Detach/attach body from frame - AR60.80-P-1200GR

MODEL 463.243 /244 /245 /246 /247 /249 /250 /254 /270 /271 /303 /306 /309 /322 /323 /332 /333 /336 /340 /341 /346 

MODEL 463.248 except CODE (979) Special protection version 

Fig 1: Identifying Body Components (1 Of 3)

Courtesy of MERCEDES-BENZ USA

Fig 2: Identifying Body Components (2 Of 3)

Courtesy of MERCEDES-BENZ USA

Fig 3: Identifying Body Components (3 Of 3)

Courtesy of MERCEDES-BENZ USA

	Remove/install
	Notes on self-locking nuts and bolts	All models	AH00.00-N-0001-01A
1	Activate Service mode in Tele-Aid emergency call system	Only with model 463.243/244/245/247/248/250/254/270/309/322/323/332/333 with code ET2 Tele-Aid car phone emergency call system	AR82.95-P-0005-03GR
	Notes regarding the Tele-Aid emergency call system		AH82.95-P-0001-01GA
	Risk of explosion  caused by oxyhydrogen gas. Risk of poisoning and caustic burns  caused by swallowing battery acid. Risk of injury  caused by burns to skin and eyes from battery acid or when handling damaged lead-acid batteries	No fire, sparks, open flames or smoking. Wear acid-resistant gloves, clothing and glasses. Only pour battery acid into suitable and appropriately marked containers.	AS54.10-Z-0001-01A
2	Disconnect battery ground line		AR54.10-P-0003G
	Notes on battery		AH54.10-P-0001-01A
3	Remove engine hood		AR88.40-P-3000GR
4	Remove front grille		AR88.00-P-2115GM
5	Remove air plenum chamber and water collector		AR83.10-P-9998GM
6	Remove underride guard
7	Remove front bumper	Model 463.243/244/245/246/247/248/249/250/254/309/322/323/332/333	AR88.20-P-2000GS
		Model 463.270/271/303/306/336/340/341/ 346	AR88.20-P-2000GX
8	Remove fluid reservoir		AR83.30-P-6520GM
9	Remove front fender	Remove left and right front fender	AR88.10-P-1000GR
10	Remove left front wheel well paneling		AR62.20-P-1222GR
11	Remove right front wheel well paneling		AR62.20-P-1223GR
12	Disconnect cables from firewall		AR62.00-P-0010-01GR
13	Disconnect engine wiring harness	Only on engine 112.945 in model 463.244/245/250, Engine 113.962 in model 463.247/248/249/ 254, Engine 113.982 in model 463.243/246, Engine 113.993 in model 463.270/271	AR01.00-P-2410GT
		On engine 628.962 in model 463.309/332/333	AR01.00-P-2410GM
		On engine 612.965 in model 463.322/323	AR01.00-P-2410GS
14.1	Fasten headlamp range adjuster and all wiring harnesses to passenger compartment cell firewall	On model 463.243/244/245/247/250/254/309/322/323/332/333, Model 463.248/270 without xenon main headlamps. Do not kink or disconnect lines from headlamp range adjustment, otherwise the headlamp range adjustment would be damaged making necessary its complete replacement.
14.2	Fasten all wiring harnesses to fire wall on passenger cell	Models 463.246/249/271/303/306/336/ 340/341/ 346, Model 463.248/270 with xenon main headlamps.
15.1	Remove seat and console	Model 463.243/245/246/248/249/270/271/ 323/333/341/346 Remove both seats with console	AR91.10-P-3300GR
15.2	Remove front seat	Model 463.244/247/250/254/303/306/309/322/332/336/340 wheelbase 2400 mm Remove both front seats.	AR91.10-P-1000GM
16	Remove rear seat and rear seat backrest	Except model 463.248 with code SM1 Left rear electrically adjustable individual seat with armrest and with code SM2 Right rear electrically adjustable individual seat with armrest	AR91.12-P-1700G
17	Remove center console	On model 463.243/244/245/247/248/250/254/270/303/306/309/322/323/332/333/336/340/341/346	AR68.20-P-2000GA
		In model 463.246/249/271	AR68.20-P-2000US
18	Remove floor covering in passenger compartment		AR68.20-P-2045GR
19	Disconnect universal joint in steering gear in engine compartment		*BA46.10-P-1010-03E
20	Remove cargo area floor cover		AR68.20-P-4810GR
21	Remove TV tuner	Only on model 463.243/244/245/246/247/248/249/250/254/270/271/303/309/322/323/332/333/336/340/341/346 with code (EM9) TV tuner	AR82.85-P-7366GR
