Mariner 4WD V6-3.0L (2010)
Rotate the crankshaft counterclockwise 120 degrees to TDC.
NOTICE: Failure to verify correct timing drive component alignment will result in severe engine damage.
Verify the timing with the following steps.
1. There should be 12 chain links between the camshaft timing marks.
2. There should be 27 chain links between the camshaft and the crankshaft timing marks.
3. There should be 30 chain links between the camshaft and the crankshaft timing marks.