1. Open the hood of your vehicle.
2. Locate the engine cover, which is a plastic or metal cover located on top of the engine.
3. Remove the engine cover by unlatching the clips or bolts holding it in place.
4. Once the engine cover is removed, you'll see the cylinder head, which is the top part of the engine where the spark plugs are located.
5. The spark plugs are located in the center of each cylinder head. They are usually covered by individual ignition coils.
6. To remove the spark plugs, you'll need to use a spark plug wrench or socket to loosen and remove the spark plug wires, and then use the same tool to loosen and remove the spark plugs themselves.
It's important to follow the proper procedure when removing and installing spark plugs to ensure proper engine performance and to prevent damage to the spark plugs or the engine. If you're not comfortable performing this task yourself, it's best to consult with a qualified mechanic or automotive repair shop.