engine

Timing Chain Kit Torque Specs

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

Units

12 fasteners

Seq

Component

Torque

Angle

—

Cam phaser bolt

Critical

90 lb-ft · 122 Nm

—

Cam phaser bolt

Critical

90 lb-ft · 122 Nm

—

Crankshaft pulley bolt (new bolt)

Critical

90 lb-ft · 122 Nm

—

Crankshaft pulley bolt (new bolt)

Critical

90 lb-ft · 122 Nm

—

Front cover bolts (M8)

18 lb-ft · 25 Nm

—

Front cover bolts (M8)

18 lb-ft · 25 Nm

—

Primary timing chain tensioner bolts

Critical

18 lb-ft · 25 Nm

—

Primary timing chain tensioner bolts

Critical

18 lb-ft · 25 Nm

—

Timing chain guide bolts

97 lb-ft · 11 Nm

—

Timing chain guide bolts

97 lb-ft · 11 Nm

—

Valve cover bolts

89 lb-ft · 10 Nm

—

Valve cover bolts

89 lb-ft · 10 Nm

—

2003 LINCOLN NAVIGATOR

12 fasteners