1994-1997 BMW 840Ci E31 Air Filter Torque Specs

4.0L V8

Applies to 1994, 1995, 1996, and 1997 BMW 840Ci E31

Labor Time:1.2 hours

🔧 Torque Values7 specifications

Component	lb-ft	Nm	Notes
Air Box Clips	—	—	Tool-free
Bracket Bolts	17	23	—
Cover Screws	9	12	—
Intake Tube Clamp	3	4	—
MAF Sensor Screws	3	5	—
Mass Air Flow Sensor Screws	2	3	—
Mounting Bolts	23	31	—

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

1990-1997 4.6L V8 Modular

2007-2012 3.7L I5

2011-2016 6.7L V8 Power Stroke Diesel

1992-1995 1.5L I4 D15

2016-2023 2.0L Turbo I4

1995-1999 2.0L Turbo I4

The primary torque specification for air filter on a 1994-1997 BMW 840Ci E31 is N/A Nm (0 lb-ft). Note: Tool-free

There are 7 torque specifications for air filter on the 1994-1997 BMW 840Ci E31 4.0L V8, covering all related fasteners and components.