engine
Timing Chain Guide Torque Specs
for 2020 Fiat 500X 1.4L I4 Turbo · FWD
Units
11 fasteners
Seq
Component
Torque
Angle
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Camshaft Sprocket Bolts
Critical50 lb-ft · 67 Nm
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Crankshaft Pulley Bolt
Critical117 lb-ft · 159 Nm
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Electrical Connector Bolts
4 lb-ft · 5 Nm
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Gasket Surface Bolts
CriticalClean mating surfaces
14 lb-ft · 19 Nm
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Guide Bolts
Critical16 lb-ft · 22 Nm
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Sensor Mounting Bolts
7 lb-ft · 9 Nm
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Tensioner Bolt
Critical14 lb-ft · 18 Nm
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Timing Chain Guide Bolts
CriticalReplace if worn
9 lb-ft · 12 Nm
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Timing Cover Bolt
Critical9 lb-ft · 12 Nm
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Timing Cover Bolts - 8mm
CriticalTighten in sequence
18 lb-ft · 25 Nm
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Valve Cover Bolts
Tighten in sequence
7 lb-ft · 10 Nm
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