fuel
Fuel Pump Torque Specs
for 1990 Audi 90 2.3L I5 · FWD
Units
11 fasteners
Seq
Component
Torque
Angle
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Access Cover Screws
3 lb-ft · 4 Nm
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—
Filter Bracket
8 lb-ft · 11 Nm
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—
Fuel Line Quick Connect
Push until click
0 lb-ft · 0 Nm
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—
Fuel Pump Lock Ring
CriticalUse lock ring tool
50 lb-ft · 68 Nm
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—
Fuel Rail Bolts
Critical15 lb-ft · 20 Nm
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—
Fuel Rail Bolts
Critical15 lb-ft · 20 Nm
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—
Line Fittings
Critical20 lb-ft · 27 Nm
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—
Line Fittings
CriticalUse new O-rings
20 lb-ft · 27 Nm
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—
Mounting Bolts
20 lb-ft · 27 Nm
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—
Pressure Regulator Screws
5 lb-ft · 7 Nm
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—
Pump Mounting
Critical10 lb-ft · 14 Nm
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