Section 07 ENGINE MANAGEMENT (DI)
Subsection 02 (COMPONENT INSPECTION AND ADJUSTMENT)
1
F18R0EA
2
1. Fuel filter
2. Inner plastic ring
Inspection
Check if particles are present in fuel filter. If so,
replace it.
NOTE: The fuel pump filter does not require
replacement under normal operating conditions.
Replace only if permanently clogged or damaged.
Installation
For installation, reverse the removal process but
pay attention to the following.
New filter can be pressed back on by hand. En-
sure it is fully seated for complete filtering of the
fuel.
Reinstall fuel pump.
External Fuel Filter
A replaceable in-line filter is located near the fuel
pump.
1
F12R0IB
2
TYPICAL
1. Fuel pump
2. Fuel filter
Using low compressed air, check if the fuel filter
is clogged.
NOTE: Respect the fuel filter flow (check the ar-
row).
WARNING
The in-line filter needs to be replaced only
with 4 Oetiker clamps (2 on each side).
CAUTION: A pressure test needs to be complet-
ed after replacement.
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