engine
Valve Springs - All Torque Specs
for 2020 Lincoln Nautilus 2.0L Turbo I4 · FWD
10 fasteners
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Camshaft Cap Bolts
Tighten in sequence from center outward, multiple passes
10 lb-ft · 14 Nm
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Rocker Arm Bolts
Tighten with cam lobe pointing away
22 lb-ft · 30 Nm
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Rocker Arm Shaft Bolts
Tighten evenly in sequence
18 lb-ft · 25 Nm
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Spark Plugs - Aluminum Head
Apply anti-seize to threads
15 lb-ft · 20 Nm
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Valve Cover Bolts
Tighten in sequence
7 lb-ft · 10 Nm
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