Torque Table - TOHATSU TLDI 40 Service Manual

4. Torque Table

Item
Cylinder head cover to
cylinder head
Cylinder head cover
cylinder head to
and cylinder block
Crankcase
Exhaust cover
Compressor head
Air box
Water temperature sensor
Driven pulley
Drive pulley
Flywheel
Adapter, hose joint
Nut, hose joint
Valve core
(included in valve assembly)
Sparkplug
Cylinder block and
engine base to
drive shaft housing
Bevel gear B
Stern bracket
Mount rubber, upper
Mount rubber, lower
Gear case
Propeller nut
Fuel connector
Run yard stop switch
Lower cylinder pin
Oil plug (cap)
Manual valve
Motor screw
Motor assembly bolt
Oil pump bolt
Relief valve assembly
Check valve assembly
Tilt rod guide
M4
M5
M6
M8
M10
Remark: Tightening order of cylinder head cover and cylinder head is q⇒w⇒e⇒r.
Part to tighten Initial torque (N-m)
q2.0 to 2.9
Bolt (M6)
(0.2 to 0.3 kg-m)
w12 to 15
Bolt (M8)
(1.2 to 1.5 kg-m)
Bolt (M8)
(1.2 to 1.5 kg-m)
3.9 to 5.9
Bolt (M6)
(0.4 to 0.6 kg-m)
Bolt (M6)
Bolt (M6)
—
Nut, 10 (M10)
Nut pulley (M30)
Nut, 18 (M18)
—
—
—
Bolt (M8)
Nut, bevel gear B (M12)
Nylon nut 7/8
Bolt (3/8)
Nylon nut (M12)
Bolt (M8P1.25)
—
—
—
Nut, 18 (M18)
—
—
—
—
—
—
—
—
2-16
Full torque (N-m)
r4.6 to 6.3 (0.5 to 0.6 kg-m)
e29 to 34 (3.0 to 3.4 kg-m)
12 to 15
24 to 26 (2.4 to 2.6 kg-m)
7.8 to 9.8 (0.8 to 1.0 kg-m)
7.8 to 9.8 (0.8 to 1.0 kg-m)
7.8 to 9.8 (0.8 to 1.0 kg-m)
20 to 23 (2.0 to 2.3 kg-m)
31 to 34 (3.2 to 3.5 kg-m)
140 to 160 (14 to 16 kg-m)
140 to 160 (14 to 16 kg-m)
140 to 160 (14 to 16 kg-m)
140 to 160 (14 to 16 kg-m)
0.4 to 0.6 (0.04 to 0.06 kg-m)
25 to 30 (2.5 to 3.0 kg-m)
19 to 21 (1.9 to 2.1 kg-m)
40 to 58 (4 to 6 kg-m)
24 to 26 (2.4 to 2.6 kg-m)
30 to 34 (3.0 to 3.5 kg-m)
40 to 44 (4.0 to 4.5 kg-m)
19 to 21 (1.9 to 2.1 kg-m)
29 to 39 (3.0 to 4.0 kg-m)
5.0 to 6.9 (0.5 to 0.7 kg-m)
2.0 to 2.5 (0.2 to 0.25 kg-m)
69 to 88 (7 to 9 kg-m)
2.9 to 4.9 (0.3 to 0.5 kg-m)
2.0 to 2.9 (0.2 to 0.3 kg-m)
1.6 to 2.2 (0.16 to 0.22 kg-m)
4.9 to 6.9 (0.5 to 0.7 kg-m)
4.9 to 5.4 (0.5 to 0.6 kg-m)
12 to 14 (1.2 to 1.4 kg-m)
8.8 to 9.8 (0.9 to 1.0 kg-m)
80 to 120 (8 to 12 kg-m)
1 to 2 (0.1 to 0.2 kg-m)
3 to 4 (0.3 to 0.4 kg-m)
5 to 6 (0.5 to 0.6 kg-m)
11 to 15 (1.1 to 1.5 kg-m)
23 to 31 (2.3 to 3.1 kg-m)
Ib-ft
3.6 to 4.4
22 to 25
17 to 19
5.8 to 7.3
5.8 to 7.3
5.8 to 7.3
15 to 17
23 to 25
102 to 116
102 to 116
102 to 116
102 to 116
0.3 to 0.4
18 to 22
14 to 15
29 to 44
17 to 19
22 to 25
29 to 33
14 to 15
22 to 29
3.6 to 5.1
1.5 to 1.8
51 to 65
2.2 to 3.6
1.5 to 2.2
1.2 to 1.6
3.6 to 5.1
3.6 to 4.4
8.7 to 10.2
6.5 to 7.3
58 to 87
1
2 to 3
3 to 5
8.0 to 11
17 to 22