Where are the spark plugs on a 2007 Ford F150 v-6 engine?
The 2007 Ford F-150 V6 (4.2L Cologne) has its spark plugs located on the top of the engine. Unlike some engines where they're down in the valley, these are relatively accessible. You'll need to remove the plastic engine cover to reach them. They're arranged in a V configuration, one per cylinder. A shop manual or online diagrams will show you the precise location of each plug.