rigidly connected to the selector lever (80).  

The locking lever (90).  

The R/P locking solenoid (89).  

R/P Lock, Function 
 
See R/P LOCK, FUNCTION.  

R/P Lock, Function (With Touch Shift) 

 

2001 Mercedes-Benz ML320 

1998-03 AUTOMATIC TRANSMISSIONS Complete Transmissions - ML 320 - 722.662

  

me 

 

 

2001 Mercedes-Benz ML320 

1998-03 AUTOMATIC TRANSMISSIONS Complete Transmissions - ML 320 - 722.662

  

me 

 

 

 

 

 

 

 

 

Content   ..  199  200  201  202   ..