Bottom Rear Center Section Complete Replacement - Ar64.20-P-1000FRX

Model 290 

Fig 1: Center Rear Body Panel Component Location (Model 290)

Courtesy of MERCEDES-BENZ USA

	Risk of death  caused by vehicle slipping or toppling off of the lifting platform.	Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer.	AS00.00-Z-0010-01A
	Risk of injury  . Skin or eye injuries may result when handling hot or glowing objects.	Wear protective gloves, protective clothing and safety glasses, if necessary.	AS00.00-Z-0002-01A
	Risk of injury  caused by scraping or cutting body parts on sharp vehicle parts	Always wear protective gloves when working on or near sharp and non-deburred vehicle parts. Deburr repair panels.	AS00.00-Z-0017-01A
Notice	General information on body repair		AH60.00-P-0001-01KOA
Notice	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	General information on MB materials		AH98.00-P-9409-03A
	Remove
1	Remove detachable parts in area of repair point.
2	Cover all detachable parts remaining in vehicle with spark protection blankets.
3	Separate rear-end center section (1).		AR64.20-P-1000-02FRX
		1K-zinc dust paint	*BR00.45-Z-1056-07A
	Install
	The high voltage used for electric welding presents a lethal hazard. Risk of explosion  from welding in areas close to highly inflammable materials. Risk of injury  from weld splatter and UV-light when welding. Risk of poisoning  from inhaling welding gases	Use insulating mats. Wear protective clothing, safety glasses and a protective mask. Remove highly inflammable materials from the hazard area. Use air extraction system.	AS00.00-Z-0007-01A
Notice	Measures for preventing damage to components when performing electric welding and soldering work		AH60.00-P-0001-02A
	General information on riveting		AH60.00-P-0003-01N
4	Prepare rear-end center section (1) for installation.		AR64.20-P-1000-07FRX
		1K-zinc dust paint	*BR00.45-Z-1056-07A
5	Install rear-end center section (1).		AR64.20-P-1000-08FRX
		Taillamp to bumper	*BE60.00-P-1012-01KA
		Liftgate to bumper	*BE60.00-P-1013-01KA
		Rear fender to taillamp	*BE60.00-P-1014-01KA
		Liftgate to fender	*BE60.00-P-1018-01KA
		Blind rivet Y1 6.4x12 (clamping range 1 mm to 3.5 mm, draw-off strength min. 15.5 kN)	*BR00.45-Z-1035-13A
		Blind rivet Y2 6.5x12.5 (clamping range 2 mm to 5 mm, draw-off strength min. 19 kN)	*BR00.45-Z-1012-13A
		Blind rivet Y3 6.5x14.5 (clamping range 4 mm to 7 mm, draw-off strength min. 19 kN)	*BR00.45-Z-1016-13A
		Blind rivet Y4 6.4 M6 (clamping range 5.82 mm to 7.82 mm, draw-off strength min. 16 kN)	*BR00.45-Z-1032-13A
		1K-zinc dust paint	*BR00.45-Z-1056-07A
		Feeler gauge	Fig 2
6	Clean weld joints and sheet metal flange.
7	Remove spark protection blankets.
8	Clean repair area.
9	Prime repair areas using a primer filler
Notice	Notes on paintwork repairs		AH98.00-P-9408-02A
	General information on operation items and work procedures for painting	Use only primer fillers approved by manufacturer. See guidelines for paint technology in the workshop portal.	AH98.00-P-0003-01A
10	Seal seam after repair.		AR97.10-P-4000FRX
11	Paint repair areas and adjacent surfaces
Notice	Notes on paintwork repairs		AH98.00-P-9408-02A
	General information on operation items and work procedures for painting	Only use paints approved by the manufacturer. See guidelines for paint technology in the workshop portal.	AH98.00-P-0003-01A
12	Supplement cavity preservation.		AR97.20-P-1500FRX
13	Reinstall detachable parts in area of repair point.

GAP DIMENSIONS

Number	Designation			Model 290
BE60.00-P-1012-01KA	Taillamp to bumper	Dimension "I"	mm	2 (±1)
		For picture, see		AR60.00-P-0900-01FRX

GAP DIMENSIONS

Number	Designation			Model 290
BE60.00-P-1013-01KA	Liftgate to bumper	Dimension "J"	mm	5 (±1, 5)
		For picture, see		AR60.00-P-0900-01FRX

GAP DIMENSIONS

Number	Designation			Model 290
BE60.00-P-1014-01KA	Rear fender to taillamp	Dimension "K"	mm	1 (±0, 5)
		For picture, see		AR60.00-P-0900-01FRX

GAP DIMENSIONS

Number	Designation			Model 290
BE60.00-P-1018-01KA	Liftgate to fender	Dimension "O"	mm	3, 5 (±1, 0)
		For picture, see		AR60.00-P-0900-01FRX

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

Courtesy of MERCEDES-BENZ USA

REPAIR MATERIALS

Number	Designation	Order number
BR00.45-Z-1012-13A	Blind rivet Y2 6.5x12.5 (clamping range 2 mm to 5 mm, draw-off strength min. 19 kN)	A 004 990 16 97
BR00.45-Z-1016-13A	Blind rivet Y3 6.5x14.5 (clamping range 4 mm to 7 mm, draw-off strength min. 19 kN)	A 004 990 17 97
BR00.45-Z-1032-13A	Blind rivet Y4 6.4 M6 (clamping range 5.82 mm to 7.82 mm, draw-off strength min. 16 kN)	A 003 990 81 97
BR00.45-Z-1035-13A	Blind rivet Y1 6.4x12 (clamping range 1 mm to 3.5 mm, draw-off strength min. 15.5 kN)	A 000 991 76 32
BR00.45-Z-1056-07A	1K-zinc dust paint	A 000 986 28 00