mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

GF91.29-P-2103-02GH Front Seat Adjustment Motor Group, Function|Page 10270 > < Backrest Fore/Aft Motor - M25m5|Page 10267
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Power Seat Motor: Description and Operation
GF91.29-P-2103-02GH Front Seat Adjustment Motor Group, Function

GF91.29-P-2103-02GH Front Seat Adjustment Motor Group, Function

The left front ESA motor group (M25) and right front ESA motor group (M26) each include four DC motors for adjusting the seat position of the
driver's and passenger seats.

Function of individual motors (driver's side)

M25m1

Seat fore/aft

M25m2

Raise/lower seat at rear

M25m3

Raise/lower seat at front

M25m5

Backrest fore/aft

Function of individual motors (passenger side)

M26m1

Seat fore/aft

M26m2

Raise/lower seat at rear

M26m3

Raise/lower seat at front

M26m5

Backrest fore/aft

GF91.29-P-2103-02GH Front Seat Adjustment Motor Group, Function|Page 10270 > < Backrest Fore/Aft Motor - M25m5|Page 10267