engineTiming Chain Kit Torque Specsfor 2001 BMW 325xi E46 2.5L I6 M54 AWD · RWDUnitslb-ftNm5 fastenersSeqComponentTorqueAngle—Camshaft sprocket bolt (M7)Critical15 lb-ft · 20 Nm——Chain tensioner plugCritical30 lb-ft · 40 Nm——Crankshaft hub central boltCritical302 lb-ft · 410 Nm——Lower timing cover bolts (M8)16 lb-ft · 22 Nm——Upper timing cover bolts (M6)7 lb-ft · 10 Nm—📝 Suggest a correction to this torque spec