F 150 2WD V8-5.4L Flex Fuel (2008)
10. NOTE: Lubricate the TB O-ring seal with clean engine coolant prior to installation.
Using a new TB seal, install the TB and tighten the bolts in 2 stages.
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Stage 1: Tighten to 9 Nm (80 lb-in).
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Stage 2: Tighten an additional 90 degrees.
