engine

Intake Manifold Torque Specs

for 2017 Mercedes-Benz Sprinter NCV3 3.0L V6 Diesel OM642 · RWD

Units

6 fasteners

Seq

Component

Torque

Angle

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Cover Bolts

13 lb-ft · 17 Nm

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Fuel Rail Bolts

Critical

⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL

9 lb-ft · 12 Nm

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Intake Manifold Bolts

Clean intake ports. OM642 prone to carbon buildup. Swirl flap delete recommended.

18 lb-ft · 25 Nm

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Mounting Bolts

Critical

37 lb-ft · 50 Nm

—

PCV Valve

Critical

⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL

6 lb-ft · 8 Nm

—

Throttle Body Bolts

Critical

⚠️ VERIFY SEQUENCE WITH SERVICE MANUAL

7 lb-ft · 10 Nm

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