Navigator 4WD V8-5.4L VIN 5 (2006)
12. Position the lower end of the LH (inner) timing chain on the crankshaft sprocket, aligning the timing mark on the outer flange of the crankshaft
sprocket with the single copper (marked) link on the chain.
13. NOTE: Make sure the upper half of the timing chain is below the tensioner arm dowel.
Position the timing chain on the camshaft sprocket with the camshaft sprocket timing mark positioned between the two copper (marked) chain
links.
14. NOTE: The LH timing chain tensioner arm has a bump near the dowel hole for identification.
Position the LH timing chain tensioner arm on the dowel pin and install the LH timing chain tensioner and bolts.
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Tighten to 25 Nm (18 ft. lbs.).
15. Remove the retaining clip from the LH timing chain tensioner.
