Question 1

What is the torque spec for leaf spring bushing on a 2009-2016 BMW Z4?

Accepted Answer

The primary torque specification for leaf spring bushing on a 2009-2016 BMW Z4 is 92 Nm (68 lb-ft). Note: Use new cotter pin

Question 2

How many torque specs are there for BMW Z4 leaf spring bushing?

Accepted Answer

There are 8 torque specifications for leaf spring bushing on the 2009-2016 BMW Z4 3.0L I6, covering all related fasteners and components.

Component	Nm	lb-ft	Notes
⚠️ Ball Joint Nut	92	68	Use new cotter pin
⚠️ Control Arm Bolts	165	122	Torque with vehicle weight on wheels
Mounting Bolts	28	21	—
⚠️ Strut Bolts	121	89	—
⚠️ Strut Tower Nuts	50	37	—
⚠️ Sway Bar Link	64	47	—
Sway Bar Link Nuts	55	41	Hold shaft with Allen key
⚠️ Wheel Lug Nuts	142	105	Torque in star pattern

Leaf Spring Bushing Torque Specifications

Torque Values (8 specifications)