Replace Upper Front Longitudinal Member - Ar62.20-P-1286LF

Model 217 

Model 222 

Shown on MODEL 222 with CODE Z07 (Top protection) 

Fig 1: Upper Front Longitudinal Member Component Location (Model 222)

Courtesy of MERCEDES-BENZ USA

	Risk of explosion  from aluminum grinding dust, risk of injury to respiratory system from inhaling dust	Wear dust filter mask, safety glasses, and protective gloves. Use a suitable, grounded dust extraction system.	AS60.00-Z-0007-01N
	Risk of death  when working on component parts and systems with U >= 30 V alternating voltage (AC) or U >= 60 V direct voltage (DC)	Do not touch damaged or defective live component parts and lines or non-insulated electrical connections and lines.	AS00.00-Z-0035-01A
	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 vehicles with high-voltage on-board electrical system and/or lithium-ion battery and/or gaseous-fuel drive system as well as personal protective equipment		AH00.00-Z-0300-01A
Notice	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
Notice	Notes on battery		AH54.10-P-0001-01A
Notice	General information on body repair		AH60.00-P-0001-01KOA
Notice	Pretreatment of bonding surfaces		AH60.00-P-0008-01SX
	General information on repair of vehicles with ultra-strength steels.		AH60.00-P-0024-01N
	Note on working on aluminum components and vehicles		AH60.00-P-0034-01LF
	General information on MB materials		AH98.00-P-9409-03A
	Remove
1	Remove detachable parts in area to be repaired
2	Cover all detachable parts remaining on vehicle with spark protection blanket
3	Remove mounting console in area of repair point	Model 222 with code Z07 (B7 armoring on special protection version)
			AR62.20-P-1232-05LFS
			WS60.00-P-0010B
		Commercially available devices/tools  Stainless steel round wire brush Drill bits and milling cutters for high-strength steels Heat gun Wet/dry vacuum cleaner
4	Remove protective plate on upper front longitudinal member	Model 222 with code Z07 (B7 armoring on special protection version)
			AR62.20-P-1286-06LFS
		Commercially available devices/tools  Drill bits and milling cutters for high-strength steels
5	Remove upper front longitudinal member (1) and strut (2)		AR62.20-P-1286-01LF
			WS60.00-P-0010B
		Commercially available devices/tools  Torx EPL 12 Stainless steel round wire brush Spot weld milling machine Body power jigsaw Drill bits and milling cutters for high-strength steels Heat gun Wet/dry vacuum cleaner
6	Prepare upper front longitudinal member (1) and strut (2)		AR62.20-P-1286-02LF
		Commercially available devices/tools  Stainless steel round wire brush Body power jigsaw Spot weld milling machine Drill bits and milling cutters for high-strength steels
	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
	Risk of poisoning  caused by inhaling vapors or swallowing adhesive. Risk of injury  caused by adhesive coming into contact with skin and eyes	Wear respiratory protection, protective gloves and safety glasses. Pour adhesive into suitable and appropriately marked containers only.	AS00.00-Z-0016-01A
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
7	Install upper front longitudinal member (1) and strut (2)	Model 222 with code Z07 (B7 armoring on special protection version)	AR62.20-P-1286-03LFS
		Model 217 Model 222 except code Z07 (B7 armoring on special protection version)	AR62.20-P-1286-03LF
			WS60.00-P-0010B
	000 588 02 84 00 Welder		WS60.00-P-0022K
		Commercially available devices/tools  Stainless steel round wire brush Manual temporary fastener, 6.35 mm Wet/dry vacuum cleaner
		Adhesive kit, body, 2-component adhesive	*BR00.45-Z-1092-02A
		Blind rivet with polygrip countersunk head 6.4 X14 (clamping range 2 mm to 8.5 mm, draw-off strength min. 10.8 kN)	*BR00.45-Z-1002-13A
		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
		Flow-form rivet structure W3 3.35 mm up to 4.1 mm clamping range (S2)	*BR00.45-Z-1027-13A
8	Prepare repaint point on vehicle for installing mounting consoles	Model 222 with code Z07 (B7 armoring on special protection version)
			AR62.20-P-1232-08LFS
		Commercially available devices/tools  Stainless steel round wire brush
		Parts kit for 2-component adhesive for body	*BR00.45-Z-1162-02A
9	Install protective plate on upper front longitudinal member	Model 222 with code Z07 (B7 armoring on special protection version)
			AR62.20-P-1286-08LFS
	000 588 02 84 00 Welder	Commercially available devices/tools  Stainless steel round wire brush	WS60.00-P-0022K
10	Prepare mounting consoles for installation	Model 222 with code Z07 (B7 armoring on special protection version)
			AR62.20-P-1232-06LFS
		Commercially available devices/tools  Stainless steel round wire brush
11	Install mounting consoles in area of front upper longitudinal member (1) and strut (2)	Model 222 with code Z07 (B7 armoring on special protection version)
			AR62.20-P-1232-07LFS
			WS60.00-P-0010B
	000 588 02 84 00 Welder		WS60.00-P-0022K
		Commercially available devices/tools  Stainless steel round wire brush Manual temporary fastener, 6.35 mm Wet/dry vacuum cleaner
		Parts kit for 2-component adhesive for body	*BR00.45-Z-1162-02A
		Blind rivet Y2 6.5X12.5 (clamping range 2 mn to 5 mm, draw-off strength min. 19 kN)	*BR00.45-Z-1012-13A
		Blind rivet Y7 6.4X14 (clamping range 2.6 mm to 6 mm, draw-off strength min. 15.5 kN)	*BR00.45-Z-1045-13A
		Blind rivet Y8 6.4X17 (clamping range 4.5 mm to 7 mm, draw-off strength min. 15.5 kN)	*BR00.45-Z-1046-13A
		Blind rivet Y9 6.4X20 (clamping range 7 mm to 10.5 mm, draw-off strength min. 15.4 kN)	*BR00.45-Z-1047-13A
12	Clean welds and sheet metal flanges	Commercially available devices/tools  Stainless steel round wire brush
13	Remove spark protection blankets
14	Clean repair area	Commercially available devices/tools  Wet/dry vacuum cleaner
	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 tha the area is well ventilated.	AS98.00-Z-0002-01A t
15	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.
16	Seal seam following repairs	Supplement standard seals with sealant.	AR97.10-P-4000LF
	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 tha the area is well ventilated.	AS98.00-Z-0002-01A t
17	Paint repair areas and adjacent surfaces
	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.
18	Add cavity preserving agent		AR97.20-P-1500LF
19	Install all detachable body components in area to be repaired