Torque Specification

ENGINE MECHANICAL - TIGHTENING TORQUE SPECIFICATION (3UZ-FE)

Part tightened	N.m	kgf.cm	ft.lbf
No.1 timing belt idler pulley, No.2 timing belt idler pulley x Oil pump	34.5	350	25
Drive belt tensioner x Cylinder block	15.5	160	11
Camshaft timing pulley x Camshaft timing tube	7.5	80	66
Timing belt tensioner x Oil pump	26	270	19
Crankshaft pulley x Crankshaft	245	2,500	181
No.1 drive belt idler pulley x Cylinder block 12 mm head	16	160	12
14 mm head	32	330	24
No.2 timing belt cover x Cylinder block	16	160	12
No.2 drive belt idler pulley x Fan bracket	39	398	29
Exhaust manifold x Cylinder head	44	450	32
Cylinder head x Cylinder block 1st	59	600	44
2nd Turn	90°	Turn 90°	Turn 90°
Camshaft drive gear x Camshaft timing tube	7.5	80	66 in..lbf
Camshaft timing tube x Intake manifold	78	790	58
Screw plug x Camshaft timing tube	15	150	11
Camshaft bearing cap x Cylinder head Bolt C	7.5	80	66 in..lbf
Others	16	160	12
Cylinder head cover x Cylinder head	6.0	60	53 in..lbf
Engine hanger x Cylinder head	37	380	27
Front water bypass joint, Rear water bypass joint x Cylinder head	18	185	13
Water bypass pipe x Cylinder Block	18	185	13
Timing belt rear plate x Cylinder head	7.5	80	66 in..lbf
Intake air control valve x Upper intake manifold	8.5	85	75 in..lbf
Upper intake manifold, Accelerator cable bracket x Lower intake manifold	18	185	13
Vacuum tank for ACIS x Lower intake manifold	18	185	13
Lower intake manifold x Cylinder head	18	185	13
Drive plate x Crankshaft	49	500	36
	Turn 90°	Turn 90°	Turn 90°
Transmission x Cylinder block	72	730	53
Transmission x No.1 oil pan	37	380	27
Drive plate x Torque converter clutch	41	420	30
Flywheel housing under cover x Transmission	18	185	13
Rear engine mounting member x Body	25.5	260	19
Rear engine mounting member x Rear engine mounting insulator	13.5	135	10
Front suspension crossmember x Engine mounting insulator	68	700	50
PS gear housing x Front suspension crossmember	65	660	48
Sliding yoke x Steering intermediate shaft	35	360	26
A/C compressor x Cylinder block, No.1 drive belt idler pulley	49	500	36
A/C compressor stay x Oil filter bracket	29	300	21
PS pump x Cylinder head Bolt	39.2	400	29
Nut	43.1	440	32
Center front floor brace x Body	13	130	9
Front suspension member brace x Front suspension crossmember, Strut bar bracket plate	58	590	43
Main bearing cap x Cylinder block 2 progressive type 1st	27	275	20
2nd	Turn 90°	Turn 90°	Turn 90°
Others	49	500	36
Connecting rod cap x Connecting rod 1st	25	250	18
2nd	Turn 90°	Turn 90°	Turn 90°
Rear oil seal retainer x Cylinder block	8.0	80	71 in..lbf
Engine coolant drain union x Cylinder block	49	500	36
Water seal plate x Cylinder block	14	145	10
Engine mounting bracket x Cylinder block	36	370	27
TWC x Exhaust manifold	62	630	46
Front exhaust pipe x TWC	44	450	32
Front exhaust pipe support bracket x Transmission	44	450	32
Center exhaust pipe x Tailpipe	44	450	32
Heated oxygen sensor x Front exhaust pipe	44	450	32