electrical
Alternator Belt Torque Specs
for 2018 BMW 740i 3.0L I6 Turbo B58 · RWD
9 fasteners
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Alternator Mounting Bolts
Critical37 lb-ft · 50 Nm
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Alternator Pivot Bolt
Critical37 lb-ft · 50 Nm
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Battery Cable Nut
Critical11 lb-ft · 14 Nm
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Battery Terminal Bolts
Do not overtighten
4 lb-ft · 6 Nm
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Ground Strap Bolts
Ensure clean contact
9 lb-ft · 12 Nm
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