engineTiming Chain Guide Torque Specsfor 2017 Kia Optima Hybrid 2.0L I4 Hybrid · FWDUnitslb-ftNm3 fastenersSeqComponentTorqueAngle—Crankshaft pulley boltCritical130 lb-ft · 176 Nm——Timing chain guide boltCritical18 lb-ft · 24 Nm——Timing chain tensioner boltCritical15 lb-ft · 20 Nm—📝 Suggest a correction to this torque spec