Mercury D4.2L D-Tronic

ENGINE MECHANICAL
SERVICE MANUAL NUMBER 22
90-860074--1 FEBRUARY 2002 Page 3A-65
13. Install all lubricated 14 mm cylinder head bolts, including the proper formed
spacer-washers (terminal bridges, three types) and cylinder head spacers, for ends of
first and last cylinder heads, as shown in the following.
75515
a
a
a
a
b
b
a
a
a-Spacer(s). First and Last Cylinder Head Ends
b-Formed Spacer-Washers (Terminal Bridges, Three Types)
14. Lightly HAND tighten bolts in torque sequence.
75515
2
1
5
6
7
8
9
10
11
12
13
14
15
16
17 18
19
20
21 22 23 24 25 26
3
4
4
1
2
3
6
8
9
11
10
12 13 14
7
5
15 16 17 18
a
b
Torque Sequence Diagrams
a-D4.2L D-Tronic (6 Cylinder)
b-D2.8L D-Tronic (4 Cylinder)