Remove/install drive cable for panoramic sliding sunroof - AR77.21-P-0240NKB

MODEL 242 with CODE 413 (Automatic panoramic sliding sunroof) 

MODEL 246 with CODE 413 (Automatic panoramic sliding sunroof) 

Shown on right side of vehicle 

Fig 1: Identifying Panoramic Sliding Sunroof Drive Cable Remove/Install Components (1 Of 2)

Courtesy of MERCEDES-BENZ USA

Fig 2: Identifying Panoramic Sliding Sunroof Drive Cable Remove/Install Components (2 Of 2)

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Remove mechanical components for front glass roof for left and right panoramic sliding sunroof		AR77.21-P-0510NKB
2	Remove panoramic sliding roof motor		AR77.21-P-6995NKB
3	Remove rear glass roof frame (2)
4	Remove bolts (3)
5	Loosen screw (4) approx. two turns
6	Remove screws (5)
7	Swing rear guide rail (6) to rear and pull off drive cable for panoramic sliding sunroof (1) and drive cable for roller sun blind (7)	Insert drive cable for panoramic sliding sunroof (1) and drive cable for roller sun blind (7) in to guide rail (6) and push in.
8	Pull drive cable for panoramic sliding sunroof (1) out toward rear	Always replace drive cables for panoramic sliding sunroof (1) in pairs. Ensure that both drive cables for the panoramic sliding sunroof (1) are pushed all the way forward against the stop.
9	Install in the reverse order