Fuel Filter Replacement - Cummins B Engine; Fuel Filter Replacement - Caterpillar Engine - Ford F-750 Owner's Manual

Maintenance and Specifications
Using a fuel which has more than average impurities may require
the fuel filter to be replaced more frequently than the service
interval specifies.

Fuel filter replacement - Cummins B engine

Refer to your engine operator's manual for service intervals and
procedures.

Fuel filter replacement - Caterpillar engine

The fuel filter/water separator is
located on the left side of the
engine. Replace the fuel filter/water
separator as recommended in the
Scheduled Maintenance Guide
chapter, or sooner if it becomes
plugged. Vehicles operated on fuel
with more than average impurities
may require replacement of the fuel
filter more frequently. The spin-on
filter has a water drain valve built
into the bottom of the filter canister.
Removal
1. Using an oil filter wrench, remove the filter.
2. Carefully clean the mating surfaces.
Installation
1. Fill the filter with clean, fresh diesel fuel.
2. Coat the filter seal with clean, fresh diesel fuel.
3. Hand-tighten the filter until it seats firmly against the mount, then
tighten (by hand) an additional 1 ⁄ to 1 ⁄ turn.
3 2
4. Start the engine and check for fuel leaks.
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2007 F-650/750 (f67)
Supplement (supplement)
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