1991-1997 BMW 850i E31 Subframe Torque Specs

5.0L V12 M70

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

Labor Time:8.1 hours

🔧 Torque Values5 specifications

Component	lb-ft	Nm	Notes
⚠️ Ball Joint Nut	81	110	—
⚠️ Control Arm Bolts	119	161	—
Mounting Bolts	25	34	—
⚠️ Strut Bolts	106	144	—
⚠️ Wheel Lug Nuts	125	169	—

⚠️ = 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 subframe on a 1991-1997 BMW 850i E31 is 110 Nm (81 lb-ft).

There are 5 torque specifications for subframe on the 1991-1997 BMW 850i E31 5.0L V12 M70, covering all related fasteners and components.