Remove/install rear seat belts - AR91.40-P-0681GM

MODEL 463.222 /244 /247 /322 /332 /336 /340 Station wagon, wheelbase 2400 mm 

Fig 1: Identifying Rear Seat Belt Components

Courtesy of MERCEDES-BENZ USA

Shown on model 463.322, left side 

	Remove/install
	Risk of injury  caused by release of spring in the automatic belt retractor.	Never disassemble automatic belt retractors.	AS91.00-Z-0002-01A
	Risk of injury  caused by performing testing or repair work on airbag or emergency tensioning retractor units.	Store airbag units with deployment side facing up; do not expose to temperatures greater than 100°C. When working on these units, disconnect the power supply.	AS91.00-Z-0001-01A
	Notes on performing repair, body work and welding on vehicles with airbags and ETR units		AH91.00-P-0002-01M
	Assessment of airbag and belt tensioner units in accident vehicles		AH91.00-P-0006-01B
	Legal requirements on handling and storing airbags and emergency tensioning retractor units		AH91.00-P-0004-01A
1	Activate service mode in Telematic Alarm Identification on Demand (emergency call system) (TELE AID)	Only in model 463.244/322/332 with code (ET2) TELE AID - car telephone emergency call system, Model 463.247 up to 1.4.07 with code (ET2) TELE AID - car telephone 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	Check seat belts and buckles for external damage and correct operation		AP91.40-P-9150GI
4	Fold rear seat down forwards
5	Remove stowage box (3)	Only with code (V53) stowage box and luggage compartment cover.	AR68.72-P-0010GK
6	Remove bottom side wall paneling (4)	Installation:  Ensure that clips are complete.
7	Pry off cap on seat belt guide bracket (1) and fold up
8	Remove nut (2) at seat belt guide bracket (1)		*BA91.40-P-1005-01C
9	Remove screw/bolt (5) from belt end fitting (6)		*BA91.40-P-1001-01C
10	Remove bolt (7) at rear automatic belt retractor (8)	Installation:  Check that catch is properly located.
			*BA91.40-P-1006-01C
11	Disconnect connector (9) of left rear emergency tensioning retractor squib (R12/6) or right rear emergency tensioning retractor squib (R12/7)
12	Remove rear automatic belt retractor (8)	Under no circumstances must oil or grease be used to eliminate noises, otherwise malfunctions may occur. Automatic belt retractors that have been opened are no longer under warranty. Noises at inertia reel during belt retraction are caused by operation. The only available response to negative customer feedback regarding unacceptable noise levels is to replace the seat belt assembly in its entirety. If the seat belt with emergency tensioning retractor is replaced, the defective seat belt with emergency tensioning retractor must be disposed of properly: ↓
	Notes on disposing of airbag and emergency tensioning retractor units	All models	OS91.00-P-0001-01A
		Render emergency tensioning retractors unusable Installation:  Pay attention to left and right versions of inertia reel.	AR91.40-P-0611A
13	Install in the reverse order
14	Deactivate service mode in Telematic Alarm Identification on Demand	Only in model 463.244/322/332 with code (ET2) TELE AID - car telephone emergency call system, Model 463.247 up to 1.4.07 with code (ET2) TELE AID - car telephone emergency call system	AR82.95-P-0005-03GR
	Notes regarding the Tele-Aid emergency call system		AH82.95-P-0001-01GA
15	Read out fault memory	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