Replace rear wheelhouse inner section when replacing outer section and rear longitudinal member. - AR63.10-P-0610SX

MODEL 216 

MODEL 221 except CODE (Z07) Top protection 

Shown on model 221 

Fig 1: Identifying Rear Inner Wheelhouse

Courtesy of MERCEDES-BENZ USA

	Removing
	Risk of death  caused by high voltage used for electric welding. Risk of explosion  caused by welding in the area of highly inflammable materials. Risk of injury  caused by welding spatter and UV light while welding. Risk of poisoning  caused by inhaling welding fumes.	Use insulating mats. Wear protective clothing, safety glasses and protective mask. Remove highly inflammable materials from the hazard area. Use air extractor system.	AS00.00-Z-0007-01A
	Risk of death  caused by vehicle slipping or toppling off of the lifting platform.	Align vehicle between the columns of the lifting platform and position the four support plates at the lifting platform support points specified by the vehicle manufacturer.	AS00.00-Z-0010-01A
	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
	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
	Risk of explosion  caused by fuel igniting, risk of poisoning  caused by inhaling and swallowing fuel and risk of injury  to eyes and skin caused by contact with fuel.	No fire, sparks, open flames or smoking. Pour fuels only into suitable and appropriately marked containers. Wear protective clothing when handling fuel.	AS47.00-Z-0001-01A
	Risk of explosion  from aluminum grinding dust, risk of injury  to respiratory system from inhaling dust	Wear protective respiratory mask, protective gloves and safety glasses. Use suitable, grounded vacuum cleaner	AS60.00-Z-0007-01N
	Measures for preventing damage to vehicles or components when performing electric welding work		AH00.00-N-0005-01A
	General information on repairs to body		AH60.00-N-0001-01A
	Pretreatment of bonding surfaces		AH60.00-P-0008-01SX
	Notes on paintwork repairs		AH98.00-P-9408-02A
	General information on MB materials		AH98.00-P-9409-03A
	Notes on various body materials		AH60.00-P-0011-01SX
	General information on dent removal and straightening aluminum parts		AH60.00-P-0012-01N
	General information on body connection techniques		AH60.00-P-0015-01SX
1	Remove rear suspension strut
		Model 221.0/1 (except 221.08/18) except code 487 Active Body Control (ABC) Model 221.0/1 (except 221.08/18) except code 979 Special protection version Model 221.0/1 (except 221.08/18) except code Z07 Top protection	AR32.25-P-1016SX
		Model 221.0/1 with code 487 Active Body Control (ABC)	AR32.25-P-1016SY
2	Remove rear shelf paneling	Model 216	AR68.30-P-4580SC
		Model 221	AR68.30-P-4580SX
3	Cover all detachable parts remaining in vehicle	Tarp (fire-resistant)
4	Remove rear fender	Model 216	AR63.50-P-1400SC
		Model 221	AR63.50-P-1400SX
5	Remove inner C-pillar side wall	Model 216	AR63.10-P-0700SC
		Model 221	AR63.10-P-0700SX
6	Equip straightening bench with module members, cross members and straightening bracket set.	Observe body plans provided. Celette straightening bench http://gotis.aftersales.mercedes-benz.com
		Celette modular members 955.940 http://gotis.aftersales.mercedes-benz.com
		Celette additional member 955.908 http://gotis.aftersales.mercedes-benz.com
		Car-Bench straightening bench http://gotis.aftersales.mercedes-benz.com
		Car-Bench universal crossmember set A 296 http://gotis.aftersales.mercedes-benz.com
		Celette Multi-Z straightening set system http://gotis.aftersales.mercedes-benz.com
		Car-Bench universal crossmember set 296/19 http://gotis.aftersales.mercedes-benz.com
		Celette straightening bracket set 7221.300 (for model 221) http://gotis.aftersales.mercedes-benz.com
		Car-Bench straightening bracket set 82456 (for model 221) http://gotis.aftersales.mercedes-benz.com
		Celette 7216.309 supplementary straightening set for Celette straightening bracket set 7221.300 (for model 221) see GOTIS
7	Lift vehicle using two-column lifter.	Two-post lifting platform http://gotis.aftersales.mercedes-benz.com
8	Set vehicle onto straightening bench
9	Fasten vehicle to straightening bench
10	Separate inner rear wheelhouse (1)		AR63.10-P-0670-01SX
