Remove/install rear panoramic roof - AR65.10-P-2000GY: Notes

MODEL 164.8 

Fig 1: Identifying Rear Panoramic Roof Components

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

	Remove
1	Fold over all rear seats
2	Switch off ignition and remove transmitter key from EIS [EZS] control unit	On vehicles with Keyless Go, code 889: Press Keyless Go start/stop button repeatedly until ignition is switched off. Remove transmitter key from vehicle and store it in a location beyond its transmission range (at least 2 m).
3	Remove roller sun blind from rear panoramic roof (1).		AR77.21-P-0204GY
4	Remove headliner		AR68.30-P-4300GZ
5	Remove antenna module		AR82.62-P-8979GZ
6	Unscrew both rear bolts from windowbag on left and right
7	Remove roof railing	Lay down roof railing in immediate vicinity; it must be easily available when installing rear panoramic roof (1).	AR77.40-P-5000GZ
8	Expose repair area	Remove cables and lines from working area and fasten with textile adhesive tape. The adhesive seams must be accessible with the cutting blade from the inside; do not damage detachable parts, cables, lines, etc. while cutting out.
9	Cover entire load compartment with tarp, pull tarp upward to window edge and fasten with textile adhesive tape	As protection.
	Risk of injury  caused by slipping when clamping blade in the multicutter and by glass splinters when cutting out bonded windows	Always interrupt air supply when inserting or removing blade. Wear protective gloves and safety glasses.	AS67.00-Z-0001-01A
10	Cut out rear panoramic roof (1).	The tailgate (3) must be opened to prevent damage.	AR65.10-P-2000-01GY
		Cutting tool set	*WE58.40-Z-1011-03A
		Cup suction tool	*WE58.40-Z-1029-11A
11	Lift rear panoramic roof (1) with cup suction tool.	The rear panoramic roof (1) is not planned to be reinstalled. Dispose of old panoramic roof (1).
		Cup suction tool	*WE58.40-Z-1029-11A
	Install
12	Prepare body flange for installing rear panoramic roof (1).	Leave 1 to max. 2 mm of old adhesive bead	AR65.10-P-2000-02GY
		Scraper	*WH58.30-Z-1016-04A
		Replacement blade for scraper	*WH58.30-Z-1017-04A
		Wet/dry vacuum cleaner	*WE58.40-Z-1005-03A
13	Install rubber spacers (arrows).	Install rubber spacers next to adhesive seams. Rubber spacers are included in adhesive kit.
		Repair kit	*BR00.45-Z-1049-02A
14	Install rear panoramic roof (1) and align, mark installation position.	Observe scaling at front and rear: The rear edge of the roof paneling (2) should be 1 to 2 mm higher than the front of the rear panoramic roof (1). The rear edge of the rear panoramic roof (1) should be 1 to 2 mm higher than the edge of the closed tailgate (3). If necessary, use additional rubber spacers.
		Cup suction tool	*WE58.40-Z-1029-11A
		Repair kit	*BR00.45-Z-1049-02A
15	Remove rear panoramic roof (1)	Lay rear panoramic roof (1) with upper side down on soft subsurface to prevent scratching.
		Cup suction tool	*WE58.40-Z-1029-11A
16	Prepare rear panoramic roof (1) for installation.	Only use plastic primer  , otherwise the rear panoramic roof (1) can be rendered unusable.	AR65.10-P-2000-03GY
		Repair kit	*BR00.45-Z-1049-02A
17	Apply adhesive bead to body flange	Use two  adhesive kits. One kit is not sufficient. Unpack second adhesive kit and prepare in immediate vicinity. Rapidly apply adhesive bead to maintain processing time. Immediately press out remaining glue after applying adhesive bead, otherwise cartridges must be disposed of as special waste.	AR65.10-P-2000-04GY
		Betapower II (2-component electric cartridge gun)	*WH58.30-Z-1002-20A
		Repair kit	*BR00.45-Z-1049-02A
18	Install rear panoramic roof (1)		AR65.10-P-2000-05GY
		Gap dimension	*BE60.00-P-1006-01P
		Feeler gauge	Figure
		Cup suction tool	*WE58.40-Z-1029-11A
19	Remove tarp from passenger compartment, reinstall removed parts in repair area.
20	Tighten nuts on roof railing.	The adhesive must be completed cured! Observe scaling on rear panoramic roof (1): The rear edge of the roof paneling (2) should be 1 to 2 mm higher than the front of the rear panoramic roof (1). The rear edge of the rear panoramic roof (1) should be 1 to 2 mm higher than the edge of the closed tailgate (3).	AR77.40-P-5000GZ
			*BA77.40-P-1001-01C
21	Screw in both rear bolts on windowbag on left and right		*BA91.60-P-1006-01H
22	Install antenna module		AR82.62-P-8979GZ
23	Install headliner		AR68.30-P-4300GZ
24	Install roller sun blind on rear panoramic roof (1)		AR77.21-P-0204GY
25	Fold up all rear seats

TEST AND ADJUSTMENT VALUES FOR GAP DIMENSIONS

Number	Designation				Model 164.8
BE60.00-P-1006-01P	Gap dimension	Rear-end door to D-pillar	Dimension "D1"	mm	5.0 (±1.0)
		For glass	Dimension "U"	mm	5.0 (±1.0)
		Rear door to bumper	Dimension "V"	mm	8.0 (±1.5)
		Antenna cover
		On roof	Dimension "W"	mm	6.0 (±2.5)
		On rear-end door	Dimension "W"	mm	6.0 (±1.0)
			See picture		AR60.00-P-0700-0 1GZ

AIRBAG

Number	Designation		Model 164.1/8
BA91.60-P-1006-01H	Bolt, windowbag to body	Nm	8

ROOF RAILING

Number	Designation		Model 164.1/8
BA77.40-P-1001-01C	Nut for roof railing	Nm	18

Fig 2: Identifying Feeler Gauge (129 589 03 21 00)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

COMMERCIALLY AVAILABLE TOOLS

Number	Designation
WH58.30-Z-1016-04A	Scraper
WH58.30-Z-1017-04A	Replacement blade for scraper
WH58.30-Z-1002-20A	Electric cartridge gun

WORKSHOP EQUIPMENT

WE58.40-Z-1005-03A	Wet/dry vacuum cleaner
WE58.40-Z-1011-03A	Cutting tool kit (compressed-air tool + blades)
WE58.40-Z-1029-11A	Cup suction tool for window removal and installation

REPAIR MATERIALS

Number	Designation	Order number
BR00.45-Z-1049-02A	Repair kit	A 168 670 00 93