3.5L V6 EcoBoost•4WD•AUTOMATIC•gas•turbo

Repairs423 Labor973 Torque4941 Fluid18 DTC3826 Battery2 Maintenance0 Recalls29

engine

Valve Spring - Single Torque Specs

for 2021 Ford F-150 3.5L V6 EcoBoost · 4WD

Units

12 fasteners

Seq

Component

Torque

Angle

—

Electrical Connector Bolts

6 lb-ft · 8 Nm

—

Electrical Connector Bolts

6 lb-ft · 8 Nm

—

Gasket Surface Bolts

Critical

Clean mating surfaces

17 lb-ft · 23 Nm

—

Gasket Surface Bolts

Critical

Clean mating surfaces

17 lb-ft · 23 Nm

—

Rocker Arm Bolts

Critical

Tighten with cam lobe pointing away

22 lb-ft · 30 Nm

—

Rocker Arm Bolts

Critical

Tighten with cam lobe pointing away

22 lb-ft · 30 Nm

—

Sensor Mounting Bolts

9 lb-ft · 12 Nm

—

Sensor Mounting Bolts

9 lb-ft · 12 Nm

—

Spark Plugs - Aluminum Head✓ Verified

Critical

Apply anti-seize to threads

18 lb-ft · 25 Nm

—

Spark Plugs - Aluminum Head✓ Verified

Critical

Apply anti-seize to threads

18 lb-ft · 25 Nm

—

Valve Cover Bolts

Tighten in sequence

7 lb-ft · 10 Nm

—

Valve Cover Bolts

Tighten in sequence

7 lb-ft · 10 Nm

—

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