Sentra L4-1.8L (QG18DE) (2004)
TIMING CHAIN - 1.8L (QG18DE)
CAUTION: After removing timing chain, do not turn crankshaft and camshaft separately, or valves will strike piston heads.
When installing chain tensioner, oil seats, or other sliding parts, lubricate contacting surfaces with new engine oil.
Apply new engine oil to bolt threads and seat surfaces when installing camshaft sprocket and crankshaft pulley.