Remove/Install Roof Railing - AR77.40-S-5000E

Model 447.8, 448.8 

With Code D14 (Anodised roof rails) 

Model 447 

With Code D12 (Roof railing) 

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Unclip covers (1) from roof railing (2)	Mounting wedge	Fig 1
2	Remove bolts (3)	Screw/bolt, roof railing to roof	*BA77.40-Z-1004-01KOA
3	Remove roof railing (2) from vehicle roof with aid of helper	Ensure that seals (4) are seated correctly.
4	Install in the reverse order

Fig 1: Identifying Mounting Wedge (110 589 03 59 00)

Courtesy of MERCEDES-BENZ USA