F 250 4WD Super Duty V8-6.4L DSL Turbo (2008)
25. CAUTION: Do not bend or twist the exhaust gas recirculation (EGR) cooler bellows or damage to the EGR cooler may occur.
NOTE: Inspect the corrugation of the vertical EGR cooler inlet to make sure that the corrugation ribs are not touching and are not damaged.
Install the nuts for the vertical EGR cooler.
^
Tighten to 31 Nm (23 lb-ft).
26. CAUTION: The coolant hose clamps used on this engine are constant tension worm gear clamps. Standard worm gear clamps cannot be
used. Failure to use the correct coolant hose clamps may result in hose joint failure.
NOTE: Install a new clamp on the EGR cooler hose.
Connect the EGR cooler hose and tighten the clamp.
^
Tighten to 4 Nm (35 lb-inch).
27. Tighten the vertical EGR cooler mounting bracket bolts.
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Tighten the M8 bolts to 31 Nm (23 lb-ft).
^
Tighten the M10 bolt to 62 Nm (46 lb-ft).
