engine
Knock Sensor Torque Specs
for 2017 Mercedes-Benz SLC300 R172 2.0L I4 Turbo M274 · RWD
11 fasteners
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Electrical Connector Bolts
5 lb-ft · 7 Nm
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Gasket Surface Bolts
CriticalClean mating surfaces
15 lb-ft · 20 Nm
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Knock Sensor
CriticalTorque critical for function
15 lb-ft · 20 Nm
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