TIGHTENING TORQUES2-16EAS20340ENGINE TIGHTENING TORQUESItem Threadsize Q’ty Tightening torque RemarksSpark plugs M10 4 18 Nm (1.8 m·kg, 13 ft·lb)Cylinder head bolt M10 10 See NOTECylinder head bolt M6 2 12 Nm (1.2 m·kg, 8.7 ft·lb)Camshaft caps bolt M6 20 10 Nm (1.0 m·kg, 7.2 ft·lb)Cylinder head cover bolt M6 6 12 Nm (1.2 m·kg, 8.7 ft·lb)Camshaft cap oil check bolt M8 1 20 Nm (2.0 m·kg, 14 ft·lb)Air indication system reed valvecover bolt M6 4 10 Nm (1.0 m·kg, 7.2 ft·lb)Air cut-off valve stay bolt M6 1 10 Nm (1.0 m·kg, 7.2 ft·lb)Camshaft sprocket bolt M7 4 20 Nm (2.0 m·kg, 14 ft·lb)Connecting rod cap bolt M7 8 15 Nm (1.5 m·kg, 11 ft·lb) + 120°Generator rotor bolt M12 1 75 Nm (7.5 m·kg, 54 ft·lb)Timing chain tensioner bolt M6 2 12 Nm (1.2 m·kg, 8.7 ft·lb)Timing chain tensioner cap bolt M6 1 7 Nm (0.7 m·kg, 5.0 ft·lb)Thermostat cover bolt M6 2 12 Nm (1.2 m·kg, 8.7 ft·lb)Coolant hose joint bolt M6 2 10 Nm (1.0 m·kg, 7.2 ft·lb)Water pump cover bolt M6 2 10 Nm (1.0 m·kg, 7.2 ft·lb)Water pump bolt M6 2 12 Nm (1.2 m·kg, 8.7 ft·lb)Thermo sensor M12 1 18 Nm (1.8 m·kg, 13 ft·lb)Coolant drain bolt M6 1 10 Nm (1.0 m·kg, 7.2 ft·lb)Radiator bolt M6 2 7 Nm (0.7 m·kg, 5.0 ft·lb)Radiator stay and crankcase M6 1 10 Nm (1.0 m·kg, 7.2 ft·lb)Radiator cap stopper bolt M5 1 5 Nm (0.5 m·kg, 3.6 ft·lb)Radiator hose stay bolt M10 1 10 Nm (1.0 m·kg, 7.2 ft·lb)Oil pump cover bolt M6 3 10 Nm (1.0 m·kg, 7.2 ft·lb)Oil pump bolt M6 3 12 Nm (1.2 m·kg, 8.7 ft·lb)Oil pan bolt M6 12 12 Nm (1.2 m·kg, 8.7 ft·lb)Center oil pan bolt M6 1 12 Nm (1.2 m·kg, 8.7 ft·lb)Oil cooler union bolt M20 1 63 Nm (6.3 m·kg, 46 ft·lb)Engine oil drain bolt M14 1 43 Nm (4.3 m·kg, 31 ft·lb)Oil filter union bolt M20 1 70 Nm (7.0 m·kg, 51 ft·lb)Oil filter M20 1 17 Nm (1.7 m·kg, 12 ft·lb)Oil pump chain guide bolt M6 2 12 Nm (1.2 m·kg, 8.7 ft·lb)Oil pipe bolt M6 2 12 Nm (1.2 m·kg, 8.7 ft·lb)Throttle body joint bolt M6 8 10 Nm (1.0 m·kg, 7.2 ft·lb)Air filter case cover M5 6 1.2 Nm (0.12 m·kg, 0.9 ft·lb)Throttle body and throttle bodyjoint M4 4 3 Nm (0.3 m·kg, 2.2 ft·lb)Throttle body and air filter case M5 4 3 Nm (0.3 m·kg, 2.2 ft·lb)Front exhaust pipe nut M8 8 20 Nm (2.0 m·kg, 14 ft·lb)Rear exhaust pipe bolt M8 1 20 Nm (2.0 m·kg, 14 ft·lb)EMLTLTLTLTELTLT