cooling
Heater Core Torque Specs
for 2012 Mercedes-Benz S-Class 3.5L V6 · RWD
8 fasteners
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Hose Clamps
Do not overtighten
3 lb-ft · 4 Nm
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Pump Bolts
CriticalTorque in sequence
21 lb-ft · 28 Nm
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Thermostat Housing Bolts
Critical12 lb-ft · 16 Nm
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