To find the correct diagram, you need to specify the year, engine size, and sometimes even the specific engine code (found on a sticker under the hood or in the owner's manual).
Here's where you can look:
* Your Owner's Manual: This is the best place to start. The manual should have a diagram specific to your truck.
* Ford's Website: Ford's website might have diagrams available, but you'll likely need your VIN to access the correct information for your specific vehicle.
* Repair Manuals (like Haynes or Chilton): These manuals often contain detailed diagrams for various F-150 models and years.
* Online Auto Parts Stores (e.g., AutoZone, Advance Auto Parts): Many parts stores allow you to look up diagrams by entering your vehicle's information. They often show the serpentine belt routing when you search for replacement belts.
* YouTube: Search for "Ford F-150 [Year] [Engine] serpentine belt diagram" or "Ford F-150 [Year] [Engine] serpentine belt routing." Be cautious, though – ensure the video matches your specific truck.
Remember, always double-check the diagram against your truck before attempting any repairs. Incorrect routing can damage your engine.
