1991-1997 BMW 850i E31 AC Compressor Torque Specs

5.0L V12 M70

Applies to 1991, 1992, 1993, 1994, 1995, 1996, and 1997 BMW 850i E31

Labor Time:3.4 hours

🔧 Torque Values6 specifications

Component	lb-ft	Nm	Notes
⚠️ AC Compressor Bolts	30	41	—
⚠️ AC Line Fittings	18	24	Use new O-rings, add oil
Clutch Wire Connector	4	5	—
⚠️ Compressor Bolts	31	42	—
⚠️ Line Fittings	19	25	—
⚠️ Serpentine Belt Tensioner	22	30	—

⚠️ = Critical torque value | Always verify with vehicle-specific service manual

⚠️ Some critical specs are estimated. Please verify sequence.

1990-1997 4.6L V8 Modular

2007-2012 3.7L I5

2011-2016 6.7L V8 Power Stroke Diesel

2022-2024 GT-Line Dual Motor AWD

1992-1995 1.5L I4 D15

2016-2023 2.0L Turbo I4

The primary torque specification for ac compressor on a 1991-1997 BMW 850i E31 is 41 Nm (30 lb-ft).

There are 6 torque specifications for ac compressor on the 1991-1997 BMW 850i E31 5.0L V12 M70, covering all related fasteners and components.