Replacing fuel prefilter
1.
Close fuel supply.
2.
Unscrew filter cover (1).
3.
Remove filter element (3) from filter hous-
ing (4).
4.
Install new O-ring (2) on filter cover (1).
5.
Coat new O-ring (2) with fuel.
6.
Insert new filter element (3) into filter hous-
ing (4).
7.
Screw filter cover (1) into filter housing.
8.
Tighten filter cover (1) with torque wrench to the specified tightening torque.
Name
Size
Type
Lubricant
Value/Standard
Filter cover
Tightening torque
40 Nm
Final steps
1.
Open fuel supply.
2.
Vent fuel prefilter (→ Page 123).
122 | Task Description | MS15054/00E 2015-09
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