Alternator Torque Specs

for 2021 BMW X4 M40i 3.0L Turbo I6 · AWD

Units

4 fasteners

Seq

Component

Torque

Angle

—

Alternator Mounting Bolts

Critical

37 lb-ft · 50 Nm

—

Alternator Pivot Bolt

18 lb-ft · 25 Nm

—

Battery Terminal Bolts

Do not overtighten

6 lb-ft · 8 Nm

—

Serpentine Belt Tensioner

41 lb-ft · 55 Nm

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