MAK M20 User Manual

Cylinder Head
Repair / Reassembly
A5.05. 01.11.01.00
M20
en / 16.09.1997 IB001353 2/5
01
Ĺ
Sequence of operations:
1. Turn the piston to firing TDC.
2. Clean sealing faces and contact surfaces of cylinder head and liner thoroughly and check
for damage. Insert new sealing ring (Fig. 1/1) into cylinder liner collar.
3. Renew the following O-rings: Top O-ring at the cylinder liner collar (X/2), at cylinder head
(3), on pushrod passage (4), at the cooling water transition (Y/5) and at charge air intake
nozzle (6).
Fig. 1
X
Y
X
1
7
Y
4
3
2
5
6

MAK M20 Specifications

General

Brand	MAK
Model	M20
Category	Engine
Language	English