2019-2021 BMW i3 Idler Arm Torque Specs

42 kWh Single Motor RWD

Applies to 2019, 2020, and 2021 BMW i3

Labor Time:1.4 hours

🔧 Torque Values7 specifications

Component	lb-ft	Nm	Notes
Cover Screws	8	11	—
⚠️ Idler Arm Bolts	55	75	—
Mounting Bolts	20	27	—
⚠️ Rack Bolts	75	102	—
⚠️ Tie Rod Castle Nut	41	55	—
⚠️ Tie Rod Nut	40	54	—
⚠️ Wheel Lug Nuts	100	136	—

⚠️ = 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 idler arm on a 2019-2021 BMW i3 is 11 Nm (8 lb-ft).

There are 7 torque specifications for idler arm on the 2019-2021 BMW i3 42 kWh Single Motor RWD, covering all related fasteners and components.