Back to 2003 Lincoln Navigator

2003 LINCOLN NAVIGATOR

5.4L V8 Triton 3V•4WD•AUTOMATIC•gas

1 active safety recall on this vehicle — view recalls

Repairs0 Labor1128 Torque7459 Fluid16 DTC1526 Battery0 Maintenance0 Recalls1

ignition

Spark Plugs - V6 Torque Specs

for 2003 Lincoln Navigator 5.4L V8 Triton 3V · 4WD

Units

14 fasteners

Seq

Component

Torque

Angle

—

Cover Screws

10 lb-ft · 14 Nm

—

—

Cover Screws

10 lb-ft · 14 Nm

—

—

Engine Cover Clips

3 lb-ft · 3 Nm

—

—

Engine Cover Clips

3 lb-ft · 3 Nm

—

—

Ignition Coil Bolt

10 lb-ft · 14 Nm

—

—

Ignition Coil Bolt

10 lb-ft · 14 Nm

—

—

Ignition Coil Bolts

6 lb-ft · 8 Nm

—

—

Ignition Coil Bolts

6 lb-ft · 8 Nm

—

—

Mounting Bolts

25 lb-ft · 34 Nm

—

—

Mounting Bolts

25 lb-ft · 34 Nm

—

—

Spark Plug

Gap before install

19 lb-ft · 25 Nm

—

—

Spark Plug

Critical

Gap before install

19 lb-ft · 25 Nm

—

—

Spark Plugs - Aluminum Head

Apply anti-seize to threads

15 lb-ft · 20 Nm

—

—

Spark Plugs - Aluminum Head

Critical

Apply anti-seize to threads

15 lb-ft · 20 Nm

—

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