hvac
AC Evaporator Torque Specs
for 2003 Toyota Echo 1.5L I4 · FWD
Units
12 fasteners
Seq
Component
Torque
Angle
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AC Line Fittings
CriticalNew O-rings
14 lb-ft · 19 Nm
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—
Blower Motor Screws
5 lb-ft · 7 Nm
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—
Compressor Bolts
Critical24 lb-ft · 32 Nm
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—
Compressor Bolts
Critical24 lb-ft · 33 Nm
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—
Cover Screws
8 lb-ft · 10 Nm
—
—
Duct Clips
2 lb-ft · 3 Nm
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Evaporator Case Screws
5 lb-ft · 7 Nm
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—
Expansion Valve Fitting
CriticalUse new O-rings
8 lb-ft · 11 Nm
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—
Line Fittings
Critical14 lb-ft · 19 Nm
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—
Line Fittings
CriticalUse new O-rings, add oil
14 lb-ft · 19 Nm
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—
Mounting Bolts
19 lb-ft · 26 Nm
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Mounting Bracket Bolts
17 lb-ft · 23 Nm
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