Where are spark plugs on 2005 Kia Sedona?

In a 2005 Kia Sedona, the spark plugs are located on the engine's cylinder head. To access them, you'll need to remove the ignition coil assembly, which sits on top of each spark plug. Once the coils are removed, the spark plugs can be unscrewed using a spark plug socket. Ensure the engine is cool before starting this process to avoid injury or damage.