Replace Mount For Rear Lamp Unit - Ar63.50-P-0004MFA

Model 177.0/1/9 

Model 247.0/6/7 

Shown On Model 177.0 

Fig 1: Tail Lamp Mounting Panel Component Location (Model 177.0/1/9) (Shown On Model 177.0)

Courtesy of MERCEDES-BENZ USA

	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
Notice	Pretreatment of bonding surfaces		AH60.00-P-0008-01SX
	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	Detach lamp unit mount (1).	Model 177.1/9	AR63.50-P-0004-01MFV
		Model 177.0 Model 247.0/6/7 Commercially available devices/tools  Round wire brush Body power jigsaw Spot weld milling machine Wet/dry vacuum cleaner	AR63.50-P-0004-01MFA
		1K-zinc dust paint	*BR00.45-Z-1056-07A
4	Prepare lamp unit mount (1) for installation.		AR63.50-P-0004-02MFA
		Commercially available devices/tools  Round wire brush Body power jigsaw Wet/dry vacuum cleaner
		1K-zinc dust paint	*BR00.45-Z-1056-07A
	Install
	Risk of explosion  and poisoning caused by solvent vapors and gasses. Risk of injury  to skin and eyes when working with anticorrosion agents	Never spray corrosion protection on flames or hot, glowing objects and keep them well away from all potential sources of ignition. Use them only in well-ventilated rooms; wear respiratory protection.	AS97.00-Z-0001-01A
	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
	Risk of explosion  caused by paint vapors igniting. Risk of poisoning  caused by inhaling paint vapors.	No smoking! No open fire! Use respiratory protection, protective clothing, gloves, safety glasses and protective skin cream. Ensure that the area is well ventilated.	AS98.00-Z-0002-01A
Notice	Measures for preventing damage to components when performing electric welding and soldering work		AH60.00-P-0001-02A
	General notes on welding		AH60.00-P-0005-01N
5	Install lamp unit mount (1).	Model 177.1/9	AR63.50-P-0004-03MFV
		Model 177.0 Model 247.0/6/7	AR63.50-P-0004-03MFA
	000 588 02 84 00 Welder		WS60.00-P-0022K
	000 588 01 84 00 Welder		WS60.00-P-0021K
		Commercially available devices/tools  Round wire brush
		Model 247.0/6/7 Outer tail lamp to side wall	*BE60.00-P-1017-01MA
		Model 247.0/6/7 Outer tail lamp to bumper at rear	*BE60.00-P-1018-01MA
		Model 247.0/6/7 Outer tail lamp to liftgate	*BE60.00-P-1019-01MA
		Model 247.0/6/7 Outer tail lamp to inner tail lamp/rear continuous reflector strip	*BE60.00-P-1020-01MA
		Model 177.0 Model 177.1/9 Outside of taillamp to inside of taillamp	*BE60.00-P-1020-01JA
		Model 177.0 Outer tail lamp to liftgate	*BE60.00-P-1019-01JA
		Model 177.0 Model 177.1/9 Outer tail lamp to bumper at rear	*BE60.00-P-1018-01JA
		Model 177.0 Model 177.1/9 Outer tail lamp to side wall	*BE60.00-P-1017-01JA
		Feeler gauge	Fig 2
6	Clean weld joints and sheet metal flange.	Commercially available devices/tools  Round wire brush
7	Remove spark protection blankets.
8	Clean repair area.	Commercially available devices/tools  Wet/dry vacuum cleaner
9	Prime repair area using primer filler
Notice	Notes on paintwork repairs		AH98.00-P-9408-02A
	General information on operation items and work procedures for painting		AH98.00-P-0003-01A
		Use only primer fillers approved by manufacturer. See guidelines for paint technology in the workshop portal.
10	Seal seam after repair.		AR97.10-P-4000-02MFA
		Seam sealant, sprayable 310 ml	*BR00.45-Z-1041-01A
		Sealant	*BR00.45-Z-1001-01A
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		AH98.00-P-0003-01A
		Only use paints approved by the manufacturer. See guidelines for paint technology in the workshop portal.
12	Supplement cavity preservation		AR97.20-P-1500MFA
13	Reinstall detachable parts in area of repair point.

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

Courtesy of MERCEDES-BENZ USA