Page 1313 of 4133
2001 Mercedes-Benz ML320
1998-03 AUTOMATIC TRANSMISSIONS Complete Transmissions - ML 320 - 722.662
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Page 1314 of 4133
Fig. 82: R/P Lock, Function (Locking Position)
Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
Function Of R/P Lock - Above a speed of approximately 10 km/h the R/P locking solenoid (89) is actuated by
the electronic selector lever module control module (N15/5). See Fig. 82
. The R/P lock lever (90) is turned to
the lock position (shift from "N" to "R"). The tab on the lock lever (R lock) (90c) locks (R-lock (69c) the
locking disc (69). The selector lever (80) cannot be shifted into selector lever position "R".
2001 Mercedes-Benz ML320
1998-03 AUTOMATIC TRANSMISSIONS Complete Transmissions - ML 320 - 722.662
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Page 1315 of 4133
2001 Mercedes-Benz ML320
1998-03 AUTOMATIC TRANSMISSIONS Complete Transmissions - ML 320 - 722.662
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Page 1316 of 4133
Fig. 83: R/P-Lock, Function (Locking Position)
Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
Function Of R/P Lock - The selector lever position "P" is locked whenever the R/P locking solenoid (89) is not
actuated by the electronic selector lever module control module (N15/5). See Fig. 83
. The prerequisites for this
are as follows:
No voltage supply to the electronic selector lever module control module (N15/5).
Brake pedal not depressed.
Under these conditions the locking lever (90) is in the locking position (P-lock).
The web on the locking lever (P-lock) (90b) locks the locking disc (69). It is not possible to shift the selector
lever (80) out of selector lever position "P".
Shift Detent Mechanism, Location/Task/Design/Function (Without Touch Shift)
2001 Mercedes-Benz ML320
1998-03 AUTOMATIC TRANSMISSIONS Complete Transmissions - ML 320 - 722.662
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Page 1317 of 4133
Fig. 84: Shift Detent Mechan ism (Without Touch Shift)
Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
Shift Detent, Location
The shift detent is integrated into the floor shift. See Fig. 84
.
2001 Mercedes-Benz ML320
1998-03 AUTOMATIC TRANSMISSIONS Complete Transmissions - ML 320 - 722.662
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Page 1318 of 4133

Shift Detent, Task
Fixing the selector lever positions "4", "3", "2", "1".
Shift Detent, Design
The shift detent consists of a detent (67a) containing a spring-loaded ball and the shift gate (67b) with
recesses arranged one under another.
Shift Detent, Function
When the selector lever is moved between the selector lever positions "4", "3", "2", "1" the shift detent
(67a) locks in position in one of the four recesses in the shift gate (67b).
Shift Detent Mechanism, Location/Task/Design/Function (With Touch Shift)
Fig. 85: Shift Detent Mechanism
Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
Shift Detent, Location
The shift detent (67) is integrated in the electronic selector lever module control module (N15/5). See Fi
g.
85.
Shift Detent, Task
Fixes selector lever position "D".
Shift Detent, Design
2001 Mercedes-Benz ML320
1998-03 AUTOMATIC TRANSMISSIONS Complete Transmissions - ML 320 - 722.662
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Page 1319 of 4133
See SHIFT DETENT, DESIGN
.
Shift Detent, Function
See SHIFT DETENT, FUNCTION
.
Shift Detent, Design
Fig. 86: Shift Detent, Design
Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
Structure - The shift detent consists of:
The Locking Disc (69) Rigidly Connected To The Selector Lever (80). See Fig. 86
The Cam With Recess (69D)
A Leaf Spring (85) Bolted Onto The Body (81)
A Metal Roller (84) Inserted Into The Leaf Spring (85)
Shift Detent, Function
2001 Mercedes-Benz ML320
1998-03 AUTOMATIC TRANSMISSIONS Complete Transmissions - ML 320 - 722.662
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Page 1320 of 4133
Fig. 87: Shift Detent, Function
Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
2001 Mercedes-Benz ML320
1998-03 AUTOMATIC TRANSMISSIONS Complete Transmissions - ML 320 - 722.662
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