Econoline E150 1/2 Ton V8-5.4L SOHC VIN L (1999)
19. Connect the EGR valve to exhaust manifold tube upper fitting.
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NOTE: Typical is shown.
On 4.6L engines, tighten both fittings starting at the top in two stages.
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Hand tighten.
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Tighten to 35-45 Nm (26-33 ft. lbs.).
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On 5.4L engines, tighten both fittings starting at the top in two stages.
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Hand tighten.
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Tighten the fittings to 55-65 Nm (41-47 ft. lbs.).