72 11 Seat Belts

WARNING: This page does not describe the selected car, but rather 31 other vehicles, including the 2015 BMW Alpina B7L, 2015 BMW Alpina B7, 2015 BMW 750i, 2015 BMW 750Li, and 2015 BMW 740i. However, it is still accessible from the selected car via links, so may be relevant.

TIGHTENING TORQUE SPECIFICATION - SEAT BELTS

		Type	Tightening specification	Measure
1AZ	Seat belt, Automatic reel, Lower strap, Anchor fitting, Belt tensioner to body	E36/E31/E38/E39/E46/E52/E53/E83	Replace screws	31 Nm
	Seat belt on B-pillar	All, except E53	Replace screws	31 Nm
	Seat belt/belt tensioner to seat, on Touring also to rear seat backrest	All, except E52/E53	Replace screws	48 Nm
2AZ	Screws for seatbelt height adjustment on body	All	Replace screws	22 Nm
3AZ	Seat belt to seat Install bolt with bolt cement.	E31	Replace screws	47 Nm
4AZ	Seat belt to backrest	E31	Replace screws	24 Nm
5AZ	Headrest to backrest	E31		24 Nm
6AZ	Seat belt at belt height adjustment (reversing clip)	All	Replace screws	31 Nm
7AZ	Tension relief between roller sun blind bracket and backrest lock bracket	E39/2		24 Nm
8AZ	Retaining angle, belt tensioner to seat rail	E46/E83	Replace screws	24 Nm
9AZ	Slide bar to body	E46	Replace screws	44 Nm
10AZ	Counter-support plate to body, B- and C-pillars	E53		39 Nm
11AZ	Seat belt to seat (end fitting)	All	Replace screws	45 Nm
12AZ	Screw of seatbelt height adjuster to counter-support plate	E53	Replace screws	31 Nm
13AZ	Belt tensioner to seat	E83	Replace screws	45 Nm
13AZ	Belt tensioner to seat	E52/E53	Replace screws	31 Nm
14AZ	Inertial reel unit to body/B-pillar	E53/E83	Replace screws	31 Nm
15AZ	Automatic reel on rear seat backrest	E53	Replace screws	45 Nm
15AZ	Automatic reel on rear seat backrest	E83	Replace screws	35 Nm
16AZ	Belt guide to front seat (sash guide to head restraint clip)	E46 Convertible	Replace screws	8 Nm
17AZ	Automatic reel to front seat backrest	E46 Convertible	Replace screws	39 Nm
18AZ	Coupling gearing to centering pin	E46 Convertible		2.5 Nm
19AZ	Corner hoop to side panel, inner (B-pillar)	E53/E83		3 ^±0.5 Nm
20AZ	Upper belt loop to body	E83	Replace screws	31 Nm
21AZ	Automatic reel to body	E83	Replace screws	31 Nm

TIGHTENING TORQUE SPECIFICATION - SEAT BELTS

		Type	Thread	Tightening specifications	Dimension
	Front seat belt:
1AZ	Automatic reel to body	F01/F02/F03/F04/F07/F10/F11	M10	Replace screws.	36 Nm
1AZ	Automatic reel to body	F25	M10	Replace screws.	38 Nm
	EMA with adapter plate	F01/F02/F04/F10/F11	M8 x 16	Replace screws.	36 Nm
2AZ	End fitting to front seat	F01/F02/F03/F04/F07/F25		Replace screws.	44 Nm
2AZ	End fitting to front seat	F10/F11	M10	Replace screws.	36 Nm
3AZ	Belt tensioner (buckle retractor) to front seat	F01/F02/F03/F04/F07/F10/F11/F25	M10	Replace oval flange screws with ISA	36 Nm
4AZ	Corner hoop to B-pillar	F01/F02/F03/F04/F07/F10/F11			5 Nm
4AZ	Corner hoop to B-pillar	F25			3.5 Nm
5AZ	Belt deflector to B-pillar	F01/F02/F03/F04/F07/F10/F11		Replace screws.	36 Nm
6AZ	End fitting pretensioner to front seat	F01/F02/F03/F04/F10/F11		Replace screws.	36 Nm
7AZ	Retainer to end fitting pretensioner	F01/F02/F03/F04/F10/F11			4.4 Nm
	Rear seat belt (baseline):
20AZ	Automatic reel for rear seat			Replace screws.
	Center of R backrest	F07/F11			36 Nm
		F25		Mother renew.	46 Nm
	Middle of body	F01/F02/F04/F10			36 Nm
	outside of body	F01/F02/F03/F04/F07/F10/F11			36 Nm
		F25			38 Nm
21AZ	End fitting			Replace screws.
	center	F01/F02/F04/F10/F11			36 Nm
		F25			38 Nm
	Center of the seat frame	F07			40 Nm
	outside	F01/F02/F03/F04/F07/F10/F11			36 Nm
		F25			38 Nm
22AZ	Seat belt buckle			Replace screws.
	to body	F01/F02/F03/F04/F10/F11			36 Nm
		F25			38 Nm
	to seat frame	F07			36 Nm
23AZ	Belt buckle			Replace screws.
	to seat frame	F07			40 Nm
24AZ	Belt deflector to C-pillar	F07		Replace screws.	36 Nm
	Rear seat belt (Komfort)
25AZ	Automatic reel for rear seat			Replace screws.
	outside of body	F02/F03			36 Nm
26AZ	End fitting
	outside	F02/F03			36 Nm
27AZ	Seat belt buckle			Replace screws.
	to body	F02/F03			36 Nm