engineTiming Chain Torque Specsfor 2003 BMW M5 4.9L V8 S62 · RWDUnitslb-ftNm5 fastenersSeqComponentTorqueAngle—Camshaft sprocket bolts (intake/exhaust)Critical15 lb-ft · 20 Nm——Crankshaft hub center boltCritical310 lb-ft · 420 Nm——Primary chain tensioner plug37 lb-ft · 50 Nm——Timing cover bolts (M6)7 lb-ft · 10 Nm——VANOS unit to cylinder head boltsCritical22 lb-ft · 30 Nm—📝 Suggest a correction to this torque spec