		Spot weld milling cutter	Fig 2
		Spot weld milling cutter Ball cutter, dia. 12 mm Vario Drill WS 91 spot weld removing tool Round wire brush, braided, dia. 70 mm Abrasive disk, dia. 115 mm, 80 m/s (max. 13, 250 RPM) Cutting disk, dia. 65 mm, 80 m/s (max. 23, 500 RPM) Hot air gun Aluminum workshop vehicle Drill (electric/pneumatic) http://gotis.aftersales.mercedes-benz.com	Fig 3
		Straight grinder (electric/pneumatic) http://gotis.aftersales.mercedes-benz.com
		Angle grinder (electric/pneumatic) http://gotis.aftersales.mercedes-benz.com
		Body saw (electric/pneumatic) http://gotis.aftersales.mercedes-benz.com
		Wet/dry vacuum cleaner http://gotis.aftersales.mercedes-benz.com
		Zinc dust paint suitable for spot welding	*BR00.45-Z-1001-07A
11	Prepare rear inner wheelhouse (1) for installation	Round wire brush, braided, dia. 70 mm Drill (electric/pneumatic) http://gotis.aftersales.mercedes-benz.com	AR63.10-P-0610-02SX
		Zinc dust paint suitable for spot welding	*BR00.45-Z-1001-07A
	Install
12	Install and weld in inner rear wheelhouse (1)		AR63.10-P-0610-03SX
	General information on riveting	Electrode miller Clamping pliers Manual temporary fastener, dia. 6.4 mm, clamping area 0 to 15 mm, identification color silver Round wire brush, braided, dia. 70 mm Abrasive disk, dia. 115 mm, 80 m/s (max. 13, 250 RPM) Aluminum workshop vehicle Blind rivet tool, see GOTIS Inert gas welder http://gotis.aftersales.mercedes-benz.com	AH60.00-P-0003-01N
		Spot welder http://gotis.aftersales.mercedes-benz.com
		Drill (electric/pneumatic) http://gotis.aftersales.mercedes-benz.com
		Angle grinder (electric/pneumatic) http://gotis.aftersales.mercedes-benz.com
		Wet/dry vacuum cleaner http://gotis.aftersales.mercedes-benz.com
		Zinc dust paint suitable for spot welding	*BR00.45-Z-1001-07A
		Rivet	*BR00.45-Z-1001-13A
		Adhesive	*BR00.45-Z-1092-02A
13	Install inner C-pillar side wall	Model 216	AR63.10-P-0700SC
		Model 221	AR63.10-P-0700SX
14	Install rear fender	Model 216	AR63.50-P-1400SC
		Model 221	AR63.50-P-1400SX
15	Unfasten vehicle from straightening bench
16	Lift vehicle with two-column lifting platform.	Two-post lifting platform http://gotis.aftersales.mercedes-benz.com
17	Remove straightening bench.
18	Clean weld joints and sheet metal flange with round wire brush	Round wire brush, braided, dia. 70 mm
19	Clean repair areas
20	Prime area to be repaired using primer filler
21	Carry out seam sealing after repairs	Supplement standard sealants with MB body sealant.	AR97.10-P-4000SX
		Sealant	*BR00.45-Z-1003-01A
		Seam sealant, sprayable 310 ml	*BR00.45-Z-1041-01A
22	Paint repair areas and adjacent surfaces
23	Glue in insulating cover on rear shelf	Replace standard insulating layer in area previously removed
24	Apply additional cavity preservation	Model 216	AR97.20-P-1500SC
		Model 221	AR97.20-P-1500SX
	Notes on cavity preservation		AH97.20-P-0001-01B
		Cavity preservation gun http://gotis.aftersales.mercedes-benz.com  Preservation agent	*BR00.45-Z-1003-05A
25	Remove tarp	On all covered parts remaining in vehicle.
26	Install rear shelf paneling	Model 216	AR68.30-P-4580SC
		Model 221	AR68.30-P-4580SX
27	Install rear spring strut	Model 221.0/1 (except 221.08/18) except code 487 Active Body Control (ABC) Model 221.0/1 (except 221.08/18) except code 979 Special protection version Model 221.0/1 (except 221.08/18) except code Z07 Top protection	AR32.25-P-1016SX
		Model 221.0/1 with code 487 Active Body Control (ABC)	AR32.25-P-1016SY

Fig 2: Identifying Spot Weld Milling Cutter (201 589 00 51 00)

Courtesy of MERCEDES-BENZ USA

Fig 3: Identifying Spot Weld Milling Cutter (215 589 00 51 00)

Courtesy of MERCEDES-BENZ USA

REPAIR MATERIALS

Number	Designation	Order number
BR00.45-Z-1003-01A	Sealant, white, 310 ml, DB supply specification 6069.20	A 001 989 63 20
BR00.45-Z-1041-01A	Seam sealant, sprayable 310 ml	A 002 989 84 20
BR00.45-Z-1092-02A	Adhesive kit, body, 2-component adhesive	A 009 989 36 71
BR00.45-Z-1003-05A	Cavity preservation, solvent-free (1 l container)	A 000 986 72 70 05
BR00.45-Z-1001-07A	Zinc dust paint suitable for spot welding	A 000 986 34 42
BR00.45-Z-1001-13A	Blind rivet 6.4x14	A 003 990 35 97