Toyota Corolla 1NZ-FE Critical Torque Specs: Cylinder Head, Crankshaft & Rods

Brand
Toyota
Model name
Corolla
Engine
1Nz-Fe
Part tightened
N*m
kgf*cm
ft.*lbf
No. 2 cylinder head cover x Cylinder head assembly
7.0
71
62 in.*lbf
Spark plugs x Cylinder head assembly
18
184
13
No. 1 ignition coil x Cylinder head cover sub-assembly
10
102
7
No. 2 camshaft bearing cap x Cylinder head assembly
13
129
9
No. 1 camshaft bearing cap x Cylinder head assembly
23
235
17
No. 2 camshaft x Camshaft timing sprocket
use without union nut wrench
64
653
47
use with union nut wrench
59
602
44
Screw plug x Oil pump assembly
15
153
11
No. 1 chain vibration damper x Cylinder head & block
9.0
92
80 in.*lbf
No. 1 chain tensioner x Cylinder block assembly
9.0
92
80 in.*lbf
Stud bolt x Cylinder head assembly
Bolt A
10
102
7
Bolt B
4.0
41
35 in.*lbf
Bolt C
10
102
7
Bolt D
9.0
92
80 in.*lbf
No. 2 taper screw plug x Cylinder head assembly
30
306
22
No. 1 with head taper screw plug x Cylinder head assembly
44
449
33
Fuel delivery pipe subassembly x Cylinder head assembly
Bolt A
Bolt B
19
9.0
194
92
14
80 in.*lbf
Camshaft position sensor x Cylinder head assembly
8.0
82
71 in.*lbf
Exhaust manifold x Cylinder head assembly
27
275
20
No. 1 exhaust manifold heat insulator x Exhaust manifold
8.0
82
71 in.*lbf
Cylinder head assembly x Cylinder block assembly
1st
2nd
3rd
29
Turn 90°
Turn 90°
300
Turn 90°
Turn 90°
22
Turn 90°
Turn 90°
Manifold support bracket x Cylinder block & exhaust manifold
44
449
33
Cylinder head assembly x Wire harness
8.4
86
74 in.*lbf
No. 1 oil pipe x Cylinder head and block
36
367
27
Oil level gauge guide x Cylinder block assembly
10
102
7
Intake manifold x Cylinder head assembly
30
306
22
Radiator hose x Battery carrier
8.8
90
78 in.*lbf
Stud bolts x Cylinder block assembly
Bolt A
Bolt B
Bolt C
Bolt D
5.0
5.0
11
5.0
51
51
112
51
44 in.*lbf
44 in.*lbf
8
44 in.*lbf
Oil pan sub-assembly x Stud bolt
5.0
51
44 in.*lbf
Oil pan sub-assembly x Oil strainer
11
112
8
Oil pan sub-assembly x No. 2 oil pan sub-assembly
9.0
92
80 in.*lbf
No. 2 oil pan sub-assembly x Drain plug
38
382
28
Oil pan sub-assembly x Oil filter union
30
306
22
Oil filter sub-assembly x Oil filter union
13
133
10
Connecting rod assembly x Connecting rod cap
1st
2nd
15
Turn 90°
153
Turn 90°
11
Turn 90°
Crankshaft bearing cap x Cylinder block assembly
1st
2nd
22
Turn 90°
224
Turn 90°
16
Turn 90°
Crankshaft x Flywheel sub-assembly
1st
2nd
49
Turn 90°
500
Turn 90°
38
Turn 90°
Front engine mounting insulator x Front engine mounting bracket
73
744
54
Rear engine mounting insulator x Rear engine mounting bracket
87
887
64
Oil pump assembly x Cylinder head & block
Bolt A
Bolt B
Bolt C
Nut D
Bolt E
32
11
11
24
24
326
112
112
245
245
24
8
8
18
18
Oil pump assembly x Water pump assembly
11
112
8
Engine mounting bracket RH x Cylinder head & block
55
561
41
Water pump assembly x Pump pulley
15
153
11
Crankshaft damper sub-assembly x Crankshaft
128
1305
95
Camshaft timing oil control valve x Cylinder head assembly
7.5
76
66 in.*lbf
Cylinder head cover sub-assembly x Cylinder head assembly
10
102
7
Ventilation valve sub-assembly x Cylinder head cover sub-assembly
27
275
20
Crankshaft position sensor x Oil pump assembly
7.5
76
66 in.*lbf
Water inlet x Cylinder block assembly
9.0
92
80 in.*lbf
Oil pressure switch x Cylinder block assembly
15
153
11
Knock sensor x Cylinder block assembly
20
204
15
Battery x Battery clamp
Bolt
6.5
66
58 in.*lbf
Nut
3.5
36
31 in.*lbf
Air cleaner case x Body
7.0
71
62 in.*lbf
Battery carrier x Body
13
133
10
Engine mounting insulator LH x Body
52
530
38
Engine mounting insulator RH x Engine mounting bracket RH
52
530
38
Engine mounting insulator LH x Engine mounting bracket LH
56
571
41
Oxygen sensor wiring bracket x Cylinder head sub-assembly
60
612
44
Radio setting condenser x Cylinder head sub-assembly
40
408
30
Engine coolant temperature sensor x Cylinder head assembly
20
204
15
No.1 water by-pass pipe x Cylinder head sub-assembly and block sub-assembly
9.0
92
80 in.*lbf
No. 1 hose to hose tube x Cylinder head sub-assembly
9.0
92
80 in.*lbf
Drive shaft heat insulator sub-assembly x Cylinder block sub-assembly
18
183
13