0
0
8
8
.
.
1
1
2
2
E
E
140
140
N
N
NOTE
NOTE
The incorrect amount of oil will damage
The incorrect amount of oil will damage
the engine.
the engine.
After replacing the
After replacing the oil and
oil and oil filter carry
oil filter carry
out a test run and check the oil pressure
out a test run and check the oil pressure
display (83).
display (83).
Check that the oil drain plug and oil filter
Check that the oil drain plug and oil filter
housing are tight.
housing are tight.
6.
6.5.
5.2
2 Re
Repl
plac
acin
ing th
g the fu
e fuel f
el fil
ilte
ter
r
NOTE
NOTE
Fuel can cause environmental damage
Fuel can cause environmental damage
Bind any spilled diesel fuel with suitable
Bind any spilled diesel fuel with suitable
methods.
methods.
Then dispose of the diesel and fuel filter
Then dispose of the diesel and fuel filter
in accordance with environmental
in accordance with environmental
regulations.
regulations.
Procedure
Procedure
•• Drain
Drain the fu
the fuel fro
el from the
m the filter
filter into a
into a suitab
suitable
le
container.
container.
•• Undo
Undo the f
the filter
ilter housin
housing wit
g with a
h a filter
filter wrench
wrench
and manually unscrew it.
and manually unscrew it.
•• Turn
Turn the fi
the filter i
lter insert
nsert anticl
anticlockwis
ockwise to l
e to loosen
oosen
and remove it.
and remove it.
•• Insta
Install a n
ll a new fil
ew filter in
ter insert
sert and lo
and lock it
ck it in pla
in place.
ce.
•• Thoro
Thoroughly
ughly clean
clean the
the sealin
sealing fac
g faces o
es of th
f the
e
filter flange.
filter flange.
•• Apply
Apply a thin
a thin layer
layer of die
of diesel to
sel to the se
the seal of
al of the
the
new fuel filter (165).
new fuel filter (165).
•• Prefi
Prefill th
ll the fil
e filter h
ter housing
ousing with
with clean
clean diesel
diesel..
•• Scr
Screw on th
ew on the fil
e filter h
ter hous
ousing an
ing and han
d hand-
d-
tighten.
tighten.
•• The f
The fuel f
uel filter
ilter bleeds
bleeds itsel
itself aut
f automatic
omatically
ally
after the ignition is turned on.
after the ignition is turned on.
Z
Z
While running the engine check the fuel filter and the union
While running the engine check the fuel filter and the union nuts of the injectors for
nuts of the injectors for
leaks.
leaks.
R
R
R
R
R
R
A
A
V
V
R
R
R
R
A
A
R
R
R
R
83
83
165
165
https://www.besttruckmanuals.com/
Summary of Contents for DFG 540
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