Tightening Torques

WARNING: This page is about a different variant/trim than selected.

ENGINE MECHANICAL SYSTEM TIGHTENING TORQUE SPECIFICATIONS

Item	Quantity	N.m	kgf.m	lb - ft
Engine mounting
Engine mounting bracket to body fixing bolt	4	68.6 - 88.3	7.0 - 9.0	50.6 - 65.1
Engine mounting support bracket to engine mounting insulator fixing nut	1	88.3 - 107.9	9.0 - 11.0	65.1 - 79.6
Engine mounting support bracket to engine support bracket fixing bolt	1	88.3 - 107.9	9.0 - 11.0	65.1 - 79.6
Engine mounting support bracket to engine support bracket fixing nut	2	88.3 - 107.9	9.0 - 11.0	65.1 - 79.6
Transaxle mounting bracket to body fixing bolt	3	68.6 - 88.3	7.0 - 9.0	50.6 - 65.1
Transaxle mounting bracket to body fixing nut	1	68.6 - 88.3	7.0 - 9.0	50.6 - 65.1
Transaxle mounting insulator to transaxle mounting support bracket fixing bolt	2	107.9 - 127.5	11.0 - 13.0	79.6 - 94.0
Roll rod bracket to sub frame fixing bolt	2	49.0 - 63.7	5.0 - 6.5	36.2 - 47.0
Roll rod insulator to roll rod mounting support bracket fixing nut	1	107.9 - 127.5	11.0 - 13.0	79.6 - 94.0
Timing system
Timing chain and oil pump assembly cover bolt (M6x20)	10	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Timing chain and oil pump assembly cover bolt (M6x38)	2	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Timing chain and oil pump assembly cover bolt (M6x70)	1	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Timing chain and oil pump assembly cover bolt (M8x22)	3	18.6 - 23.5	1.9 - 2.4	13.7 - 17.4
Idler pulley assembly bolt	1	42.2 - 53.9	4.3 - 5.5	31.1 - 39.8
Timing chain tensioner arm bolt	1	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Timing chain guide bolt	2	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Crankshaft pulley bolt	1	[46.1 - 51.9] + [38° - 42°]	[4.7 - 5.3] + [38° - 42°]	[34.0 - 38.3] + [38° - 42°]
Engine support bracket bolt	4	29.4 - 41.1	3.0 - 4.2	21.6 - 30.3
Timing chain tensioner bolt	2	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Cylinder head
Ignition coil bolt	4	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Cylinder head cover bolt	19	[3.9 - 5.9] + [7.8 - 9.8]	[0.4 - 0.6] + [0.8 - 1.0]	[2.9 - 4.3] + [5.8 - 7.2]
Camshaft bearing cap bolt (M6)	18	11.8 - 13.7	1.2 - 1.4	8.7 - 10.1
Camshaft bearing cap bolt (M8)	4	18.6 - 22.6	1.9 - 2.3	13.7 - 16.6
Cylinder head bolt	10	[29.4] + [90°] + [90°]	[3.0] + [90°] + [90°]	[21.7] + [90°] + [90°]
CVVT assembly mounting bolt	2	63.7 - 73.5	6.5 - 7.5	47.0 - 54.2
OCV (Oil control valve) bolt	2	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Exhaust OCV (Oil control valve) adaptor bolt	2	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Cylinder block
Engine support bracket bolt	4	29.4 - 41.2	3.0 - 4.2	21.7 - 30.4
Ladder frame bolt	13	18.6 - 23.5	1.9 - 2.4	13.7 - 17.4
Connecting rod cap bolt	8	[17.7 - 21.6] + [88 - 92°]	[1.8 - 2.2] + [88 - 92°]	[13.0 - 15.9] + [88 - 92°]
Crankshaft main bearing cap bolt	10	[17.7 - 21.6] + [88 - 92°]	[1.8 - 2.2] + [88 - 92°]	[13.0 - 15.9] + [88 - 92°]
External damper flywheel	6	71.6 - 75.5	7.3 - 7.7	52.8 - 55.7
Lubrication system
Oil filter	1	11.8 - 15.7	1.2 - 1.6	8.7 - 11.6
Oil pan bolt	11	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Oil pan drain plug	1	34.3 - 44.1	3.5 - 4.5	25.3 - 32.5
Oil screen nut	2	24.5 - 31.3	2.5 - 3.2	18.0 - 23.1
Oil pressure switch	1	7.8 - 11.8	0.8 - 1.2	5.8 - 8.7
Oil level gauge assembly mounting bolt	1	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Cooling system
Water pump pulley bolt	4	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Water pump bolt	5	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Water temperature control assembly mounting bolt	3	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Water inlet fitting nut	2	18.6 - 23.5	1.9 - 2.4	13.7 - 17.4
Heater pipe mounting bolt (M6)	1	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Heater pipe mounting nut	2	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Heater pipe mounting bolt (M8)	1	18.6 - 23.5	1.9 - 2.4	13.7 - 17.4
Engine coolant temperature sensor (ECTS)	1	29.4 - 39.2	3.0 - 4.0	21.7 - 28.9
Intake and exhaust system
Air intake hose clamp bolt	2	2.9 - 4.9	0.3 - 0.5	2.2 - 3.6
Air cleaner assembly bolt	2	7.8 - 9.8	0.8 - 1.0	5.8 - 7.2
Intake manifold nut	2	18.6 - 23.5	1.9 - 2.4	13.7 - 17.4
Turbo manifold module heat protector mounting bolt	3	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Cylinder head cover heat protector mounting bolt	2	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Turbo charger oil drain pipe bolt	2	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Turbo charger oil drain pipe nut	2	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Turbo charger oil feed pipe bolt	2	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Turbo charger oil feed pipe eyebolt	1	11.7 - 17.6	1.2 - 1.8	8.6 - 13.0
Turbo charger pipe & hose bolt	1	9.8 - 11.8	1.0 - 1.2	7.2 - 8.7
Turbo charger water pipe & hose eyebolt	2	26.4 - 32.3	2.7 - 3.3	19.5 - 23.8
Turbo manifold module mounting nut	9	35.3 - 41.1	3.6 - 4.2	26.0 - 30.3
Turbo charger coupler mounting nut	3	35.3 - 41.1	3.6 - 4.2	26.0 - 30.3
Intake pipe stay mounting bolt (M8)	6	18.6 - 23.5	1.9 - 2.4	13.7 - 17.3
Intake pipe stay mounting bolt(M10)	1	29.4 - 34.3	3.0 - 3.5	21.6 - 25.3
Intake pipe mounting bolt	1	29.4 - 34.3	3.0 - 3.5	21.6 - 25.3
Intake pipe mounting nut	2	35.3 - 41.1	3.6 - 4.2	26.0 - 30.3
Intercooler inlet pipe mounting bolt	2	19.6 - 26.4	2.0 - 2.7	14.4 - 19.5
Catalytic convertor mounting nut	2	49.0 - 53.9	5.0 - 5.5	36.1 - 39.7
Muffler mounting nut	4	39.2 - 58.8	4.0 - 6.0	28.9 - 43.4

NOTE: Torque - to - yield cylinder head, connecting rod cap and crankshaft main bearing cap bolts must be replaced once removed because the bolts are designed to be permanently elongated beyond the state of elasticity when torqued.
If the bolts are removed and reused, it may cause the bolts to break or fail to maintain clamping force.