If you’re really lucky and you’ve lived a good, clean life, it could be your oil pressure switch. That’s the device that ...

The problem: Affected vehicles may exhibit an engine oil leak. This may be due to an oil leak from the threads of the engine oil pressure sensor. Vehicles affected by this service bulletin: Equipped ...

When Ford (in conjunction with International) converted the 7.3L IDI engine from mechanical to the hydraulically actuated electronically controlled unit injection (HEUI) system, the Power Stroke brand ...