Remove/Install Front Seal For Panoramic Sliding Sunroof - AR77.21-S-0003E

Model 447.7/8, 448.8 

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Remove panoramic sliding roof (2)		AR77.21-S-6923E
2	Remove seal (1) from panoramic sliding roof (2)	The seal (1) is glued onto the panoramic sliding roof (2). : Always replace seal (1). Press on seal (1) with roller over entire length. Roller	Fig 1
3	Clean bonding surface on panoramic sliding roof (2)	Do not touch bonding surfaces with bare fingers and they should be free of dust, oil, grease, wax and other adhesive components or dirt residues. Otherwise the required adhesion of the seal (1) is not ensured. Cleaner	*BR00.45-Z-1025-04A
4	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