Remove/Install Front Door Module - AR72.10-P-0900ME

Model 167 

Courtesy of MERCEDES-BENZ USA

Fig 1: Front Door Module Components Location - Model 167

Courtesy of MERCEDES-BENZ USA

	Risk of injury  during testing and repair operations related to pyrotechnical components	Do not expose pyrotechnical component parts to temperatures above 100°C or 212°F. Disconnect current supply when working on such component parts.	AS91.00-Z-0008-01A
	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
Topical note	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Information, assessment and legal requirements when working with, handling and storing pyrotechnical components		AH91.00-Z-0000-10A
	Notes on safety-relevant components		AH00.00-Z-0019-01A
	Remove/install
1	Release left and right side window of the front door (9), push into the top position, and secure in place using suitable means.		AR67.30-P-0008ME
2	Clamp off ground line of on-board electrical system battery (G1).		AR54.10-P-0003ME
3	Remove outer door handle from the front door (9).		AR72.10-P-2400ME
4	Loosen screws (2) on bearing bracket (3) and unhook.
5	Remove screws (4) from the door lock (5).	Screw/bolt, door lock to front door	*BA72.10-P-1008-01O
6	Release and disconnect electrical connectors and remove electrical wiring harness (6) from door module (1).	Do not crush or kink or subject lines to tension This will result in damage to the lines which may impair their functional capability.
		The number of electrical connectors varies according to vehicle equipment.
		The electrical connectors on the door lock (5) can be released and disconnected only after lifting the door module (1).
7	Press grommet (7) out of the door module (1)
8	Remove screws (8).
9	Carefully lift door module (1) until the electrical connector on the door lock (5) is accessible.	Do not crush or kink or subject lines to tension This will result in damage to the lines which may impair their functional capability.
10	Release and disconnect electrical connectors from door lock (5).	The number of electrical connectors varies according to vehicle equipment.
11	Guide out electrical wiring harness (6) through the door module (1) and remove door module (1).	Do not crush or kink or subject lines to tension This will result in damage to the lines which may impair their functional capability.
12	Install in the reverse order.

FRONT DOOR

Number	Designation			Model 167
BA72.10-P-1008-01O	Screw/bolt, door lock to front door	M6	Nm	8