fuelFuel Line - Return Torque Specsfor 2012 Mazda Mazda2 1.5L I4 · FWDUnitslb-ftNm8 fastenersSeqComponentTorqueAngle—Bracket Bolts14 lb-ft · 19 Nm——Cover Screws8 lb-ft · 10 Nm——Filter Bracket8 lb-ft · 11 Nm——Fuel Rail BoltsCritical14 lb-ft · 19 Nm——Line FittingsCriticalUse new O-rings19 lb-ft · 26 Nm——Mounting Bolts19 lb-ft · 26 Nm——Pressure Regulator Screws5 lb-ft · 7 Nm——Pump MountingCritical10 lb-ft · 14 Nm—📝 Suggest a correction to this torque spec