Navigator 4WD V8-5.4L DOHC VIN R (2001)
Timing Chain: Diagrams
CAUTION: Since the engine is not free-wheeling, if the crankshaft or the camshafts are moved in any manner during removal and installation,
the crankshaft and the camshafts must be re-synchronized.
CAUTION: Unless otherwise instructed, at no time when the timing chains are removed and the cylinder heads are installed is the crankshaft
or the camshaft to be rotated. Severe piston and valve damage will occur.
If the copper links are not visible, mark two links on one end and one link on the other end, and use as timing marks.
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LH camshaft sprocket timing mark is approximately at the 12 o'clock position.
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RH camshaft sprocket timing mark is approximately in the 11 o'clock position.
