Home/Torque Specs/BMW/3 Series F30/2012-2018 2.0L I4 Turbo N20/Serpentine Belt

Serpentine Belt Torque Specifications

2012-2018 BMW 3 Series F30 2.0L I4 Turbo N20

Labor Time:12 hours

🔧 Torque Values9 specifications

Component	lb-ft	Nm	Notes
Belt Tensioner Bolt	41	55	—
Cover Bolts	12	16	—
Electrical Connector Bolts	5	7	—
⚠️ Gasket Bolts	15	20	—
⚠️ Gasket Surface Bolts	15	20	Clean mating surfaces
Idler Pulley Bolt	33	45	—
⚠️ Mounting Bolts	35	47	—
Sensor Bolts	8	11	—
Sensor Mounting Bolts	8	11	—

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

⚠️ Some critical specs are estimated. Please verify sequence.

Other Jobs with Torque Specs

Serpentine Belt Torque Specs on Other Vehicles

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1990-1997 4.6L V8 Modular

GMC Canyon

2007-2012 3.7L I5

Ford F-250 Super Duty

2011-2016 6.7L V8 Power Stroke Diesel

Honda Civic

1992-1995 1.5L I4 D15

Audi TT

2016-2023 2.0L Turbo I4

Mitsubishi Eclipse GSX

1995-1999 2.0L Turbo I4

Common Questions

What is the torque spec for serpentine belt on a 2012-2018 BMW 3 Series F30?

The primary torque specification for serpentine belt on a 2012-2018 BMW 3 Series F30 is 55 Nm (41 lb-ft).

How many torque specs are there for BMW 3 Series F30 serpentine belt?

There are 9 torque specifications for serpentine belt on the 2012-2018 BMW 3 Series F30 2.0L I4 Turbo N20, covering all related fasteners and components.

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