hvac
AC Evaporator Torque Specs
for 2005 Buick Rainier 5.3L V8 · FWD
10 fasteners
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AC Line Fittings
CriticalNew O-rings
19 lb-ft · 25 Nm
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Expansion Valve Fitting
CriticalUse new O-rings
8 lb-ft · 11 Nm
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Line Fittings
CriticalUse new O-rings, add oil
19 lb-ft · 26 Nm
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