F 150 Super Crew 4WD V8-5.4L Prop SOHC VIN Z (2003)
17. Remove the bolt, disconnect the brake booster vacuum tube and position the bracket and tube aside.
18. Remove the nut.
19. Position the crankcase ventilation tube aside.
20. Position the exhaust manifold to EGR valve tube aside.
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Disconnect the upper fitting.
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Loosen the lower fitting.
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Disconnect the two differential pressure feedback EGR system hoses.
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Position the tube aside.