Remove/Install Inner Seal For Panoramic Sliding Sunroof - AR77.21-S-0543E

Model 447.7/8, 448.8 

Courtesy of MERCEDES-BENZ USA

Shown on removed panoramic roof 

	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
	Remove/install
1	Remove panoramic sliding roof		AR77.21-S-6923E
2	Move panoramic sliding roof mechanism to closed position with panoramic siding roof switch
3	Remove seal (1) from panoramic roof frame (2)	Seal (1) is bonded to panoramic roof frame : Always replace seal (1) Align seal (1) at notches (3) and beading (4) on panoramic roof frame (2) and press on with roller over entire length. Roller	Fig 1
4	Clean bonding surface on panoramic roof frame (2)	Do not touch bonding surfaces with bare fingers and the should be free of dust, oil grease, wax and other adhesive components or dirt residues. Otherwise sufficient adhesion of not ensured.
		Cleaner	*BR00.45-Z-1025-04A
5	Install in the reverse order

Fig 1: Identifying Roller (168 589 05 63 00)

Courtesy of MERCEDES-BENZ USA

REPAIR MATERIALS

Number	Designation	Order number
BR00.45-Z-1025-04A	Cleaner	A 005 989 19 71