22	Remove CD changer	Only on model 463.243/244/245/246/247/248/249/250/254/270/271/303/309/322/323/332/333/340/341 with code EP5 CD changer	AR82.64-P-7508GR
23	Remove SCR frame module control unit	Model 463.306/336/346 only	AR14.40-P-2020GY
24	Remove rear bumper	Model 463.243/244/245/247/248/249/250/254/303/306/309/322/323/332/333/336/340/341/346	AR88.20-P-2200GR
		Model 463.246/270/271	AR88.20-P-2200MG
25	Disconnect fuel pump wiring harness connector 1-pin (X36)
26	Disconnect electrical connector (1) from trailer recognition control unit (N28/1)	Only on model 463.243/244/245/247/248/ 250/254/270/303/306/309/322/323/332/ 333/336/340/341/346
27	Disconnect frame connector 22-pin (X92/3)
28	Remove luggage compartment relay holder		AR54.15-P-1265GR
29	Pass wiring harness (3) through opening in body floor (4)
30	Disconnect cables from underbody		AR61.00-P-0010-01GR
31	Detach filler neck from fuel tank	Except model 463.249 with engine 113.962 as of 16.8.06	AR47.10-P-7542GR
		Model 463.249 with engine 113.962 as of 16.8.06	AR47.10-P-7542GY
32	Remove AdBlue filler neck container	Model 463.306/336/346 only	AR14.40-P-2028GY
33	Remove body mount bolts		AR60.80-P-0065-01GR
			*BA60.80-P-1002-01A
		Adhesive Terokal 2444	*BR00.45-Z-1002-02A
34	Slightly lift body from frame	Ensure that there is no connection between the frame and body, otherwise components and lines can tear off The body can be lifted off of the frame with the aid an approved vehicle lift in the same manner as lifting the entire vehicle: ↓
		Lift/jack up vehicle	AR00.60-P-1000G
35	Lift body from frame until chassis can be pulled out	Installation:  Check condition of body mount buffer (5), replace if necessary and do not mix up spacer washers (A).
36	Pull chassis forward	Installation:  Install long centering drifts on spacer washers (A) on the four center bearing mounts (C), install short centering drifts on spacer washers on the two rear bearing mounts (D).
			Fig 4
			Fig 5
37	Support and secure body
38	Install in the reverse order
39	Bleed brake system	Except model 463.270/271	AR42.10-P-0010GG
		With model 463.270/271	AR42.10-P-0010GX
40	Bleed hydraulic system for differential lock		AR33.40-P-0701GG
41	Pour in coolant	Engine 113.962 in model 463.247/248/249/254 Engine 112.945 in model 463.244/245/250 Engine 113.982 in model 463.243/246	AR20.00-P-1142HA
		Engine 113.993 in model 463.270/271	AR20.00-P-1142GX
	Replace coolant	Model 463.322/323 with engine 612.965 Model 463.309/332/333 with engine 628.962 Model 463.303/306/336/340/341/346 with engine 642	AP20.00-P-2080G
42	Inspecting cooling system for leaks
43	Check power steering oil level	If the power steering refilled, it is necessary to turn the steering wheel to the stop in each direction a number of times to bleed the power steering system.
	Check and correct power steering fluid level		AP46.00-P-4611G
44	Deactivate service mode in TELE AID emergency call system	Only with model 463.243/244/245/247/248/ 250/254/270/309/322/323/332/333 with code ET2 Tele-Aid car phone emergency call system	AR82.95-P-0005-03GR
	Notes regarding the Tele-Aid emergency call system		AH82.95-P-0001-01GA
45	Read out fault memory and erase	STAR DIAGNOSIS Stored faults which can result from cables being disconnected or from simulation during removal and installation or test work, have to be processed and erased in the fault memories after completing the work.
	Connect STAR DIAGNOSIS and read out fault memory		AD00.00-P-2000-04A
46	Check engine vehicle for proper function
47	Perform basic programming		AR00.19-P-0200P

Fig 4: Identifying Centering Drift (463 589 00 31 00)

Courtesy of MERCEDES-BENZ USA

Fig 5: Identifying Centering Drift (463 589 01 31 00)

Courtesy of MERCEDES-BENZ USA