Remove/Install Door Module - AR72.10-P-0900SGA

Model 223 

with code Z07 (B7 armoring on special protection version) 

except code Z11 (Left front power window with special protection) 

except code Z12 (Right front power window with special protection) 

Shown on left front door 

Courtesy of MERCEDES-BENZ USA

	Risk of injury  caused by fingers being jammed or pinched when removing, installing or aligning hoods, doors, trunk lid/rear-end door or sliding roof.	No parts of the body or limbs should be within the operating area when the components are moving.	AS00.00-Z-0011-01A
Notice	Notes on avoiding damage to windows installed in special high-security vehicles		AH67.00-P-0003-01FB
Notice	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Remove/install
1	Remove front door window frame lining.		AR72.10-P-0021SG
2	Remove door trim in area of door lock.		AR72.10-P-6574SG
3	Remove inner sealing rail (2).
4	Remove electrical connector at tweeter (H20/1, H20/2).	Model 223 with code 810 (Premium sound system) with code Z07 (B7 armoring on special protection version) except code Z11 (Left front power window with special protection) except code Z12 (Right front power window with special protection)
5	Disconnect electrical connector at front door power closing actuator motor (M14/21, M14/22).
6	Remove front door power closing actuator motor (M14/21, M14/22) from door module (1) and hang with attached cable to side.
7	Disconnect electrical connectors (4, 6).	The number of electrical connectors (4, 6) can vary depending on the vehicle equipment.
8	Disconnect front door drive unit electrical wiring harness (7) at front door drive system control unit (N69/22, N69/23).	Model 223 with code Z07 (B7 armoring on special protection version) with code Z38 (Opening and closing assistance, driver's doors) except code Z11 (Left front power window with special protection) except code Z12 (Right front power window with special protection)
9	Remove screws of door module (1).	Screw, door module to guard plate	*BA72.10-P-1009-01BA
10	Remove door module (1) and thread electrical wiring harnesses (3, 7), wiring harness with electrical connectors (4, 6) and inside door opener cable (8) out of door module (1).	Check seal of door module (1) for damage. A damaged seal must be replaced, as water ingress can otherwise occur.
11	Install in the reverse order.