The 2004 Ford F-250 comes equipped with a 5.4L Triton V8 engine. There are 8 spark plugs in total, with 4 located on each side of the engine.
To access the spark plugs, follow these steps:
1. Open the hood of your vehicle.
2. Locate the spark plug wires by following the ignition coils to where they connect to the boots.
3. Remove the spark plug wire boots by pulling them straight up off of the spark plugs.
4. Use a spark plug wrench to loosen the spark plugs and remove them from the engine.
5. To install the spark plugs, simply reverse the steps above.
Here is a more detailed look at where the spark plugs are located on the engine:
Driver's Side:
- Spark Plug #1: Front of engine, near the top
- Spark Plug #2: Rear of engine, near the top
- Spark Plug #3: Center of engine, near the bottom
- Spark Plug #4: Front of engine, near the bottom
Passenger's Side:
- Spark Plug #5: Front of engine, near the top
- Spark Plug #6: Rear of engine, near the top
- Spark Plug #7: Center of engine, near the bottom
- Spark Plug #8: Front of engine, near the bottom
Note: The spark plug wires are numbered from 1 to 8, starting from the front of the engine and working your way back. The spark plugs are also numbered in the order that they are installed, with the #1 spark plug being on the driver's side front of the engine and the #8 spark plug being on the passenger's side front of the engine.
Spark plug replacement is a routine maintenance task that should be performed every 30,000-60,000 miles. By following the steps outlined above, you can easily replace the spark plugs in your 2004 Ford F-250.
