Back to 2012 BMW Z4

2012 BMW Z4

3.0L I6•RWD•AUTOMATIC•gas

4 active safety recalls on this vehicle — view recalls

Repairs0 Labor593 Torque4685 Fluid7 DTC909 Battery0 Maintenance0 Recalls4

engine

Cylinder Head Resurface Torque Specs

for 2012 BMW Z4 3.0L I6 · RWD

Units

11 fasteners

Seq

Component

Torque

Angle

—

Cover Bolts

13 lb-ft · 18 Nm

—

—

Cylinder Head Bolts

Critical

TTY - tighten in sequence plus angle

48 lb-ft · 65 Nm

—

—

Electrical Connector Bolts

5 lb-ft · 7 Nm

—

—

Exhaust Manifold Nuts

Critical

Apply anti-seize, work hot-to-cold

22 lb-ft · 30 Nm

—

—

Gasket Bolts

Critical

16 lb-ft · 21 Nm

—

—

Gasket Surface Bolts

Critical

Clean mating surfaces

16 lb-ft · 22 Nm

—

—

Intake Manifold Bolts

Critical

18 lb-ft · 25 Nm

—

—

Mounting Bolts

Critical

37 lb-ft · 50 Nm

—

—

Sensor Bolts

8 lb-ft · 11 Nm

—

—

Sensor Mounting Bolts

8 lb-ft · 11 Nm

—

—

Valve Cover Bolts

Tighten in sequence

7 lb-ft · 10 Nm

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