Home/Torque Specs/BMW/3 Series G20/2019-2024 2.0L I4 Turbo B48/Leak-Down Test

Leak-Down Test Torque Specifications

2019-2024 BMW 3 Series G20 2.0L I4 Turbo B48

Labor Time:3 hours

🔧 Torque Values12 specifications

Component	lb-ft	Nm	Notes
Air Box Clips	4	5	—
Bracket Bolts	15	20	—
Bracket Bolts	15	20	—
Connector Bolts	5	7	—
Cover Screws	8	11	—
Cover Screws	8	11	—
Mounting Bolts	20	27	—
Mounting Bolts	20	27	—
⚠️ Oil Drain Plug	26	35	Use new crush washer
Sensor Bolts	8	11	—
Sensor Bolts	8	11	—
⚠️ Wheel Lug Nuts	103	140	Torque in star pattern

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

⚠️ Some critical specs are estimated. Please verify sequence.

Other Jobs with Torque Specs

Leak-Down Test Torque Specs on Other Vehicles

Lincoln Town Car

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 leak-down test on a 2019-2024 BMW 3 Series G20?

The primary torque specification for leak-down test on a 2019-2024 BMW 3 Series G20 is 5 Nm (4 lb-ft).

How many torque specs are there for BMW 3 Series G20 leak-down test?

There are 12 torque specifications for leak-down test on the 2019-2024 BMW 3 Series G20 2.0L I4 Turbo B48, covering all related fasteners and components.

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