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2021-2021 BMW i3 Ball Joints - Upper and Lower Torque Specs

Range Extender

The 2021 BMW i3 is equipped with a Range Extender engine. Below you'll find detailed ball joints - upper and lower torque specifications information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.

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Labor Time:4.1 hours

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🔧 Torque Values8 specifications

Component	lb-ft	Nm	Notes
⚠️ Ball Joint Nut	65	88	Use new cotter pin
⚠️ Control Arm Bolts	122	165	Torque with vehicle weight on wheels
⚠️ Pinch Bolt	45	61	New bolt
⚠️ Strut Bolts	85	115	—
⚠️ Strut Tower Nuts	37	50	—
⚠️ Sway Bar Link	45	61	—
Sway Bar Link Nuts	41	55	Hold shaft with Allen key
⚠️ Wheel Lug Nuts	100	136	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

Ball Joints - Upper and Lower Torque Specs on Other Vehicles

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1997-1997 2.2L I4

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1997-1997 3.0L V6

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1998-1998 2.2L I4

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1998-1998 3.0L V6

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1999-1999 2.2L I4

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1999-1999 3.0L V6

Common Questions

What is the torque spec for ball joints - upper and lower on a 2021-2021 BMW i3?

The primary torque specification for ball joints - upper and lower on a 2021-2021 BMW i3 is 88 Nm (65 lb-ft). Note: Use new cotter pin

How many torque specs are there for BMW i3 ball joints - upper and lower?

There are 8 torque specifications for ball joints - upper and lower on the 2021-2021 BMW i3 Range Extender, covering all related fasteners and components.

Last updated: March 2026

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