cooling
Heater Core Torque Specs
for 1997 Subaru SVX 3.3L H6 · AWD
Units
13 fasteners
Seq
Component
Torque
Angle
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Cover Screws
8 lb-ft · 11 Nm
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—
Dashboard Screws
2 lb-ft · 3 Nm
—
—
Drain Petcock
Hand tight
5 lb-ft · 7 Nm
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—
Fan Bolts
8 lb-ft · 11 Nm
—
—
Heater Core Mounting
6 lb-ft · 8 Nm
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—
Heater Hose Clamps
2 lb-ft · 3 Nm
—
—
Hose Clamps
3 lb-ft · 4 Nm
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—
Hose Clamps
Do not overtighten
3 lb-ft · 4 Nm
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—
Housing Bolts
Critical10 lb-ft · 14 Nm
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—
Mounting Bolts
20 lb-ft · 27 Nm
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—
Pump Bolts
Critical18 lb-ft · 24 Nm
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Pump Bolts
CriticalTorque in sequence
18 lb-ft · 24 Nm
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—
Thermostat Housing Bolts
Critical10 lb-ft · 14 Nm
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