1. Open the hood of your vehicle.
2. Locate the engine cover, which is typically made of plastic and covers the top of the engine.
3. Remove the engine cover by lifting it up and off of its крепления.
4. Once the engine cover is removed, you will see the spark plugs located in the cylinder head.
5. Each spark plug is connected to a spark plug wire, which delivers electricity from the ignition coil to the spark plug.
6. To remove a spark plug, you will need to use a spark plug wrench or socket.
7. Place the spark plug wrench or socket on the spark plug and turn it counterclockwise to loosen and remove it.
8. Once the spark plug is removed, you can inspect it for wear or damage and replace it if necessary.
9. To install a new spark plug, screw it into the cylinder head by hand until it is snug.
10. Then, use the spark plug wrench or socket to turn the spark plug clockwise until it is tight.
11. Repeat steps 6-10 to replace the remaining spark plugs.
12. Once all the spark plugs are replaced, reinstall the engine cover.
