Looking to get ahead of a possible issue with my new to me 2004 DD 60k XF. I will be driving it back and forth to work Mon-Fri and it is a 70 mile round trip.

I have read reference to both a "Crankshaft Position Sensor" and a "Camshaft Position Sensor".

Are these 2 separate parts, or are they the same part that has been given 2 different names?

I don't want to be stuck on the side of I-5 with the no start issue. "Prevention is worth a pound of cure".

Thanks, Jared