Remove/install panoramic roof front roller sun blind coupling - AR77.21-P-0220T

MODEL 211.0 with CODE (413) Panoramic sliding roof 

MODEL 211.0 

with CODE (413) Panoramic sliding roof 

with CODE (419) Solar module for panoramic roof 

Shown on right side of vehicle 

Fig 1: Identifying Panoramic Roof Front Roller Sun Blind Coupling Components

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

	Remove/install
	Risk of injury  caused by fingers being pinched or crushed  when removing, installing or aligning hoods, doors, trunk lids, tailgates or sliding roof.	Keep body parts and limbs well clear of moving parts.	AS00.00-Z-0011-01A
1	Remove left and right front glass roof rubber bellows from panoramic roof		AR77.21-P-0530T
2	Mark installation position of bolts (4, 5) in relation to front glass roof
3	Unscrew bolts (4, 5) on left and right side of front glass roof	Installation:  Replace self-locking bolts (4, 5). Installation:  Align front glass roof in relation to installation marking of bolts (4, 5).	*BA77.21-P-1001-01A
4	Loosen headliner and lay down on head restraints with lines connected.		AR68.30-P-4300TB
5	Unclip terminal strip (3) by turning in direction of arrow (arrow C) and simultaneously from left and right roller sun blind coupling (1).
6	Unscrew bolts (7, 8) on left and right side of front glass roof	Installation:  Replace self-locking bolts (7).
7	Unscrew bolts (6) on left and right side of front glass roof
8	Pull down guide rail (2) in direction of arrow (arrow A).
9	Slide roller sun blind coupling (1) toward front (arrow B) out of guide rail (2) and remove.	Observe installation position of roller sun blind coupling (1).
10	Install in the reverse order