Fuel Injection Supply Manifold
Removal
WARNING: Do not smoke or carry lighted tobacco or open flame of any type when working on or near any fuel-related components. Highly flammable mixtures are always
present and may be ignited. Failure to follow these instructions may result in personal injury.
WARNING: Fuel in the fuel system remains under high pressure even when the engine is not running. Before working on or disconnecting any of the fuel lines or fuel
system components, the fuel system pressure must be relieved. Failure to follow these instructions may result in personal injury.
All vehicles
1.
Disconnect the battery ground cable. For additional information, refer to
Section 414-01
.
2.
Partially drain the cooling system. For additional information, refer to
Section 303-03
.
3.
Remove the power steering fluid reservoir bracket.
1.
Remove the bolts.
2.
Position the power steering fluid reservoir bracket out of the way.
4.
Remove the accelerator control splash shield.
1.
Remove the bolts.
2.
Remove the accelerator control splash shield.
5.
Disconnect the fuel pressure regulator vacuum hose.
CAUTION: After disconnecting, plug the fuel lines to prevent leakage.
6.
Disconnect the fuel lines. For additional information, refer to
Section 310-00
.
7.
Disconnect the eight fuel injector electrical connectors.
SECTION 303-04A: Fuel Charging and Controls — 4.6L (2V) and 5.4L (2V)
2001 Expedition/Navigator Workshop Manual
REMOVAL AND INSTALLATION
Procedure revision date: 06/24/2000
Material
Item
Specification
Super Premium SAE 5W-20 Engine Oil
XO-5W20-QSP or equivalent
WSS-M2C153-H
Page 1 of 7
2001 Expedition/Navigator Workshop Manual
11/6/2010
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