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Ford Focus Spark Plug Socket Size Guide

    Spark Plug Socket Size for Ford Focus

    Overview

    When it comes to maintaining your Ford Focus, one important task is changing the spark plugs. To do this, you’ll need the right tools, including a spark plug socket. In this article, we’ll discuss the spark plug socket size for the Ford Focus, providing you with the information you need to successfully complete this task.

    Spark Plug Socket Size Chart

    To determine the correct spark plug socket size for your Ford Focus, refer to the chart below:

    Year Engine Socket Size
    2000-2004 2.0L SOHC 5/8″ (16mm)
    2005-2011 2.0L DOHC 9/16″ (14mm)
    2012-2018 2.0L Ti-VCT 9/16″ (14mm)
    2019-present 2.0L Ti-VCT 9/16″ (14mm)

    Steps to Change Spark Plugs

    If you’re ready to change the spark plugs in your Ford Focus, follow these steps:

    1. Make sure the engine is cool before starting.
    2. Locate the spark plug wires or ignition coils on top of the engine.
    3. Remove the wire or coil from the first spark plug by gently pulling it straight up.
    4. Using the appropriate spark plug socket, attach it to a ratchet or extension.
    5. Place the socket over the spark plug and turn it counterclockwise to loosen and remove the old spark plug.
    6. Inspect the spark plug for any signs of damage or wear. If necessary, replace it with a new one.
    7. Apply a small amount of anti-seize compound to the threads of the new spark plug.
    8. Insert the new spark plug into the socket and carefully thread it into the spark plug hole by hand.
    9. Tighten the spark plug using the socket and ratchet, turning it clockwise until snug.
    10. If you removed a spark plug wire, reattach it to the spark plug.
    11. Repeat the above steps for each spark plug, one at a time.

    Conclusion

    Knowing the correct spark plug socket size for your Ford Focus is essential for proper maintenance. By following the steps outlined in this article, you’ll be able to change the spark plugs efficiently and keep your Ford Focus running smoothly. Remember to consult your vehicle’s manual or a trusted mechanic if you have any specific questions or concerns. Happy wrenching!