2011-2016 BMW 528i Muffler Torque Specs

2.0L Turbo I4

Applies to 2011, 2012, 2013, 2014, 2015, and 2016 BMW 528i

Labor Time:1.4 hours

Torque Values (6 specifications)

Component	Nm	lb-ft	Notes
⚠️ Clamp Bolts	54	40	—
⚠️ Flange Bolts	41	30	Apply anti-seize
Hanger Bolts	20	15	—
Hanger Bracket Bolts	25	18	—
Muffler Clamps	55	41	—
⚠️ O2 Sensor	47	35	—

The primary torque specification for muffler on a 2011-2016 BMW 528i is 54 Nm (40 lb-ft).

There are 6 torque specifications for muffler on the 2011-2016 BMW 528i 2.0L Turbo I4, covering all related fasteners and components.