AC Expansion Valve (TXV) Torque Specifications

2006-2011 BMW 325i 3.0L I6 N52

Labor Time:5.4 hours

🔧 Torque Values6 specifications

Component	lb-ft	Nm	Notes
⚠️ AC Line Fittings	15	20	Use new O-rings, add PAG oil
⚠️ Compressor Bolts	26	36	—
Cover Screws	8	11	—
⚠️ Expansion Valve	7	10	—
⚠️ Line Fittings	16	21	—
Mounting Bolts	21	28	—

⚠️ = 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 expansion valve (txv) on a 2006-2011 BMW 325i is 20 Nm (15 lb-ft). Note: Use new O-rings, add PAG oil

There are 6 torque specifications for ac expansion valve (txv) on the 2006-2011 BMW 325i 3.0L I6 N52, covering all related fasteners and components.